From 346762c3533f41b12537ca29d80d981b33093b11 Mon Sep 17 00:00:00 2001
From: ZhangCheng <chengzhang@apache.org>
Date: Mon, 25 Sep 2023 10:46:05 +0800
Subject: [PATCH 01/13] Extract parameters from oracle TO_DATE function
 (#28571)

---
 .../statement/OracleStatementVisitor.java     |  6 +-
 .../src/main/resources/case/dml/insert.xml    | 76 ++++++++++++++-----
 .../src/main/resources/case/dml/select.xml    | 18 ++++-
 3 files changed, 77 insertions(+), 23 deletions(-)

diff --git a/parser/sql/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/OracleStatementVisitor.java b/parser/sql/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/OracleStatementVisitor.java
index ca737d7d20cf2..5480eb38c10df 100644
--- a/parser/sql/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/OracleStatementVisitor.java
+++ b/parser/sql/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/OracleStatementVisitor.java
@@ -1000,7 +1000,11 @@ public ASTNode visitCursorFunction(final CursorFunctionContext ctx) {
     
     @Override
     public ASTNode visitToDateFunction(final ToDateFunctionContext ctx) {
-        return new FunctionSegment(ctx.getStart().getStartIndex(), ctx.getStop().getStopIndex(), ctx.TO_DATE().getText(), getOriginalText(ctx));
+        FunctionSegment result = new FunctionSegment(ctx.getStart().getStartIndex(), ctx.getStop().getStopIndex(), ctx.TO_DATE().getText(), getOriginalText(ctx));
+        if (null != ctx.STRING_()) {
+            ctx.STRING_().forEach(each -> result.getParameters().add(new LiteralExpressionSegment(each.getSymbol().getStartIndex(), each.getSymbol().getStopIndex(), each.getSymbol().getText())));
+        }
+        return result;
     }
     
     @Override
diff --git a/test/it/parser/src/main/resources/case/dml/insert.xml b/test/it/parser/src/main/resources/case/dml/insert.xml
index 197fccd0f65bb..441c2d12fae0b 100644
--- a/test/it/parser/src/main/resources/case/dml/insert.xml
+++ b/test/it/parser/src/main/resources/case/dml/insert.xml
@@ -2575,41 +2575,77 @@
         <values>
             <value>
                 <assignment-value>
-                    <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="103" stop-index="125" />
+                    <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="103" stop-index="125" literal-start-index="103" literal-stop-index="125">
+                        <parameter>
+                            <literal-expression value="'2009'" start-index="111" stop-index="116" literal-start-index="111" literal-stop-index="116" />
+                        </parameter>
+                        <parameter>
+                            <literal-expression value="'YYYY'" start-index="119" stop-index="124" literal-start-index="119" literal-stop-index="124" />
+                        </parameter>
+                        <literalText>TO_DATE('2009', 'YYYY')</literalText>
+                    </function>
                 </assignment-value>
                 <assignment-value>
-                    <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="128" stop-index="150" />
+                    <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="128" stop-index="150" literal-start-index="128" literal-stop-index="150">
+                        <parameter>
+                            <literal-expression value="'2009'" start-index="136" stop-index="141" literal-start-index="136" literal-stop-index="141" />
+                        </parameter>
+                        <parameter>
+                            <literal-expression value="'YYYY'" start-index="144" stop-index="149" literal-start-index="144" literal-stop-index="149" />
+                        </parameter>
+                        <literalText>TO_DATE('2009', 'YYYY')</literalText>
+                    </function>
                 </assignment-value>
                 <assignment-value>
-                    <interval-expression start-index="153" stop-index="217" text="(TO_DATE('2009', 'YYYY') - TO_DATE('2009', 'YYYY')) year to MONTH">
+                    <interval-expression>
                         <left>
-                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="154" stop-index="176" />
+                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="154" stop-index="176" literal-start-index="154" literal-stop-index="176">
+                                <parameter>
+                                    <literal-expression value="'2009'" start-index="162" stop-index="167" literal-start-index="162" literal-stop-index="167" />
+                                </parameter>
+                                <parameter>
+                                    <literal-expression value="'YYYY'" start-index="170" stop-index="175" literal-start-index="170" literal-stop-index="175" />
+                                </parameter>
+                                <literalText>TO_DATE('2009', 'YYYY')</literalText>
+                            </function>
                         </left>
-                        <operator>-</operator>
                         <right>
-                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="180" stop-index="202" />
+                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="180" stop-index="202" literal-start-index="180" literal-stop-index="202">
+                                <parameter>
+                                    <literal-expression value="'2009'" start-index="188" stop-index="193" literal-start-index="188" literal-stop-index="193" />
+                                </parameter>
+                                <parameter>
+                                    <literal-expression value="'YYYY'" start-index="196" stop-index="201" literal-start-index="196" literal-stop-index="201" />
+                                </parameter>
+                                <literalText>TO_DATE('2009', 'YYYY')</literalText>
+                            </function>
                         </right>
-                        <interval-year-to-month-expr start-index="205" stop-index="217">
-                            <year>year</year>
-                            <to>to</to>
-                            <month>MONTH</month>
-                        </interval-year-to-month-expr>
                     </interval-expression>
                 </assignment-value>
                 <assignment-value>
-                    <interval-expression start-index="220" stop-index="284" text="(TO_DATE('2009', 'YYYY') - TO_DATE('2009', 'YYYY')) DAY TO SECOND">
+                    <interval-expression>
                         <left>
-                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="221" stop-index="243" />
+                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="221" stop-index="243" literal-start-index="221" literal-stop-index="243">
+                                <parameter>
+                                    <literal-expression value="'2009'" start-index="229" stop-index="234" literal-start-index="229" literal-stop-index="234" />
+                                </parameter>
+                                <parameter>
+                                    <literal-expression value="'YYYY'" start-index="237" stop-index="242" literal-start-index="237" literal-stop-index="242" />
+                                </parameter>
+                                <literalText>TO_DATE('2009', 'YYYY')</literalText>
+                            </function>
                         </left>
-                        <operator>-</operator>
                         <right>
-                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="247" stop-index="269" />
+                            <function function-name="TO_DATE" text="TO_DATE('2009', 'YYYY')" start-index="247" stop-index="269" literal-start-index="247" literal-stop-index="269">
+                                <parameter>
+                                    <literal-expression value="'2009'" start-index="255" stop-index="260" literal-start-index="255" literal-stop-index="260" />
+                                </parameter>
+                                <parameter>
+                                    <literal-expression value="'YYYY'" start-index="263" stop-index="268" literal-start-index="263" literal-stop-index="268" />
+                                </parameter>
+                                <literalText>TO_DATE('2009', 'YYYY')</literalText>
+                            </function>
                         </right>
-                        <interval-day-to-second-expr start-index="272" stop-index="284">
-                            <day>DAY</day>
-                            <to>TO</to>
-                            <second>SECOND</second>
-                        </interval-day-to-second-expr>
                     </interval-expression>
                 </assignment-value>
             </value>
diff --git a/test/it/parser/src/main/resources/case/dml/select.xml b/test/it/parser/src/main/resources/case/dml/select.xml
index 38059feba3ec8..9dd07a52faf19 100644
--- a/test/it/parser/src/main/resources/case/dml/select.xml
+++ b/test/it/parser/src/main/resources/case/dml/select.xml
@@ -6839,7 +6839,21 @@
             <expression-projection text="TO_DATE('Febuary 15, 2016, 11:00 A.M.' DEFAULT 'January 01, 2016 12:00 A.M.' ON CONVERSION ERROR, 'Month dd, YYYY, HH:MI A.M.')" start-index="7" stop-index="133" literal-start-index="7" literal-stop-index="133">
                 <literalText>TO_DATE('Febuary 15, 2016, 11:00 A.M.' DEFAULT 'January 01, 2016 12:00 A.M.' ON CONVERSION ERROR, 'Month dd, YYYY, HH:MI A.M.')</literalText>
                 <expr>
-                    <function function-name="TO_DATE" text="TO_DATE('Febuary 15, 2016, 11:00 A.M.' DEFAULT 'January 01, 2016 12:00 A.M.' ON CONVERSION ERROR, 'Month dd, YYYY, HH:MI A.M.')" start-index="7" stop-index="133" literal-start-index="7" literal-stop-index="133">
+                    <function function-name="TO_DATE"
+                              text="TO_DATE('Febuary 15, 2016, 11:00 A.M.' DEFAULT 'January 01, 2016 12:00 A.M.' ON CONVERSION ERROR, 'Month dd, YYYY, HH:MI A.M.')"
+                              start-index="7" stop-index="133" literal-start-index="7" literal-stop-index="133">
+                        <parameter>
+                            <literal-expression value="'Febuary 15, 2016, 11:00 A.M.'" start-index="15" stop-index="44"
+                                                literal-start-index="15" literal-stop-index="44"/>
+                        </parameter>
+                        <parameter>
+                            <literal-expression value="'January 01, 2016 12:00 A.M.'" start-index="54" stop-index="82"
+                                                literal-start-index="54" literal-stop-index="82"/>
+                        </parameter>
+                        <parameter>
+                            <literal-expression value="'Month dd, YYYY, HH:MI A.M.'" start-index="105" stop-index="132"
+                                                literal-start-index="105" literal-stop-index="132"/>
+                        </parameter>
                         <literalText>TO_DATE('Febuary 15, 2016, 11:00 A.M.' DEFAULT 'January 01, 2016 12:00 A.M.' ON CONVERSION ERROR, 'Month dd, YYYY, HH:MI A.M.')</literalText>
                     </function>
                 </expr>
@@ -6851,7 +6865,7 @@
     </select>
     <select sql-case-id="select_with_expressions_in_projection">
         <projections start-index="7" stop-index="81" literal-start-index="7" literal-stop-index="81">
-            <column-projection name="empid" start-index="75" stop-index="81" literal-start-index="75" literal-stop-index="81">
+            <column-projection name="empid" start-index="75" stop-index="81" literal-start-index="75" literal-stop-index="81">`
                 <owner name="a" start-index="75" stop-index="75" literal-start-index="75" literal-stop-index="75" />
             </column-projection>
             <expression-projection text="a.enddate - term + term2 + 1) / (last_day(term) - term + 1" alias="cnt" start-index="8" stop-index="72" literal-start-index="8" literal-stop-index="72">

From 718207b23dfeb5d3633f4a4e27c3d8ee08e3e3b4 Mon Sep 17 00:00:00 2001
From: Liang Zhang <zhangliang@apache.org>
Date: Mon, 25 Sep 2023 13:08:20 +0800
Subject: [PATCH 02/13] Merge StorageResource and StorageResourceWithProperties
 (#28573)

---
 .../database/resource/StorageResource.java    | 12 +++++-
 .../resource/StorageResourceCreator.java      |  4 +-
 .../StorageResourceWithProperties.java        | 41 -------------------
 .../switcher/NewResourceSwitchManager.java    | 15 ++++---
 .../switcher/ResourceSwitchManager.java       | 17 ++++----
 5 files changed, 28 insertions(+), 61 deletions(-)
 delete mode 100644 infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceWithProperties.java

diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResource.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResource.java
index d5a41e404848c..593f9f80e570e 100644
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResource.java
+++ b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResource.java
@@ -19,10 +19,12 @@
 
 import lombok.Getter;
 import org.apache.shardingsphere.infra.datasource.pool.CatalogSwitchableDataSource;
+import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
 import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNode;
 import org.apache.shardingsphere.infra.metadata.database.resource.unit.StorageUnitNodeMapper;
 
 import javax.sql.DataSource;
+import java.util.Collections;
 import java.util.LinkedHashMap;
 import java.util.Map;
 import java.util.Map.Entry;
@@ -31,7 +33,7 @@
  * Storage resource.
  */
 @Getter
-public class StorageResource {
+public final class StorageResource {
     
     private final Map<StorageNode, DataSource> dataSourceMap;
     
@@ -39,10 +41,18 @@ public class StorageResource {
     
     private final Map<String, DataSource> wrappedDataSources;
     
+    private final Map<String, DataSourcePoolProperties> dataSourcePoolPropertiesMap;
+    
     public StorageResource(final Map<StorageNode, DataSource> dataSourceMap, final Map<String, StorageUnitNodeMapper> storageUnitNodeMappers) {
+        this(dataSourceMap, storageUnitNodeMappers, Collections.emptyMap());
+    }
+    
+    public StorageResource(final Map<StorageNode, DataSource> dataSourceMap,
+                           final Map<String, StorageUnitNodeMapper> storageUnitNodeMappers, final Map<String, DataSourcePoolProperties> dataSourcePoolPropertiesMap) {
         this.dataSourceMap = dataSourceMap;
         this.storageUnitNodeMappers = storageUnitNodeMappers;
         wrappedDataSources = createWrappedDataSources();
+        this.dataSourcePoolPropertiesMap = dataSourcePoolPropertiesMap;
     }
     
     private Map<String, DataSource> createWrappedDataSources() {
diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
index 703ac4677f09d..4abcc29d01a6a 100644
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
+++ b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
@@ -69,7 +69,7 @@ public static StorageResource createStorageResource(final Map<String, DataSource
      * @param propsMap data source pool properties map
      * @return created storage resource
      */
-    public static StorageResourceWithProperties createStorageResourceWithoutDataSource(final Map<String, DataSourcePoolProperties> propsMap) {
+    public static StorageResource createStorageResourceWithoutDataSource(final Map<String, DataSourcePoolProperties> propsMap) {
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>();
         Map<String, StorageUnitNodeMapper> storageUnitNodeMappers = new LinkedHashMap<>();
         Map<String, DataSourcePoolProperties> newPropsMap = new LinkedHashMap<>();
@@ -84,7 +84,7 @@ public static StorageResourceWithProperties createStorageResourceWithoutDataSour
             appendStorageUnitNodeMapper(storageUnitNodeMappers, storageNodeProps, entry.getKey(), entry.getValue());
             newPropsMap.put(storageNodeProps.getName(), entry.getValue());
         }
-        return new StorageResourceWithProperties(storageNodes, storageUnitNodeMappers, newPropsMap);
+        return new StorageResource(storageNodes, storageUnitNodeMappers, newPropsMap);
     }
     
     private static void appendStorageUnitNodeMapper(final Map<String, StorageUnitNodeMapper> storageUnitNodeMappers, final StorageNodeProperties storageNodeProps,
diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceWithProperties.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceWithProperties.java
deleted file mode 100644
index 6496f07e74490..0000000000000
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceWithProperties.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.metadata.database.resource;
-
-import lombok.Getter;
-import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
-import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNode;
-import org.apache.shardingsphere.infra.metadata.database.resource.unit.StorageUnitNodeMapper;
-
-import javax.sql.DataSource;
-import java.util.Map;
-
-/**
- * Storage resource with data source properties.
- */
-@Getter
-public final class StorageResourceWithProperties extends StorageResource {
-    
-    private final Map<String, DataSourcePoolProperties> dataSourcePoolPropertiesMap;
-    
-    public StorageResourceWithProperties(final Map<StorageNode, DataSource> storageNodes,
-                                         final Map<String, StorageUnitNodeMapper> storageUnitNodeMappers, final Map<String, DataSourcePoolProperties> dataSourcePoolPropertiesMap) {
-        super(storageNodes, storageUnitNodeMappers);
-        this.dataSourcePoolPropertiesMap = dataSourcePoolPropertiesMap;
-    }
-}
diff --git a/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/NewResourceSwitchManager.java b/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/NewResourceSwitchManager.java
index 61a0a09eb6e2f..96e8310f3a4e2 100644
--- a/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/NewResourceSwitchManager.java
+++ b/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/NewResourceSwitchManager.java
@@ -19,12 +19,11 @@
 
 import org.apache.shardingsphere.infra.datasource.pool.creator.DataSourcePoolCreator;
 import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
-import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNode;
+import org.apache.shardingsphere.infra.metadata.database.resource.ResourceMetaData;
 import org.apache.shardingsphere.infra.metadata.database.resource.StorageResource;
 import org.apache.shardingsphere.infra.metadata.database.resource.StorageResourceCreator;
-import org.apache.shardingsphere.infra.metadata.database.resource.StorageResourceWithProperties;
+import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNode;
 import org.apache.shardingsphere.infra.metadata.database.resource.unit.StorageUnitNodeMapper;
-import org.apache.shardingsphere.infra.metadata.database.resource.ResourceMetaData;
 
 import javax.sql.DataSource;
 import java.util.Collections;
@@ -49,12 +48,12 @@ public final class NewResourceSwitchManager {
     public SwitchingResource registerStorageUnit(final ResourceMetaData resourceMetaData, final Map<String, DataSourcePoolProperties> propsMap) {
         Map<String, DataSourcePoolProperties> mergedPropsMap = new HashMap<>(resourceMetaData.getStorageUnitMetaData().getDataSourcePoolPropertiesMap());
         mergedPropsMap.putAll(propsMap);
-        StorageResourceWithProperties toBeCreatedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(propsMap);
+        StorageResource toBeCreatedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(propsMap);
         return new SwitchingResource(resourceMetaData, getRegisterNewStorageResource(resourceMetaData, toBeCreatedStorageResource),
                 new StorageResource(Collections.emptyMap(), Collections.emptyMap()), mergedPropsMap);
     }
     
-    private StorageResource getRegisterNewStorageResource(final ResourceMetaData resourceMetaData, final StorageResourceWithProperties toBeCreatedStorageResource) {
+    private StorageResource getRegisterNewStorageResource(final ResourceMetaData resourceMetaData, final StorageResource toBeCreatedStorageResource) {
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>(toBeCreatedStorageResource.getDataSourceMap().size(), 1F);
         for (StorageNode each : toBeCreatedStorageResource.getDataSourceMap().keySet()) {
             if (!resourceMetaData.getDataSourceMap().containsKey(each)) {
@@ -74,12 +73,12 @@ private StorageResource getRegisterNewStorageResource(final ResourceMetaData res
     public SwitchingResource alterStorageUnit(final ResourceMetaData resourceMetaData, final Map<String, DataSourcePoolProperties> propsMap) {
         Map<String, DataSourcePoolProperties> mergedDataSourcePoolPropertiesMap = new HashMap<>(resourceMetaData.getStorageUnitMetaData().getDataSourcePoolPropertiesMap());
         mergedDataSourcePoolPropertiesMap.putAll(propsMap);
-        StorageResourceWithProperties toBeAlteredStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(mergedDataSourcePoolPropertiesMap);
+        StorageResource toBeAlteredStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(mergedDataSourcePoolPropertiesMap);
         return new SwitchingResource(resourceMetaData, getAlterNewStorageResource(toBeAlteredStorageResource),
                 getStaleStorageResource(resourceMetaData, toBeAlteredStorageResource), mergedDataSourcePoolPropertiesMap);
     }
     
-    private StorageResource getAlterNewStorageResource(final StorageResourceWithProperties toBeAlteredStorageResource) {
+    private StorageResource getAlterNewStorageResource(final StorageResource toBeAlteredStorageResource) {
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>(toBeAlteredStorageResource.getDataSourceMap().size(), 1F);
         for (StorageNode each : toBeAlteredStorageResource.getDataSourceMap().keySet()) {
             storageNodes.put(each, DataSourcePoolCreator.create(toBeAlteredStorageResource.getDataSourcePoolPropertiesMap().get(each.getName())));
@@ -87,7 +86,7 @@ private StorageResource getAlterNewStorageResource(final StorageResourceWithProp
         return new StorageResource(storageNodes, toBeAlteredStorageResource.getStorageUnitNodeMappers());
     }
     
-    private StorageResource getStaleStorageResource(final ResourceMetaData resourceMetaData, final StorageResourceWithProperties toBeAlteredStorageResource) {
+    private StorageResource getStaleStorageResource(final ResourceMetaData resourceMetaData, final StorageResource toBeAlteredStorageResource) {
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>(toBeAlteredStorageResource.getDataSourceMap().size(), 1F);
         for (Entry<StorageNode, DataSource> entry : resourceMetaData.getDataSourceMap().entrySet()) {
             if (toBeAlteredStorageResource.getDataSourceMap().containsKey(entry.getKey())) {
diff --git a/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/ResourceSwitchManager.java b/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/ResourceSwitchManager.java
index 209dc2d7dc6ea..65e5fbdf8a77a 100644
--- a/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/ResourceSwitchManager.java
+++ b/mode/core/src/main/java/org/apache/shardingsphere/mode/manager/switcher/ResourceSwitchManager.java
@@ -20,13 +20,12 @@
 import org.apache.shardingsphere.infra.datasource.pool.creator.DataSourcePoolCreator;
 import org.apache.shardingsphere.infra.datasource.pool.props.creator.DataSourcePoolPropertiesCreator;
 import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
-import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNode;
+import org.apache.shardingsphere.infra.metadata.database.resource.ResourceMetaData;
 import org.apache.shardingsphere.infra.metadata.database.resource.StorageResource;
 import org.apache.shardingsphere.infra.metadata.database.resource.StorageResourceCreator;
-import org.apache.shardingsphere.infra.metadata.database.resource.StorageResourceWithProperties;
+import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNode;
 import org.apache.shardingsphere.infra.metadata.database.resource.unit.StorageUnit;
 import org.apache.shardingsphere.infra.metadata.database.resource.unit.StorageUnitNodeMapper;
-import org.apache.shardingsphere.infra.metadata.database.resource.ResourceMetaData;
 
 import javax.sql.DataSource;
 import java.util.Collection;
@@ -52,7 +51,7 @@ public final class ResourceSwitchManager {
     public SwitchingResource create(final ResourceMetaData resourceMetaData, final Map<String, DataSourcePoolProperties> toBeChangedPropsMap) {
         Map<String, DataSourcePoolProperties> mergedPropsMap = new HashMap<>(resourceMetaData.getStorageUnitMetaData().getDataSourcePoolPropertiesMap());
         mergedPropsMap.putAll(toBeChangedPropsMap);
-        StorageResourceWithProperties toBeChangedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(toBeChangedPropsMap);
+        StorageResource toBeChangedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(toBeChangedPropsMap);
         return new SwitchingResource(resourceMetaData, createNewStorageResource(resourceMetaData, toBeChangedStorageResource),
                 getStaleDataSources(resourceMetaData, toBeChangedStorageResource), mergedPropsMap);
     }
@@ -67,7 +66,7 @@ public SwitchingResource create(final ResourceMetaData resourceMetaData, final M
     public SwitchingResource createByDropResource(final ResourceMetaData resourceMetaData, final Map<String, DataSourcePoolProperties> toBeDeletedPropsMap) {
         Map<String, DataSourcePoolProperties> mergedDataSourcePoolPropertiesMap = new HashMap<>(resourceMetaData.getStorageUnitMetaData().getDataSourcePoolPropertiesMap());
         mergedDataSourcePoolPropertiesMap.keySet().removeIf(toBeDeletedPropsMap::containsKey);
-        StorageResourceWithProperties toToBeRemovedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(toBeDeletedPropsMap);
+        StorageResource toToBeRemovedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(toBeDeletedPropsMap);
         return new SwitchingResource(resourceMetaData, new StorageResource(Collections.emptyMap(), Collections.emptyMap()),
                 getToBeRemovedStaleDataSources(resourceMetaData, toToBeRemovedStorageResource), mergedDataSourcePoolPropertiesMap);
     }
@@ -83,7 +82,7 @@ public SwitchingResource createByAlterDataSourcePoolProperties(final ResourceMet
         Map<String, DataSourcePoolProperties> mergedDataSourcePoolPropertiesMap = new HashMap<>(resourceMetaData.getStorageUnitMetaData().getDataSourcePoolPropertiesMap());
         mergedDataSourcePoolPropertiesMap.keySet().removeIf(each -> !toBeChangedPropsMap.containsKey(each));
         mergedDataSourcePoolPropertiesMap.putAll(toBeChangedPropsMap);
-        StorageResourceWithProperties toBeChangedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(toBeChangedPropsMap);
+        StorageResource toBeChangedStorageResource = StorageResourceCreator.createStorageResourceWithoutDataSource(toBeChangedPropsMap);
         StorageResource staleStorageResource = getStaleDataSources(resourceMetaData, toBeChangedStorageResource);
         staleStorageResource.getDataSourceMap()
                 .putAll(getToBeDeletedDataSources(resourceMetaData.getDataSourceMap(), toBeChangedStorageResource.getDataSourceMap().keySet()));
@@ -92,7 +91,7 @@ public SwitchingResource createByAlterDataSourcePoolProperties(final ResourceMet
         return new SwitchingResource(resourceMetaData, createNewStorageResource(resourceMetaData, toBeChangedStorageResource), staleStorageResource, mergedDataSourcePoolPropertiesMap);
     }
     
-    private StorageResource createNewStorageResource(final ResourceMetaData resourceMetaData, final StorageResourceWithProperties toBeChangedStorageResource) {
+    private StorageResource createNewStorageResource(final ResourceMetaData resourceMetaData, final StorageResource toBeChangedStorageResource) {
         Map<StorageNode, DataSource> storageNodes =
                 getNewStorageNodes(resourceMetaData, toBeChangedStorageResource.getDataSourceMap(), toBeChangedStorageResource.getDataSourcePoolPropertiesMap());
         Map<String, StorageUnitNodeMapper> storageUnitNodeMappers = getNewStorageUnitNodeMappers(resourceMetaData, toBeChangedStorageResource.getStorageUnitNodeMappers());
@@ -141,7 +140,7 @@ private Map<StorageNode, DataSource> getToBeAddedDataSources(final Map<StorageNo
         return result;
     }
     
-    private StorageResource getToBeRemovedStaleDataSources(final ResourceMetaData resourceMetaData, final StorageResourceWithProperties toBeRemovedStorageResource) {
+    private StorageResource getToBeRemovedStaleDataSources(final ResourceMetaData resourceMetaData, final StorageResource toBeRemovedStorageResource) {
         Map<String, StorageUnitNodeMapper> reservedStorageUnitNodeMappers = resourceMetaData.getStorageUnitMetaData().getStorageUnits().entrySet().stream()
                 .filter(entry -> !toBeRemovedStorageResource.getStorageUnitNodeMappers().containsKey(entry.getKey()))
                 .collect(Collectors.toMap(Entry::getKey, entry -> entry.getValue().getUnitNodeMapper()));
@@ -154,7 +153,7 @@ private StorageResource getToBeRemovedStaleDataSources(final ResourceMetaData re
         return new StorageResource(staleStorageNodes, staleStorageUnitNodeMappers);
     }
     
-    private StorageResource getStaleDataSources(final ResourceMetaData resourceMetaData, final StorageResourceWithProperties toBeChangedStorageResource) {
+    private StorageResource getStaleDataSources(final ResourceMetaData resourceMetaData, final StorageResource toBeChangedStorageResource) {
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>(resourceMetaData.getDataSourceMap().size(), 1F);
         Map<String, StorageUnitNodeMapper> storageUnitNodeMappers = new LinkedHashMap<>(resourceMetaData.getStorageUnitMetaData().getUnitNodeMappers().size(), 1F);
         storageNodes.putAll(getToBeChangedDataSources(resourceMetaData.getDataSourceMap(), toBeChangedStorageResource.getDataSourcePoolPropertiesMap()));

From f16a1e634236e4eef3f040194fd24851099b2f94 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AD=99=E5=BF=B5=E5=90=9B=20Nianjun=20Sun?=
 <sunnianjun@apache.org>
Date: Mon, 25 Sep 2023 13:10:42 +0800
Subject: [PATCH 03/13] Add : add check profile to validate the code (#28572)

* Add : add check profile to validate the code

* Add : add check profile to validate the code

* Refactor : refactor the document for corresponding change

* Refactor : update the file by spotless apply
---
 .github/workflows/required-check.yml          |   6 +-
 .mvn/extensions.xml                           |  24 --
 agent/api/pom.xml                             |   1 -
 agent/core/pom.xml                            |   1 -
 agent/plugins/core/pom.xml                    |   1 -
 agent/plugins/logging/pom.xml                 |   1 -
 agent/plugins/logging/type/file/pom.xml       |   1 -
 agent/plugins/logging/type/pom.xml            |   1 -
 agent/plugins/metrics/core/pom.xml            |   1 -
 agent/plugins/metrics/pom.xml                 |   1 -
 agent/plugins/metrics/type/pom.xml            |   1 -
 agent/plugins/metrics/type/prometheus/pom.xml |   1 -
 agent/plugins/pom.xml                         |   1 -
 agent/plugins/tracing/core/pom.xml            |   1 -
 agent/plugins/tracing/pom.xml                 |   1 -
 .../tracing/type/opentelemetry/pom.xml        |   1 -
 agent/plugins/tracing/type/pom.xml            |   1 -
 agent/pom.xml                                 |   1 -
 db-protocol/core/pom.xml                      |   1 -
 db-protocol/mysql/pom.xml                     |   1 -
 db-protocol/opengauss/pom.xml                 |   1 -
 db-protocol/pom.xml                           |   1 -
 db-protocol/postgresql/pom.xml                |   1 -
 distribution/agent/pom.xml                    |   1 -
 distribution/jdbc/pom.xml                     |   1 -
 distribution/pom.xml                          |   1 -
 distribution/proxy-native/pom.xml             |   1 -
 distribution/proxy/pom.xml                    |   1 -
 distribution/src/pom.xml                      |   1 -
 .../content/involved/conduct/code.cn.md       |   4 +-
 .../content/involved/conduct/code.en.md       |   4 +-
 .../involved/contribute/contributor.cn.md     |   2 +-
 .../involved/contribute/contributor.en.md     |   2 +-
 docs/document/content/faq/_index.cn.md        |   2 +-
 docs/document/content/faq/_index.en.md        |   2 +-
 .../observability/_index.cn.md                |   2 +-
 .../observability/_index.en.md                |   2 +-
 .../observability/_index.cn.md                |   2 +-
 .../observability/_index.en.md                |   2 +-
 features/broadcast/api/pom.xml                |   1 -
 features/broadcast/core/pom.xml               |   1 -
 features/broadcast/distsql/handler/pom.xml    |   1 -
 features/broadcast/distsql/parser/pom.xml     |   1 -
 features/broadcast/distsql/pom.xml            |   1 -
 features/broadcast/distsql/statement/pom.xml  |   1 -
 features/broadcast/pom.xml                    |   1 -
 features/encrypt/api/pom.xml                  |   1 -
 features/encrypt/core/pom.xml                 |   1 -
 features/encrypt/distsql/handler/pom.xml      |   1 -
 features/encrypt/distsql/parser/pom.xml       |   1 -
 features/encrypt/distsql/pom.xml              |   1 -
 features/encrypt/distsql/statement/pom.xml    |   1 -
 features/encrypt/pom.xml                      |   1 -
 features/mask/api/pom.xml                     |   1 -
 features/mask/core/pom.xml                    |   1 -
 features/mask/distsql/handler/pom.xml         |   1 -
 features/mask/distsql/parser/pom.xml          |   1 -
 features/mask/distsql/pom.xml                 |   1 -
 features/mask/distsql/statement/pom.xml       |   1 -
 features/mask/pom.xml                         |   1 -
 features/pom.xml                              |   1 -
 features/readwrite-splitting/api/pom.xml      |   1 -
 features/readwrite-splitting/core/pom.xml     |   1 -
 .../distsql/handler/pom.xml                   |   1 -
 .../distsql/parser/pom.xml                    |   1 -
 features/readwrite-splitting/distsql/pom.xml  |   1 -
 .../distsql/statement/pom.xml                 |   1 -
 features/readwrite-splitting/pom.xml          |   1 -
 features/shadow/api/pom.xml                   |   1 -
 features/shadow/core/pom.xml                  |   1 -
 features/shadow/distsql/handler/pom.xml       |   1 -
 features/shadow/distsql/parser/pom.xml        |   1 -
 features/shadow/distsql/pom.xml               |   1 -
 features/shadow/distsql/statement/pom.xml     |   1 -
 features/shadow/pom.xml                       |   1 -
 features/sharding/api/pom.xml                 |   1 -
 features/sharding/core/pom.xml                |   1 -
 features/sharding/distsql/handler/pom.xml     |   1 -
 features/sharding/distsql/parser/pom.xml      |   1 -
 features/sharding/distsql/pom.xml             |   1 -
 features/sharding/distsql/statement/pom.xml   |   1 -
 features/sharding/pom.xml                     |   1 -
 infra/binder/pom.xml                          |   1 -
 infra/common/pom.xml                          |   1 -
 infra/context/pom.xml                         |   1 -
 infra/data-source-pool/core/pom.xml           |   1 -
 infra/data-source-pool/pom.xml                |   1 -
 infra/data-source-pool/type/c3p0/pom.xml      |   1 -
 infra/data-source-pool/type/dbcp/pom.xml      |   1 -
 infra/data-source-pool/type/hikari/pom.xml    |   1 -
 infra/data-source-pool/type/pom.xml           |   1 -
 infra/database/core/pom.xml                   |   1 -
 infra/database/pom.xml                        |   1 -
 infra/database/type/h2/pom.xml                |   1 -
 infra/database/type/mariadb/pom.xml           |   1 -
 infra/database/type/mysql/pom.xml             |   1 -
 infra/database/type/opengauss/pom.xml         |   1 -
 infra/database/type/oracle/pom.xml            |   1 -
 infra/database/type/pom.xml                   |   1 -
 infra/database/type/postgresql/pom.xml        |   1 -
 infra/database/type/sql92/pom.xml             |   1 -
 infra/database/type/sqlserver/pom.xml         |   1 -
 infra/distsql-handler/pom.xml                 |   1 -
 infra/exception/core/pom.xml                  |   1 -
 infra/exception/dialect/core/pom.xml          |   1 -
 infra/exception/dialect/pom.xml               |   1 -
 infra/exception/dialect/type/mysql/pom.xml    |   1 -
 infra/exception/dialect/type/pom.xml          |   1 -
 .../exception/dialect/type/postgresql/pom.xml |   1 -
 infra/exception/pom.xml                       |   1 -
 infra/executor/pom.xml                        |   1 -
 infra/expr/core/pom.xml                       |   1 -
 infra/expr/pom.xml                            |   1 -
 infra/expr/spi/pom.xml                        |   1 -
 infra/expr/type/espresso/pom.xml              |   1 -
 infra/expr/type/groovy/pom.xml                |   1 -
 infra/expr/type/literal/pom.xml               |   1 -
 infra/expr/type/pom.xml                       |   1 -
 infra/merge/pom.xml                           |   1 -
 infra/parser/pom.xml                          |   1 -
 infra/pom.xml                                 |   1 -
 infra/rewrite/pom.xml                         |   1 -
 infra/route/pom.xml                           |   1 -
 infra/session/pom.xml                         |   1 -
 infra/spi/pom.xml                             |   1 -
 infra/util/pom.xml                            |   1 -
 jdbc/core/pom.xml                             |   1 -
 jdbc/pom.xml                                  |   1 -
 kernel/authority/api/pom.xml                  |   1 -
 kernel/authority/core/pom.xml                 |   1 -
 kernel/authority/distsql/handler/pom.xml      |   1 -
 kernel/authority/distsql/parser/pom.xml       |   1 -
 kernel/authority/distsql/pom.xml              |   1 -
 kernel/authority/distsql/statement/pom.xml    |   1 -
 kernel/authority/pom.xml                      |   1 -
 kernel/data-pipeline/api/pom.xml              |   1 -
 kernel/data-pipeline/core/pom.xml             |   1 -
 kernel/data-pipeline/dialect/h2/pom.xml       |   1 -
 kernel/data-pipeline/dialect/mysql/pom.xml    |   1 -
 .../data-pipeline/dialect/opengauss/pom.xml   |   1 -
 kernel/data-pipeline/dialect/pom.xml          |   1 -
 .../data-pipeline/dialect/postgresql/pom.xml  |   1 -
 kernel/data-pipeline/distsql/handler/pom.xml  |   1 -
 kernel/data-pipeline/distsql/parser/pom.xml   |   1 -
 kernel/data-pipeline/distsql/pom.xml          |   1 -
 .../data-pipeline/distsql/statement/pom.xml   |   1 -
 kernel/data-pipeline/pom.xml                  |   1 -
 .../data-pipeline/scenario/cdc/client/pom.xml |   1 -
 .../data-pipeline/scenario/cdc/core/pom.xml   |   1 -
 kernel/data-pipeline/scenario/cdc/pom.xml     |   1 -
 .../scenario/cdc/protocol/pom.xml             |   1 -
 .../scenario/consistencycheck/pom.xml         |   1 -
 .../data-pipeline/scenario/migration/pom.xml  |   1 -
 kernel/data-pipeline/scenario/pom.xml         |   1 -
 kernel/global-clock/api/pom.xml               |   1 -
 kernel/global-clock/core/pom.xml              |   1 -
 kernel/global-clock/distsql/handler/pom.xml   |   1 -
 kernel/global-clock/distsql/parser/pom.xml    |   1 -
 kernel/global-clock/distsql/pom.xml           |   1 -
 kernel/global-clock/distsql/statement/pom.xml |   1 -
 kernel/global-clock/pom.xml                   |   1 -
 kernel/global-clock/type/hlc/pom.xml          |   1 -
 kernel/global-clock/type/pom.xml              |   1 -
 kernel/global-clock/type/tso/core/pom.xml     |   1 -
 kernel/global-clock/type/tso/pom.xml          |   1 -
 kernel/global-clock/type/tso/provider/pom.xml |   1 -
 .../type/tso/provider/redis/pom.xml           |   1 -
 kernel/global-clock/type/tso/spi/pom.xml      |   1 -
 kernel/logging/api/pom.xml                    |   1 -
 kernel/logging/core/pom.xml                   |   1 -
 kernel/logging/pom.xml                        |   1 -
 kernel/metadata/core/pom.xml                  |   1 -
 kernel/metadata/pom.xml                       |   1 -
 kernel/pom.xml                                |   1 -
 kernel/single/api/pom.xml                     |   1 -
 kernel/single/core/pom.xml                    |   1 -
 kernel/single/distsql/handler/pom.xml         |   1 -
 kernel/single/distsql/parser/pom.xml          |   1 -
 kernel/single/distsql/pom.xml                 |   1 -
 kernel/single/distsql/statement/pom.xml       |   1 -
 kernel/single/pom.xml                         |   1 -
 kernel/sql-federation/api/pom.xml             |   1 -
 kernel/sql-federation/core/pom.xml            |   1 -
 kernel/sql-federation/distsql/handler/pom.xml |   1 -
 kernel/sql-federation/distsql/parser/pom.xml  |   1 -
 kernel/sql-federation/distsql/pom.xml         |   1 -
 .../sql-federation/distsql/statement/pom.xml  |   1 -
 kernel/sql-federation/pom.xml                 |   1 -
 kernel/sql-parser/api/pom.xml                 |   1 -
 kernel/sql-parser/core/pom.xml                |   1 -
 kernel/sql-parser/distsql/handler/pom.xml     |   1 -
 kernel/sql-parser/distsql/parser/pom.xml      |   1 -
 kernel/sql-parser/distsql/pom.xml             |   1 -
 kernel/sql-parser/distsql/statement/pom.xml   |   1 -
 kernel/sql-parser/pom.xml                     |   1 -
 kernel/sql-translator/api/pom.xml             |   1 -
 kernel/sql-translator/core/pom.xml            |   1 -
 kernel/sql-translator/distsql/handler/pom.xml |   1 -
 kernel/sql-translator/distsql/parser/pom.xml  |   1 -
 kernel/sql-translator/distsql/pom.xml         |   1 -
 .../sql-translator/distsql/statement/pom.xml  |   1 -
 kernel/sql-translator/pom.xml                 |   1 -
 kernel/sql-translator/provider/jooq/pom.xml   |   1 -
 kernel/sql-translator/provider/native/pom.xml |   1 -
 kernel/sql-translator/provider/pom.xml        |   1 -
 kernel/time-service/api/pom.xml               |   1 -
 kernel/time-service/core/pom.xml              |   1 -
 kernel/time-service/pom.xml                   |   1 -
 kernel/time-service/type/database/pom.xml     |   1 -
 kernel/time-service/type/pom.xml              |   1 -
 kernel/time-service/type/system/pom.xml       |   1 -
 kernel/traffic/api/pom.xml                    |   1 -
 kernel/traffic/core/pom.xml                   |   1 -
 kernel/traffic/distsql/handler/pom.xml        |   1 -
 kernel/traffic/distsql/parser/pom.xml         |   1 -
 kernel/traffic/distsql/pom.xml                |   1 -
 kernel/traffic/distsql/statement/pom.xml      |   1 -
 kernel/traffic/pom.xml                        |   1 -
 kernel/transaction/api/pom.xml                |   1 -
 kernel/transaction/core/pom.xml               |   1 -
 kernel/transaction/distsql/handler/pom.xml    |   1 -
 kernel/transaction/distsql/parser/pom.xml     |   1 -
 kernel/transaction/distsql/pom.xml            |   1 -
 kernel/transaction/distsql/statement/pom.xml  |   1 -
 kernel/transaction/pom.xml                    |   1 -
 kernel/transaction/type/base/pom.xml          |   1 -
 kernel/transaction/type/base/seata-at/pom.xml |   1 -
 kernel/transaction/type/pom.xml               |   1 -
 kernel/transaction/type/xa/core/pom.xml       |   1 -
 kernel/transaction/type/xa/pom.xml            |   1 -
 .../type/xa/provider/atomikos/pom.xml         |   1 -
 .../type/xa/provider/narayana/pom.xml         |   1 -
 kernel/transaction/type/xa/provider/pom.xml   |   1 -
 kernel/transaction/type/xa/spi/pom.xml        |   1 -
 mode/api/pom.xml                              |   1 -
 mode/core/pom.xml                             |   1 -
 mode/pom.xml                                  |   1 -
 mode/type/cluster/core/pom.xml                |   1 -
 mode/type/cluster/pom.xml                     |   1 -
 mode/type/cluster/repository/api/pom.xml      |   1 -
 mode/type/cluster/repository/pom.xml          |   1 -
 .../repository/provider/consul/pom.xml        |   1 -
 .../cluster/repository/provider/etcd/pom.xml  |   1 -
 .../cluster/repository/provider/nacos/pom.xml |   1 -
 mode/type/cluster/repository/provider/pom.xml |   1 -
 .../repository/provider/zookeeper/pom.xml     |   1 -
 mode/type/pom.xml                             |   1 -
 mode/type/standalone/core/pom.xml             |   1 -
 mode/type/standalone/pom.xml                  |   1 -
 mode/type/standalone/repository/api/pom.xml   |   1 -
 mode/type/standalone/repository/pom.xml       |   1 -
 .../repository/provider/jdbc/pom.xml          |   1 -
 .../standalone/repository/provider/pom.xml    |   1 -
 parser/distsql/engine/pom.xml                 |   1 -
 parser/distsql/pom.xml                        |   1 -
 parser/distsql/statement/pom.xml              |   1 -
 parser/pom.xml                                |   1 -
 parser/sql/dialect/mysql/pom.xml              |   1 -
 parser/sql/dialect/opengauss/pom.xml          |   1 -
 parser/sql/dialect/oracle/pom.xml             |   1 -
 parser/sql/dialect/pom.xml                    |   1 -
 parser/sql/dialect/postgresql/pom.xml         |   1 -
 parser/sql/dialect/sql92/pom.xml              |   1 -
 parser/sql/dialect/sqlserver/pom.xml          |   1 -
 parser/sql/engine/pom.xml                     |   1 -
 parser/sql/pom.xml                            |   1 -
 parser/sql/spi/pom.xml                        |   1 -
 parser/sql/statement/pom.xml                  |   1 -
 pom.xml                                       | 312 +++++++++---------
 proxy/backend/core/pom.xml                    |   1 -
 proxy/backend/pom.xml                         |   1 -
 proxy/backend/type/hbase/pom.xml              |   1 -
 proxy/backend/type/mysql/pom.xml              |   1 -
 proxy/backend/type/opengauss/pom.xml          |   1 -
 proxy/backend/type/pom.xml                    |   1 -
 proxy/backend/type/postgresql/pom.xml         |   1 -
 proxy/bootstrap/pom.xml                       |   1 -
 proxy/frontend/core/pom.xml                   |   1 -
 proxy/frontend/pom.xml                        |   1 -
 proxy/frontend/spi/pom.xml                    |   1 -
 proxy/frontend/type/mysql/pom.xml             |   1 -
 proxy/frontend/type/opengauss/pom.xml         |   1 -
 proxy/frontend/type/pom.xml                   |   1 -
 proxy/frontend/type/postgresql/pom.xml        |   1 -
 proxy/pom.xml                                 |   1 -
 test/e2e/agent/jdbc-project/pom.xml           |   1 -
 test/e2e/agent/plugins/common/pom.xml         |   1 -
 test/e2e/agent/plugins/logging/file/pom.xml   |   1 -
 test/e2e/agent/plugins/logging/pom.xml        |   1 -
 test/e2e/agent/plugins/metrics/pom.xml        |   1 -
 .../agent/plugins/metrics/prometheus/pom.xml  |   1 -
 test/e2e/agent/plugins/pom.xml                |   1 -
 test/e2e/agent/plugins/tracing/jaeger/pom.xml |   1 -
 test/e2e/agent/plugins/tracing/pom.xml        |   1 -
 test/e2e/agent/plugins/tracing/zipkin/pom.xml |   1 -
 test/e2e/agent/pom.xml                        |   1 -
 test/e2e/driver/pom.xml                       |   1 -
 test/e2e/env/pom.xml                          |   1 -
 test/e2e/fixture/pom.xml                      |   1 -
 test/e2e/operation/pipeline/pom.xml           |   1 -
 test/e2e/operation/pom.xml                    |   1 -
 test/e2e/operation/showprocesslist/pom.xml    |   1 -
 test/e2e/operation/transaction/pom.xml        |   1 -
 test/e2e/pom.xml                              |   1 -
 test/e2e/sql/pom.xml                          |   1 -
 test/fixture/database/pom.xml                 |   1 -
 test/fixture/infra/pom.xml                    |   1 -
 test/fixture/pom.xml                          |   1 -
 test/it/optimizer/pom.xml                     |   1 -
 test/it/parser/pom.xml                        |   1 -
 test/it/pipeline/pom.xml                      |   1 -
 test/it/pom.xml                               |   1 -
 test/it/rewriter/pom.xml                      |   1 -
 test/it/yaml/pom.xml                          |   1 -
 test/pom.xml                                  |   1 -
 test/util/pom.xml                             |   1 -
 316 files changed, 174 insertions(+), 495 deletions(-)
 delete mode 100644 .mvn/extensions.xml

diff --git a/.github/workflows/required-check.yml b/.github/workflows/required-check.yml
index 4b73698166313..60d16a00234e9 100644
--- a/.github/workflows/required-check.yml
+++ b/.github/workflows/required-check.yml
@@ -40,7 +40,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Run CheckStyle
-        run: ./mvnw checkstyle:check -Dcheckstyle.skip=false -T1C
+        run: ./mvnw checkstyle:check -Pcheck -T1C
 
   check-spotless:
     if: ${{ needs.global-environment.outputs.GLOBAL_JOB_ENABLED == 'true' }}
@@ -51,7 +51,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Run Spotless
-        run: ./mvnw spotless:check -T1C
+        run: ./mvnw spotless:check -Pcheck -T1C
 
   check-license:
     if: ${{ needs.global-environment.outputs.GLOBAL_JOB_ENABLED == 'true' }}
@@ -62,4 +62,4 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Run Apache Rat
-        run: ./mvnw apache-rat:check -Drat.skip=false -T1C
+        run: ./mvnw apache-rat:check -Pcheck -T1C
diff --git a/.mvn/extensions.xml b/.mvn/extensions.xml
deleted file mode 100644
index 9a08540f7241c..0000000000000
--- a/.mvn/extensions.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one or more
-  ~ contributor license agreements.  See the NOTICE file distributed with
-  ~ this work for additional information regarding copyright ownership.
-  ~ The ASF licenses this file to You under the Apache License, Version 2.0
-  ~ (the "License"); you may not use this file except in compliance with
-  ~ the License.  You may obtain a copy of the License at
-  ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
-<extensions>
-    <extension>
-        <groupId>fr.jcgay.maven</groupId>
-        <artifactId>maven-profiler</artifactId>
-        <version>3.2</version>
-    </extension>
-</extensions>
diff --git a/agent/api/pom.xml b/agent/api/pom.xml
index 18b6de84bd0be..a8348ad19bf8f 100644
--- a/agent/api/pom.xml
+++ b/agent/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/core/pom.xml b/agent/core/pom.xml
index 79babf7258f89..f83206bf6c9da 100644
--- a/agent/core/pom.xml
+++ b/agent/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/core/pom.xml b/agent/plugins/core/pom.xml
index c638df4dd593f..285f6ee319bd6 100644
--- a/agent/plugins/core/pom.xml
+++ b/agent/plugins/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/logging/pom.xml b/agent/plugins/logging/pom.xml
index 2f5ae0c92d13c..10737d74b22e0 100644
--- a/agent/plugins/logging/pom.xml
+++ b/agent/plugins/logging/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/logging/type/file/pom.xml b/agent/plugins/logging/type/file/pom.xml
index 5bc16f0744b1b..5ad3ba0428737 100644
--- a/agent/plugins/logging/type/file/pom.xml
+++ b/agent/plugins/logging/type/file/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/logging/type/pom.xml b/agent/plugins/logging/type/pom.xml
index 71adaef2236f7..e5b871f89b1ef 100644
--- a/agent/plugins/logging/type/pom.xml
+++ b/agent/plugins/logging/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/core/pom.xml b/agent/plugins/metrics/core/pom.xml
index 05dd1208a987d..8897f1947c103 100644
--- a/agent/plugins/metrics/core/pom.xml
+++ b/agent/plugins/metrics/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/pom.xml b/agent/plugins/metrics/pom.xml
index 85d1673fd54b0..9a381a5184bfa 100644
--- a/agent/plugins/metrics/pom.xml
+++ b/agent/plugins/metrics/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/type/pom.xml b/agent/plugins/metrics/type/pom.xml
index dd055eb60c867..d2976b13b39bb 100644
--- a/agent/plugins/metrics/type/pom.xml
+++ b/agent/plugins/metrics/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/type/prometheus/pom.xml b/agent/plugins/metrics/type/prometheus/pom.xml
index 501d6d4ad28a4..3c6d8c3c832d0 100644
--- a/agent/plugins/metrics/type/prometheus/pom.xml
+++ b/agent/plugins/metrics/type/prometheus/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/pom.xml b/agent/plugins/pom.xml
index 6449bb4be73d9..36540ea7c4b15 100644
--- a/agent/plugins/pom.xml
+++ b/agent/plugins/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/core/pom.xml b/agent/plugins/tracing/core/pom.xml
index a67e775cd3060..5caffa615750c 100644
--- a/agent/plugins/tracing/core/pom.xml
+++ b/agent/plugins/tracing/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/pom.xml b/agent/plugins/tracing/pom.xml
index 17e8af3ee7ff8..009c8a8ec608b 100644
--- a/agent/plugins/tracing/pom.xml
+++ b/agent/plugins/tracing/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/type/opentelemetry/pom.xml b/agent/plugins/tracing/type/opentelemetry/pom.xml
index d41f68072be6e..25d5651408be6 100644
--- a/agent/plugins/tracing/type/opentelemetry/pom.xml
+++ b/agent/plugins/tracing/type/opentelemetry/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/type/pom.xml b/agent/plugins/tracing/type/pom.xml
index 69b5450f6a680..ca3438e045769 100644
--- a/agent/plugins/tracing/type/pom.xml
+++ b/agent/plugins/tracing/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/pom.xml b/agent/pom.xml
index 47cfdac6a0eeb..092d7d73bfe3b 100644
--- a/agent/pom.xml
+++ b/agent/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/core/pom.xml b/db-protocol/core/pom.xml
index 6ef0df54c8972..4ee2d7435a343 100644
--- a/db-protocol/core/pom.xml
+++ b/db-protocol/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/mysql/pom.xml b/db-protocol/mysql/pom.xml
index c10911f49085c..f44c3fc55b9c7 100644
--- a/db-protocol/mysql/pom.xml
+++ b/db-protocol/mysql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/opengauss/pom.xml b/db-protocol/opengauss/pom.xml
index b7378f6464997..0a6d7442a2075 100644
--- a/db-protocol/opengauss/pom.xml
+++ b/db-protocol/opengauss/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/pom.xml b/db-protocol/pom.xml
index 88b3e0f1cac2d..4bd3d80af9df6 100644
--- a/db-protocol/pom.xml
+++ b/db-protocol/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/postgresql/pom.xml b/db-protocol/postgresql/pom.xml
index 884014bc7a503..d01c1c00838e4 100644
--- a/db-protocol/postgresql/pom.xml
+++ b/db-protocol/postgresql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/agent/pom.xml b/distribution/agent/pom.xml
index 400e72643aa77..b9036dbf80e14 100644
--- a/distribution/agent/pom.xml
+++ b/distribution/agent/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/jdbc/pom.xml b/distribution/jdbc/pom.xml
index 1c59bb5f7d09d..0403937e30d3d 100644
--- a/distribution/jdbc/pom.xml
+++ b/distribution/jdbc/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 6b5e2133ba4a6..5155113cfc34e 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/proxy-native/pom.xml b/distribution/proxy-native/pom.xml
index 1820bec16247c..15efe1cc96a2c 100644
--- a/distribution/proxy-native/pom.xml
+++ b/distribution/proxy-native/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/proxy/pom.xml b/distribution/proxy/pom.xml
index fca12eba7e92e..b24ff591775dc 100644
--- a/distribution/proxy/pom.xml
+++ b/distribution/proxy/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/src/pom.xml b/distribution/src/pom.xml
index 1db7640fd7b03..eab9939fbf08d 100644
--- a/distribution/src/pom.xml
+++ b/distribution/src/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/docs/community/content/involved/conduct/code.cn.md b/docs/community/content/involved/conduct/code.cn.md
index a7e198eeb8206..73820507586b1 100644
--- a/docs/community/content/involved/conduct/code.cn.md
+++ b/docs/community/content/involved/conduct/code.cn.md
@@ -19,10 +19,10 @@ chapter = true
 ## 代码提交行为规范
 
  - 确保遵守编码规范。
- - 确保构建流程中的各个步骤都成功完成，包括：Apache 协议文件头检查、Checkstyle 检查、编译、单元测试等。构建流程启动命令：`./mvnw clean install -B -T1C -Dmaven.javadoc.skip -Dmaven.jacoco.skip -e`。
+ - 确保构建流程中的各个步骤都成功完成，包括：Apache 协议文件头检查、Checkstyle 检查、编译、单元测试等。构建流程启动命令：`./mvnw clean install -B -T1C -Pcheck`。
  - 确保覆盖率不低于 master 分支。
  - 应尽量将设计精细化拆分；做到小幅度修改，多次数提交，但应保证提交的完整性。
- - 通过 Spotless 统一代码风格，执行 `mvn spotless:apply` 格式化代码。
+ - 通过 Spotless 统一代码风格，执行 `mvn spotless:apply -Pcheck` 格式化代码。
  - 如果您使用 IDEA，可导入推荐的 `src/resources/code-style-idea.xml`。
  
 ## 编码规范
diff --git a/docs/community/content/involved/conduct/code.en.md b/docs/community/content/involved/conduct/code.en.md
index 29cc5e7952d95..006bc7987f22f 100644
--- a/docs/community/content/involved/conduct/code.en.md
+++ b/docs/community/content/involved/conduct/code.en.md
@@ -16,10 +16,10 @@ The following code of conduct is based on full compliance with [ASF CODE OF COND
 ## Contributor Covenant Submitting of Conduct
 
  - Conform to `Contributor Covenant Code of Conduct` below.
- - Make sure Maven build process success. Run `./mvnw clean install -B -T1C -Dmaven.javadoc.skip -Dmaven.jacoco.skip -e` command in shell to start Maven build process.
+ - Make sure Maven build process success. Run `./mvnw clean install -B -T1C -Pcheck` command in shell to start Maven build process.
  - Make sure the test coverage rate is not lower than the master branch.
  - Careful consideration for each `pull request`; Small and frequent `pull request` with complete unit function is welcomed.
- - Through the uniform code style of spotless, execute the `mvn spotless:apply` formatted code.
+ - Through the uniform code style of spotless, execute the `mvn spotless:apply -Pcheck` formatted code.
  - If using IDEA, you can import the recommended `src/resources/code-style-idea.xml`.
 
 ## Contributor Covenant Code of Conduct
diff --git a/docs/community/content/involved/contribute/contributor.cn.md b/docs/community/content/involved/contribute/contributor.cn.md
index abdf941a9aa0d..e371cc42815b7 100644
--- a/docs/community/content/involved/contribute/contributor.cn.md
+++ b/docs/community/content/involved/contribute/contributor.cn.md
@@ -40,7 +40,7 @@ git remote -v
 
 ```shell
 cd shardingsphere
-mvn clean install -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Djacoco.skip=true -DskipITs -DskipTests -Prelease
+mvn clean install -DskipITs -DskipTests -Prelease
 ```
 
 当你以后从 ShardingSphere 拉取最新代码并新建分支，可能会遇到类似的解析器编译错误，可以重新运行这个命令来解决问题。
diff --git a/docs/community/content/involved/contribute/contributor.en.md b/docs/community/content/involved/contribute/contributor.en.md
index 44ca1777c3768..22d5de6528863 100644
--- a/docs/community/content/involved/contribute/contributor.en.md
+++ b/docs/community/content/involved/contribute/contributor.en.md
@@ -40,7 +40,7 @@ Build and install all modules, it'll install modules into Maven local repository
 
 ```shell
 cd shardingsphere
-mvn clean install -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Djacoco.skip=true -DskipITs -DskipTests -Prelease
+mvn clean install -DskipITs -DskipTests -Prelease
 ```
 
 When you pull the latest code from ShardingSphere and create new branch later, you might get similar compile error of parser again, then you could run this command again.
diff --git a/docs/document/content/faq/_index.cn.md b/docs/document/content/faq/_index.cn.md
index 3797a58860e7f..24e87b55f8d94 100644
--- a/docs/document/content/faq/_index.cn.md
+++ b/docs/document/content/faq/_index.cn.md
@@ -222,7 +222,7 @@ ShardingSphere-Proxy 在部署过程中没有添加 jdbc 驱动，需要将 jdbc
 ShardingSphere 使用 lombok 实现极简代码。关于更多使用和安装细节，请参考 [lombok官网](https://projectlombok.org/download.html)。
 `org.apache.shardingsphere.sql.parser.autogen` 包下的代码由 ANTLR 生成，可以执行以下命令快速生成：
 ```bash
-./mvnw -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Dmaven.javadoc.skip=true -Djacoco.skip=true -DskipITs -DskipTests install -T1C 
+./mvnw -DskipITs -DskipTests install -T1C
 ```
 生成的代码例如 `org.apache.shardingsphere.sql.parser.autogen.PostgreSQLStatementParser` 等 Java 文件由于较大，默认配置的 IDEA 可能不会索引该文件。
 可以调整 IDEA 的属性：`idea.max.intellisense.filesize=10000`。
diff --git a/docs/document/content/faq/_index.en.md b/docs/document/content/faq/_index.en.md
index 1bcf0ffbbf32a..ab269dd36fe5f 100644
--- a/docs/document/content/faq/_index.en.md
+++ b/docs/document/content/faq/_index.en.md
@@ -236,7 +236,7 @@ Answer:
 ShardingSphere uses lombok to enable minimal coding. For more details about using and installment, please refer to the official website of [lombok](https://projectlombok.org/download.html).
 The codes under the package `org.apache.shardingsphere.sql.parser.autogen` are generated by ANTLR. You may execute the following command to generate codes:
 ```bash
-./mvnw -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Dmaven.javadoc.skip=true -Djacoco.skip=true -DskipITs -DskipTests install -T1C 
+./mvnw -DskipITs -DskipTests install -T1C
 ```
 The generated codes such as `org.apache.shardingsphere.sql.parser.autogen.PostgreSQLStatementParser` may be too large to be indexed by the IDEA.
 You may configure the IDEA's property `idea.max.intellisense.filesize=10000`.
diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.cn.md b/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.cn.md
index 76c8138e4d451..cb610cce420f9 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.cn.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.cn.md
@@ -12,7 +12,7 @@ weight = 7
 ```shell
 git clone --depth 1 https://github.com/apache/shardingsphere.git
 cd shardingsphere
-mvn clean install -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Djacoco.skip=true -DskipITs -DskipTests -Prelease
+mvn clean install -DskipITs -DskipTests -Prelease
 ```
 agent 包输出目录为 distribution/agent/target/apache-shardingsphere-${latest.release.version}-shardingsphere-agent-bin.tar.gz
 
diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.en.md b/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.en.md
index e132844bb5d00..5032a54cb0a20 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.en.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/observability/_index.en.md
@@ -12,7 +12,7 @@ Download Apache ShardingSphere from GitHub,Then compile.
 ```shell
 git clone --depth 1 https://github.com/apache/shardingsphere.git
 cd shardingsphere
-mvn clean install -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Djacoco.skip=true -DskipITs -DskipTests -Prelease
+mvn clean install -DskipITs -DskipTests -Prelease
 ```
 
 Artifact is distribution/agent/target/apache-shardingsphere-${latest.release.version}-shardingsphere-agent-bin.tar.gz
diff --git a/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.cn.md b/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.cn.md
index 3cfee3c2bafd0..5d397782f94a0 100644
--- a/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.cn.md
+++ b/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.cn.md
@@ -12,7 +12,7 @@ weight = 5
 ```shell
 git clone --depth 1 https://github.com/apache/shardingsphere.git
 cd shardingsphere
-mvn clean install -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Djacoco.skip=true -DskipITs -DskipTests -Prelease
+mvn clean install -DskipITs -DskipTests -Prelease
 ```
 agent 包输出目录为 distribution/agent/target/apache-shardingsphere-${latest.release.version}-shardingsphere-agent-bin.tar.gz
 
diff --git a/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.en.md b/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.en.md
index dbb46ed2f127c..5463b81faf050 100644
--- a/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.en.md
+++ b/docs/document/content/user-manual/shardingsphere-proxy/observability/_index.en.md
@@ -12,7 +12,7 @@ Download Apache ShardingSphere from GitHub,Then compile.
 ```shell
 git clone --depth 1 https://github.com/apache/shardingsphere.git
 cd shardingsphere
-mvn clean install -Dmaven.javadoc.skip=true -Dcheckstyle.skip=true -Dspotbugs.skip=true -Drat.skip=true -Djacoco.skip=true -DskipITs -DskipTests -Prelease
+mvn clean install -DskipITs -DskipTests -Prelease
 ```
 
 Artifact is distribution/agent/target/apache-shardingsphere-${latest.release.version}-shardingsphere-agent-bin.tar.gz
diff --git a/features/broadcast/api/pom.xml b/features/broadcast/api/pom.xml
index becd342720d7a..3195d5bf7e61b 100644
--- a/features/broadcast/api/pom.xml
+++ b/features/broadcast/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/core/pom.xml b/features/broadcast/core/pom.xml
index f7b21b617fbef..0ace89b9f4d9e 100644
--- a/features/broadcast/core/pom.xml
+++ b/features/broadcast/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/handler/pom.xml b/features/broadcast/distsql/handler/pom.xml
index 2e821c44af755..3eeabbbb01a80 100644
--- a/features/broadcast/distsql/handler/pom.xml
+++ b/features/broadcast/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/parser/pom.xml b/features/broadcast/distsql/parser/pom.xml
index 93cf78939cff4..f65ad2426ea82 100644
--- a/features/broadcast/distsql/parser/pom.xml
+++ b/features/broadcast/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/pom.xml b/features/broadcast/distsql/pom.xml
index 5213944b59a76..cf4ee7fceefec 100644
--- a/features/broadcast/distsql/pom.xml
+++ b/features/broadcast/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/statement/pom.xml b/features/broadcast/distsql/statement/pom.xml
index 485a319c55c23..88cd385b29125 100644
--- a/features/broadcast/distsql/statement/pom.xml
+++ b/features/broadcast/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/pom.xml b/features/broadcast/pom.xml
index 9c061a2614381..5354baf50823c 100644
--- a/features/broadcast/pom.xml
+++ b/features/broadcast/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/api/pom.xml b/features/encrypt/api/pom.xml
index d756df91789e2..18583b9995de7 100644
--- a/features/encrypt/api/pom.xml
+++ b/features/encrypt/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/core/pom.xml b/features/encrypt/core/pom.xml
index fdde037270af2..20f9839f96220 100644
--- a/features/encrypt/core/pom.xml
+++ b/features/encrypt/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/handler/pom.xml b/features/encrypt/distsql/handler/pom.xml
index 235c722f2fa8e..a33564ff8fb75 100644
--- a/features/encrypt/distsql/handler/pom.xml
+++ b/features/encrypt/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/parser/pom.xml b/features/encrypt/distsql/parser/pom.xml
index 66bacd6e0301c..750464d1c4c53 100644
--- a/features/encrypt/distsql/parser/pom.xml
+++ b/features/encrypt/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/pom.xml b/features/encrypt/distsql/pom.xml
index 5407ab23a8390..c9a0b57b118e1 100644
--- a/features/encrypt/distsql/pom.xml
+++ b/features/encrypt/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/statement/pom.xml b/features/encrypt/distsql/statement/pom.xml
index ed1bce3ff03d3..36c797b3d6c91 100644
--- a/features/encrypt/distsql/statement/pom.xml
+++ b/features/encrypt/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/pom.xml b/features/encrypt/pom.xml
index df7f2b0624458..3fc2e11fdddf4 100644
--- a/features/encrypt/pom.xml
+++ b/features/encrypt/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/api/pom.xml b/features/mask/api/pom.xml
index d9d4d9ac3a842..581e466ef60e9 100644
--- a/features/mask/api/pom.xml
+++ b/features/mask/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/core/pom.xml b/features/mask/core/pom.xml
index 57819498f7f07..ece7683ef7435 100644
--- a/features/mask/core/pom.xml
+++ b/features/mask/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/handler/pom.xml b/features/mask/distsql/handler/pom.xml
index 7f83ce8bf8a6e..10e850d8d6b67 100644
--- a/features/mask/distsql/handler/pom.xml
+++ b/features/mask/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/parser/pom.xml b/features/mask/distsql/parser/pom.xml
index 165f6ea35beb0..1aa12237270c8 100644
--- a/features/mask/distsql/parser/pom.xml
+++ b/features/mask/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/pom.xml b/features/mask/distsql/pom.xml
index bbe65624b91a7..e1f3445fab9c3 100644
--- a/features/mask/distsql/pom.xml
+++ b/features/mask/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/statement/pom.xml b/features/mask/distsql/statement/pom.xml
index 55d6a3dfb8cdd..ba1e88879ef67 100644
--- a/features/mask/distsql/statement/pom.xml
+++ b/features/mask/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/pom.xml b/features/mask/pom.xml
index 4dc9410a5892a..81a4554ac1f0e 100644
--- a/features/mask/pom.xml
+++ b/features/mask/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/pom.xml b/features/pom.xml
index e87f629d71f08..40a3459e4f050 100644
--- a/features/pom.xml
+++ b/features/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/api/pom.xml b/features/readwrite-splitting/api/pom.xml
index 028165e7c427d..43a01040810d3 100644
--- a/features/readwrite-splitting/api/pom.xml
+++ b/features/readwrite-splitting/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/core/pom.xml b/features/readwrite-splitting/core/pom.xml
index 20c88df9f2484..53d3d996b155a 100644
--- a/features/readwrite-splitting/core/pom.xml
+++ b/features/readwrite-splitting/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/handler/pom.xml b/features/readwrite-splitting/distsql/handler/pom.xml
index a8f75df087550..2a2ba47f11dd3 100644
--- a/features/readwrite-splitting/distsql/handler/pom.xml
+++ b/features/readwrite-splitting/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/parser/pom.xml b/features/readwrite-splitting/distsql/parser/pom.xml
index 749e22d5f7d3c..bc93d4acdf714 100644
--- a/features/readwrite-splitting/distsql/parser/pom.xml
+++ b/features/readwrite-splitting/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/pom.xml b/features/readwrite-splitting/distsql/pom.xml
index 5991306bbf7ae..da928a89e63c1 100644
--- a/features/readwrite-splitting/distsql/pom.xml
+++ b/features/readwrite-splitting/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/statement/pom.xml b/features/readwrite-splitting/distsql/statement/pom.xml
index df800c2dd3bcf..de7759338e01f 100644
--- a/features/readwrite-splitting/distsql/statement/pom.xml
+++ b/features/readwrite-splitting/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/pom.xml b/features/readwrite-splitting/pom.xml
index 92f86aa403259..e7ca692833bd0 100644
--- a/features/readwrite-splitting/pom.xml
+++ b/features/readwrite-splitting/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/api/pom.xml b/features/shadow/api/pom.xml
index b6f2b1413a702..f48268b89e14e 100644
--- a/features/shadow/api/pom.xml
+++ b/features/shadow/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/core/pom.xml b/features/shadow/core/pom.xml
index 4fef5de60d181..26a17325b9c04 100644
--- a/features/shadow/core/pom.xml
+++ b/features/shadow/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/handler/pom.xml b/features/shadow/distsql/handler/pom.xml
index 293037dd7ce73..b9abd27099c14 100644
--- a/features/shadow/distsql/handler/pom.xml
+++ b/features/shadow/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/parser/pom.xml b/features/shadow/distsql/parser/pom.xml
index 050f389b10a38..a7ab76b069f13 100644
--- a/features/shadow/distsql/parser/pom.xml
+++ b/features/shadow/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/pom.xml b/features/shadow/distsql/pom.xml
index bcba24e977222..696d63c783c8d 100644
--- a/features/shadow/distsql/pom.xml
+++ b/features/shadow/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/statement/pom.xml b/features/shadow/distsql/statement/pom.xml
index 7202bee104a0a..e0a30287795a5 100644
--- a/features/shadow/distsql/statement/pom.xml
+++ b/features/shadow/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/pom.xml b/features/shadow/pom.xml
index 42d36774c2006..d958324c2a60b 100644
--- a/features/shadow/pom.xml
+++ b/features/shadow/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/api/pom.xml b/features/sharding/api/pom.xml
index f935472cb466f..74be5965a10a5 100644
--- a/features/sharding/api/pom.xml
+++ b/features/sharding/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/core/pom.xml b/features/sharding/core/pom.xml
index 826168dbb1061..5a2d93a16230d 100644
--- a/features/sharding/core/pom.xml
+++ b/features/sharding/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/handler/pom.xml b/features/sharding/distsql/handler/pom.xml
index 36f187f9da5b6..b865192358455 100644
--- a/features/sharding/distsql/handler/pom.xml
+++ b/features/sharding/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/parser/pom.xml b/features/sharding/distsql/parser/pom.xml
index 7c0a55e708bbf..bb7116c62ea26 100644
--- a/features/sharding/distsql/parser/pom.xml
+++ b/features/sharding/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/pom.xml b/features/sharding/distsql/pom.xml
index 90c0681362f43..958ccb2e68cdd 100644
--- a/features/sharding/distsql/pom.xml
+++ b/features/sharding/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/statement/pom.xml b/features/sharding/distsql/statement/pom.xml
index 37b86c8f87ecb..d08a19f72ca45 100644
--- a/features/sharding/distsql/statement/pom.xml
+++ b/features/sharding/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/pom.xml b/features/sharding/pom.xml
index 4dad19fcd5f2c..7f912a8351423 100644
--- a/features/sharding/pom.xml
+++ b/features/sharding/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/binder/pom.xml b/infra/binder/pom.xml
index c65364660013c..39d9f64c5271c 100644
--- a/infra/binder/pom.xml
+++ b/infra/binder/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/common/pom.xml b/infra/common/pom.xml
index 95e8d9bc3811c..35a2c93670255 100644
--- a/infra/common/pom.xml
+++ b/infra/common/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/context/pom.xml b/infra/context/pom.xml
index 1b9f27aaaebec..6fefcaabd4ec7 100644
--- a/infra/context/pom.xml
+++ b/infra/context/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/core/pom.xml b/infra/data-source-pool/core/pom.xml
index b3207f45e53f6..c9d52bbbe811b 100644
--- a/infra/data-source-pool/core/pom.xml
+++ b/infra/data-source-pool/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/pom.xml b/infra/data-source-pool/pom.xml
index 24b2230969769..77e67e536ba4e 100644
--- a/infra/data-source-pool/pom.xml
+++ b/infra/data-source-pool/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/c3p0/pom.xml b/infra/data-source-pool/type/c3p0/pom.xml
index 5b074c97578df..1cbe8a6004c7b 100644
--- a/infra/data-source-pool/type/c3p0/pom.xml
+++ b/infra/data-source-pool/type/c3p0/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/dbcp/pom.xml b/infra/data-source-pool/type/dbcp/pom.xml
index b3e5a8f86d872..8f348fc02a486 100644
--- a/infra/data-source-pool/type/dbcp/pom.xml
+++ b/infra/data-source-pool/type/dbcp/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/hikari/pom.xml b/infra/data-source-pool/type/hikari/pom.xml
index 8e302131daf96..544826d1e349f 100644
--- a/infra/data-source-pool/type/hikari/pom.xml
+++ b/infra/data-source-pool/type/hikari/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/pom.xml b/infra/data-source-pool/type/pom.xml
index 6f5aaac7e94d7..15560a6a73cc3 100644
--- a/infra/data-source-pool/type/pom.xml
+++ b/infra/data-source-pool/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/core/pom.xml b/infra/database/core/pom.xml
index d3921be0806b1..1543d35ea5eeb 100644
--- a/infra/database/core/pom.xml
+++ b/infra/database/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/pom.xml b/infra/database/pom.xml
index ead25305904f8..699332e332809 100644
--- a/infra/database/pom.xml
+++ b/infra/database/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/h2/pom.xml b/infra/database/type/h2/pom.xml
index 2f4b33c54c004..d61db296968c3 100644
--- a/infra/database/type/h2/pom.xml
+++ b/infra/database/type/h2/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/mariadb/pom.xml b/infra/database/type/mariadb/pom.xml
index e0bfdf806d372..4cb58fa0d411a 100644
--- a/infra/database/type/mariadb/pom.xml
+++ b/infra/database/type/mariadb/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/mysql/pom.xml b/infra/database/type/mysql/pom.xml
index ee2f2f8e5416b..e5c28973a06ce 100644
--- a/infra/database/type/mysql/pom.xml
+++ b/infra/database/type/mysql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/opengauss/pom.xml b/infra/database/type/opengauss/pom.xml
index 441e65060097b..4e45a5b7e5ae0 100644
--- a/infra/database/type/opengauss/pom.xml
+++ b/infra/database/type/opengauss/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/oracle/pom.xml b/infra/database/type/oracle/pom.xml
index 319d383a508b3..41d6db00a90cf 100644
--- a/infra/database/type/oracle/pom.xml
+++ b/infra/database/type/oracle/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/pom.xml b/infra/database/type/pom.xml
index 6306cbc04cd21..859d5fd352374 100644
--- a/infra/database/type/pom.xml
+++ b/infra/database/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/postgresql/pom.xml b/infra/database/type/postgresql/pom.xml
index f68ea9ef8a967..ed66831a2752d 100644
--- a/infra/database/type/postgresql/pom.xml
+++ b/infra/database/type/postgresql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/sql92/pom.xml b/infra/database/type/sql92/pom.xml
index fc737de2ddf3b..d2922d2285dd1 100644
--- a/infra/database/type/sql92/pom.xml
+++ b/infra/database/type/sql92/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/sqlserver/pom.xml b/infra/database/type/sqlserver/pom.xml
index 859ebbf484528..5f669fca8d071 100644
--- a/infra/database/type/sqlserver/pom.xml
+++ b/infra/database/type/sqlserver/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/distsql-handler/pom.xml b/infra/distsql-handler/pom.xml
index 9cdccc885043a..e6b11679f8e7a 100644
--- a/infra/distsql-handler/pom.xml
+++ b/infra/distsql-handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/core/pom.xml b/infra/exception/core/pom.xml
index 4f10debc840de..69bad750de550 100644
--- a/infra/exception/core/pom.xml
+++ b/infra/exception/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/core/pom.xml b/infra/exception/dialect/core/pom.xml
index 07ccc70a24aad..09b6f6aa612c6 100644
--- a/infra/exception/dialect/core/pom.xml
+++ b/infra/exception/dialect/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/pom.xml b/infra/exception/dialect/pom.xml
index 87e44fa81a17f..d0b6907a9d3cd 100644
--- a/infra/exception/dialect/pom.xml
+++ b/infra/exception/dialect/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/type/mysql/pom.xml b/infra/exception/dialect/type/mysql/pom.xml
index 80c4787b6e122..90669873b8ef6 100644
--- a/infra/exception/dialect/type/mysql/pom.xml
+++ b/infra/exception/dialect/type/mysql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/type/pom.xml b/infra/exception/dialect/type/pom.xml
index 5ada5937e913e..d8a72347ee073 100644
--- a/infra/exception/dialect/type/pom.xml
+++ b/infra/exception/dialect/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/type/postgresql/pom.xml b/infra/exception/dialect/type/postgresql/pom.xml
index 316793aaaba0f..a3ae190a215c9 100644
--- a/infra/exception/dialect/type/postgresql/pom.xml
+++ b/infra/exception/dialect/type/postgresql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/pom.xml b/infra/exception/pom.xml
index 1ff59aca36b0b..41f87e8bb8743 100644
--- a/infra/exception/pom.xml
+++ b/infra/exception/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/executor/pom.xml b/infra/executor/pom.xml
index ec46e2c990de5..440f07de785bd 100644
--- a/infra/executor/pom.xml
+++ b/infra/executor/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/core/pom.xml b/infra/expr/core/pom.xml
index dc998ba856034..999fce5dd287f 100644
--- a/infra/expr/core/pom.xml
+++ b/infra/expr/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/pom.xml b/infra/expr/pom.xml
index 6b30073cea4e4..4c432530acbac 100644
--- a/infra/expr/pom.xml
+++ b/infra/expr/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/spi/pom.xml b/infra/expr/spi/pom.xml
index 81eb01d8761af..503d2dea987d5 100644
--- a/infra/expr/spi/pom.xml
+++ b/infra/expr/spi/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/espresso/pom.xml b/infra/expr/type/espresso/pom.xml
index df2cf432cd1e8..23fa24e544bdc 100644
--- a/infra/expr/type/espresso/pom.xml
+++ b/infra/expr/type/espresso/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/groovy/pom.xml b/infra/expr/type/groovy/pom.xml
index 4591658174e65..08b8dec4bd973 100644
--- a/infra/expr/type/groovy/pom.xml
+++ b/infra/expr/type/groovy/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/literal/pom.xml b/infra/expr/type/literal/pom.xml
index 9505aab514521..2e85378b85a2a 100644
--- a/infra/expr/type/literal/pom.xml
+++ b/infra/expr/type/literal/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/pom.xml b/infra/expr/type/pom.xml
index 8283b9eb8a811..ae0a584e9fe23 100644
--- a/infra/expr/type/pom.xml
+++ b/infra/expr/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/merge/pom.xml b/infra/merge/pom.xml
index e61a28707c75a..e170088087ed7 100644
--- a/infra/merge/pom.xml
+++ b/infra/merge/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/parser/pom.xml b/infra/parser/pom.xml
index 145a598dec45e..937f4a764e6b6 100644
--- a/infra/parser/pom.xml
+++ b/infra/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/pom.xml b/infra/pom.xml
index 9019fc66ef9a5..a3f314b0e9bb7 100644
--- a/infra/pom.xml
+++ b/infra/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/rewrite/pom.xml b/infra/rewrite/pom.xml
index 1beaf6fa6d309..50ac8621ee078 100644
--- a/infra/rewrite/pom.xml
+++ b/infra/rewrite/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/route/pom.xml b/infra/route/pom.xml
index 6fce19c47e3cb..6cb3958b4f8f2 100644
--- a/infra/route/pom.xml
+++ b/infra/route/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/session/pom.xml b/infra/session/pom.xml
index febca5e5fcf82..a67bf6b12d329 100644
--- a/infra/session/pom.xml
+++ b/infra/session/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/spi/pom.xml b/infra/spi/pom.xml
index 3034ce63aadce..bb5af960f41af 100644
--- a/infra/spi/pom.xml
+++ b/infra/spi/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/util/pom.xml b/infra/util/pom.xml
index fa6c67ae998f7..85719821856e0 100644
--- a/infra/util/pom.xml
+++ b/infra/util/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/jdbc/core/pom.xml b/jdbc/core/pom.xml
index bae493cf8ccf2..92c175e16f6a6 100644
--- a/jdbc/core/pom.xml
+++ b/jdbc/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/jdbc/pom.xml b/jdbc/pom.xml
index 425e4426e4cf7..d5840cfd39e06 100644
--- a/jdbc/pom.xml
+++ b/jdbc/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/api/pom.xml b/kernel/authority/api/pom.xml
index e7749af444557..ffecfb1fc9e69 100644
--- a/kernel/authority/api/pom.xml
+++ b/kernel/authority/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/core/pom.xml b/kernel/authority/core/pom.xml
index cda48cbe222b6..cd3f01f1ec476 100644
--- a/kernel/authority/core/pom.xml
+++ b/kernel/authority/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/handler/pom.xml b/kernel/authority/distsql/handler/pom.xml
index f0f4a23803e99..cfb3f5e881a72 100644
--- a/kernel/authority/distsql/handler/pom.xml
+++ b/kernel/authority/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/parser/pom.xml b/kernel/authority/distsql/parser/pom.xml
index 3b2a5c150d40b..f4bea72c49a32 100644
--- a/kernel/authority/distsql/parser/pom.xml
+++ b/kernel/authority/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/pom.xml b/kernel/authority/distsql/pom.xml
index e3b64a74f6c5b..281e945cb9028 100644
--- a/kernel/authority/distsql/pom.xml
+++ b/kernel/authority/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/statement/pom.xml b/kernel/authority/distsql/statement/pom.xml
index 9564082a82677..8827e8858d6e8 100644
--- a/kernel/authority/distsql/statement/pom.xml
+++ b/kernel/authority/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/pom.xml b/kernel/authority/pom.xml
index b84fa223aa23b..f23f615916f28 100644
--- a/kernel/authority/pom.xml
+++ b/kernel/authority/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/api/pom.xml b/kernel/data-pipeline/api/pom.xml
index 2d23701cf4e8a..2fb43d54e5545 100644
--- a/kernel/data-pipeline/api/pom.xml
+++ b/kernel/data-pipeline/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/core/pom.xml b/kernel/data-pipeline/core/pom.xml
index f81d38450fa2b..139365a65abd2 100644
--- a/kernel/data-pipeline/core/pom.xml
+++ b/kernel/data-pipeline/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/h2/pom.xml b/kernel/data-pipeline/dialect/h2/pom.xml
index 5a6f9ee4ccadd..268498368f99f 100644
--- a/kernel/data-pipeline/dialect/h2/pom.xml
+++ b/kernel/data-pipeline/dialect/h2/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/mysql/pom.xml b/kernel/data-pipeline/dialect/mysql/pom.xml
index f25c17abccdf4..eadb234ab026a 100644
--- a/kernel/data-pipeline/dialect/mysql/pom.xml
+++ b/kernel/data-pipeline/dialect/mysql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/opengauss/pom.xml b/kernel/data-pipeline/dialect/opengauss/pom.xml
index dbb742697b9f5..51f686ce7e490 100644
--- a/kernel/data-pipeline/dialect/opengauss/pom.xml
+++ b/kernel/data-pipeline/dialect/opengauss/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/pom.xml b/kernel/data-pipeline/dialect/pom.xml
index 7e02a4e037bcb..19ea10f647aed 100644
--- a/kernel/data-pipeline/dialect/pom.xml
+++ b/kernel/data-pipeline/dialect/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/postgresql/pom.xml b/kernel/data-pipeline/dialect/postgresql/pom.xml
index 5d22ab48b283f..e3099845e4a6d 100644
--- a/kernel/data-pipeline/dialect/postgresql/pom.xml
+++ b/kernel/data-pipeline/dialect/postgresql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/handler/pom.xml b/kernel/data-pipeline/distsql/handler/pom.xml
index f4d81653d3722..830490ef86736 100644
--- a/kernel/data-pipeline/distsql/handler/pom.xml
+++ b/kernel/data-pipeline/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/parser/pom.xml b/kernel/data-pipeline/distsql/parser/pom.xml
index 0468a5ea74fe3..37532ea90bd2e 100644
--- a/kernel/data-pipeline/distsql/parser/pom.xml
+++ b/kernel/data-pipeline/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/pom.xml b/kernel/data-pipeline/distsql/pom.xml
index 5ba38c823c525..995d0e6215e30 100644
--- a/kernel/data-pipeline/distsql/pom.xml
+++ b/kernel/data-pipeline/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/statement/pom.xml b/kernel/data-pipeline/distsql/statement/pom.xml
index e98dc3c71f39a..580e9216dc01f 100644
--- a/kernel/data-pipeline/distsql/statement/pom.xml
+++ b/kernel/data-pipeline/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/pom.xml b/kernel/data-pipeline/pom.xml
index 37d817ec55414..634ba64b04fc2 100644
--- a/kernel/data-pipeline/pom.xml
+++ b/kernel/data-pipeline/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/client/pom.xml b/kernel/data-pipeline/scenario/cdc/client/pom.xml
index 76bd4c1fcb8a5..33247b2322401 100644
--- a/kernel/data-pipeline/scenario/cdc/client/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/client/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/core/pom.xml b/kernel/data-pipeline/scenario/cdc/core/pom.xml
index 896895e90bffe..8a6e4bf8cb86a 100644
--- a/kernel/data-pipeline/scenario/cdc/core/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/pom.xml b/kernel/data-pipeline/scenario/cdc/pom.xml
index f3feb0412dee8..b439a34e8430f 100644
--- a/kernel/data-pipeline/scenario/cdc/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/protocol/pom.xml b/kernel/data-pipeline/scenario/cdc/protocol/pom.xml
index 126c15664f999..7e86db5a3f5be 100644
--- a/kernel/data-pipeline/scenario/cdc/protocol/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/protocol/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/consistencycheck/pom.xml b/kernel/data-pipeline/scenario/consistencycheck/pom.xml
index e40b6926252dc..5efe787a85552 100644
--- a/kernel/data-pipeline/scenario/consistencycheck/pom.xml
+++ b/kernel/data-pipeline/scenario/consistencycheck/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/migration/pom.xml b/kernel/data-pipeline/scenario/migration/pom.xml
index 3ac21f10613bf..ddfa4106ad509 100644
--- a/kernel/data-pipeline/scenario/migration/pom.xml
+++ b/kernel/data-pipeline/scenario/migration/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/pom.xml b/kernel/data-pipeline/scenario/pom.xml
index 1a4bfea7c1872..3ff7f2d7a3ef6 100644
--- a/kernel/data-pipeline/scenario/pom.xml
+++ b/kernel/data-pipeline/scenario/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/api/pom.xml b/kernel/global-clock/api/pom.xml
index 634e899ccb10d..27f1f54f0636b 100644
--- a/kernel/global-clock/api/pom.xml
+++ b/kernel/global-clock/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/core/pom.xml b/kernel/global-clock/core/pom.xml
index d27e0d0db7fe5..5f1a9b4b41099 100644
--- a/kernel/global-clock/core/pom.xml
+++ b/kernel/global-clock/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/handler/pom.xml b/kernel/global-clock/distsql/handler/pom.xml
index f07dd7bf79a6f..9c7b3b77daf85 100644
--- a/kernel/global-clock/distsql/handler/pom.xml
+++ b/kernel/global-clock/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/parser/pom.xml b/kernel/global-clock/distsql/parser/pom.xml
index 4381f88128388..00502d142a864 100644
--- a/kernel/global-clock/distsql/parser/pom.xml
+++ b/kernel/global-clock/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/pom.xml b/kernel/global-clock/distsql/pom.xml
index fc04ec445010a..0ea5d67f38fe4 100644
--- a/kernel/global-clock/distsql/pom.xml
+++ b/kernel/global-clock/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/statement/pom.xml b/kernel/global-clock/distsql/statement/pom.xml
index 90f7701b883d0..09bf318cc15d8 100644
--- a/kernel/global-clock/distsql/statement/pom.xml
+++ b/kernel/global-clock/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/pom.xml b/kernel/global-clock/pom.xml
index 7d27fdaedf98a..e83d86033384d 100644
--- a/kernel/global-clock/pom.xml
+++ b/kernel/global-clock/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/hlc/pom.xml b/kernel/global-clock/type/hlc/pom.xml
index 84d0eb4019472..667054e8b7bac 100644
--- a/kernel/global-clock/type/hlc/pom.xml
+++ b/kernel/global-clock/type/hlc/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/pom.xml b/kernel/global-clock/type/pom.xml
index 6df88d51bf217..c0aea9b2df325 100644
--- a/kernel/global-clock/type/pom.xml
+++ b/kernel/global-clock/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/core/pom.xml b/kernel/global-clock/type/tso/core/pom.xml
index 9f2c5d5199f8d..53883408abdc1 100644
--- a/kernel/global-clock/type/tso/core/pom.xml
+++ b/kernel/global-clock/type/tso/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/pom.xml b/kernel/global-clock/type/tso/pom.xml
index 787a7e83a4e25..8797ff9be6ba7 100644
--- a/kernel/global-clock/type/tso/pom.xml
+++ b/kernel/global-clock/type/tso/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/provider/pom.xml b/kernel/global-clock/type/tso/provider/pom.xml
index 7dfc976214d4b..e12e5b9eb7063 100644
--- a/kernel/global-clock/type/tso/provider/pom.xml
+++ b/kernel/global-clock/type/tso/provider/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/provider/redis/pom.xml b/kernel/global-clock/type/tso/provider/redis/pom.xml
index 980ad81e45b89..13c24086cfbbd 100644
--- a/kernel/global-clock/type/tso/provider/redis/pom.xml
+++ b/kernel/global-clock/type/tso/provider/redis/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/spi/pom.xml b/kernel/global-clock/type/tso/spi/pom.xml
index 2381d1a3c72ab..0afc0a6162337 100644
--- a/kernel/global-clock/type/tso/spi/pom.xml
+++ b/kernel/global-clock/type/tso/spi/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/logging/api/pom.xml b/kernel/logging/api/pom.xml
index 1ec0f9c089516..c23838c7ff9c8 100644
--- a/kernel/logging/api/pom.xml
+++ b/kernel/logging/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/logging/core/pom.xml b/kernel/logging/core/pom.xml
index b524f20336826..190e7c243745b 100644
--- a/kernel/logging/core/pom.xml
+++ b/kernel/logging/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/logging/pom.xml b/kernel/logging/pom.xml
index 5683f5bc5cd3d..d0dee49a46d1d 100644
--- a/kernel/logging/pom.xml
+++ b/kernel/logging/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/metadata/core/pom.xml b/kernel/metadata/core/pom.xml
index 1985229ea749c..caedf60b2a47c 100644
--- a/kernel/metadata/core/pom.xml
+++ b/kernel/metadata/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/metadata/pom.xml b/kernel/metadata/pom.xml
index 85de2d58ba226..5401c21456969 100644
--- a/kernel/metadata/pom.xml
+++ b/kernel/metadata/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/pom.xml b/kernel/pom.xml
index 4a0b1a95fd133..4f112b428596c 100644
--- a/kernel/pom.xml
+++ b/kernel/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/api/pom.xml b/kernel/single/api/pom.xml
index f2629772967c0..354bc13ac934c 100644
--- a/kernel/single/api/pom.xml
+++ b/kernel/single/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/core/pom.xml b/kernel/single/core/pom.xml
index 1636cb0904aff..37c3e98fd036f 100644
--- a/kernel/single/core/pom.xml
+++ b/kernel/single/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/distsql/handler/pom.xml b/kernel/single/distsql/handler/pom.xml
index 68bb6cd183c86..a16fb183f33f9 100644
--- a/kernel/single/distsql/handler/pom.xml
+++ b/kernel/single/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/distsql/parser/pom.xml b/kernel/single/distsql/parser/pom.xml
index 7842932827555..a328fa34ce0b4 100644
--- a/kernel/single/distsql/parser/pom.xml
+++ b/kernel/single/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/distsql/pom.xml b/kernel/single/distsql/pom.xml
index 7593f7fe9962c..5d30e80a7608d 100644
--- a/kernel/single/distsql/pom.xml
+++ b/kernel/single/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/distsql/statement/pom.xml b/kernel/single/distsql/statement/pom.xml
index 3e9c33c6c720a..847fc8dd17523 100644
--- a/kernel/single/distsql/statement/pom.xml
+++ b/kernel/single/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/pom.xml b/kernel/single/pom.xml
index 612595f140a93..072b0c8d2d15c 100644
--- a/kernel/single/pom.xml
+++ b/kernel/single/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-federation/api/pom.xml b/kernel/sql-federation/api/pom.xml
index 47ee4fec29a78..0757a6d83291f 100644
--- a/kernel/sql-federation/api/pom.xml
+++ b/kernel/sql-federation/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-federation/core/pom.xml b/kernel/sql-federation/core/pom.xml
index d5bab530c24f3..beda1790d258e 100644
--- a/kernel/sql-federation/core/pom.xml
+++ b/kernel/sql-federation/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-federation/distsql/handler/pom.xml b/kernel/sql-federation/distsql/handler/pom.xml
index 99072efb9776e..de03da85229ac 100644
--- a/kernel/sql-federation/distsql/handler/pom.xml
+++ b/kernel/sql-federation/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-federation/distsql/parser/pom.xml b/kernel/sql-federation/distsql/parser/pom.xml
index dadd7d1f9655f..1a6a25995c74e 100644
--- a/kernel/sql-federation/distsql/parser/pom.xml
+++ b/kernel/sql-federation/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-federation/distsql/pom.xml b/kernel/sql-federation/distsql/pom.xml
index e579a7b1f95e4..3eb9c949d3de8 100644
--- a/kernel/sql-federation/distsql/pom.xml
+++ b/kernel/sql-federation/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-federation/distsql/statement/pom.xml b/kernel/sql-federation/distsql/statement/pom.xml
index 1fd42cfacb8a0..bd87c95d2788d 100644
--- a/kernel/sql-federation/distsql/statement/pom.xml
+++ b/kernel/sql-federation/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-federation/pom.xml b/kernel/sql-federation/pom.xml
index 12538564638b8..249351e1f75fd 100644
--- a/kernel/sql-federation/pom.xml
+++ b/kernel/sql-federation/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-parser/api/pom.xml b/kernel/sql-parser/api/pom.xml
index 2cd1d29c7fdf4..922e175d8641e 100644
--- a/kernel/sql-parser/api/pom.xml
+++ b/kernel/sql-parser/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/core/pom.xml b/kernel/sql-parser/core/pom.xml
index 62486f5aed970..c523b9deeb455 100644
--- a/kernel/sql-parser/core/pom.xml
+++ b/kernel/sql-parser/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/distsql/handler/pom.xml b/kernel/sql-parser/distsql/handler/pom.xml
index 11a3aec7305cd..42bb5a916d21c 100644
--- a/kernel/sql-parser/distsql/handler/pom.xml
+++ b/kernel/sql-parser/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/distsql/parser/pom.xml b/kernel/sql-parser/distsql/parser/pom.xml
index 4b08ec46c2cbf..c88c15ddf1360 100644
--- a/kernel/sql-parser/distsql/parser/pom.xml
+++ b/kernel/sql-parser/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-parser/distsql/pom.xml b/kernel/sql-parser/distsql/pom.xml
index f4e91a7066ca3..a9cb666159ac7 100644
--- a/kernel/sql-parser/distsql/pom.xml
+++ b/kernel/sql-parser/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-parser/distsql/statement/pom.xml b/kernel/sql-parser/distsql/statement/pom.xml
index 8e1a22c4e4806..c7fc79eb5611d 100644
--- a/kernel/sql-parser/distsql/statement/pom.xml
+++ b/kernel/sql-parser/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-parser/pom.xml b/kernel/sql-parser/pom.xml
index 41c192889fd47..bf16d572e34b7 100644
--- a/kernel/sql-parser/pom.xml
+++ b/kernel/sql-parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-translator/api/pom.xml b/kernel/sql-translator/api/pom.xml
index 987edd885af76..4f4de2bde1b8e 100644
--- a/kernel/sql-translator/api/pom.xml
+++ b/kernel/sql-translator/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-translator/core/pom.xml b/kernel/sql-translator/core/pom.xml
index 72dc1354b3cc3..e867a4ed8e6ae 100644
--- a/kernel/sql-translator/core/pom.xml
+++ b/kernel/sql-translator/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-translator/distsql/handler/pom.xml b/kernel/sql-translator/distsql/handler/pom.xml
index 7f5814e95ad73..e04d3ba04326a 100644
--- a/kernel/sql-translator/distsql/handler/pom.xml
+++ b/kernel/sql-translator/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/distsql/parser/pom.xml b/kernel/sql-translator/distsql/parser/pom.xml
index d6f2645922b4a..e8c3579f61fc8 100644
--- a/kernel/sql-translator/distsql/parser/pom.xml
+++ b/kernel/sql-translator/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/distsql/pom.xml b/kernel/sql-translator/distsql/pom.xml
index 5f36cb1d3b6d0..d597814715bce 100644
--- a/kernel/sql-translator/distsql/pom.xml
+++ b/kernel/sql-translator/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/distsql/statement/pom.xml b/kernel/sql-translator/distsql/statement/pom.xml
index db03089d8f684..5dac75d14e821 100644
--- a/kernel/sql-translator/distsql/statement/pom.xml
+++ b/kernel/sql-translator/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/pom.xml b/kernel/sql-translator/pom.xml
index a6660cbbeede5..77a059836a250 100644
--- a/kernel/sql-translator/pom.xml
+++ b/kernel/sql-translator/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/provider/jooq/pom.xml b/kernel/sql-translator/provider/jooq/pom.xml
index 1beb928175f0a..e305ff8772a6e 100644
--- a/kernel/sql-translator/provider/jooq/pom.xml
+++ b/kernel/sql-translator/provider/jooq/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/provider/native/pom.xml b/kernel/sql-translator/provider/native/pom.xml
index 0c25cddee7e1c..6412fd22c4ff4 100644
--- a/kernel/sql-translator/provider/native/pom.xml
+++ b/kernel/sql-translator/provider/native/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/provider/pom.xml b/kernel/sql-translator/provider/pom.xml
index a1a62eb305693..242b37d89b37d 100644
--- a/kernel/sql-translator/provider/pom.xml
+++ b/kernel/sql-translator/provider/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/api/pom.xml b/kernel/time-service/api/pom.xml
index dac3260a9136e..1bcc7ecacd26f 100644
--- a/kernel/time-service/api/pom.xml
+++ b/kernel/time-service/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/core/pom.xml b/kernel/time-service/core/pom.xml
index 21f728366b040..9506536b243de 100644
--- a/kernel/time-service/core/pom.xml
+++ b/kernel/time-service/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/pom.xml b/kernel/time-service/pom.xml
index 391a2f0eb0dcc..c5a380f07b75e 100644
--- a/kernel/time-service/pom.xml
+++ b/kernel/time-service/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/type/database/pom.xml b/kernel/time-service/type/database/pom.xml
index c22480dd051ac..87b4e88a62753 100644
--- a/kernel/time-service/type/database/pom.xml
+++ b/kernel/time-service/type/database/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/type/pom.xml b/kernel/time-service/type/pom.xml
index 1498db7854197..936d75030de15 100644
--- a/kernel/time-service/type/pom.xml
+++ b/kernel/time-service/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/type/system/pom.xml b/kernel/time-service/type/system/pom.xml
index ca490f4a40d95..9997f9ce0547b 100644
--- a/kernel/time-service/type/system/pom.xml
+++ b/kernel/time-service/type/system/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/api/pom.xml b/kernel/traffic/api/pom.xml
index a3a88727d1cd0..a6a8b9ee4914c 100644
--- a/kernel/traffic/api/pom.xml
+++ b/kernel/traffic/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/core/pom.xml b/kernel/traffic/core/pom.xml
index 64564acf4f8d4..47d96af0c824f 100644
--- a/kernel/traffic/core/pom.xml
+++ b/kernel/traffic/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/handler/pom.xml b/kernel/traffic/distsql/handler/pom.xml
index 0ddc991b90df1..ef9bc07d2a5ce 100644
--- a/kernel/traffic/distsql/handler/pom.xml
+++ b/kernel/traffic/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/parser/pom.xml b/kernel/traffic/distsql/parser/pom.xml
index c4ad8add2e9e6..63fb691c4ea23 100644
--- a/kernel/traffic/distsql/parser/pom.xml
+++ b/kernel/traffic/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/pom.xml b/kernel/traffic/distsql/pom.xml
index 20efb7a8a44ee..fc7cc796d8944 100644
--- a/kernel/traffic/distsql/pom.xml
+++ b/kernel/traffic/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/statement/pom.xml b/kernel/traffic/distsql/statement/pom.xml
index b66cafd99125a..81c1878be10a7 100644
--- a/kernel/traffic/distsql/statement/pom.xml
+++ b/kernel/traffic/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/pom.xml b/kernel/traffic/pom.xml
index bcacf15d9cc4a..86d47e6d305ac 100644
--- a/kernel/traffic/pom.xml
+++ b/kernel/traffic/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/api/pom.xml b/kernel/transaction/api/pom.xml
index 8ccac2b2440be..b412f67983463 100644
--- a/kernel/transaction/api/pom.xml
+++ b/kernel/transaction/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/core/pom.xml b/kernel/transaction/core/pom.xml
index b139b1337a297..2506b9015a7df 100644
--- a/kernel/transaction/core/pom.xml
+++ b/kernel/transaction/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/handler/pom.xml b/kernel/transaction/distsql/handler/pom.xml
index 58f219bccb105..5d1d2c195c726 100644
--- a/kernel/transaction/distsql/handler/pom.xml
+++ b/kernel/transaction/distsql/handler/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/parser/pom.xml b/kernel/transaction/distsql/parser/pom.xml
index 5c15ac2649d5f..79bc2635dafac 100644
--- a/kernel/transaction/distsql/parser/pom.xml
+++ b/kernel/transaction/distsql/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/pom.xml b/kernel/transaction/distsql/pom.xml
index 2a6896c45b3a0..f1770313a4276 100644
--- a/kernel/transaction/distsql/pom.xml
+++ b/kernel/transaction/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/statement/pom.xml b/kernel/transaction/distsql/statement/pom.xml
index 357d834281c78..d9eb651964530 100644
--- a/kernel/transaction/distsql/statement/pom.xml
+++ b/kernel/transaction/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/pom.xml b/kernel/transaction/pom.xml
index 9dad8be4b4ac7..2b67a70ee0804 100644
--- a/kernel/transaction/pom.xml
+++ b/kernel/transaction/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/base/pom.xml b/kernel/transaction/type/base/pom.xml
index 689225807cb37..30c488ab68833 100644
--- a/kernel/transaction/type/base/pom.xml
+++ b/kernel/transaction/type/base/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/base/seata-at/pom.xml b/kernel/transaction/type/base/seata-at/pom.xml
index e78da9f7e307e..41a1412ebd5b9 100644
--- a/kernel/transaction/type/base/seata-at/pom.xml
+++ b/kernel/transaction/type/base/seata-at/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/pom.xml b/kernel/transaction/type/pom.xml
index 6c4d3f3da3bb4..10f0360605fcb 100644
--- a/kernel/transaction/type/pom.xml
+++ b/kernel/transaction/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/core/pom.xml b/kernel/transaction/type/xa/core/pom.xml
index 16000c0b7cc32..90ca97d2ed9c7 100644
--- a/kernel/transaction/type/xa/core/pom.xml
+++ b/kernel/transaction/type/xa/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/pom.xml b/kernel/transaction/type/xa/pom.xml
index e33ff7778958a..7b1481219c92e 100644
--- a/kernel/transaction/type/xa/pom.xml
+++ b/kernel/transaction/type/xa/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/provider/atomikos/pom.xml b/kernel/transaction/type/xa/provider/atomikos/pom.xml
index 0f01238132f60..3bf1166c17c54 100644
--- a/kernel/transaction/type/xa/provider/atomikos/pom.xml
+++ b/kernel/transaction/type/xa/provider/atomikos/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/provider/narayana/pom.xml b/kernel/transaction/type/xa/provider/narayana/pom.xml
index bb0fd3f8fb611..2ef06e0608de3 100644
--- a/kernel/transaction/type/xa/provider/narayana/pom.xml
+++ b/kernel/transaction/type/xa/provider/narayana/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/provider/pom.xml b/kernel/transaction/type/xa/provider/pom.xml
index 05c4e3db3566a..77a0f32bd94bd 100644
--- a/kernel/transaction/type/xa/provider/pom.xml
+++ b/kernel/transaction/type/xa/provider/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/spi/pom.xml b/kernel/transaction/type/xa/spi/pom.xml
index 75f54db3b8c5b..29991a0282c69 100644
--- a/kernel/transaction/type/xa/spi/pom.xml
+++ b/kernel/transaction/type/xa/spi/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/api/pom.xml b/mode/api/pom.xml
index 0d127ecaba001..502482ae53726 100644
--- a/mode/api/pom.xml
+++ b/mode/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/core/pom.xml b/mode/core/pom.xml
index 85a60fd53d0d3..106e66aadcaa4 100644
--- a/mode/core/pom.xml
+++ b/mode/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/pom.xml b/mode/pom.xml
index 208d1163fcccb..7b94eae25a99d 100644
--- a/mode/pom.xml
+++ b/mode/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/core/pom.xml b/mode/type/cluster/core/pom.xml
index 6167c02356338..1e72315ff70be 100644
--- a/mode/type/cluster/core/pom.xml
+++ b/mode/type/cluster/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/pom.xml b/mode/type/cluster/pom.xml
index 024ed535216e9..b90e9ebe28352 100644
--- a/mode/type/cluster/pom.xml
+++ b/mode/type/cluster/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/api/pom.xml b/mode/type/cluster/repository/api/pom.xml
index 218adaada9dd5..1f9f747ce2595 100644
--- a/mode/type/cluster/repository/api/pom.xml
+++ b/mode/type/cluster/repository/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/pom.xml b/mode/type/cluster/repository/pom.xml
index 0e136ab501531..3e30eb8387da4 100644
--- a/mode/type/cluster/repository/pom.xml
+++ b/mode/type/cluster/repository/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/consul/pom.xml b/mode/type/cluster/repository/provider/consul/pom.xml
index 526214cfcc03d..088e70afd0a90 100644
--- a/mode/type/cluster/repository/provider/consul/pom.xml
+++ b/mode/type/cluster/repository/provider/consul/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/etcd/pom.xml b/mode/type/cluster/repository/provider/etcd/pom.xml
index ff846395d5ccd..7f1aa4ac5eb9c 100644
--- a/mode/type/cluster/repository/provider/etcd/pom.xml
+++ b/mode/type/cluster/repository/provider/etcd/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/nacos/pom.xml b/mode/type/cluster/repository/provider/nacos/pom.xml
index 15f90bd3c676a..3c8c1dda050de 100644
--- a/mode/type/cluster/repository/provider/nacos/pom.xml
+++ b/mode/type/cluster/repository/provider/nacos/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/pom.xml b/mode/type/cluster/repository/provider/pom.xml
index f6c0480c8482e..454aeb2b8106e 100644
--- a/mode/type/cluster/repository/provider/pom.xml
+++ b/mode/type/cluster/repository/provider/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/zookeeper/pom.xml b/mode/type/cluster/repository/provider/zookeeper/pom.xml
index 7487e8139ef76..88816bca3f996 100644
--- a/mode/type/cluster/repository/provider/zookeeper/pom.xml
+++ b/mode/type/cluster/repository/provider/zookeeper/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/pom.xml b/mode/type/pom.xml
index ca56b116a526e..deff8a1949412 100644
--- a/mode/type/pom.xml
+++ b/mode/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/core/pom.xml b/mode/type/standalone/core/pom.xml
index 10af949b4b64f..696e0b66bb0ea 100644
--- a/mode/type/standalone/core/pom.xml
+++ b/mode/type/standalone/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/pom.xml b/mode/type/standalone/pom.xml
index 24c648411148b..d9d1286aab186 100644
--- a/mode/type/standalone/pom.xml
+++ b/mode/type/standalone/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/api/pom.xml b/mode/type/standalone/repository/api/pom.xml
index 13993019d7308..84378d0435bbe 100644
--- a/mode/type/standalone/repository/api/pom.xml
+++ b/mode/type/standalone/repository/api/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/pom.xml b/mode/type/standalone/repository/pom.xml
index 47d9cc964d7a0..76173882f88cc 100644
--- a/mode/type/standalone/repository/pom.xml
+++ b/mode/type/standalone/repository/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/provider/jdbc/pom.xml b/mode/type/standalone/repository/provider/jdbc/pom.xml
index 55f3e2db13db9..c14a80345c47a 100644
--- a/mode/type/standalone/repository/provider/jdbc/pom.xml
+++ b/mode/type/standalone/repository/provider/jdbc/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/provider/pom.xml b/mode/type/standalone/repository/provider/pom.xml
index 1b1569b120cff..1e5ad1e27500c 100644
--- a/mode/type/standalone/repository/provider/pom.xml
+++ b/mode/type/standalone/repository/provider/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/distsql/engine/pom.xml b/parser/distsql/engine/pom.xml
index 19b9523de0a4d..3d7bd44cbb8e5 100644
--- a/parser/distsql/engine/pom.xml
+++ b/parser/distsql/engine/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/distsql/pom.xml b/parser/distsql/pom.xml
index ec037ebc9a154..99133cef93a35 100644
--- a/parser/distsql/pom.xml
+++ b/parser/distsql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/distsql/statement/pom.xml b/parser/distsql/statement/pom.xml
index 8c6557466c608..3ac2698a27bae 100644
--- a/parser/distsql/statement/pom.xml
+++ b/parser/distsql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/pom.xml b/parser/pom.xml
index 39bfb53a197a6..12f60f0448f9d 100644
--- a/parser/pom.xml
+++ b/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/mysql/pom.xml b/parser/sql/dialect/mysql/pom.xml
index e3d3614256ced..fba68959c7873 100644
--- a/parser/sql/dialect/mysql/pom.xml
+++ b/parser/sql/dialect/mysql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/opengauss/pom.xml b/parser/sql/dialect/opengauss/pom.xml
index 10d81a48ee2f3..efdabc3eb487f 100644
--- a/parser/sql/dialect/opengauss/pom.xml
+++ b/parser/sql/dialect/opengauss/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/oracle/pom.xml b/parser/sql/dialect/oracle/pom.xml
index a34aa934ef6fc..100b666b6bcf8 100644
--- a/parser/sql/dialect/oracle/pom.xml
+++ b/parser/sql/dialect/oracle/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/pom.xml b/parser/sql/dialect/pom.xml
index 0a7b2276a5bb5..6a909aed213d3 100644
--- a/parser/sql/dialect/pom.xml
+++ b/parser/sql/dialect/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/postgresql/pom.xml b/parser/sql/dialect/postgresql/pom.xml
index 7d2b9018747b1..4cfae9d0f6942 100644
--- a/parser/sql/dialect/postgresql/pom.xml
+++ b/parser/sql/dialect/postgresql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/sql92/pom.xml b/parser/sql/dialect/sql92/pom.xml
index fee42405b1b53..bf34935a19c98 100644
--- a/parser/sql/dialect/sql92/pom.xml
+++ b/parser/sql/dialect/sql92/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/sqlserver/pom.xml b/parser/sql/dialect/sqlserver/pom.xml
index 00a07bda8d1f1..2d5c24c78a51d 100644
--- a/parser/sql/dialect/sqlserver/pom.xml
+++ b/parser/sql/dialect/sqlserver/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/engine/pom.xml b/parser/sql/engine/pom.xml
index 1760398469b39..cfe1f2a17db56 100644
--- a/parser/sql/engine/pom.xml
+++ b/parser/sql/engine/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/pom.xml b/parser/sql/pom.xml
index 0308dd98e1e4f..1316f493092a6 100644
--- a/parser/sql/pom.xml
+++ b/parser/sql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/spi/pom.xml b/parser/sql/spi/pom.xml
index ebd6e29600241..2daad9833d2e6 100644
--- a/parser/sql/spi/pom.xml
+++ b/parser/sql/spi/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/statement/pom.xml b/parser/sql/statement/pom.xml
index a15a6a853aa39..11c555c234c37 100644
--- a/parser/sql/statement/pom.xml
+++ b/parser/sql/statement/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/pom.xml b/pom.xml
index bc500f923ff96..18d049e51599c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
@@ -55,8 +54,6 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.deploy.skip>false</maven.deploy.skip>
         <maven.javadoc.skip>true</maven.javadoc.skip>
-        <checkstyle.skip>true</checkstyle.skip>
-        <rat.skip>true</rat.skip>
         <shade.package>org.apache.shardingsphere.shade</shade.package>
         <antlr.output.directory>${basedir}/target/generated-sources/antlr4</antlr.output.directory>
         
@@ -874,119 +871,6 @@
                     </configuration>
                 </plugin>
                 
-                <!-- Check plugins -->
-                <plugin>
-                    <groupId>org.apache.rat</groupId>
-                    <artifactId>apache-rat-plugin</artifactId>
-                    <version>${apache-rat-plugin.version}</version>
-                    <configuration>
-                        <!--suppress MavenModelInspection -->
-                        <excludesFile>${maven.multiModuleProjectDirectory}/src/resources/rat.txt</excludesFile>
-                    </configuration>
-                    <executions>
-                        <execution>
-                            <goals>
-                                <goal>check</goal>
-                            </goals>
-                            <phase>verify</phase>
-                        </execution>
-                    </executions>
-                </plugin>
-                <plugin>
-                    <groupId>com.diffplug.spotless</groupId>
-                    <artifactId>spotless-maven-plugin</artifactId>
-                    <version>${spotless-maven-plugin.version}</version>
-                    <configuration>
-                        <java>
-                            <eclipse>
-                                <!--suppress MavenModelInspection -->
-                                <file>${maven.multiModuleProjectDirectory}/src/resources/spotless/java.xml</file>
-                            </eclipse>
-                            <licenseHeader>
-                                <!--suppress MavenModelInspection -->
-                                <file>${maven.multiModuleProjectDirectory}/src/resources/spotless/copyright.txt</file>
-                            </licenseHeader>
-                        </java>
-                        <pom>
-                            <sortPom>
-                                <encoding>UTF-8</encoding>
-                                <nrOfIndentSpace>4</nrOfIndentSpace>
-                                <keepBlankLines>true</keepBlankLines>
-                                <indentBlankLines>true</indentBlankLines>
-                                <indentSchemaLocation>false</indentSchemaLocation>
-                                <spaceBeforeCloseEmptyElement>true</spaceBeforeCloseEmptyElement>
-                                <sortModules>false</sortModules>
-                                <sortExecutions>false</sortExecutions>
-                                <predefinedSortOrder>custom_1</predefinedSortOrder>
-                                <expandEmptyElements>false</expandEmptyElements>
-                                <sortProperties>false</sortProperties>
-                            </sortPom>
-                            <replace>
-                                <name>Leading blank line</name>
-                                <search>--&gt;
-&lt;project</search>
-                                <replacement>--&gt;
-
-&lt;project</replacement>
-                            </replace>
-                        </pom>
-                    </configuration>
-                </plugin>
-                <plugin>
-                    <artifactId>maven-checkstyle-plugin</artifactId>
-                    <version>${maven-checkstyle-plugin.version}</version>
-                    <configuration>
-                        <consoleOutput>true</consoleOutput>
-                        <failOnViolation>true</failOnViolation>
-                        <failsOnError>true</failsOnError>
-                        <violationSeverity>error</violationSeverity>
-                        <!--suppress MavenModelInspection -->
-                        <configLocation>${maven.multiModuleProjectDirectory}/src/resources/checkstyle.xml</configLocation>
-                        <includeTestSourceDirectory>true</includeTestSourceDirectory>
-                        <excludes>**/autogen/**/*</excludes>
-                    </configuration>
-                </plugin>
-                <plugin>
-                    <artifactId>maven-pmd-plugin</artifactId>
-                    <version>${maven-pmd-plugin.version}</version>
-                    <configuration>
-                        <aggregate>true</aggregate>
-                        <targetJdk>${java.version}</targetJdk>
-                        <rulesets>
-                            <!--suppress MavenModelInspection -->
-                            <ruleset>${maven.multiModuleProjectDirectory}/src/resources/pmd.xml</ruleset>
-                        </rulesets>
-                    </configuration>
-                </plugin>
-                <plugin>
-                    <groupId>com.github.spotbugs</groupId>
-                    <artifactId>spotbugs-maven-plugin</artifactId>
-                    <version>${spotbugs-maven-plugin.version}</version>
-                    <configuration>
-                        <fork>false</fork>
-                        <failOnError>false</failOnError>
-                        <!--suppress MavenModelInspection -->
-                        <excludeFilterFile>${maven.multiModuleProjectDirectory}/src/resources/spotbugs.xml</excludeFilterFile>
-                        <plugins>
-                            <plugin>
-                                <groupId>com.mebigfatguy.fb-contrib</groupId>
-                                <artifactId>fb-contrib</artifactId>
-                                <version>${fb-contrib.version}</version>
-                            </plugin>
-                            <plugin>
-                                <groupId>com.h3xstream.findsecbugs</groupId>
-                                <artifactId>findsecbugs-plugin</artifactId>
-                                <version>${findsecbugs.version}</version>
-                            </plugin>
-                        </plugins>
-                    </configuration>
-                </plugin>
-                <plugin>
-                    <groupId>org.sonarsource.scanner.maven</groupId>
-                    <artifactId>sonar-maven-plugin</artifactId>
-                    <version>${sonar-maven-plugin.version}</version>
-                </plugin>
-                
                 <!-- Report plugins -->
                 <plugin>
                     <artifactId>maven-javadoc-plugin</artifactId>
@@ -1044,43 +928,6 @@
                     </execution>
                 </executions>
             </plugin>
-            
-            <!-- Check plugins -->
-            <plugin>
-                <groupId>org.apache.rat</groupId>
-                <artifactId>apache-rat-plugin</artifactId>
-            </plugin>
-            <plugin>
-                <groupId>com.diffplug.spotless</groupId>
-                <artifactId>spotless-maven-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>apply</goal>
-                        </goals>
-                        <phase>compile</phase>
-                    </execution>
-                </executions>
-            </plugin>
-            <plugin>
-                <artifactId>maven-checkstyle-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <id>validate</id>
-                        <goals>
-                            <goal>check</goal>
-                        </goals>
-                        <phase>validate</phase>
-                    </execution>
-                </executions>
-            </plugin>
-            <plugin>
-                <artifactId>maven-pmd-plugin</artifactId>
-            </plugin>
-            <plugin>
-                <groupId>com.github.spotbugs</groupId>
-                <artifactId>spotbugs-maven-plugin</artifactId>
-            </plugin>
         </plugins>
         
         <extensions>
@@ -1292,5 +1139,164 @@
                 </plugins>
             </build>
         </profile>
+        <profile>
+            <id>check</id>
+            <build>
+                <pluginManagement>
+                    <plugins>
+                        <!-- Check plugins -->
+                        <plugin>
+                            <groupId>org.apache.rat</groupId>
+                            <artifactId>apache-rat-plugin</artifactId>
+                            <version>${apache-rat-plugin.version}</version>
+                            <configuration>
+                                <!--suppress MavenModelInspection -->
+                                <excludesFile>${maven.multiModuleProjectDirectory}/src/resources/rat.txt</excludesFile>
+                            </configuration>
+                            <executions>
+                                <execution>
+                                    <goals>
+                                        <goal>check</goal>
+                                    </goals>
+                                    <phase>verify</phase>
+                                </execution>
+                            </executions>
+                        </plugin>
+                        <plugin>
+                            <groupId>com.diffplug.spotless</groupId>
+                            <artifactId>spotless-maven-plugin</artifactId>
+                            <version>${spotless-maven-plugin.version}</version>
+                            <configuration>
+                                <java>
+                                    <eclipse>
+                                        <!--suppress MavenModelInspection -->
+                                        <file>${maven.multiModuleProjectDirectory}/src/resources/spotless/java.xml</file>
+                                    </eclipse>
+                                    <licenseHeader>
+                                        <!--suppress MavenModelInspection -->
+                                        <file>${maven.multiModuleProjectDirectory}/src/resources/spotless/copyright.txt</file>
+                                    </licenseHeader>
+                                </java>
+                                <pom>
+                                    <sortPom>
+                                        <encoding>UTF-8</encoding>
+                                        <nrOfIndentSpace>4</nrOfIndentSpace>
+                                        <keepBlankLines>true</keepBlankLines>
+                                        <indentBlankLines>true</indentBlankLines>
+                                        <indentSchemaLocation>false</indentSchemaLocation>
+                                        <spaceBeforeCloseEmptyElement>true</spaceBeforeCloseEmptyElement>
+                                        <sortModules>false</sortModules>
+                                        <sortExecutions>false</sortExecutions>
+                                        <predefinedSortOrder>custom_1</predefinedSortOrder>
+                                        <expandEmptyElements>false</expandEmptyElements>
+                                        <sortProperties>false</sortProperties>
+                                    </sortPom>
+                                    <replace>
+                                        <name>Leading blank line</name>
+                                        <search>--&gt;
+                                            &lt;project</search>
+                                        <replacement>--&gt;
+                                            
+                                            &lt;project</replacement>
+                                    </replace>
+                                </pom>
+                            </configuration>
+                        </plugin>
+                        <plugin>
+                            <artifactId>maven-checkstyle-plugin</artifactId>
+                            <version>${maven-checkstyle-plugin.version}</version>
+                            <configuration>
+                                <consoleOutput>true</consoleOutput>
+                                <failOnViolation>true</failOnViolation>
+                                <failsOnError>true</failsOnError>
+                                <violationSeverity>error</violationSeverity>
+                                <!--suppress MavenModelInspection -->
+                                <configLocation>${maven.multiModuleProjectDirectory}/src/resources/checkstyle.xml</configLocation>
+                                <includeTestSourceDirectory>true</includeTestSourceDirectory>
+                                <excludes>**/autogen/**/*</excludes>
+                            </configuration>
+                        </plugin>
+                        <plugin>
+                            <artifactId>maven-pmd-plugin</artifactId>
+                            <version>${maven-pmd-plugin.version}</version>
+                            <configuration>
+                                <aggregate>true</aggregate>
+                                <targetJdk>${java.version}</targetJdk>
+                                <rulesets>
+                                    <!--suppress MavenModelInspection -->
+                                    <ruleset>${maven.multiModuleProjectDirectory}/src/resources/pmd.xml</ruleset>
+                                </rulesets>
+                            </configuration>
+                        </plugin>
+                        <plugin>
+                            <groupId>com.github.spotbugs</groupId>
+                            <artifactId>spotbugs-maven-plugin</artifactId>
+                            <version>${spotbugs-maven-plugin.version}</version>
+                            <configuration>
+                                <fork>false</fork>
+                                <failOnError>false</failOnError>
+                                <!--suppress MavenModelInspection -->
+                                <excludeFilterFile>${maven.multiModuleProjectDirectory}/src/resources/spotbugs.xml</excludeFilterFile>
+                                <plugins>
+                                    <plugin>
+                                        <groupId>com.mebigfatguy.fb-contrib</groupId>
+                                        <artifactId>fb-contrib</artifactId>
+                                        <version>${fb-contrib.version}</version>
+                                    </plugin>
+                                    <plugin>
+                                        <groupId>com.h3xstream.findsecbugs</groupId>
+                                        <artifactId>findsecbugs-plugin</artifactId>
+                                        <version>${findsecbugs.version}</version>
+                                    </plugin>
+                                </plugins>
+                            </configuration>
+                        </plugin>
+                        <plugin>
+                            <groupId>org.sonarsource.scanner.maven</groupId>
+                            <artifactId>sonar-maven-plugin</artifactId>
+                            <version>${sonar-maven-plugin.version}</version>
+                        </plugin>
+                    </plugins>
+                </pluginManagement>
+                <plugins>
+                    <!-- Check plugins -->
+                    <plugin>
+                        <groupId>org.apache.rat</groupId>
+                        <artifactId>apache-rat-plugin</artifactId>
+                    </plugin>
+                    <plugin>
+                        <groupId>com.diffplug.spotless</groupId>
+                        <artifactId>spotless-maven-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <goals>
+                                    <goal>apply</goal>
+                                </goals>
+                                <phase>compile</phase>
+                            </execution>
+                        </executions>
+                    </plugin>
+                    <plugin>
+                        <artifactId>maven-checkstyle-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <id>validate</id>
+                                <goals>
+                                    <goal>check</goal>
+                                </goals>
+                                <phase>validate</phase>
+                            </execution>
+                        </executions>
+                    </plugin>
+                    <plugin>
+                        <artifactId>maven-pmd-plugin</artifactId>
+                    </plugin>
+                    <plugin>
+                        <groupId>com.github.spotbugs</groupId>
+                        <artifactId>spotbugs-maven-plugin</artifactId>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
     </profiles>
 </project>
diff --git a/proxy/backend/core/pom.xml b/proxy/backend/core/pom.xml
index 6f208a63187b9..de1df79d11866 100644
--- a/proxy/backend/core/pom.xml
+++ b/proxy/backend/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/pom.xml b/proxy/backend/pom.xml
index e5e4f8178b5cd..6b1e207a2ce52 100644
--- a/proxy/backend/pom.xml
+++ b/proxy/backend/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/hbase/pom.xml b/proxy/backend/type/hbase/pom.xml
index 231c5163100b9..b77fea2cf2615 100644
--- a/proxy/backend/type/hbase/pom.xml
+++ b/proxy/backend/type/hbase/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/mysql/pom.xml b/proxy/backend/type/mysql/pom.xml
index 2f0c20641000d..46fb02d9931d7 100644
--- a/proxy/backend/type/mysql/pom.xml
+++ b/proxy/backend/type/mysql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/opengauss/pom.xml b/proxy/backend/type/opengauss/pom.xml
index 13eb6b7c54ace..417a91838677f 100644
--- a/proxy/backend/type/opengauss/pom.xml
+++ b/proxy/backend/type/opengauss/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/pom.xml b/proxy/backend/type/pom.xml
index 7cb21d0bda173..6e53c6373afef 100644
--- a/proxy/backend/type/pom.xml
+++ b/proxy/backend/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/postgresql/pom.xml b/proxy/backend/type/postgresql/pom.xml
index 8b60b32e91b03..0e857e9cafd6f 100644
--- a/proxy/backend/type/postgresql/pom.xml
+++ b/proxy/backend/type/postgresql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/bootstrap/pom.xml b/proxy/bootstrap/pom.xml
index 7eb7e0d1c2584..a5fc4fbdc6716 100644
--- a/proxy/bootstrap/pom.xml
+++ b/proxy/bootstrap/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/core/pom.xml b/proxy/frontend/core/pom.xml
index fc3fa00a4a820..af6ba7bd30a20 100644
--- a/proxy/frontend/core/pom.xml
+++ b/proxy/frontend/core/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/pom.xml b/proxy/frontend/pom.xml
index 73eea85301ba9..d2e1844df6439 100644
--- a/proxy/frontend/pom.xml
+++ b/proxy/frontend/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/spi/pom.xml b/proxy/frontend/spi/pom.xml
index 6da0fb59efb65..d1d744911d5e2 100644
--- a/proxy/frontend/spi/pom.xml
+++ b/proxy/frontend/spi/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/mysql/pom.xml b/proxy/frontend/type/mysql/pom.xml
index 5a9b54749ca12..4e6487403f924 100644
--- a/proxy/frontend/type/mysql/pom.xml
+++ b/proxy/frontend/type/mysql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/opengauss/pom.xml b/proxy/frontend/type/opengauss/pom.xml
index 67a9b33dfab9a..b381f12e8536c 100644
--- a/proxy/frontend/type/opengauss/pom.xml
+++ b/proxy/frontend/type/opengauss/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/pom.xml b/proxy/frontend/type/pom.xml
index c00a57aac3dd0..01cc27626882c 100644
--- a/proxy/frontend/type/pom.xml
+++ b/proxy/frontend/type/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/postgresql/pom.xml b/proxy/frontend/type/postgresql/pom.xml
index 8fec3ea0df8cc..6559a60af9ad0 100644
--- a/proxy/frontend/type/postgresql/pom.xml
+++ b/proxy/frontend/type/postgresql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/pom.xml b/proxy/pom.xml
index 95ad27794d9dc..14db56120da29 100644
--- a/proxy/pom.xml
+++ b/proxy/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/jdbc-project/pom.xml b/test/e2e/agent/jdbc-project/pom.xml
index e8712bc63f1eb..0e1b12388220c 100644
--- a/test/e2e/agent/jdbc-project/pom.xml
+++ b/test/e2e/agent/jdbc-project/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/common/pom.xml b/test/e2e/agent/plugins/common/pom.xml
index 1a8f74e9a0cc2..d1ea53d98f75c 100644
--- a/test/e2e/agent/plugins/common/pom.xml
+++ b/test/e2e/agent/plugins/common/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/logging/file/pom.xml b/test/e2e/agent/plugins/logging/file/pom.xml
index d90e8a9c17d51..c88b74ccf6dae 100644
--- a/test/e2e/agent/plugins/logging/file/pom.xml
+++ b/test/e2e/agent/plugins/logging/file/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/logging/pom.xml b/test/e2e/agent/plugins/logging/pom.xml
index 83085318efc5d..686f79faca364 100644
--- a/test/e2e/agent/plugins/logging/pom.xml
+++ b/test/e2e/agent/plugins/logging/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/metrics/pom.xml b/test/e2e/agent/plugins/metrics/pom.xml
index c74766194842e..dce5d61a17044 100644
--- a/test/e2e/agent/plugins/metrics/pom.xml
+++ b/test/e2e/agent/plugins/metrics/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/metrics/prometheus/pom.xml b/test/e2e/agent/plugins/metrics/prometheus/pom.xml
index 240a1f7fe426b..ca1b148d0fc2e 100644
--- a/test/e2e/agent/plugins/metrics/prometheus/pom.xml
+++ b/test/e2e/agent/plugins/metrics/prometheus/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/pom.xml b/test/e2e/agent/plugins/pom.xml
index 5139c50255c84..e32f8fc83a88a 100644
--- a/test/e2e/agent/plugins/pom.xml
+++ b/test/e2e/agent/plugins/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/tracing/jaeger/pom.xml b/test/e2e/agent/plugins/tracing/jaeger/pom.xml
index 1d246a268cfc4..f834647cf029f 100644
--- a/test/e2e/agent/plugins/tracing/jaeger/pom.xml
+++ b/test/e2e/agent/plugins/tracing/jaeger/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/tracing/pom.xml b/test/e2e/agent/plugins/tracing/pom.xml
index 111e74364bd51..366f78d28f5ca 100644
--- a/test/e2e/agent/plugins/tracing/pom.xml
+++ b/test/e2e/agent/plugins/tracing/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/tracing/zipkin/pom.xml b/test/e2e/agent/plugins/tracing/zipkin/pom.xml
index f3854939e66cc..6417f956f5643 100644
--- a/test/e2e/agent/plugins/tracing/zipkin/pom.xml
+++ b/test/e2e/agent/plugins/tracing/zipkin/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/pom.xml b/test/e2e/agent/pom.xml
index ef4d227d0fbc2..0264d7e38e7f1 100644
--- a/test/e2e/agent/pom.xml
+++ b/test/e2e/agent/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/driver/pom.xml b/test/e2e/driver/pom.xml
index b60ea93e51253..2506ad39e6039 100644
--- a/test/e2e/driver/pom.xml
+++ b/test/e2e/driver/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/env/pom.xml b/test/e2e/env/pom.xml
index d5e2c76aa4b4c..07307b7dbe277 100644
--- a/test/e2e/env/pom.xml
+++ b/test/e2e/env/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/fixture/pom.xml b/test/e2e/fixture/pom.xml
index fea55e7467dcc..b399c3aa84c6f 100644
--- a/test/e2e/fixture/pom.xml
+++ b/test/e2e/fixture/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/pipeline/pom.xml b/test/e2e/operation/pipeline/pom.xml
index 219f1f190eed7..807d8f60b33b8 100644
--- a/test/e2e/operation/pipeline/pom.xml
+++ b/test/e2e/operation/pipeline/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/pom.xml b/test/e2e/operation/pom.xml
index a9e8d52ed88f5..b416ac2416e6f 100644
--- a/test/e2e/operation/pom.xml
+++ b/test/e2e/operation/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/showprocesslist/pom.xml b/test/e2e/operation/showprocesslist/pom.xml
index 4ece7246c1b2c..c7a30f8206fbe 100644
--- a/test/e2e/operation/showprocesslist/pom.xml
+++ b/test/e2e/operation/showprocesslist/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/transaction/pom.xml b/test/e2e/operation/transaction/pom.xml
index f266bba568e92..a3aa1f6b3526e 100644
--- a/test/e2e/operation/transaction/pom.xml
+++ b/test/e2e/operation/transaction/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/pom.xml b/test/e2e/pom.xml
index 1aa0c3f9e1246..5b4d1d83d7dac 100644
--- a/test/e2e/pom.xml
+++ b/test/e2e/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/sql/pom.xml b/test/e2e/sql/pom.xml
index 5d2f2774c52cc..f8cf21ad7c9cc 100644
--- a/test/e2e/sql/pom.xml
+++ b/test/e2e/sql/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/fixture/database/pom.xml b/test/fixture/database/pom.xml
index 8d51a18eb1bbb..56c943cdff807 100644
--- a/test/fixture/database/pom.xml
+++ b/test/fixture/database/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/fixture/infra/pom.xml b/test/fixture/infra/pom.xml
index d560230db54c6..520a92f23045d 100644
--- a/test/fixture/infra/pom.xml
+++ b/test/fixture/infra/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/fixture/pom.xml b/test/fixture/pom.xml
index 6a2f1c9d841ee..7d1c51f19d804 100644
--- a/test/fixture/pom.xml
+++ b/test/fixture/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/optimizer/pom.xml b/test/it/optimizer/pom.xml
index a720a70fb0d5f..53cc39a410189 100644
--- a/test/it/optimizer/pom.xml
+++ b/test/it/optimizer/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/parser/pom.xml b/test/it/parser/pom.xml
index c779cc12ad7c4..536cd344c139c 100644
--- a/test/it/parser/pom.xml
+++ b/test/it/parser/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/pipeline/pom.xml b/test/it/pipeline/pom.xml
index 3b7c3f4710e3f..4212034aa4cfd 100644
--- a/test/it/pipeline/pom.xml
+++ b/test/it/pipeline/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/pom.xml b/test/it/pom.xml
index 940a9c804b058..2504b603f41cd 100644
--- a/test/it/pom.xml
+++ b/test/it/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/rewriter/pom.xml b/test/it/rewriter/pom.xml
index ef166967ee021..7151dcbaea6a5 100644
--- a/test/it/rewriter/pom.xml
+++ b/test/it/rewriter/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/yaml/pom.xml b/test/it/yaml/pom.xml
index 737295ff026f3..887b6def4ca19 100644
--- a/test/it/yaml/pom.xml
+++ b/test/it/yaml/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/pom.xml b/test/pom.xml
index 79b78585f9883..0280b9e4f183e 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/util/pom.xml b/test/util/pom.xml
index 61d15d4074051..72b8b5fadbec4 100644
--- a/test/util/pom.xml
+++ b/test/util/pom.xml
@@ -15,7 +15,6 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>

From 91fef0c824164c69a6f7df31384516917bafa2eb Mon Sep 17 00:00:00 2001
From: Liang Zhang <zhangliang@apache.org>
Date: Mon, 25 Sep 2023 13:34:55 +0800
Subject: [PATCH 04/13] Fix spotless (#28574)

---
 agent/api/pom.xml                                       | 1 +
 agent/core/pom.xml                                      | 1 +
 agent/plugins/core/pom.xml                              | 1 +
 agent/plugins/logging/pom.xml                           | 1 +
 agent/plugins/logging/type/file/pom.xml                 | 1 +
 agent/plugins/logging/type/pom.xml                      | 1 +
 agent/plugins/metrics/core/pom.xml                      | 1 +
 agent/plugins/metrics/pom.xml                           | 1 +
 agent/plugins/metrics/type/pom.xml                      | 1 +
 agent/plugins/metrics/type/prometheus/pom.xml           | 1 +
 agent/plugins/pom.xml                                   | 1 +
 agent/plugins/tracing/core/pom.xml                      | 1 +
 agent/plugins/tracing/pom.xml                           | 1 +
 agent/plugins/tracing/type/opentelemetry/pom.xml        | 1 +
 agent/plugins/tracing/type/pom.xml                      | 1 +
 agent/pom.xml                                           | 1 +
 db-protocol/core/pom.xml                                | 1 +
 db-protocol/mysql/pom.xml                               | 1 +
 db-protocol/opengauss/pom.xml                           | 1 +
 db-protocol/pom.xml                                     | 1 +
 db-protocol/postgresql/pom.xml                          | 1 +
 distribution/agent/pom.xml                              | 1 +
 distribution/jdbc/pom.xml                               | 1 +
 distribution/pom.xml                                    | 1 +
 distribution/proxy-native/pom.xml                       | 1 +
 distribution/proxy/pom.xml                              | 1 +
 distribution/src/pom.xml                                | 1 +
 features/broadcast/api/pom.xml                          | 1 +
 features/broadcast/core/pom.xml                         | 1 +
 features/broadcast/distsql/handler/pom.xml              | 1 +
 features/broadcast/distsql/parser/pom.xml               | 1 +
 features/broadcast/distsql/pom.xml                      | 1 +
 features/broadcast/distsql/statement/pom.xml            | 1 +
 features/broadcast/pom.xml                              | 1 +
 features/encrypt/api/pom.xml                            | 1 +
 features/encrypt/core/pom.xml                           | 1 +
 features/encrypt/distsql/handler/pom.xml                | 1 +
 features/encrypt/distsql/parser/pom.xml                 | 1 +
 features/encrypt/distsql/pom.xml                        | 1 +
 features/encrypt/distsql/statement/pom.xml              | 1 +
 features/encrypt/pom.xml                                | 1 +
 features/mask/api/pom.xml                               | 1 +
 features/mask/core/pom.xml                              | 1 +
 features/mask/distsql/handler/pom.xml                   | 1 +
 features/mask/distsql/parser/pom.xml                    | 1 +
 features/mask/distsql/pom.xml                           | 1 +
 features/mask/distsql/statement/pom.xml                 | 1 +
 features/mask/pom.xml                                   | 1 +
 features/pom.xml                                        | 1 +
 features/readwrite-splitting/api/pom.xml                | 1 +
 features/readwrite-splitting/core/pom.xml               | 1 +
 features/readwrite-splitting/distsql/handler/pom.xml    | 1 +
 features/readwrite-splitting/distsql/parser/pom.xml     | 1 +
 features/readwrite-splitting/distsql/pom.xml            | 1 +
 features/readwrite-splitting/distsql/statement/pom.xml  | 1 +
 features/readwrite-splitting/pom.xml                    | 1 +
 features/shadow/api/pom.xml                             | 1 +
 features/shadow/core/pom.xml                            | 1 +
 features/shadow/distsql/handler/pom.xml                 | 1 +
 features/shadow/distsql/parser/pom.xml                  | 1 +
 features/shadow/distsql/pom.xml                         | 1 +
 features/shadow/distsql/statement/pom.xml               | 1 +
 features/shadow/pom.xml                                 | 1 +
 features/sharding/api/pom.xml                           | 1 +
 features/sharding/core/pom.xml                          | 1 +
 features/sharding/distsql/handler/pom.xml               | 1 +
 features/sharding/distsql/parser/pom.xml                | 1 +
 features/sharding/distsql/pom.xml                       | 1 +
 features/sharding/distsql/statement/pom.xml             | 1 +
 features/sharding/pom.xml                               | 1 +
 infra/binder/pom.xml                                    | 1 +
 infra/common/pom.xml                                    | 1 +
 infra/context/pom.xml                                   | 1 +
 infra/data-source-pool/core/pom.xml                     | 1 +
 infra/data-source-pool/pom.xml                          | 1 +
 infra/data-source-pool/type/c3p0/pom.xml                | 1 +
 infra/data-source-pool/type/dbcp/pom.xml                | 1 +
 infra/data-source-pool/type/hikari/pom.xml              | 1 +
 infra/data-source-pool/type/pom.xml                     | 1 +
 infra/database/core/pom.xml                             | 1 +
 infra/database/pom.xml                                  | 1 +
 infra/database/type/h2/pom.xml                          | 1 +
 infra/database/type/mariadb/pom.xml                     | 1 +
 infra/database/type/mysql/pom.xml                       | 1 +
 infra/database/type/opengauss/pom.xml                   | 1 +
 infra/database/type/oracle/pom.xml                      | 1 +
 infra/database/type/pom.xml                             | 1 +
 infra/database/type/postgresql/pom.xml                  | 1 +
 infra/database/type/sql92/pom.xml                       | 1 +
 infra/database/type/sqlserver/pom.xml                   | 1 +
 infra/distsql-handler/pom.xml                           | 1 +
 infra/exception/core/pom.xml                            | 1 +
 infra/exception/dialect/core/pom.xml                    | 1 +
 infra/exception/dialect/pom.xml                         | 1 +
 infra/exception/dialect/type/mysql/pom.xml              | 1 +
 infra/exception/dialect/type/pom.xml                    | 1 +
 infra/exception/dialect/type/postgresql/pom.xml         | 1 +
 infra/exception/pom.xml                                 | 1 +
 infra/executor/pom.xml                                  | 1 +
 infra/expr/core/pom.xml                                 | 1 +
 infra/expr/pom.xml                                      | 1 +
 infra/expr/spi/pom.xml                                  | 1 +
 infra/expr/type/espresso/pom.xml                        | 1 +
 infra/expr/type/groovy/pom.xml                          | 1 +
 infra/expr/type/literal/pom.xml                         | 1 +
 infra/expr/type/pom.xml                                 | 1 +
 infra/merge/pom.xml                                     | 1 +
 infra/parser/pom.xml                                    | 1 +
 infra/pom.xml                                           | 1 +
 infra/rewrite/pom.xml                                   | 1 +
 infra/route/pom.xml                                     | 1 +
 infra/session/pom.xml                                   | 1 +
 infra/spi/pom.xml                                       | 1 +
 infra/util/pom.xml                                      | 1 +
 jdbc/core/pom.xml                                       | 1 +
 jdbc/pom.xml                                            | 1 +
 kernel/authority/api/pom.xml                            | 1 +
 kernel/authority/core/pom.xml                           | 1 +
 kernel/authority/distsql/handler/pom.xml                | 1 +
 kernel/authority/distsql/parser/pom.xml                 | 1 +
 kernel/authority/distsql/pom.xml                        | 1 +
 kernel/authority/distsql/statement/pom.xml              | 1 +
 kernel/authority/pom.xml                                | 1 +
 kernel/data-pipeline/api/pom.xml                        | 1 +
 kernel/data-pipeline/core/pom.xml                       | 1 +
 kernel/data-pipeline/dialect/h2/pom.xml                 | 1 +
 kernel/data-pipeline/dialect/mysql/pom.xml              | 1 +
 kernel/data-pipeline/dialect/opengauss/pom.xml          | 1 +
 kernel/data-pipeline/dialect/pom.xml                    | 1 +
 kernel/data-pipeline/dialect/postgresql/pom.xml         | 1 +
 kernel/data-pipeline/distsql/handler/pom.xml            | 1 +
 kernel/data-pipeline/distsql/parser/pom.xml             | 1 +
 kernel/data-pipeline/distsql/pom.xml                    | 1 +
 kernel/data-pipeline/distsql/statement/pom.xml          | 1 +
 kernel/data-pipeline/pom.xml                            | 1 +
 kernel/data-pipeline/scenario/cdc/client/pom.xml        | 1 +
 kernel/data-pipeline/scenario/cdc/core/pom.xml          | 1 +
 kernel/data-pipeline/scenario/cdc/pom.xml               | 1 +
 kernel/data-pipeline/scenario/cdc/protocol/pom.xml      | 1 +
 kernel/data-pipeline/scenario/consistencycheck/pom.xml  | 1 +
 kernel/data-pipeline/scenario/migration/pom.xml         | 1 +
 kernel/data-pipeline/scenario/pom.xml                   | 1 +
 kernel/global-clock/api/pom.xml                         | 1 +
 kernel/global-clock/core/pom.xml                        | 1 +
 kernel/global-clock/distsql/handler/pom.xml             | 1 +
 kernel/global-clock/distsql/parser/pom.xml              | 1 +
 kernel/global-clock/distsql/pom.xml                     | 1 +
 kernel/global-clock/distsql/statement/pom.xml           | 1 +
 kernel/global-clock/pom.xml                             | 1 +
 kernel/global-clock/type/hlc/pom.xml                    | 1 +
 kernel/global-clock/type/pom.xml                        | 1 +
 kernel/global-clock/type/tso/core/pom.xml               | 1 +
 kernel/global-clock/type/tso/pom.xml                    | 1 +
 kernel/global-clock/type/tso/provider/pom.xml           | 1 +
 kernel/global-clock/type/tso/provider/redis/pom.xml     | 1 +
 kernel/global-clock/type/tso/spi/pom.xml                | 1 +
 kernel/logging/api/pom.xml                              | 1 +
 kernel/logging/core/pom.xml                             | 1 +
 kernel/logging/pom.xml                                  | 1 +
 kernel/metadata/core/pom.xml                            | 1 +
 kernel/metadata/pom.xml                                 | 1 +
 kernel/pom.xml                                          | 1 +
 kernel/single/api/pom.xml                               | 1 +
 kernel/single/core/pom.xml                              | 1 +
 kernel/single/distsql/handler/pom.xml                   | 1 +
 kernel/single/distsql/parser/pom.xml                    | 1 +
 kernel/single/distsql/pom.xml                           | 1 +
 kernel/single/distsql/statement/pom.xml                 | 1 +
 kernel/single/pom.xml                                   | 1 +
 kernel/sql-federation/api/pom.xml                       | 1 +
 kernel/sql-federation/core/pom.xml                      | 1 +
 kernel/sql-federation/distsql/handler/pom.xml           | 1 +
 kernel/sql-federation/distsql/parser/pom.xml            | 1 +
 kernel/sql-federation/distsql/pom.xml                   | 1 +
 kernel/sql-federation/distsql/statement/pom.xml         | 1 +
 kernel/sql-federation/pom.xml                           | 1 +
 kernel/sql-parser/api/pom.xml                           | 1 +
 kernel/sql-parser/core/pom.xml                          | 1 +
 kernel/sql-parser/distsql/handler/pom.xml               | 1 +
 kernel/sql-parser/distsql/parser/pom.xml                | 1 +
 kernel/sql-parser/distsql/pom.xml                       | 1 +
 kernel/sql-parser/distsql/statement/pom.xml             | 1 +
 kernel/sql-parser/pom.xml                               | 1 +
 kernel/sql-translator/api/pom.xml                       | 1 +
 kernel/sql-translator/core/pom.xml                      | 1 +
 kernel/sql-translator/distsql/handler/pom.xml           | 1 +
 kernel/sql-translator/distsql/parser/pom.xml            | 1 +
 kernel/sql-translator/distsql/pom.xml                   | 1 +
 kernel/sql-translator/distsql/statement/pom.xml         | 1 +
 kernel/sql-translator/pom.xml                           | 1 +
 kernel/sql-translator/provider/jooq/pom.xml             | 1 +
 kernel/sql-translator/provider/native/pom.xml           | 1 +
 kernel/sql-translator/provider/pom.xml                  | 1 +
 kernel/time-service/api/pom.xml                         | 1 +
 kernel/time-service/core/pom.xml                        | 1 +
 kernel/time-service/pom.xml                             | 1 +
 kernel/time-service/type/database/pom.xml               | 1 +
 kernel/time-service/type/pom.xml                        | 1 +
 kernel/time-service/type/system/pom.xml                 | 1 +
 kernel/traffic/api/pom.xml                              | 1 +
 kernel/traffic/core/pom.xml                             | 1 +
 kernel/traffic/distsql/handler/pom.xml                  | 1 +
 kernel/traffic/distsql/parser/pom.xml                   | 1 +
 kernel/traffic/distsql/pom.xml                          | 1 +
 kernel/traffic/distsql/statement/pom.xml                | 1 +
 kernel/traffic/pom.xml                                  | 1 +
 kernel/transaction/api/pom.xml                          | 1 +
 kernel/transaction/core/pom.xml                         | 1 +
 kernel/transaction/distsql/handler/pom.xml              | 1 +
 kernel/transaction/distsql/parser/pom.xml               | 1 +
 kernel/transaction/distsql/pom.xml                      | 1 +
 kernel/transaction/distsql/statement/pom.xml            | 1 +
 kernel/transaction/pom.xml                              | 1 +
 kernel/transaction/type/base/pom.xml                    | 1 +
 kernel/transaction/type/base/seata-at/pom.xml           | 1 +
 kernel/transaction/type/pom.xml                         | 1 +
 kernel/transaction/type/xa/core/pom.xml                 | 1 +
 kernel/transaction/type/xa/pom.xml                      | 1 +
 kernel/transaction/type/xa/provider/atomikos/pom.xml    | 1 +
 kernel/transaction/type/xa/provider/narayana/pom.xml    | 1 +
 kernel/transaction/type/xa/provider/pom.xml             | 1 +
 kernel/transaction/type/xa/spi/pom.xml                  | 1 +
 mode/api/pom.xml                                        | 1 +
 mode/core/pom.xml                                       | 1 +
 mode/pom.xml                                            | 1 +
 mode/type/cluster/core/pom.xml                          | 1 +
 mode/type/cluster/pom.xml                               | 1 +
 mode/type/cluster/repository/api/pom.xml                | 1 +
 mode/type/cluster/repository/pom.xml                    | 1 +
 mode/type/cluster/repository/provider/consul/pom.xml    | 1 +
 mode/type/cluster/repository/provider/etcd/pom.xml      | 1 +
 mode/type/cluster/repository/provider/nacos/pom.xml     | 1 +
 mode/type/cluster/repository/provider/pom.xml           | 1 +
 mode/type/cluster/repository/provider/zookeeper/pom.xml | 1 +
 mode/type/pom.xml                                       | 1 +
 mode/type/standalone/core/pom.xml                       | 1 +
 mode/type/standalone/pom.xml                            | 1 +
 mode/type/standalone/repository/api/pom.xml             | 1 +
 mode/type/standalone/repository/pom.xml                 | 1 +
 mode/type/standalone/repository/provider/jdbc/pom.xml   | 1 +
 mode/type/standalone/repository/provider/pom.xml        | 1 +
 parser/distsql/engine/pom.xml                           | 1 +
 parser/distsql/pom.xml                                  | 1 +
 parser/distsql/statement/pom.xml                        | 1 +
 parser/pom.xml                                          | 1 +
 parser/sql/dialect/mysql/pom.xml                        | 1 +
 parser/sql/dialect/opengauss/pom.xml                    | 1 +
 parser/sql/dialect/oracle/pom.xml                       | 1 +
 parser/sql/dialect/pom.xml                              | 1 +
 parser/sql/dialect/postgresql/pom.xml                   | 1 +
 parser/sql/dialect/sql92/pom.xml                        | 1 +
 parser/sql/dialect/sqlserver/pom.xml                    | 1 +
 parser/sql/engine/pom.xml                               | 1 +
 parser/sql/pom.xml                                      | 1 +
 parser/sql/spi/pom.xml                                  | 1 +
 parser/sql/statement/pom.xml                            | 1 +
 pom.xml                                                 | 7 ++++---
 proxy/backend/core/pom.xml                              | 1 +
 proxy/backend/pom.xml                                   | 1 +
 proxy/backend/type/hbase/pom.xml                        | 1 +
 proxy/backend/type/mysql/pom.xml                        | 1 +
 proxy/backend/type/opengauss/pom.xml                    | 1 +
 proxy/backend/type/pom.xml                              | 1 +
 proxy/backend/type/postgresql/pom.xml                   | 1 +
 proxy/bootstrap/pom.xml                                 | 1 +
 proxy/frontend/core/pom.xml                             | 1 +
 proxy/frontend/pom.xml                                  | 1 +
 proxy/frontend/spi/pom.xml                              | 1 +
 proxy/frontend/type/mysql/pom.xml                       | 1 +
 proxy/frontend/type/opengauss/pom.xml                   | 1 +
 proxy/frontend/type/pom.xml                             | 1 +
 proxy/frontend/type/postgresql/pom.xml                  | 1 +
 proxy/pom.xml                                           | 1 +
 test/e2e/agent/jdbc-project/pom.xml                     | 1 +
 test/e2e/agent/plugins/common/pom.xml                   | 1 +
 test/e2e/agent/plugins/logging/file/pom.xml             | 1 +
 test/e2e/agent/plugins/logging/pom.xml                  | 1 +
 test/e2e/agent/plugins/metrics/pom.xml                  | 1 +
 test/e2e/agent/plugins/metrics/prometheus/pom.xml       | 1 +
 test/e2e/agent/plugins/pom.xml                          | 1 +
 test/e2e/agent/plugins/tracing/jaeger/pom.xml           | 1 +
 test/e2e/agent/plugins/tracing/pom.xml                  | 1 +
 test/e2e/agent/plugins/tracing/zipkin/pom.xml           | 1 +
 test/e2e/agent/pom.xml                                  | 1 +
 test/e2e/driver/pom.xml                                 | 1 +
 test/e2e/env/pom.xml                                    | 1 +
 test/e2e/fixture/pom.xml                                | 1 +
 test/e2e/operation/pipeline/pom.xml                     | 1 +
 test/e2e/operation/pom.xml                              | 1 +
 test/e2e/operation/showprocesslist/pom.xml              | 1 +
 test/e2e/operation/transaction/pom.xml                  | 1 +
 test/e2e/pom.xml                                        | 1 +
 test/e2e/sql/pom.xml                                    | 1 +
 test/fixture/database/pom.xml                           | 1 +
 test/fixture/infra/pom.xml                              | 1 +
 test/fixture/pom.xml                                    | 1 +
 test/it/optimizer/pom.xml                               | 1 +
 test/it/parser/pom.xml                                  | 1 +
 test/it/pipeline/pom.xml                                | 1 +
 test/it/pom.xml                                         | 1 +
 test/it/rewriter/pom.xml                                | 1 +
 test/it/yaml/pom.xml                                    | 1 +
 test/pom.xml                                            | 1 +
 test/util/pom.xml                                       | 1 +
 304 files changed, 307 insertions(+), 3 deletions(-)

diff --git a/agent/api/pom.xml b/agent/api/pom.xml
index a8348ad19bf8f..18b6de84bd0be 100644
--- a/agent/api/pom.xml
+++ b/agent/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/core/pom.xml b/agent/core/pom.xml
index f83206bf6c9da..79babf7258f89 100644
--- a/agent/core/pom.xml
+++ b/agent/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/core/pom.xml b/agent/plugins/core/pom.xml
index 285f6ee319bd6..c638df4dd593f 100644
--- a/agent/plugins/core/pom.xml
+++ b/agent/plugins/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/logging/pom.xml b/agent/plugins/logging/pom.xml
index 10737d74b22e0..2f5ae0c92d13c 100644
--- a/agent/plugins/logging/pom.xml
+++ b/agent/plugins/logging/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/logging/type/file/pom.xml b/agent/plugins/logging/type/file/pom.xml
index 5ad3ba0428737..5bc16f0744b1b 100644
--- a/agent/plugins/logging/type/file/pom.xml
+++ b/agent/plugins/logging/type/file/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/logging/type/pom.xml b/agent/plugins/logging/type/pom.xml
index e5b871f89b1ef..71adaef2236f7 100644
--- a/agent/plugins/logging/type/pom.xml
+++ b/agent/plugins/logging/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/core/pom.xml b/agent/plugins/metrics/core/pom.xml
index 8897f1947c103..05dd1208a987d 100644
--- a/agent/plugins/metrics/core/pom.xml
+++ b/agent/plugins/metrics/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/pom.xml b/agent/plugins/metrics/pom.xml
index 9a381a5184bfa..85d1673fd54b0 100644
--- a/agent/plugins/metrics/pom.xml
+++ b/agent/plugins/metrics/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/type/pom.xml b/agent/plugins/metrics/type/pom.xml
index d2976b13b39bb..dd055eb60c867 100644
--- a/agent/plugins/metrics/type/pom.xml
+++ b/agent/plugins/metrics/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/metrics/type/prometheus/pom.xml b/agent/plugins/metrics/type/prometheus/pom.xml
index 3c6d8c3c832d0..501d6d4ad28a4 100644
--- a/agent/plugins/metrics/type/prometheus/pom.xml
+++ b/agent/plugins/metrics/type/prometheus/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/pom.xml b/agent/plugins/pom.xml
index 36540ea7c4b15..6449bb4be73d9 100644
--- a/agent/plugins/pom.xml
+++ b/agent/plugins/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/core/pom.xml b/agent/plugins/tracing/core/pom.xml
index 5caffa615750c..a67e775cd3060 100644
--- a/agent/plugins/tracing/core/pom.xml
+++ b/agent/plugins/tracing/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/pom.xml b/agent/plugins/tracing/pom.xml
index 009c8a8ec608b..17e8af3ee7ff8 100644
--- a/agent/plugins/tracing/pom.xml
+++ b/agent/plugins/tracing/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/type/opentelemetry/pom.xml b/agent/plugins/tracing/type/opentelemetry/pom.xml
index 25d5651408be6..d41f68072be6e 100644
--- a/agent/plugins/tracing/type/opentelemetry/pom.xml
+++ b/agent/plugins/tracing/type/opentelemetry/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/plugins/tracing/type/pom.xml b/agent/plugins/tracing/type/pom.xml
index ca3438e045769..69b5450f6a680 100644
--- a/agent/plugins/tracing/type/pom.xml
+++ b/agent/plugins/tracing/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/agent/pom.xml b/agent/pom.xml
index 092d7d73bfe3b..47cfdac6a0eeb 100644
--- a/agent/pom.xml
+++ b/agent/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/core/pom.xml b/db-protocol/core/pom.xml
index 4ee2d7435a343..6ef0df54c8972 100644
--- a/db-protocol/core/pom.xml
+++ b/db-protocol/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/mysql/pom.xml b/db-protocol/mysql/pom.xml
index f44c3fc55b9c7..c10911f49085c 100644
--- a/db-protocol/mysql/pom.xml
+++ b/db-protocol/mysql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/opengauss/pom.xml b/db-protocol/opengauss/pom.xml
index 0a6d7442a2075..b7378f6464997 100644
--- a/db-protocol/opengauss/pom.xml
+++ b/db-protocol/opengauss/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/pom.xml b/db-protocol/pom.xml
index 4bd3d80af9df6..88b3e0f1cac2d 100644
--- a/db-protocol/pom.xml
+++ b/db-protocol/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/db-protocol/postgresql/pom.xml b/db-protocol/postgresql/pom.xml
index d01c1c00838e4..884014bc7a503 100644
--- a/db-protocol/postgresql/pom.xml
+++ b/db-protocol/postgresql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/agent/pom.xml b/distribution/agent/pom.xml
index b9036dbf80e14..400e72643aa77 100644
--- a/distribution/agent/pom.xml
+++ b/distribution/agent/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/jdbc/pom.xml b/distribution/jdbc/pom.xml
index 0403937e30d3d..1c59bb5f7d09d 100644
--- a/distribution/jdbc/pom.xml
+++ b/distribution/jdbc/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 5155113cfc34e..6b5e2133ba4a6 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/proxy-native/pom.xml b/distribution/proxy-native/pom.xml
index 15efe1cc96a2c..1820bec16247c 100644
--- a/distribution/proxy-native/pom.xml
+++ b/distribution/proxy-native/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/proxy/pom.xml b/distribution/proxy/pom.xml
index b24ff591775dc..fca12eba7e92e 100644
--- a/distribution/proxy/pom.xml
+++ b/distribution/proxy/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/distribution/src/pom.xml b/distribution/src/pom.xml
index eab9939fbf08d..1db7640fd7b03 100644
--- a/distribution/src/pom.xml
+++ b/distribution/src/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/api/pom.xml b/features/broadcast/api/pom.xml
index 3195d5bf7e61b..becd342720d7a 100644
--- a/features/broadcast/api/pom.xml
+++ b/features/broadcast/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/core/pom.xml b/features/broadcast/core/pom.xml
index 0ace89b9f4d9e..f7b21b617fbef 100644
--- a/features/broadcast/core/pom.xml
+++ b/features/broadcast/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/handler/pom.xml b/features/broadcast/distsql/handler/pom.xml
index 3eeabbbb01a80..2e821c44af755 100644
--- a/features/broadcast/distsql/handler/pom.xml
+++ b/features/broadcast/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/parser/pom.xml b/features/broadcast/distsql/parser/pom.xml
index f65ad2426ea82..93cf78939cff4 100644
--- a/features/broadcast/distsql/parser/pom.xml
+++ b/features/broadcast/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/pom.xml b/features/broadcast/distsql/pom.xml
index cf4ee7fceefec..5213944b59a76 100644
--- a/features/broadcast/distsql/pom.xml
+++ b/features/broadcast/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/distsql/statement/pom.xml b/features/broadcast/distsql/statement/pom.xml
index 88cd385b29125..485a319c55c23 100644
--- a/features/broadcast/distsql/statement/pom.xml
+++ b/features/broadcast/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/broadcast/pom.xml b/features/broadcast/pom.xml
index 5354baf50823c..9c061a2614381 100644
--- a/features/broadcast/pom.xml
+++ b/features/broadcast/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/api/pom.xml b/features/encrypt/api/pom.xml
index 18583b9995de7..d756df91789e2 100644
--- a/features/encrypt/api/pom.xml
+++ b/features/encrypt/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/core/pom.xml b/features/encrypt/core/pom.xml
index 20f9839f96220..fdde037270af2 100644
--- a/features/encrypt/core/pom.xml
+++ b/features/encrypt/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/handler/pom.xml b/features/encrypt/distsql/handler/pom.xml
index a33564ff8fb75..235c722f2fa8e 100644
--- a/features/encrypt/distsql/handler/pom.xml
+++ b/features/encrypt/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/parser/pom.xml b/features/encrypt/distsql/parser/pom.xml
index 750464d1c4c53..66bacd6e0301c 100644
--- a/features/encrypt/distsql/parser/pom.xml
+++ b/features/encrypt/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/pom.xml b/features/encrypt/distsql/pom.xml
index c9a0b57b118e1..5407ab23a8390 100644
--- a/features/encrypt/distsql/pom.xml
+++ b/features/encrypt/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/distsql/statement/pom.xml b/features/encrypt/distsql/statement/pom.xml
index 36c797b3d6c91..ed1bce3ff03d3 100644
--- a/features/encrypt/distsql/statement/pom.xml
+++ b/features/encrypt/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/encrypt/pom.xml b/features/encrypt/pom.xml
index 3fc2e11fdddf4..df7f2b0624458 100644
--- a/features/encrypt/pom.xml
+++ b/features/encrypt/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/api/pom.xml b/features/mask/api/pom.xml
index 581e466ef60e9..d9d4d9ac3a842 100644
--- a/features/mask/api/pom.xml
+++ b/features/mask/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/core/pom.xml b/features/mask/core/pom.xml
index ece7683ef7435..57819498f7f07 100644
--- a/features/mask/core/pom.xml
+++ b/features/mask/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/handler/pom.xml b/features/mask/distsql/handler/pom.xml
index 10e850d8d6b67..7f83ce8bf8a6e 100644
--- a/features/mask/distsql/handler/pom.xml
+++ b/features/mask/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/parser/pom.xml b/features/mask/distsql/parser/pom.xml
index 1aa12237270c8..165f6ea35beb0 100644
--- a/features/mask/distsql/parser/pom.xml
+++ b/features/mask/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/pom.xml b/features/mask/distsql/pom.xml
index e1f3445fab9c3..bbe65624b91a7 100644
--- a/features/mask/distsql/pom.xml
+++ b/features/mask/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/distsql/statement/pom.xml b/features/mask/distsql/statement/pom.xml
index ba1e88879ef67..55d6a3dfb8cdd 100644
--- a/features/mask/distsql/statement/pom.xml
+++ b/features/mask/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/mask/pom.xml b/features/mask/pom.xml
index 81a4554ac1f0e..4dc9410a5892a 100644
--- a/features/mask/pom.xml
+++ b/features/mask/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/pom.xml b/features/pom.xml
index 40a3459e4f050..e87f629d71f08 100644
--- a/features/pom.xml
+++ b/features/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/api/pom.xml b/features/readwrite-splitting/api/pom.xml
index 43a01040810d3..028165e7c427d 100644
--- a/features/readwrite-splitting/api/pom.xml
+++ b/features/readwrite-splitting/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/core/pom.xml b/features/readwrite-splitting/core/pom.xml
index 53d3d996b155a..20c88df9f2484 100644
--- a/features/readwrite-splitting/core/pom.xml
+++ b/features/readwrite-splitting/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/handler/pom.xml b/features/readwrite-splitting/distsql/handler/pom.xml
index 2a2ba47f11dd3..a8f75df087550 100644
--- a/features/readwrite-splitting/distsql/handler/pom.xml
+++ b/features/readwrite-splitting/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/parser/pom.xml b/features/readwrite-splitting/distsql/parser/pom.xml
index bc93d4acdf714..749e22d5f7d3c 100644
--- a/features/readwrite-splitting/distsql/parser/pom.xml
+++ b/features/readwrite-splitting/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/pom.xml b/features/readwrite-splitting/distsql/pom.xml
index da928a89e63c1..5991306bbf7ae 100644
--- a/features/readwrite-splitting/distsql/pom.xml
+++ b/features/readwrite-splitting/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/distsql/statement/pom.xml b/features/readwrite-splitting/distsql/statement/pom.xml
index de7759338e01f..df800c2dd3bcf 100644
--- a/features/readwrite-splitting/distsql/statement/pom.xml
+++ b/features/readwrite-splitting/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/readwrite-splitting/pom.xml b/features/readwrite-splitting/pom.xml
index e7ca692833bd0..92f86aa403259 100644
--- a/features/readwrite-splitting/pom.xml
+++ b/features/readwrite-splitting/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/api/pom.xml b/features/shadow/api/pom.xml
index f48268b89e14e..b6f2b1413a702 100644
--- a/features/shadow/api/pom.xml
+++ b/features/shadow/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/core/pom.xml b/features/shadow/core/pom.xml
index 26a17325b9c04..4fef5de60d181 100644
--- a/features/shadow/core/pom.xml
+++ b/features/shadow/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/handler/pom.xml b/features/shadow/distsql/handler/pom.xml
index b9abd27099c14..293037dd7ce73 100644
--- a/features/shadow/distsql/handler/pom.xml
+++ b/features/shadow/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/parser/pom.xml b/features/shadow/distsql/parser/pom.xml
index a7ab76b069f13..050f389b10a38 100644
--- a/features/shadow/distsql/parser/pom.xml
+++ b/features/shadow/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/pom.xml b/features/shadow/distsql/pom.xml
index 696d63c783c8d..bcba24e977222 100644
--- a/features/shadow/distsql/pom.xml
+++ b/features/shadow/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/distsql/statement/pom.xml b/features/shadow/distsql/statement/pom.xml
index e0a30287795a5..7202bee104a0a 100644
--- a/features/shadow/distsql/statement/pom.xml
+++ b/features/shadow/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/shadow/pom.xml b/features/shadow/pom.xml
index d958324c2a60b..42d36774c2006 100644
--- a/features/shadow/pom.xml
+++ b/features/shadow/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/api/pom.xml b/features/sharding/api/pom.xml
index 74be5965a10a5..f935472cb466f 100644
--- a/features/sharding/api/pom.xml
+++ b/features/sharding/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/core/pom.xml b/features/sharding/core/pom.xml
index 5a2d93a16230d..826168dbb1061 100644
--- a/features/sharding/core/pom.xml
+++ b/features/sharding/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/handler/pom.xml b/features/sharding/distsql/handler/pom.xml
index b865192358455..36f187f9da5b6 100644
--- a/features/sharding/distsql/handler/pom.xml
+++ b/features/sharding/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/parser/pom.xml b/features/sharding/distsql/parser/pom.xml
index bb7116c62ea26..7c0a55e708bbf 100644
--- a/features/sharding/distsql/parser/pom.xml
+++ b/features/sharding/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/pom.xml b/features/sharding/distsql/pom.xml
index 958ccb2e68cdd..90c0681362f43 100644
--- a/features/sharding/distsql/pom.xml
+++ b/features/sharding/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/distsql/statement/pom.xml b/features/sharding/distsql/statement/pom.xml
index d08a19f72ca45..37b86c8f87ecb 100644
--- a/features/sharding/distsql/statement/pom.xml
+++ b/features/sharding/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/features/sharding/pom.xml b/features/sharding/pom.xml
index 7f912a8351423..4dad19fcd5f2c 100644
--- a/features/sharding/pom.xml
+++ b/features/sharding/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/binder/pom.xml b/infra/binder/pom.xml
index 39d9f64c5271c..c65364660013c 100644
--- a/infra/binder/pom.xml
+++ b/infra/binder/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/common/pom.xml b/infra/common/pom.xml
index 35a2c93670255..95e8d9bc3811c 100644
--- a/infra/common/pom.xml
+++ b/infra/common/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/context/pom.xml b/infra/context/pom.xml
index 6fefcaabd4ec7..1b9f27aaaebec 100644
--- a/infra/context/pom.xml
+++ b/infra/context/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/core/pom.xml b/infra/data-source-pool/core/pom.xml
index c9d52bbbe811b..b3207f45e53f6 100644
--- a/infra/data-source-pool/core/pom.xml
+++ b/infra/data-source-pool/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/pom.xml b/infra/data-source-pool/pom.xml
index 77e67e536ba4e..24b2230969769 100644
--- a/infra/data-source-pool/pom.xml
+++ b/infra/data-source-pool/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/c3p0/pom.xml b/infra/data-source-pool/type/c3p0/pom.xml
index 1cbe8a6004c7b..5b074c97578df 100644
--- a/infra/data-source-pool/type/c3p0/pom.xml
+++ b/infra/data-source-pool/type/c3p0/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/dbcp/pom.xml b/infra/data-source-pool/type/dbcp/pom.xml
index 8f348fc02a486..b3e5a8f86d872 100644
--- a/infra/data-source-pool/type/dbcp/pom.xml
+++ b/infra/data-source-pool/type/dbcp/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/hikari/pom.xml b/infra/data-source-pool/type/hikari/pom.xml
index 544826d1e349f..8e302131daf96 100644
--- a/infra/data-source-pool/type/hikari/pom.xml
+++ b/infra/data-source-pool/type/hikari/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/data-source-pool/type/pom.xml b/infra/data-source-pool/type/pom.xml
index 15560a6a73cc3..6f5aaac7e94d7 100644
--- a/infra/data-source-pool/type/pom.xml
+++ b/infra/data-source-pool/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/core/pom.xml b/infra/database/core/pom.xml
index 1543d35ea5eeb..d3921be0806b1 100644
--- a/infra/database/core/pom.xml
+++ b/infra/database/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/pom.xml b/infra/database/pom.xml
index 699332e332809..ead25305904f8 100644
--- a/infra/database/pom.xml
+++ b/infra/database/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/h2/pom.xml b/infra/database/type/h2/pom.xml
index d61db296968c3..2f4b33c54c004 100644
--- a/infra/database/type/h2/pom.xml
+++ b/infra/database/type/h2/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/mariadb/pom.xml b/infra/database/type/mariadb/pom.xml
index 4cb58fa0d411a..e0bfdf806d372 100644
--- a/infra/database/type/mariadb/pom.xml
+++ b/infra/database/type/mariadb/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/mysql/pom.xml b/infra/database/type/mysql/pom.xml
index e5c28973a06ce..ee2f2f8e5416b 100644
--- a/infra/database/type/mysql/pom.xml
+++ b/infra/database/type/mysql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/opengauss/pom.xml b/infra/database/type/opengauss/pom.xml
index 4e45a5b7e5ae0..441e65060097b 100644
--- a/infra/database/type/opengauss/pom.xml
+++ b/infra/database/type/opengauss/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/oracle/pom.xml b/infra/database/type/oracle/pom.xml
index 41d6db00a90cf..319d383a508b3 100644
--- a/infra/database/type/oracle/pom.xml
+++ b/infra/database/type/oracle/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/pom.xml b/infra/database/type/pom.xml
index 859d5fd352374..6306cbc04cd21 100644
--- a/infra/database/type/pom.xml
+++ b/infra/database/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/postgresql/pom.xml b/infra/database/type/postgresql/pom.xml
index ed66831a2752d..f68ea9ef8a967 100644
--- a/infra/database/type/postgresql/pom.xml
+++ b/infra/database/type/postgresql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/sql92/pom.xml b/infra/database/type/sql92/pom.xml
index d2922d2285dd1..fc737de2ddf3b 100644
--- a/infra/database/type/sql92/pom.xml
+++ b/infra/database/type/sql92/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/database/type/sqlserver/pom.xml b/infra/database/type/sqlserver/pom.xml
index 5f669fca8d071..859ebbf484528 100644
--- a/infra/database/type/sqlserver/pom.xml
+++ b/infra/database/type/sqlserver/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/distsql-handler/pom.xml b/infra/distsql-handler/pom.xml
index e6b11679f8e7a..9cdccc885043a 100644
--- a/infra/distsql-handler/pom.xml
+++ b/infra/distsql-handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/core/pom.xml b/infra/exception/core/pom.xml
index 69bad750de550..4f10debc840de 100644
--- a/infra/exception/core/pom.xml
+++ b/infra/exception/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/core/pom.xml b/infra/exception/dialect/core/pom.xml
index 09b6f6aa612c6..07ccc70a24aad 100644
--- a/infra/exception/dialect/core/pom.xml
+++ b/infra/exception/dialect/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/pom.xml b/infra/exception/dialect/pom.xml
index d0b6907a9d3cd..87e44fa81a17f 100644
--- a/infra/exception/dialect/pom.xml
+++ b/infra/exception/dialect/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/type/mysql/pom.xml b/infra/exception/dialect/type/mysql/pom.xml
index 90669873b8ef6..80c4787b6e122 100644
--- a/infra/exception/dialect/type/mysql/pom.xml
+++ b/infra/exception/dialect/type/mysql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/type/pom.xml b/infra/exception/dialect/type/pom.xml
index d8a72347ee073..5ada5937e913e 100644
--- a/infra/exception/dialect/type/pom.xml
+++ b/infra/exception/dialect/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/dialect/type/postgresql/pom.xml b/infra/exception/dialect/type/postgresql/pom.xml
index a3ae190a215c9..316793aaaba0f 100644
--- a/infra/exception/dialect/type/postgresql/pom.xml
+++ b/infra/exception/dialect/type/postgresql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/exception/pom.xml b/infra/exception/pom.xml
index 41f87e8bb8743..1ff59aca36b0b 100644
--- a/infra/exception/pom.xml
+++ b/infra/exception/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/executor/pom.xml b/infra/executor/pom.xml
index 440f07de785bd..ec46e2c990de5 100644
--- a/infra/executor/pom.xml
+++ b/infra/executor/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/core/pom.xml b/infra/expr/core/pom.xml
index 999fce5dd287f..dc998ba856034 100644
--- a/infra/expr/core/pom.xml
+++ b/infra/expr/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/pom.xml b/infra/expr/pom.xml
index 4c432530acbac..6b30073cea4e4 100644
--- a/infra/expr/pom.xml
+++ b/infra/expr/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/spi/pom.xml b/infra/expr/spi/pom.xml
index 503d2dea987d5..81eb01d8761af 100644
--- a/infra/expr/spi/pom.xml
+++ b/infra/expr/spi/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/espresso/pom.xml b/infra/expr/type/espresso/pom.xml
index 23fa24e544bdc..df2cf432cd1e8 100644
--- a/infra/expr/type/espresso/pom.xml
+++ b/infra/expr/type/espresso/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/groovy/pom.xml b/infra/expr/type/groovy/pom.xml
index 08b8dec4bd973..4591658174e65 100644
--- a/infra/expr/type/groovy/pom.xml
+++ b/infra/expr/type/groovy/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/literal/pom.xml b/infra/expr/type/literal/pom.xml
index 2e85378b85a2a..9505aab514521 100644
--- a/infra/expr/type/literal/pom.xml
+++ b/infra/expr/type/literal/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/expr/type/pom.xml b/infra/expr/type/pom.xml
index ae0a584e9fe23..8283b9eb8a811 100644
--- a/infra/expr/type/pom.xml
+++ b/infra/expr/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/merge/pom.xml b/infra/merge/pom.xml
index e170088087ed7..e61a28707c75a 100644
--- a/infra/merge/pom.xml
+++ b/infra/merge/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/parser/pom.xml b/infra/parser/pom.xml
index 937f4a764e6b6..145a598dec45e 100644
--- a/infra/parser/pom.xml
+++ b/infra/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/pom.xml b/infra/pom.xml
index a3f314b0e9bb7..9019fc66ef9a5 100644
--- a/infra/pom.xml
+++ b/infra/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/rewrite/pom.xml b/infra/rewrite/pom.xml
index 50ac8621ee078..1beaf6fa6d309 100644
--- a/infra/rewrite/pom.xml
+++ b/infra/rewrite/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/route/pom.xml b/infra/route/pom.xml
index 6cb3958b4f8f2..6fce19c47e3cb 100644
--- a/infra/route/pom.xml
+++ b/infra/route/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/session/pom.xml b/infra/session/pom.xml
index a67bf6b12d329..febca5e5fcf82 100644
--- a/infra/session/pom.xml
+++ b/infra/session/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/spi/pom.xml b/infra/spi/pom.xml
index bb5af960f41af..3034ce63aadce 100644
--- a/infra/spi/pom.xml
+++ b/infra/spi/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/infra/util/pom.xml b/infra/util/pom.xml
index 85719821856e0..fa6c67ae998f7 100644
--- a/infra/util/pom.xml
+++ b/infra/util/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/jdbc/core/pom.xml b/jdbc/core/pom.xml
index 92c175e16f6a6..bae493cf8ccf2 100644
--- a/jdbc/core/pom.xml
+++ b/jdbc/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/jdbc/pom.xml b/jdbc/pom.xml
index d5840cfd39e06..425e4426e4cf7 100644
--- a/jdbc/pom.xml
+++ b/jdbc/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/api/pom.xml b/kernel/authority/api/pom.xml
index ffecfb1fc9e69..e7749af444557 100644
--- a/kernel/authority/api/pom.xml
+++ b/kernel/authority/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/core/pom.xml b/kernel/authority/core/pom.xml
index cd3f01f1ec476..cda48cbe222b6 100644
--- a/kernel/authority/core/pom.xml
+++ b/kernel/authority/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/handler/pom.xml b/kernel/authority/distsql/handler/pom.xml
index cfb3f5e881a72..f0f4a23803e99 100644
--- a/kernel/authority/distsql/handler/pom.xml
+++ b/kernel/authority/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/parser/pom.xml b/kernel/authority/distsql/parser/pom.xml
index f4bea72c49a32..3b2a5c150d40b 100644
--- a/kernel/authority/distsql/parser/pom.xml
+++ b/kernel/authority/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/pom.xml b/kernel/authority/distsql/pom.xml
index 281e945cb9028..e3b64a74f6c5b 100644
--- a/kernel/authority/distsql/pom.xml
+++ b/kernel/authority/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/distsql/statement/pom.xml b/kernel/authority/distsql/statement/pom.xml
index 8827e8858d6e8..9564082a82677 100644
--- a/kernel/authority/distsql/statement/pom.xml
+++ b/kernel/authority/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/authority/pom.xml b/kernel/authority/pom.xml
index f23f615916f28..b84fa223aa23b 100644
--- a/kernel/authority/pom.xml
+++ b/kernel/authority/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/api/pom.xml b/kernel/data-pipeline/api/pom.xml
index 2fb43d54e5545..2d23701cf4e8a 100644
--- a/kernel/data-pipeline/api/pom.xml
+++ b/kernel/data-pipeline/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/core/pom.xml b/kernel/data-pipeline/core/pom.xml
index 139365a65abd2..f81d38450fa2b 100644
--- a/kernel/data-pipeline/core/pom.xml
+++ b/kernel/data-pipeline/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/h2/pom.xml b/kernel/data-pipeline/dialect/h2/pom.xml
index 268498368f99f..5a6f9ee4ccadd 100644
--- a/kernel/data-pipeline/dialect/h2/pom.xml
+++ b/kernel/data-pipeline/dialect/h2/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/mysql/pom.xml b/kernel/data-pipeline/dialect/mysql/pom.xml
index eadb234ab026a..f25c17abccdf4 100644
--- a/kernel/data-pipeline/dialect/mysql/pom.xml
+++ b/kernel/data-pipeline/dialect/mysql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/opengauss/pom.xml b/kernel/data-pipeline/dialect/opengauss/pom.xml
index 51f686ce7e490..dbb742697b9f5 100644
--- a/kernel/data-pipeline/dialect/opengauss/pom.xml
+++ b/kernel/data-pipeline/dialect/opengauss/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/pom.xml b/kernel/data-pipeline/dialect/pom.xml
index 19ea10f647aed..7e02a4e037bcb 100644
--- a/kernel/data-pipeline/dialect/pom.xml
+++ b/kernel/data-pipeline/dialect/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/dialect/postgresql/pom.xml b/kernel/data-pipeline/dialect/postgresql/pom.xml
index e3099845e4a6d..5d22ab48b283f 100644
--- a/kernel/data-pipeline/dialect/postgresql/pom.xml
+++ b/kernel/data-pipeline/dialect/postgresql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/handler/pom.xml b/kernel/data-pipeline/distsql/handler/pom.xml
index 830490ef86736..f4d81653d3722 100644
--- a/kernel/data-pipeline/distsql/handler/pom.xml
+++ b/kernel/data-pipeline/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/parser/pom.xml b/kernel/data-pipeline/distsql/parser/pom.xml
index 37532ea90bd2e..0468a5ea74fe3 100644
--- a/kernel/data-pipeline/distsql/parser/pom.xml
+++ b/kernel/data-pipeline/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/pom.xml b/kernel/data-pipeline/distsql/pom.xml
index 995d0e6215e30..5ba38c823c525 100644
--- a/kernel/data-pipeline/distsql/pom.xml
+++ b/kernel/data-pipeline/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/distsql/statement/pom.xml b/kernel/data-pipeline/distsql/statement/pom.xml
index 580e9216dc01f..e98dc3c71f39a 100644
--- a/kernel/data-pipeline/distsql/statement/pom.xml
+++ b/kernel/data-pipeline/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/pom.xml b/kernel/data-pipeline/pom.xml
index 634ba64b04fc2..37d817ec55414 100644
--- a/kernel/data-pipeline/pom.xml
+++ b/kernel/data-pipeline/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/client/pom.xml b/kernel/data-pipeline/scenario/cdc/client/pom.xml
index 33247b2322401..76bd4c1fcb8a5 100644
--- a/kernel/data-pipeline/scenario/cdc/client/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/client/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/core/pom.xml b/kernel/data-pipeline/scenario/cdc/core/pom.xml
index 8a6e4bf8cb86a..896895e90bffe 100644
--- a/kernel/data-pipeline/scenario/cdc/core/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/pom.xml b/kernel/data-pipeline/scenario/cdc/pom.xml
index b439a34e8430f..f3feb0412dee8 100644
--- a/kernel/data-pipeline/scenario/cdc/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/cdc/protocol/pom.xml b/kernel/data-pipeline/scenario/cdc/protocol/pom.xml
index 7e86db5a3f5be..126c15664f999 100644
--- a/kernel/data-pipeline/scenario/cdc/protocol/pom.xml
+++ b/kernel/data-pipeline/scenario/cdc/protocol/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/consistencycheck/pom.xml b/kernel/data-pipeline/scenario/consistencycheck/pom.xml
index 5efe787a85552..e40b6926252dc 100644
--- a/kernel/data-pipeline/scenario/consistencycheck/pom.xml
+++ b/kernel/data-pipeline/scenario/consistencycheck/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/migration/pom.xml b/kernel/data-pipeline/scenario/migration/pom.xml
index ddfa4106ad509..3ac21f10613bf 100644
--- a/kernel/data-pipeline/scenario/migration/pom.xml
+++ b/kernel/data-pipeline/scenario/migration/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/data-pipeline/scenario/pom.xml b/kernel/data-pipeline/scenario/pom.xml
index 3ff7f2d7a3ef6..1a4bfea7c1872 100644
--- a/kernel/data-pipeline/scenario/pom.xml
+++ b/kernel/data-pipeline/scenario/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/api/pom.xml b/kernel/global-clock/api/pom.xml
index 27f1f54f0636b..634e899ccb10d 100644
--- a/kernel/global-clock/api/pom.xml
+++ b/kernel/global-clock/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/core/pom.xml b/kernel/global-clock/core/pom.xml
index 5f1a9b4b41099..d27e0d0db7fe5 100644
--- a/kernel/global-clock/core/pom.xml
+++ b/kernel/global-clock/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/handler/pom.xml b/kernel/global-clock/distsql/handler/pom.xml
index 9c7b3b77daf85..f07dd7bf79a6f 100644
--- a/kernel/global-clock/distsql/handler/pom.xml
+++ b/kernel/global-clock/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/parser/pom.xml b/kernel/global-clock/distsql/parser/pom.xml
index 00502d142a864..4381f88128388 100644
--- a/kernel/global-clock/distsql/parser/pom.xml
+++ b/kernel/global-clock/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/pom.xml b/kernel/global-clock/distsql/pom.xml
index 0ea5d67f38fe4..fc04ec445010a 100644
--- a/kernel/global-clock/distsql/pom.xml
+++ b/kernel/global-clock/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/distsql/statement/pom.xml b/kernel/global-clock/distsql/statement/pom.xml
index 09bf318cc15d8..90f7701b883d0 100644
--- a/kernel/global-clock/distsql/statement/pom.xml
+++ b/kernel/global-clock/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/pom.xml b/kernel/global-clock/pom.xml
index e83d86033384d..7d27fdaedf98a 100644
--- a/kernel/global-clock/pom.xml
+++ b/kernel/global-clock/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/global-clock/type/hlc/pom.xml b/kernel/global-clock/type/hlc/pom.xml
index 667054e8b7bac..84d0eb4019472 100644
--- a/kernel/global-clock/type/hlc/pom.xml
+++ b/kernel/global-clock/type/hlc/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/pom.xml b/kernel/global-clock/type/pom.xml
index c0aea9b2df325..6df88d51bf217 100644
--- a/kernel/global-clock/type/pom.xml
+++ b/kernel/global-clock/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/core/pom.xml b/kernel/global-clock/type/tso/core/pom.xml
index 53883408abdc1..9f2c5d5199f8d 100644
--- a/kernel/global-clock/type/tso/core/pom.xml
+++ b/kernel/global-clock/type/tso/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/pom.xml b/kernel/global-clock/type/tso/pom.xml
index 8797ff9be6ba7..787a7e83a4e25 100644
--- a/kernel/global-clock/type/tso/pom.xml
+++ b/kernel/global-clock/type/tso/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/provider/pom.xml b/kernel/global-clock/type/tso/provider/pom.xml
index e12e5b9eb7063..7dfc976214d4b 100644
--- a/kernel/global-clock/type/tso/provider/pom.xml
+++ b/kernel/global-clock/type/tso/provider/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/global-clock/type/tso/provider/redis/pom.xml b/kernel/global-clock/type/tso/provider/redis/pom.xml
index 13c24086cfbbd..980ad81e45b89 100644
--- a/kernel/global-clock/type/tso/provider/redis/pom.xml
+++ b/kernel/global-clock/type/tso/provider/redis/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/global-clock/type/tso/spi/pom.xml b/kernel/global-clock/type/tso/spi/pom.xml
index 0afc0a6162337..2381d1a3c72ab 100644
--- a/kernel/global-clock/type/tso/spi/pom.xml
+++ b/kernel/global-clock/type/tso/spi/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/logging/api/pom.xml b/kernel/logging/api/pom.xml
index c23838c7ff9c8..1ec0f9c089516 100644
--- a/kernel/logging/api/pom.xml
+++ b/kernel/logging/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/logging/core/pom.xml b/kernel/logging/core/pom.xml
index 190e7c243745b..b524f20336826 100644
--- a/kernel/logging/core/pom.xml
+++ b/kernel/logging/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/logging/pom.xml b/kernel/logging/pom.xml
index d0dee49a46d1d..5683f5bc5cd3d 100644
--- a/kernel/logging/pom.xml
+++ b/kernel/logging/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/metadata/core/pom.xml b/kernel/metadata/core/pom.xml
index caedf60b2a47c..1985229ea749c 100644
--- a/kernel/metadata/core/pom.xml
+++ b/kernel/metadata/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/metadata/pom.xml b/kernel/metadata/pom.xml
index 5401c21456969..85de2d58ba226 100644
--- a/kernel/metadata/pom.xml
+++ b/kernel/metadata/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/pom.xml b/kernel/pom.xml
index 4f112b428596c..4a0b1a95fd133 100644
--- a/kernel/pom.xml
+++ b/kernel/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/single/api/pom.xml b/kernel/single/api/pom.xml
index 354bc13ac934c..f2629772967c0 100644
--- a/kernel/single/api/pom.xml
+++ b/kernel/single/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/core/pom.xml b/kernel/single/core/pom.xml
index 37c3e98fd036f..1636cb0904aff 100644
--- a/kernel/single/core/pom.xml
+++ b/kernel/single/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
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diff --git a/kernel/single/distsql/handler/pom.xml b/kernel/single/distsql/handler/pom.xml
index a16fb183f33f9..68bb6cd183c86 100644
--- a/kernel/single/distsql/handler/pom.xml
+++ b/kernel/single/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/distsql/parser/pom.xml b/kernel/single/distsql/parser/pom.xml
index a328fa34ce0b4..7842932827555 100644
--- a/kernel/single/distsql/parser/pom.xml
+++ b/kernel/single/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/distsql/pom.xml b/kernel/single/distsql/pom.xml
index 5d30e80a7608d..7593f7fe9962c 100644
--- a/kernel/single/distsql/pom.xml
+++ b/kernel/single/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/single/distsql/statement/pom.xml b/kernel/single/distsql/statement/pom.xml
index 847fc8dd17523..3e9c33c6c720a 100644
--- a/kernel/single/distsql/statement/pom.xml
+++ b/kernel/single/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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diff --git a/kernel/single/pom.xml b/kernel/single/pom.xml
index 072b0c8d2d15c..612595f140a93 100644
--- a/kernel/single/pom.xml
+++ b/kernel/single/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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diff --git a/kernel/sql-federation/api/pom.xml b/kernel/sql-federation/api/pom.xml
index 0757a6d83291f..47ee4fec29a78 100644
--- a/kernel/sql-federation/api/pom.xml
+++ b/kernel/sql-federation/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-federation/core/pom.xml b/kernel/sql-federation/core/pom.xml
index beda1790d258e..d5bab530c24f3 100644
--- a/kernel/sql-federation/core/pom.xml
+++ b/kernel/sql-federation/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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diff --git a/kernel/sql-federation/distsql/handler/pom.xml b/kernel/sql-federation/distsql/handler/pom.xml
index de03da85229ac..99072efb9776e 100644
--- a/kernel/sql-federation/distsql/handler/pom.xml
+++ b/kernel/sql-federation/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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diff --git a/kernel/sql-federation/distsql/parser/pom.xml b/kernel/sql-federation/distsql/parser/pom.xml
index 1a6a25995c74e..dadd7d1f9655f 100644
--- a/kernel/sql-federation/distsql/parser/pom.xml
+++ b/kernel/sql-federation/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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diff --git a/kernel/sql-federation/distsql/pom.xml b/kernel/sql-federation/distsql/pom.xml
index 3eb9c949d3de8..e579a7b1f95e4 100644
--- a/kernel/sql-federation/distsql/pom.xml
+++ b/kernel/sql-federation/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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diff --git a/kernel/sql-federation/distsql/statement/pom.xml b/kernel/sql-federation/distsql/statement/pom.xml
index bd87c95d2788d..1fd42cfacb8a0 100644
--- a/kernel/sql-federation/distsql/statement/pom.xml
+++ b/kernel/sql-federation/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-federation/pom.xml b/kernel/sql-federation/pom.xml
index 249351e1f75fd..12538564638b8 100644
--- a/kernel/sql-federation/pom.xml
+++ b/kernel/sql-federation/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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     <parent>
diff --git a/kernel/sql-parser/api/pom.xml b/kernel/sql-parser/api/pom.xml
index 922e175d8641e..2cd1d29c7fdf4 100644
--- a/kernel/sql-parser/api/pom.xml
+++ b/kernel/sql-parser/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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diff --git a/kernel/sql-parser/core/pom.xml b/kernel/sql-parser/core/pom.xml
index c523b9deeb455..62486f5aed970 100644
--- a/kernel/sql-parser/core/pom.xml
+++ b/kernel/sql-parser/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/distsql/handler/pom.xml b/kernel/sql-parser/distsql/handler/pom.xml
index 42bb5a916d21c..11a3aec7305cd 100644
--- a/kernel/sql-parser/distsql/handler/pom.xml
+++ b/kernel/sql-parser/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/distsql/parser/pom.xml b/kernel/sql-parser/distsql/parser/pom.xml
index c88c15ddf1360..4b08ec46c2cbf 100644
--- a/kernel/sql-parser/distsql/parser/pom.xml
+++ b/kernel/sql-parser/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/distsql/pom.xml b/kernel/sql-parser/distsql/pom.xml
index a9cb666159ac7..f4e91a7066ca3 100644
--- a/kernel/sql-parser/distsql/pom.xml
+++ b/kernel/sql-parser/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/distsql/statement/pom.xml b/kernel/sql-parser/distsql/statement/pom.xml
index c7fc79eb5611d..8e1a22c4e4806 100644
--- a/kernel/sql-parser/distsql/statement/pom.xml
+++ b/kernel/sql-parser/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-parser/pom.xml b/kernel/sql-parser/pom.xml
index bf16d572e34b7..41c192889fd47 100644
--- a/kernel/sql-parser/pom.xml
+++ b/kernel/sql-parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/api/pom.xml b/kernel/sql-translator/api/pom.xml
index 4f4de2bde1b8e..987edd885af76 100644
--- a/kernel/sql-translator/api/pom.xml
+++ b/kernel/sql-translator/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/core/pom.xml b/kernel/sql-translator/core/pom.xml
index e867a4ed8e6ae..72dc1354b3cc3 100644
--- a/kernel/sql-translator/core/pom.xml
+++ b/kernel/sql-translator/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/distsql/handler/pom.xml b/kernel/sql-translator/distsql/handler/pom.xml
index e04d3ba04326a..7f5814e95ad73 100644
--- a/kernel/sql-translator/distsql/handler/pom.xml
+++ b/kernel/sql-translator/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/distsql/parser/pom.xml b/kernel/sql-translator/distsql/parser/pom.xml
index e8c3579f61fc8..d6f2645922b4a 100644
--- a/kernel/sql-translator/distsql/parser/pom.xml
+++ b/kernel/sql-translator/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/distsql/pom.xml b/kernel/sql-translator/distsql/pom.xml
index d597814715bce..5f36cb1d3b6d0 100644
--- a/kernel/sql-translator/distsql/pom.xml
+++ b/kernel/sql-translator/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/distsql/statement/pom.xml b/kernel/sql-translator/distsql/statement/pom.xml
index 5dac75d14e821..db03089d8f684 100644
--- a/kernel/sql-translator/distsql/statement/pom.xml
+++ b/kernel/sql-translator/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/pom.xml b/kernel/sql-translator/pom.xml
index 77a059836a250..a6660cbbeede5 100644
--- a/kernel/sql-translator/pom.xml
+++ b/kernel/sql-translator/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/provider/jooq/pom.xml b/kernel/sql-translator/provider/jooq/pom.xml
index e305ff8772a6e..1beb928175f0a 100644
--- a/kernel/sql-translator/provider/jooq/pom.xml
+++ b/kernel/sql-translator/provider/jooq/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/provider/native/pom.xml b/kernel/sql-translator/provider/native/pom.xml
index 6412fd22c4ff4..0c25cddee7e1c 100644
--- a/kernel/sql-translator/provider/native/pom.xml
+++ b/kernel/sql-translator/provider/native/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/sql-translator/provider/pom.xml b/kernel/sql-translator/provider/pom.xml
index 242b37d89b37d..a1a62eb305693 100644
--- a/kernel/sql-translator/provider/pom.xml
+++ b/kernel/sql-translator/provider/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/api/pom.xml b/kernel/time-service/api/pom.xml
index 1bcc7ecacd26f..dac3260a9136e 100644
--- a/kernel/time-service/api/pom.xml
+++ b/kernel/time-service/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/core/pom.xml b/kernel/time-service/core/pom.xml
index 9506536b243de..21f728366b040 100644
--- a/kernel/time-service/core/pom.xml
+++ b/kernel/time-service/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/pom.xml b/kernel/time-service/pom.xml
index c5a380f07b75e..391a2f0eb0dcc 100644
--- a/kernel/time-service/pom.xml
+++ b/kernel/time-service/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/type/database/pom.xml b/kernel/time-service/type/database/pom.xml
index 87b4e88a62753..c22480dd051ac 100644
--- a/kernel/time-service/type/database/pom.xml
+++ b/kernel/time-service/type/database/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/type/pom.xml b/kernel/time-service/type/pom.xml
index 936d75030de15..1498db7854197 100644
--- a/kernel/time-service/type/pom.xml
+++ b/kernel/time-service/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/time-service/type/system/pom.xml b/kernel/time-service/type/system/pom.xml
index 9997f9ce0547b..ca490f4a40d95 100644
--- a/kernel/time-service/type/system/pom.xml
+++ b/kernel/time-service/type/system/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/api/pom.xml b/kernel/traffic/api/pom.xml
index a6a8b9ee4914c..a3a88727d1cd0 100644
--- a/kernel/traffic/api/pom.xml
+++ b/kernel/traffic/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/core/pom.xml b/kernel/traffic/core/pom.xml
index 47d96af0c824f..64564acf4f8d4 100644
--- a/kernel/traffic/core/pom.xml
+++ b/kernel/traffic/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/handler/pom.xml b/kernel/traffic/distsql/handler/pom.xml
index ef9bc07d2a5ce..0ddc991b90df1 100644
--- a/kernel/traffic/distsql/handler/pom.xml
+++ b/kernel/traffic/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/parser/pom.xml b/kernel/traffic/distsql/parser/pom.xml
index 63fb691c4ea23..c4ad8add2e9e6 100644
--- a/kernel/traffic/distsql/parser/pom.xml
+++ b/kernel/traffic/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/pom.xml b/kernel/traffic/distsql/pom.xml
index fc7cc796d8944..20efb7a8a44ee 100644
--- a/kernel/traffic/distsql/pom.xml
+++ b/kernel/traffic/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/distsql/statement/pom.xml b/kernel/traffic/distsql/statement/pom.xml
index 81c1878be10a7..b66cafd99125a 100644
--- a/kernel/traffic/distsql/statement/pom.xml
+++ b/kernel/traffic/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/traffic/pom.xml b/kernel/traffic/pom.xml
index 86d47e6d305ac..bcacf15d9cc4a 100644
--- a/kernel/traffic/pom.xml
+++ b/kernel/traffic/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/api/pom.xml b/kernel/transaction/api/pom.xml
index b412f67983463..8ccac2b2440be 100644
--- a/kernel/transaction/api/pom.xml
+++ b/kernel/transaction/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/core/pom.xml b/kernel/transaction/core/pom.xml
index 2506b9015a7df..b139b1337a297 100644
--- a/kernel/transaction/core/pom.xml
+++ b/kernel/transaction/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/handler/pom.xml b/kernel/transaction/distsql/handler/pom.xml
index 5d1d2c195c726..58f219bccb105 100644
--- a/kernel/transaction/distsql/handler/pom.xml
+++ b/kernel/transaction/distsql/handler/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/parser/pom.xml b/kernel/transaction/distsql/parser/pom.xml
index 79bc2635dafac..5c15ac2649d5f 100644
--- a/kernel/transaction/distsql/parser/pom.xml
+++ b/kernel/transaction/distsql/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/pom.xml b/kernel/transaction/distsql/pom.xml
index f1770313a4276..2a6896c45b3a0 100644
--- a/kernel/transaction/distsql/pom.xml
+++ b/kernel/transaction/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/distsql/statement/pom.xml b/kernel/transaction/distsql/statement/pom.xml
index d9eb651964530..357d834281c78 100644
--- a/kernel/transaction/distsql/statement/pom.xml
+++ b/kernel/transaction/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/pom.xml b/kernel/transaction/pom.xml
index 2b67a70ee0804..9dad8be4b4ac7 100644
--- a/kernel/transaction/pom.xml
+++ b/kernel/transaction/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/base/pom.xml b/kernel/transaction/type/base/pom.xml
index 30c488ab68833..689225807cb37 100644
--- a/kernel/transaction/type/base/pom.xml
+++ b/kernel/transaction/type/base/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/base/seata-at/pom.xml b/kernel/transaction/type/base/seata-at/pom.xml
index 41a1412ebd5b9..e78da9f7e307e 100644
--- a/kernel/transaction/type/base/seata-at/pom.xml
+++ b/kernel/transaction/type/base/seata-at/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/pom.xml b/kernel/transaction/type/pom.xml
index 10f0360605fcb..6c4d3f3da3bb4 100644
--- a/kernel/transaction/type/pom.xml
+++ b/kernel/transaction/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/core/pom.xml b/kernel/transaction/type/xa/core/pom.xml
index 90ca97d2ed9c7..16000c0b7cc32 100644
--- a/kernel/transaction/type/xa/core/pom.xml
+++ b/kernel/transaction/type/xa/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/pom.xml b/kernel/transaction/type/xa/pom.xml
index 7b1481219c92e..e33ff7778958a 100644
--- a/kernel/transaction/type/xa/pom.xml
+++ b/kernel/transaction/type/xa/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/provider/atomikos/pom.xml b/kernel/transaction/type/xa/provider/atomikos/pom.xml
index 3bf1166c17c54..0f01238132f60 100644
--- a/kernel/transaction/type/xa/provider/atomikos/pom.xml
+++ b/kernel/transaction/type/xa/provider/atomikos/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/provider/narayana/pom.xml b/kernel/transaction/type/xa/provider/narayana/pom.xml
index 2ef06e0608de3..bb0fd3f8fb611 100644
--- a/kernel/transaction/type/xa/provider/narayana/pom.xml
+++ b/kernel/transaction/type/xa/provider/narayana/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/provider/pom.xml b/kernel/transaction/type/xa/provider/pom.xml
index 77a0f32bd94bd..05c4e3db3566a 100644
--- a/kernel/transaction/type/xa/provider/pom.xml
+++ b/kernel/transaction/type/xa/provider/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/kernel/transaction/type/xa/spi/pom.xml b/kernel/transaction/type/xa/spi/pom.xml
index 29991a0282c69..75f54db3b8c5b 100644
--- a/kernel/transaction/type/xa/spi/pom.xml
+++ b/kernel/transaction/type/xa/spi/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/api/pom.xml b/mode/api/pom.xml
index 502482ae53726..0d127ecaba001 100644
--- a/mode/api/pom.xml
+++ b/mode/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/core/pom.xml b/mode/core/pom.xml
index 106e66aadcaa4..85a60fd53d0d3 100644
--- a/mode/core/pom.xml
+++ b/mode/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/pom.xml b/mode/pom.xml
index 7b94eae25a99d..208d1163fcccb 100644
--- a/mode/pom.xml
+++ b/mode/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/core/pom.xml b/mode/type/cluster/core/pom.xml
index 1e72315ff70be..6167c02356338 100644
--- a/mode/type/cluster/core/pom.xml
+++ b/mode/type/cluster/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/pom.xml b/mode/type/cluster/pom.xml
index b90e9ebe28352..024ed535216e9 100644
--- a/mode/type/cluster/pom.xml
+++ b/mode/type/cluster/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/api/pom.xml b/mode/type/cluster/repository/api/pom.xml
index 1f9f747ce2595..218adaada9dd5 100644
--- a/mode/type/cluster/repository/api/pom.xml
+++ b/mode/type/cluster/repository/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/pom.xml b/mode/type/cluster/repository/pom.xml
index 3e30eb8387da4..0e136ab501531 100644
--- a/mode/type/cluster/repository/pom.xml
+++ b/mode/type/cluster/repository/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/consul/pom.xml b/mode/type/cluster/repository/provider/consul/pom.xml
index 088e70afd0a90..526214cfcc03d 100644
--- a/mode/type/cluster/repository/provider/consul/pom.xml
+++ b/mode/type/cluster/repository/provider/consul/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/etcd/pom.xml b/mode/type/cluster/repository/provider/etcd/pom.xml
index 7f1aa4ac5eb9c..ff846395d5ccd 100644
--- a/mode/type/cluster/repository/provider/etcd/pom.xml
+++ b/mode/type/cluster/repository/provider/etcd/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/nacos/pom.xml b/mode/type/cluster/repository/provider/nacos/pom.xml
index 3c8c1dda050de..15f90bd3c676a 100644
--- a/mode/type/cluster/repository/provider/nacos/pom.xml
+++ b/mode/type/cluster/repository/provider/nacos/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/pom.xml b/mode/type/cluster/repository/provider/pom.xml
index 454aeb2b8106e..f6c0480c8482e 100644
--- a/mode/type/cluster/repository/provider/pom.xml
+++ b/mode/type/cluster/repository/provider/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/cluster/repository/provider/zookeeper/pom.xml b/mode/type/cluster/repository/provider/zookeeper/pom.xml
index 88816bca3f996..7487e8139ef76 100644
--- a/mode/type/cluster/repository/provider/zookeeper/pom.xml
+++ b/mode/type/cluster/repository/provider/zookeeper/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/pom.xml b/mode/type/pom.xml
index deff8a1949412..ca56b116a526e 100644
--- a/mode/type/pom.xml
+++ b/mode/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/core/pom.xml b/mode/type/standalone/core/pom.xml
index 696e0b66bb0ea..10af949b4b64f 100644
--- a/mode/type/standalone/core/pom.xml
+++ b/mode/type/standalone/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/pom.xml b/mode/type/standalone/pom.xml
index d9d1286aab186..24c648411148b 100644
--- a/mode/type/standalone/pom.xml
+++ b/mode/type/standalone/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/api/pom.xml b/mode/type/standalone/repository/api/pom.xml
index 84378d0435bbe..13993019d7308 100644
--- a/mode/type/standalone/repository/api/pom.xml
+++ b/mode/type/standalone/repository/api/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/pom.xml b/mode/type/standalone/repository/pom.xml
index 76173882f88cc..47d9cc964d7a0 100644
--- a/mode/type/standalone/repository/pom.xml
+++ b/mode/type/standalone/repository/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/provider/jdbc/pom.xml b/mode/type/standalone/repository/provider/jdbc/pom.xml
index c14a80345c47a..55f3e2db13db9 100644
--- a/mode/type/standalone/repository/provider/jdbc/pom.xml
+++ b/mode/type/standalone/repository/provider/jdbc/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/mode/type/standalone/repository/provider/pom.xml b/mode/type/standalone/repository/provider/pom.xml
index 1e5ad1e27500c..1b1569b120cff 100644
--- a/mode/type/standalone/repository/provider/pom.xml
+++ b/mode/type/standalone/repository/provider/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/distsql/engine/pom.xml b/parser/distsql/engine/pom.xml
index 3d7bd44cbb8e5..19b9523de0a4d 100644
--- a/parser/distsql/engine/pom.xml
+++ b/parser/distsql/engine/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/distsql/pom.xml b/parser/distsql/pom.xml
index 99133cef93a35..ec037ebc9a154 100644
--- a/parser/distsql/pom.xml
+++ b/parser/distsql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/distsql/statement/pom.xml b/parser/distsql/statement/pom.xml
index 3ac2698a27bae..8c6557466c608 100644
--- a/parser/distsql/statement/pom.xml
+++ b/parser/distsql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/pom.xml b/parser/pom.xml
index 12f60f0448f9d..39bfb53a197a6 100644
--- a/parser/pom.xml
+++ b/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/mysql/pom.xml b/parser/sql/dialect/mysql/pom.xml
index fba68959c7873..e3d3614256ced 100644
--- a/parser/sql/dialect/mysql/pom.xml
+++ b/parser/sql/dialect/mysql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/opengauss/pom.xml b/parser/sql/dialect/opengauss/pom.xml
index efdabc3eb487f..10d81a48ee2f3 100644
--- a/parser/sql/dialect/opengauss/pom.xml
+++ b/parser/sql/dialect/opengauss/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/oracle/pom.xml b/parser/sql/dialect/oracle/pom.xml
index 100b666b6bcf8..a34aa934ef6fc 100644
--- a/parser/sql/dialect/oracle/pom.xml
+++ b/parser/sql/dialect/oracle/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/pom.xml b/parser/sql/dialect/pom.xml
index 6a909aed213d3..0a7b2276a5bb5 100644
--- a/parser/sql/dialect/pom.xml
+++ b/parser/sql/dialect/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/postgresql/pom.xml b/parser/sql/dialect/postgresql/pom.xml
index 4cfae9d0f6942..7d2b9018747b1 100644
--- a/parser/sql/dialect/postgresql/pom.xml
+++ b/parser/sql/dialect/postgresql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/sql92/pom.xml b/parser/sql/dialect/sql92/pom.xml
index bf34935a19c98..fee42405b1b53 100644
--- a/parser/sql/dialect/sql92/pom.xml
+++ b/parser/sql/dialect/sql92/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/dialect/sqlserver/pom.xml b/parser/sql/dialect/sqlserver/pom.xml
index 2d5c24c78a51d..00a07bda8d1f1 100644
--- a/parser/sql/dialect/sqlserver/pom.xml
+++ b/parser/sql/dialect/sqlserver/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/engine/pom.xml b/parser/sql/engine/pom.xml
index cfe1f2a17db56..1760398469b39 100644
--- a/parser/sql/engine/pom.xml
+++ b/parser/sql/engine/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/pom.xml b/parser/sql/pom.xml
index 1316f493092a6..0308dd98e1e4f 100644
--- a/parser/sql/pom.xml
+++ b/parser/sql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/spi/pom.xml b/parser/sql/spi/pom.xml
index 2daad9833d2e6..ebd6e29600241 100644
--- a/parser/sql/spi/pom.xml
+++ b/parser/sql/spi/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/parser/sql/statement/pom.xml b/parser/sql/statement/pom.xml
index 11c555c234c37..a15a6a853aa39 100644
--- a/parser/sql/statement/pom.xml
+++ b/parser/sql/statement/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/pom.xml b/pom.xml
index 18d049e51599c..044b4e9099cae 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
@@ -1194,10 +1195,10 @@
                                     <replace>
                                         <name>Leading blank line</name>
                                         <search>--&gt;
-                                            &lt;project</search>
+&lt;project</search>
                                         <replacement>--&gt;
-                                            
-                                            &lt;project</replacement>
+
+&lt;project</replacement>
                                     </replace>
                                 </pom>
                             </configuration>
diff --git a/proxy/backend/core/pom.xml b/proxy/backend/core/pom.xml
index de1df79d11866..6f208a63187b9 100644
--- a/proxy/backend/core/pom.xml
+++ b/proxy/backend/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/pom.xml b/proxy/backend/pom.xml
index 6b1e207a2ce52..e5e4f8178b5cd 100644
--- a/proxy/backend/pom.xml
+++ b/proxy/backend/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/hbase/pom.xml b/proxy/backend/type/hbase/pom.xml
index b77fea2cf2615..231c5163100b9 100644
--- a/proxy/backend/type/hbase/pom.xml
+++ b/proxy/backend/type/hbase/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/mysql/pom.xml b/proxy/backend/type/mysql/pom.xml
index 46fb02d9931d7..2f0c20641000d 100644
--- a/proxy/backend/type/mysql/pom.xml
+++ b/proxy/backend/type/mysql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/opengauss/pom.xml b/proxy/backend/type/opengauss/pom.xml
index 417a91838677f..13eb6b7c54ace 100644
--- a/proxy/backend/type/opengauss/pom.xml
+++ b/proxy/backend/type/opengauss/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/pom.xml b/proxy/backend/type/pom.xml
index 6e53c6373afef..7cb21d0bda173 100644
--- a/proxy/backend/type/pom.xml
+++ b/proxy/backend/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/backend/type/postgresql/pom.xml b/proxy/backend/type/postgresql/pom.xml
index 0e857e9cafd6f..8b60b32e91b03 100644
--- a/proxy/backend/type/postgresql/pom.xml
+++ b/proxy/backend/type/postgresql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/bootstrap/pom.xml b/proxy/bootstrap/pom.xml
index a5fc4fbdc6716..7eb7e0d1c2584 100644
--- a/proxy/bootstrap/pom.xml
+++ b/proxy/bootstrap/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/core/pom.xml b/proxy/frontend/core/pom.xml
index af6ba7bd30a20..fc3fa00a4a820 100644
--- a/proxy/frontend/core/pom.xml
+++ b/proxy/frontend/core/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/pom.xml b/proxy/frontend/pom.xml
index d2e1844df6439..73eea85301ba9 100644
--- a/proxy/frontend/pom.xml
+++ b/proxy/frontend/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/spi/pom.xml b/proxy/frontend/spi/pom.xml
index d1d744911d5e2..6da0fb59efb65 100644
--- a/proxy/frontend/spi/pom.xml
+++ b/proxy/frontend/spi/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/mysql/pom.xml b/proxy/frontend/type/mysql/pom.xml
index 4e6487403f924..5a9b54749ca12 100644
--- a/proxy/frontend/type/mysql/pom.xml
+++ b/proxy/frontend/type/mysql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/opengauss/pom.xml b/proxy/frontend/type/opengauss/pom.xml
index b381f12e8536c..67a9b33dfab9a 100644
--- a/proxy/frontend/type/opengauss/pom.xml
+++ b/proxy/frontend/type/opengauss/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/pom.xml b/proxy/frontend/type/pom.xml
index 01cc27626882c..c00a57aac3dd0 100644
--- a/proxy/frontend/type/pom.xml
+++ b/proxy/frontend/type/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/frontend/type/postgresql/pom.xml b/proxy/frontend/type/postgresql/pom.xml
index 6559a60af9ad0..8fec3ea0df8cc 100644
--- a/proxy/frontend/type/postgresql/pom.xml
+++ b/proxy/frontend/type/postgresql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/proxy/pom.xml b/proxy/pom.xml
index 14db56120da29..95ad27794d9dc 100644
--- a/proxy/pom.xml
+++ b/proxy/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/jdbc-project/pom.xml b/test/e2e/agent/jdbc-project/pom.xml
index 0e1b12388220c..e8712bc63f1eb 100644
--- a/test/e2e/agent/jdbc-project/pom.xml
+++ b/test/e2e/agent/jdbc-project/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/common/pom.xml b/test/e2e/agent/plugins/common/pom.xml
index d1ea53d98f75c..1a8f74e9a0cc2 100644
--- a/test/e2e/agent/plugins/common/pom.xml
+++ b/test/e2e/agent/plugins/common/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/logging/file/pom.xml b/test/e2e/agent/plugins/logging/file/pom.xml
index c88b74ccf6dae..d90e8a9c17d51 100644
--- a/test/e2e/agent/plugins/logging/file/pom.xml
+++ b/test/e2e/agent/plugins/logging/file/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/logging/pom.xml b/test/e2e/agent/plugins/logging/pom.xml
index 686f79faca364..83085318efc5d 100644
--- a/test/e2e/agent/plugins/logging/pom.xml
+++ b/test/e2e/agent/plugins/logging/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/metrics/pom.xml b/test/e2e/agent/plugins/metrics/pom.xml
index dce5d61a17044..c74766194842e 100644
--- a/test/e2e/agent/plugins/metrics/pom.xml
+++ b/test/e2e/agent/plugins/metrics/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/metrics/prometheus/pom.xml b/test/e2e/agent/plugins/metrics/prometheus/pom.xml
index ca1b148d0fc2e..240a1f7fe426b 100644
--- a/test/e2e/agent/plugins/metrics/prometheus/pom.xml
+++ b/test/e2e/agent/plugins/metrics/prometheus/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/pom.xml b/test/e2e/agent/plugins/pom.xml
index e32f8fc83a88a..5139c50255c84 100644
--- a/test/e2e/agent/plugins/pom.xml
+++ b/test/e2e/agent/plugins/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/tracing/jaeger/pom.xml b/test/e2e/agent/plugins/tracing/jaeger/pom.xml
index f834647cf029f..1d246a268cfc4 100644
--- a/test/e2e/agent/plugins/tracing/jaeger/pom.xml
+++ b/test/e2e/agent/plugins/tracing/jaeger/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/tracing/pom.xml b/test/e2e/agent/plugins/tracing/pom.xml
index 366f78d28f5ca..111e74364bd51 100644
--- a/test/e2e/agent/plugins/tracing/pom.xml
+++ b/test/e2e/agent/plugins/tracing/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/plugins/tracing/zipkin/pom.xml b/test/e2e/agent/plugins/tracing/zipkin/pom.xml
index 6417f956f5643..f3854939e66cc 100644
--- a/test/e2e/agent/plugins/tracing/zipkin/pom.xml
+++ b/test/e2e/agent/plugins/tracing/zipkin/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/agent/pom.xml b/test/e2e/agent/pom.xml
index 0264d7e38e7f1..ef4d227d0fbc2 100644
--- a/test/e2e/agent/pom.xml
+++ b/test/e2e/agent/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/driver/pom.xml b/test/e2e/driver/pom.xml
index 2506ad39e6039..b60ea93e51253 100644
--- a/test/e2e/driver/pom.xml
+++ b/test/e2e/driver/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/env/pom.xml b/test/e2e/env/pom.xml
index 07307b7dbe277..d5e2c76aa4b4c 100644
--- a/test/e2e/env/pom.xml
+++ b/test/e2e/env/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/fixture/pom.xml b/test/e2e/fixture/pom.xml
index b399c3aa84c6f..fea55e7467dcc 100644
--- a/test/e2e/fixture/pom.xml
+++ b/test/e2e/fixture/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/pipeline/pom.xml b/test/e2e/operation/pipeline/pom.xml
index 807d8f60b33b8..219f1f190eed7 100644
--- a/test/e2e/operation/pipeline/pom.xml
+++ b/test/e2e/operation/pipeline/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/pom.xml b/test/e2e/operation/pom.xml
index b416ac2416e6f..a9e8d52ed88f5 100644
--- a/test/e2e/operation/pom.xml
+++ b/test/e2e/operation/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/showprocesslist/pom.xml b/test/e2e/operation/showprocesslist/pom.xml
index c7a30f8206fbe..4ece7246c1b2c 100644
--- a/test/e2e/operation/showprocesslist/pom.xml
+++ b/test/e2e/operation/showprocesslist/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/operation/transaction/pom.xml b/test/e2e/operation/transaction/pom.xml
index a3aa1f6b3526e..f266bba568e92 100644
--- a/test/e2e/operation/transaction/pom.xml
+++ b/test/e2e/operation/transaction/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/pom.xml b/test/e2e/pom.xml
index 5b4d1d83d7dac..1aa0c3f9e1246 100644
--- a/test/e2e/pom.xml
+++ b/test/e2e/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/e2e/sql/pom.xml b/test/e2e/sql/pom.xml
index f8cf21ad7c9cc..5d2f2774c52cc 100644
--- a/test/e2e/sql/pom.xml
+++ b/test/e2e/sql/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/fixture/database/pom.xml b/test/fixture/database/pom.xml
index 56c943cdff807..8d51a18eb1bbb 100644
--- a/test/fixture/database/pom.xml
+++ b/test/fixture/database/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/fixture/infra/pom.xml b/test/fixture/infra/pom.xml
index 520a92f23045d..d560230db54c6 100644
--- a/test/fixture/infra/pom.xml
+++ b/test/fixture/infra/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/fixture/pom.xml b/test/fixture/pom.xml
index 7d1c51f19d804..6a2f1c9d841ee 100644
--- a/test/fixture/pom.xml
+++ b/test/fixture/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/optimizer/pom.xml b/test/it/optimizer/pom.xml
index 53cc39a410189..a720a70fb0d5f 100644
--- a/test/it/optimizer/pom.xml
+++ b/test/it/optimizer/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/parser/pom.xml b/test/it/parser/pom.xml
index 536cd344c139c..c779cc12ad7c4 100644
--- a/test/it/parser/pom.xml
+++ b/test/it/parser/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/pipeline/pom.xml b/test/it/pipeline/pom.xml
index 4212034aa4cfd..3b7c3f4710e3f 100644
--- a/test/it/pipeline/pom.xml
+++ b/test/it/pipeline/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/pom.xml b/test/it/pom.xml
index 2504b603f41cd..940a9c804b058 100644
--- a/test/it/pom.xml
+++ b/test/it/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/rewriter/pom.xml b/test/it/rewriter/pom.xml
index 7151dcbaea6a5..ef166967ee021 100644
--- a/test/it/rewriter/pom.xml
+++ b/test/it/rewriter/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/it/yaml/pom.xml b/test/it/yaml/pom.xml
index 887b6def4ca19..737295ff026f3 100644
--- a/test/it/yaml/pom.xml
+++ b/test/it/yaml/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/pom.xml b/test/pom.xml
index 0280b9e4f183e..79b78585f9883 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
diff --git a/test/util/pom.xml b/test/util/pom.xml
index 72b8b5fadbec4..61d15d4074051 100644
--- a/test/util/pom.xml
+++ b/test/util/pom.xml
@@ -15,6 +15,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
+
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>

From 04e2c1ce4488911a3023cb2dbea32e25f50a21db Mon Sep 17 00:00:00 2001
From: Zhengqiang Duan <duanzhengqiang@apache.org>
Date: Mon, 25 Sep 2023 16:45:22 +0800
Subject: [PATCH 05/13] Remove dbcp and c3p0 in ShardingSphere and move to
 ShardingSphere plugin repository (#28577)

---
 infra/common/pom.xml                          |   5 -
 infra/data-source-pool/type/c3p0/pom.xml      |  54 ---------
 .../C3P0DataSourcePoolFieldMetaData.java      |  36 ------
 .../metadata/C3P0DataSourcePoolMetaData.java  | 103 ------------------
 ...ource.pool.metadata.DataSourcePoolMetaData |  18 ---
 .../C3P0DataSourcePoolCreatorTest.java        |  54 ---------
 infra/data-source-pool/type/dbcp/pom.xml      |  54 ---------
 .../DBCPDataSourcePoolFieldMetaData.java      |  36 ------
 .../metadata/DBCPDataSourcePoolMetaData.java  |  77 -------------
 ...ource.pool.metadata.DataSourcePoolMetaData |  18 ---
 .../DBCPDataSourcePoolCreatorTest.java        |  62 -----------
 infra/data-source-pool/type/pom.xml           |   2 -
 pom.xml                                       |   7 --
 proxy/bootstrap/pom.xml                       |   5 -
 14 files changed, 531 deletions(-)
 delete mode 100644 infra/data-source-pool/type/c3p0/pom.xml
 delete mode 100644 infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolFieldMetaData.java
 delete mode 100644 infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolMetaData.java
 delete mode 100644 infra/data-source-pool/type/c3p0/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData
 delete mode 100644 infra/data-source-pool/type/c3p0/src/test/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/creator/C3P0DataSourcePoolCreatorTest.java
 delete mode 100644 infra/data-source-pool/type/dbcp/pom.xml
 delete mode 100644 infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolFieldMetaData.java
 delete mode 100644 infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolMetaData.java
 delete mode 100644 infra/data-source-pool/type/dbcp/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData
 delete mode 100644 infra/data-source-pool/type/dbcp/src/test/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/creator/DBCPDataSourcePoolCreatorTest.java

diff --git a/infra/common/pom.xml b/infra/common/pom.xml
index 95e8d9bc3811c..e73e40518edc0 100644
--- a/infra/common/pom.xml
+++ b/infra/common/pom.xml
@@ -88,11 +88,6 @@
             <artifactId>shardingsphere-infra-data-source-pool-dbcp</artifactId>
             <version>${project.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-infra-data-source-pool-c3p0</artifactId>
-            <version>${project.version}</version>
-        </dependency>
         <dependency>
             <groupId>org.apache.shardingsphere</groupId>
             <artifactId>shardingsphere-parser-sql-engine</artifactId>
diff --git a/infra/data-source-pool/type/c3p0/pom.xml b/infra/data-source-pool/type/c3p0/pom.xml
deleted file mode 100644
index 5b074c97578df..0000000000000
--- a/infra/data-source-pool/type/c3p0/pom.xml
+++ /dev/null
@@ -1,54 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one or more
-  ~ contributor license agreements.  See the NOTICE file distributed with
-  ~ this work for additional information regarding copyright ownership.
-  ~ The ASF licenses this file to You under the Apache License, Version 2.0
-  ~ (the "License"); you may not use this file except in compliance with
-  ~ the License.  You may obtain a copy of the License at
-  ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
-
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-infra-data-source-pool-type</artifactId>
-        <version>5.4.1-SNAPSHOT</version>
-    </parent>
-    <artifactId>shardingsphere-infra-data-source-pool-c3p0</artifactId>
-    <name>${project.artifactId}</name>
-    
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-infra-data-source-pool-core</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-        
-        <dependency>
-            <groupId>com.mchange</groupId>
-            <artifactId>c3p0</artifactId>
-        </dependency>
-        
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-test-fixture-database</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-test-util</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
-</project>
diff --git a/infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolFieldMetaData.java b/infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolFieldMetaData.java
deleted file mode 100644
index 959e61c488a8d..0000000000000
--- a/infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolFieldMetaData.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.datasource.pool.c3p0.metadata;
-
-import org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolFieldMetaData;
-
-/**
- * C3P0 data source pool field meta data.
- */
-public final class C3P0DataSourcePoolFieldMetaData implements DataSourcePoolFieldMetaData {
-    
-    @Override
-    public String getJdbcUrlFieldName() {
-        return "jdbcUrl";
-    }
-    
-    @Override
-    public String getJdbcUrlPropertiesFieldName() {
-        return "properties";
-    }
-}
diff --git a/infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolMetaData.java b/infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolMetaData.java
deleted file mode 100644
index 66027a8688ae5..0000000000000
--- a/infra/data-source-pool/type/c3p0/src/main/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/metadata/C3P0DataSourcePoolMetaData.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.datasource.pool.c3p0.metadata;
-
-import org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData;
-
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.Map;
-
-/**
- * C3P0 data source pool meta data.
- */
-public final class C3P0DataSourcePoolMetaData implements DataSourcePoolMetaData {
-    
-    private static final Map<String, Object> DEFAULT_PROPS = new HashMap<>(6, 1F);
-    
-    private static final Map<String, Object> SKIPPED_PROPS = new HashMap<>(2, 1F);
-    
-    private static final Map<String, String> PROP_SYNONYMS = new HashMap<>(5, 1F);
-    
-    private static final Collection<String> TRANSIENT_FIELD_NAMES = new LinkedList<>();
-    
-    static {
-        buildDefaultProperties();
-        buildInvalidProperties();
-        buildPropertySynonyms();
-        buildTransientFieldNames();
-    }
-    
-    private static void buildDefaultProperties() {
-        DEFAULT_PROPS.put("checkoutTimeout", 20 * 1000L);
-        DEFAULT_PROPS.put("maxIdleTime", 60 * 1000L);
-        DEFAULT_PROPS.put("maxIdleTimeExcessConnections", 30 * 70 * 1000L);
-        DEFAULT_PROPS.put("maxPoolSize", 15);
-        DEFAULT_PROPS.put("minPoolSize", 3);
-        DEFAULT_PROPS.put("readOnly", false);
-    }
-    
-    private static void buildInvalidProperties() {
-        SKIPPED_PROPS.put("minPoolSize", -1);
-        SKIPPED_PROPS.put("maxPoolSize", -1);
-    }
-    
-    private static void buildPropertySynonyms() {
-        PROP_SYNONYMS.put("username", "user");
-        PROP_SYNONYMS.put("url", "jdbcUrl");
-        PROP_SYNONYMS.put("connectionTimeoutMilliseconds", "checkoutTimeout");
-        PROP_SYNONYMS.put("idleTimeoutMilliseconds", "maxIdleTime");
-        PROP_SYNONYMS.put("maxLifetimeMilliseconds", "maxIdleTimeExcessConnections");
-    }
-    
-    private static void buildTransientFieldNames() {
-        TRANSIENT_FIELD_NAMES.add("running");
-        TRANSIENT_FIELD_NAMES.add("closed");
-    }
-    
-    @Override
-    public Map<String, Object> getDefaultProperties() {
-        return DEFAULT_PROPS;
-    }
-    
-    @Override
-    public Map<String, Object> getSkippedProperties() {
-        return SKIPPED_PROPS;
-    }
-    
-    @Override
-    public Map<String, String> getPropertySynonyms() {
-        return PROP_SYNONYMS;
-    }
-    
-    @Override
-    public Collection<String> getTransientFieldNames() {
-        return TRANSIENT_FIELD_NAMES;
-    }
-    
-    @Override
-    public C3P0DataSourcePoolFieldMetaData getFieldMetaData() {
-        return new C3P0DataSourcePoolFieldMetaData();
-    }
-    
-    @Override
-    public String getType() {
-        return "com.mchange.v2.c3p0.ComboPooledDataSource";
-    }
-}
diff --git a/infra/data-source-pool/type/c3p0/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData b/infra/data-source-pool/type/c3p0/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData
deleted file mode 100644
index 7aaac6f4b147e..0000000000000
--- a/infra/data-source-pool/type/c3p0/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData
+++ /dev/null
@@ -1,18 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-org.apache.shardingsphere.infra.datasource.pool.c3p0.metadata.C3P0DataSourcePoolMetaData
diff --git a/infra/data-source-pool/type/c3p0/src/test/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/creator/C3P0DataSourcePoolCreatorTest.java b/infra/data-source-pool/type/c3p0/src/test/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/creator/C3P0DataSourcePoolCreatorTest.java
deleted file mode 100644
index 1fb156bd1e973..0000000000000
--- a/infra/data-source-pool/type/c3p0/src/test/java/org/apache/shardingsphere/infra/datasource/pool/c3p0/creator/C3P0DataSourcePoolCreatorTest.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.datasource.pool.c3p0.creator;
-
-import com.mchange.v2.c3p0.ComboPooledDataSource;
-import org.apache.shardingsphere.infra.datasource.pool.creator.DataSourcePoolCreator;
-import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
-import org.apache.shardingsphere.test.fixture.jdbc.MockedDataSource;
-import org.apache.shardingsphere.test.util.PropertiesBuilder;
-import org.junit.jupiter.api.Test;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.MatcherAssert.assertThat;
-
-class C3P0DataSourcePoolCreatorTest {
-    
-    @Test
-    void assertCreateDataSource() {
-        ComboPooledDataSource actual = (ComboPooledDataSource) DataSourcePoolCreator.create(new DataSourcePoolProperties(ComboPooledDataSource.class.getName(), createDataSourcePoolProperties()));
-        assertThat(actual.getJdbcUrl(), is("jdbc:mock://127.0.0.1/foo_ds"));
-        assertThat(actual.getUser(), is("root"));
-        assertThat(actual.getPassword(), is("root"));
-        assertThat(actual.getProperties(), is(PropertiesBuilder.build(new PropertiesBuilder.Property("foo", "foo_value"), new PropertiesBuilder.Property("bar", "bar_value"),
-                new PropertiesBuilder.Property("password", "root"), new PropertiesBuilder.Property("user", "root"))));
-    }
-    
-    private Map<String, Object> createDataSourcePoolProperties() {
-        Map<String, Object> result = new HashMap<>();
-        result.put("url", "jdbc:mock://127.0.0.1/foo_ds");
-        result.put("driverClassName", MockedDataSource.class.getName());
-        result.put("username", "root");
-        result.put("password", "root");
-        result.put("properties", PropertiesBuilder.build(new PropertiesBuilder.Property("foo", "foo_value"), new PropertiesBuilder.Property("bar", "bar_value")));
-        return result;
-    }
-}
diff --git a/infra/data-source-pool/type/dbcp/pom.xml b/infra/data-source-pool/type/dbcp/pom.xml
deleted file mode 100644
index b3e5a8f86d872..0000000000000
--- a/infra/data-source-pool/type/dbcp/pom.xml
+++ /dev/null
@@ -1,54 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one or more
-  ~ contributor license agreements.  See the NOTICE file distributed with
-  ~ this work for additional information regarding copyright ownership.
-  ~ The ASF licenses this file to You under the Apache License, Version 2.0
-  ~ (the "License"); you may not use this file except in compliance with
-  ~ the License.  You may obtain a copy of the License at
-  ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
-
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-infra-data-source-pool-type</artifactId>
-        <version>5.4.1-SNAPSHOT</version>
-    </parent>
-    <artifactId>shardingsphere-infra-data-source-pool-dbcp</artifactId>
-    <name>${project.artifactId}</name>
-    
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-infra-data-source-pool-core</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-        
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-dbcp2</artifactId>
-        </dependency>
-        
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-test-fixture-database</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-test-util</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
-</project>
diff --git a/infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolFieldMetaData.java b/infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolFieldMetaData.java
deleted file mode 100644
index cec9416df9f1e..0000000000000
--- a/infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolFieldMetaData.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.datasource.pool.dbcp.metadata;
-
-import org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolFieldMetaData;
-
-/**
- * DBCP data source pool field meta data.
- */
-public final class DBCPDataSourcePoolFieldMetaData implements DataSourcePoolFieldMetaData {
-    
-    @Override
-    public String getJdbcUrlFieldName() {
-        return "url";
-    }
-    
-    @Override
-    public String getJdbcUrlPropertiesFieldName() {
-        return "connectionProperties";
-    }
-}
diff --git a/infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolMetaData.java b/infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolMetaData.java
deleted file mode 100644
index d0dd5581ce3df..0000000000000
--- a/infra/data-source-pool/type/dbcp/src/main/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/metadata/DBCPDataSourcePoolMetaData.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.datasource.pool.dbcp.metadata;
-
-import org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData;
-
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.LinkedList;
-import java.util.Map;
-
-/**
- * DBCP data source pool meta data.
- */
-public final class DBCPDataSourcePoolMetaData implements DataSourcePoolMetaData {
-    
-    private static final Collection<String> TRANSIENT_FIELD_NAMES = new LinkedList<>();
-    
-    static {
-        buildTransientFieldNames();
-    }
-    
-    private static void buildTransientFieldNames() {
-        TRANSIENT_FIELD_NAMES.add("closed");
-    }
-    
-    @Override
-    public Map<String, Object> getDefaultProperties() {
-        return Collections.emptyMap();
-    }
-    
-    @Override
-    public Map<String, Object> getSkippedProperties() {
-        return Collections.emptyMap();
-    }
-    
-    @Override
-    public Map<String, String> getPropertySynonyms() {
-        return Collections.emptyMap();
-    }
-    
-    @Override
-    public Collection<String> getTransientFieldNames() {
-        return TRANSIENT_FIELD_NAMES;
-    }
-    
-    @Override
-    public DBCPDataSourcePoolFieldMetaData getFieldMetaData() {
-        return new DBCPDataSourcePoolFieldMetaData();
-    }
-    
-    @Override
-    public String getType() {
-        return "org.apache.commons.dbcp2.BasicDataSource";
-    }
-    
-    @Override
-    public Collection<Object> getTypeAliases() {
-        return Arrays.asList("org.apache.commons.dbcp.BasicDataSource", "org.apache.tomcat.dbcp.dbcp2.BasicDataSource");
-    }
-}
diff --git a/infra/data-source-pool/type/dbcp/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData b/infra/data-source-pool/type/dbcp/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData
deleted file mode 100644
index 289a77e8f95fd..0000000000000
--- a/infra/data-source-pool/type/dbcp/src/main/resources/META-INF/services/org.apache.shardingsphere.infra.datasource.pool.metadata.DataSourcePoolMetaData
+++ /dev/null
@@ -1,18 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-org.apache.shardingsphere.infra.datasource.pool.dbcp.metadata.DBCPDataSourcePoolMetaData
diff --git a/infra/data-source-pool/type/dbcp/src/test/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/creator/DBCPDataSourcePoolCreatorTest.java b/infra/data-source-pool/type/dbcp/src/test/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/creator/DBCPDataSourcePoolCreatorTest.java
deleted file mode 100644
index c6afb6fece67c..0000000000000
--- a/infra/data-source-pool/type/dbcp/src/test/java/org/apache/shardingsphere/infra/datasource/pool/dbcp/creator/DBCPDataSourcePoolCreatorTest.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.datasource.pool.dbcp.creator;
-
-import lombok.SneakyThrows;
-import org.apache.commons.dbcp2.BasicDataSource;
-import org.apache.shardingsphere.infra.datasource.pool.creator.DataSourcePoolCreator;
-import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
-import org.apache.shardingsphere.test.fixture.jdbc.MockedDataSource;
-import org.apache.shardingsphere.test.util.PropertiesBuilder;
-import org.apache.shardingsphere.test.util.PropertiesBuilder.Property;
-import org.junit.jupiter.api.Test;
-import org.mockito.internal.configuration.plugins.Plugins;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Properties;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.MatcherAssert.assertThat;
-
-class DBCPDataSourcePoolCreatorTest {
-    
-    @Test
-    void assertCreateDataSource() {
-        BasicDataSource actual = (BasicDataSource) DataSourcePoolCreator.create(new DataSourcePoolProperties(BasicDataSource.class.getName(), createDataSourcePoolProperties()));
-        assertThat(actual.getUrl(), is("jdbc:mock://127.0.0.1/foo_ds"));
-        assertThat(actual.getUsername(), is("root"));
-        assertThat(actual.getPassword(), is("root"));
-        assertThat(getConnectionProperties(actual), is(PropertiesBuilder.build(new Property("foo", "foo_value"), new Property("bar", "bar_value"))));
-    }
-    
-    private Map<String, Object> createDataSourcePoolProperties() {
-        Map<String, Object> result = new HashMap<>();
-        result.put("url", "jdbc:mock://127.0.0.1/foo_ds");
-        result.put("driverClassName", MockedDataSource.class.getName());
-        result.put("username", "root");
-        result.put("password", "root");
-        result.put("connectionProperties", PropertiesBuilder.build(new Property("foo", "foo_value"), new Property("bar", "bar_value")));
-        return result;
-    }
-    
-    @SneakyThrows(ReflectiveOperationException.class)
-    private Properties getConnectionProperties(final BasicDataSource actual) {
-        return (Properties) Plugins.getMemberAccessor().get(BasicDataSource.class.getDeclaredField("connectionProperties"), actual);
-    }
-}
diff --git a/infra/data-source-pool/type/pom.xml b/infra/data-source-pool/type/pom.xml
index 6f5aaac7e94d7..7290ad78269b3 100644
--- a/infra/data-source-pool/type/pom.xml
+++ b/infra/data-source-pool/type/pom.xml
@@ -28,8 +28,6 @@
     <name>${project.artifactId}</name>
     
     <modules>
-        <module>c3p0</module>
-        <module>dbcp</module>
         <module>hikari</module>
     </modules>
 </project>
diff --git a/pom.xml b/pom.xml
index 044b4e9099cae..616c5b4dd9a43 100644
--- a/pom.xml
+++ b/pom.xml
@@ -112,7 +112,6 @@
         
         <hikari-cp.version>4.0.3</hikari-cp.version>
         <commons-dbcp2.version>2.9.0</commons-dbcp2.version>
-        <c3p0.version>0.9.5.5</c3p0.version>
         
         <junit.version>5.9.2</junit.version>
         <hamcrest.version>2.2</hamcrest.version>
@@ -537,12 +536,6 @@
                 <version>${commons-dbcp2.version}</version>
                 <scope>test</scope>
             </dependency>
-            <dependency>
-                <groupId>com.mchange</groupId>
-                <artifactId>c3p0</artifactId>
-                <version>${c3p0.version}</version>
-                <scope>test</scope>
-            </dependency>
             
             <dependency>
                 <groupId>org.junit.jupiter</groupId>
diff --git a/proxy/bootstrap/pom.xml b/proxy/bootstrap/pom.xml
index 7eb7e0d1c2584..45f69f7f720d8 100644
--- a/proxy/bootstrap/pom.xml
+++ b/proxy/bootstrap/pom.xml
@@ -147,11 +147,6 @@
             <artifactId>commons-dbcp2</artifactId>
             <scope>runtime</scope>
         </dependency>
-        <dependency>
-            <groupId>com.mchange</groupId>
-            <artifactId>c3p0</artifactId>
-            <scope>runtime</scope>
-        </dependency>
         
         <dependency>
             <groupId>ch.qos.logback</groupId>

From 505b4359845c11eacbef8109fd8bee92191ee77e Mon Sep 17 00:00:00 2001
From: Liang Zhang <zhangliang@apache.org>
Date: Mon, 25 Sep 2023 23:42:47 +0800
Subject: [PATCH 06/13] Remove StorageNodeProperties (#28582)

* Fix spotless

* Refactor StorageNodeProperties.equals

* Remove StorageNodeProperties.databaseType

* Remove StorageNodeProperties.catalog

* Remove StorageNodeProperties

* Refactor StorageResourceCreator

* Refactor StorageResourceCreator
---
 .../resource/StorageResourceCreator.java      | 90 +++++++++----------
 .../resource/node/StorageNodeProperties.java  | 51 -----------
 2 files changed, 41 insertions(+), 100 deletions(-)
 delete mode 100644 infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/node/StorageNodeProperties.java

diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
index 4abcc29d01a6a..c76ec08d82cf1 100644
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
+++ b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
@@ -29,7 +29,6 @@
 import org.apache.shardingsphere.infra.datasource.pool.creator.DataSourcePoolCreator;
 import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
 import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNode;
-import org.apache.shardingsphere.infra.metadata.database.resource.node.StorageNodeProperties;
 import org.apache.shardingsphere.infra.metadata.database.resource.unit.StorageUnitNodeMapper;
 
 import javax.sql.DataSource;
@@ -51,16 +50,46 @@ public final class StorageResourceCreator {
      */
     public static StorageResource createStorageResource(final Map<String, DataSourcePoolProperties> propsMap) {
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>();
-        Map<String, StorageUnitNodeMapper> storageUnitNodeMappers = new LinkedHashMap<>();
+        Map<String, StorageUnitNodeMapper> mappers = new LinkedHashMap<>();
         for (Entry<String, DataSourcePoolProperties> entry : propsMap.entrySet()) {
-            StorageNodeProperties storageNodeProps = getStorageNodeProperties(entry.getKey(), entry.getValue());
-            StorageNode storageNode = new StorageNode(storageNodeProps.getName());
+            StorageNode storageNode = new StorageNode(getStorageNodeName(entry.getKey(), entry.getValue()));
             if (!storageNodes.containsKey(storageNode)) {
                 storageNodes.put(storageNode, DataSourcePoolCreator.create(entry.getKey(), entry.getValue(), true, storageNodes.values()));
             }
-            appendStorageUnitNodeMapper(storageUnitNodeMappers, storageNodeProps, entry.getKey(), entry.getValue());
+            appendStorageUnitNodeMapper(mappers, storageNode, entry.getKey(), entry.getValue());
         }
-        return new StorageResource(storageNodes, storageUnitNodeMappers);
+        return new StorageResource(storageNodes, mappers);
+    }
+    
+    private static String getStorageNodeName(final String dataSourceName, final DataSourcePoolProperties storageNodeProps) {
+        Map<String, Object> standardProps = storageNodeProps.getConnectionPropertySynonyms().getStandardProperties();
+        String url = standardProps.get("url").toString();
+        String username = standardProps.get("username").toString();
+        DatabaseType databaseType = DatabaseTypeFactory.get(url);
+        try {
+            JdbcUrl jdbcUrl = new StandardJdbcUrlParser().parse(url);
+            DialectDatabaseMetaData dialectDatabaseMetaData = new DatabaseTypeRegistry(databaseType).getDialectDatabaseMetaData();
+            return dialectDatabaseMetaData.isInstanceConnectionAvailable() ? generateStorageNodeName(jdbcUrl.getHostname(), jdbcUrl.getPort(), username) : dataSourceName;
+        } catch (final UnrecognizedDatabaseURLException ex) {
+            return dataSourceName;
+        }
+    }
+    
+    private static String generateStorageNodeName(final String hostname, final int port, final String username) {
+        return String.format("%s_%s_%s", hostname, port, username);
+    }
+    
+    private static void appendStorageUnitNodeMapper(final Map<String, StorageUnitNodeMapper> storageUnitNodeMappers, final StorageNode storageNode,
+                                                    final String storageUnitName, final DataSourcePoolProperties props) {
+        String url = props.getConnectionPropertySynonyms().getStandardProperties().get("url").toString();
+        storageUnitNodeMappers.put(storageUnitName, getStorageUnitNodeMapper(storageNode, DatabaseTypeFactory.get(url), storageUnitName, url));
+    }
+    
+    private static StorageUnitNodeMapper getStorageUnitNodeMapper(final StorageNode storageNode, final DatabaseType databaseType, final String unitName, final String url) {
+        DialectDatabaseMetaData dialectDatabaseMetaData = new DatabaseTypeRegistry(databaseType).getDialectDatabaseMetaData();
+        return dialectDatabaseMetaData.isInstanceConnectionAvailable()
+                ? new StorageUnitNodeMapper(unitName, storageNode, new StandardJdbcUrlParser().parse(url).getDatabase(), url)
+                : new StorageUnitNodeMapper(unitName, storageNode, url);
     }
     
     /**
@@ -71,55 +100,18 @@ public static StorageResource createStorageResource(final Map<String, DataSource
      */
     public static StorageResource createStorageResourceWithoutDataSource(final Map<String, DataSourcePoolProperties> propsMap) {
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>();
-        Map<String, StorageUnitNodeMapper> storageUnitNodeMappers = new LinkedHashMap<>();
+        Map<String, StorageUnitNodeMapper> mappers = new LinkedHashMap<>();
         Map<String, DataSourcePoolProperties> newPropsMap = new LinkedHashMap<>();
         for (Entry<String, DataSourcePoolProperties> entry : propsMap.entrySet()) {
-            StorageNodeProperties storageNodeProps = getStorageNodeProperties(entry.getKey(), entry.getValue());
-            StorageNode storageNode = new StorageNode(storageNodeProps.getName());
+            StorageNode storageNode = new StorageNode(getStorageNodeName(entry.getKey(), entry.getValue()));
             if (storageNodes.containsKey(storageNode)) {
-                appendStorageUnitNodeMapper(storageUnitNodeMappers, storageNodeProps, entry.getKey(), entry.getValue());
+                appendStorageUnitNodeMapper(mappers, storageNode, entry.getKey(), entry.getValue());
                 continue;
             }
             storageNodes.put(storageNode, null);
-            appendStorageUnitNodeMapper(storageUnitNodeMappers, storageNodeProps, entry.getKey(), entry.getValue());
-            newPropsMap.put(storageNodeProps.getName(), entry.getValue());
-        }
-        return new StorageResource(storageNodes, storageUnitNodeMappers, newPropsMap);
-    }
-    
-    private static void appendStorageUnitNodeMapper(final Map<String, StorageUnitNodeMapper> storageUnitNodeMappers, final StorageNodeProperties storageNodeProps,
-                                                    final String unitName, final DataSourcePoolProperties props) {
-        String url = props.getConnectionPropertySynonyms().getStandardProperties().get("url").toString();
-        storageUnitNodeMappers.put(unitName, getStorageUnitNodeMapper(storageNodeProps, unitName, url));
-    }
-    
-    private static StorageUnitNodeMapper getStorageUnitNodeMapper(final StorageNodeProperties storageNodeProps, final String unitName, final String url) {
-        DialectDatabaseMetaData dialectDatabaseMetaData = new DatabaseTypeRegistry(storageNodeProps.getDatabaseType()).getDialectDatabaseMetaData();
-        return dialectDatabaseMetaData.isInstanceConnectionAvailable()
-                ? new StorageUnitNodeMapper(unitName, new StorageNode(storageNodeProps.getName()), storageNodeProps.getCatalog(), url)
-                : new StorageUnitNodeMapper(unitName, new StorageNode(storageNodeProps.getName()), url);
-    }
-    
-    private static StorageNodeProperties getStorageNodeProperties(final String dataSourceName, final DataSourcePoolProperties storageNodeProps) {
-        Map<String, Object> standardProps = storageNodeProps.getConnectionPropertySynonyms().getStandardProperties();
-        String url = standardProps.get("url").toString();
-        String username = standardProps.get("username").toString();
-        DatabaseType databaseType = DatabaseTypeFactory.get(url);
-        return getStorageNodeProperties(dataSourceName, url, username, databaseType);
-    }
-    
-    private static StorageNodeProperties getStorageNodeProperties(final String dataSourceName, final String url, final String username, final DatabaseType databaseType) {
-        try {
-            JdbcUrl jdbcUrl = new StandardJdbcUrlParser().parse(url);
-            DialectDatabaseMetaData dialectDatabaseMetaData = new DatabaseTypeRegistry(databaseType).getDialectDatabaseMetaData();
-            String nodeName = dialectDatabaseMetaData.isInstanceConnectionAvailable() ? generateStorageNodeName(jdbcUrl.getHostname(), jdbcUrl.getPort(), username) : dataSourceName;
-            return new StorageNodeProperties(nodeName, databaseType, jdbcUrl.getDatabase());
-        } catch (final UnrecognizedDatabaseURLException ex) {
-            return new StorageNodeProperties(dataSourceName, databaseType, null);
+            appendStorageUnitNodeMapper(mappers, storageNode, entry.getKey(), entry.getValue());
+            newPropsMap.put(storageNode.getName(), entry.getValue());
         }
-    }
-    
-    private static String generateStorageNodeName(final String hostname, final int port, final String username) {
-        return String.format("%s_%s_%s", hostname, port, username);
+        return new StorageResource(storageNodes, mappers, newPropsMap);
     }
 }
diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/node/StorageNodeProperties.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/node/StorageNodeProperties.java
deleted file mode 100644
index 93aa06f6ca771..0000000000000
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/node/StorageNodeProperties.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.infra.metadata.database.resource.node;
-
-import com.google.common.base.Objects;
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.infra.database.core.type.DatabaseType;
-
-/**
- * Storage node properties.
- */
-@RequiredArgsConstructor
-@Getter
-public final class StorageNodeProperties {
-    
-    private final String name;
-    
-    private final DatabaseType databaseType;
-    
-    private final String catalog;
-    
-    @Override
-    public boolean equals(final Object obj) {
-        if (obj instanceof StorageNodeProperties) {
-            StorageNodeProperties storageNodeProps = (StorageNodeProperties) obj;
-            return storageNodeProps.name.equals(name);
-        }
-        return false;
-    }
-    
-    @Override
-    public int hashCode() {
-        return Objects.hashCode(name.toUpperCase());
-    }
-}

From a94d3ebae31793e1f55be7e51e4c43c33a5a2e64 Mon Sep 17 00:00:00 2001
From: totalo <totalo@apache.org>
Date: Mon, 25 Sep 2023 10:43:35 -0500
Subject: [PATCH 07/13] Remove outdated docker examples (#28581)

---
 examples/docker/docker-compose-zh.md          |  21 --
 examples/docker/docker-compose.md             |  21 --
 .../governance/docker-compose.yml             |  42 ----
 .../shardingsphere-proxy/governance/run.sh    |  19 --
 .../shardingsphere-proxy/governance/stop.sh   |  19 --
 .../sharding/conf/config-sharding.yaml        |  94 ---------
 .../sharding/conf/server.yaml                 |  43 ----
 .../sharding/docker-compose.yml               |  57 -----
 examples/docker/tools/wait-for-it.sh          | 195 ------------------
 9 files changed, 511 deletions(-)
 delete mode 100644 examples/docker/docker-compose-zh.md
 delete mode 100644 examples/docker/docker-compose.md
 delete mode 100644 examples/docker/shardingsphere-proxy/governance/docker-compose.yml
 delete mode 100644 examples/docker/shardingsphere-proxy/governance/run.sh
 delete mode 100644 examples/docker/shardingsphere-proxy/governance/stop.sh
 delete mode 100644 examples/docker/shardingsphere-proxy/sharding/conf/config-sharding.yaml
 delete mode 100644 examples/docker/shardingsphere-proxy/sharding/conf/server.yaml
 delete mode 100644 examples/docker/shardingsphere-proxy/sharding/docker-compose.yml
 delete mode 100755 examples/docker/tools/wait-for-it.sh

diff --git a/examples/docker/docker-compose-zh.md b/examples/docker/docker-compose-zh.md
deleted file mode 100644
index 3ed0ae6d39d90..0000000000000
--- a/examples/docker/docker-compose-zh.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## 使用docker-compose初始化开始环境
-
-在开始使用docker compose之前，根据下述参考网址安装docker和docker-compose：https://docs.docker.com/compose/install/
-
-#### ShardingSphere-JDBC
-
-1. 运行 'cd docker/shardingsphere-jdbc/sharding'，进入 docker 文件夹
-2. 运行 'docker-compose up -d'，启动 docker compose 环境
-3. 根据需要，开启 mysql/etcd/zookeeper
-4. 如果有端口冲突，在 docker-compose.yml 中修改相应的端口，然后再次使用 'docker-compose up -d' 启动 docker compose
-5. 如果需要关闭程序，请使用命令 'docker-compose down'
-
-#### ShardingSphere-Proxy
-
-1. 运行 'cd docker/shardingsphere-proxy/sharding'，进入 docker 文件夹
-2. 运行 'docker-compose up -d'，启动 docker compose 环境
-3. 运行 `psql -d sharding_db -h 127.0.0.1 -U root -p 3308 -W` 登录代理, 示例的默认密码：root
-4. 如果有端口冲突，在docker-compose.yml中修改相应的端口，然后再次使用 'docker-compose up -d'启动docker compose
-5. 如果需要关闭程序，请使用命令 'docker-compose down'
-
-需要注意，请谨慎使用 docker 删除指令`docker ps -a -q`去删除docker容器。
diff --git a/examples/docker/docker-compose.md b/examples/docker/docker-compose.md
deleted file mode 100644
index ceda43fabffbe..0000000000000
--- a/examples/docker/docker-compose.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## Using docker-compose to config startup environment
-
-before we use docker compose, please install docker and docker-compose first : https://docs.docker.com/compose/install/
-
-#### ShardingSphere-JDBC
-
-1. access the docker folder (cd docker/shardingsphere-jdbc/sharding)
-2. launch the environment by docker compose (docker-compose up -d)
-3. access mysql / etcd / zookeeper as you want
-4. if there is conflict on port, just modify the corresponding port defined in docker-compose.yml and then launch docker compose again(docker-compose up -d)
-5. if you want to stop the environment, use command docker-compose down
-
-#### ShardingSphere-Proxy
-
-1. access the docker folder (cd docker/shardingsphere-proxy/sharding)
-2. launch the environment by docker compose (docker-compose up -d)
-3. access proxy by `psql -d sharding_db -h 127.0.0.1 -U root -p 3308 -W`, default password for example: root
-4. if there is conflict on port, just modify the corresponding port defined in docker-compose.yml and then launch docker compose again(docker-compose up -d)
-5. if you want to stop the environment, use command docker-compose down
-
-to clean the docker container , you could use docker rm `docker ps -a -q` (be careful)
diff --git a/examples/docker/shardingsphere-proxy/governance/docker-compose.yml b/examples/docker/shardingsphere-proxy/governance/docker-compose.yml
deleted file mode 100644
index 7acfd46ad1bb6..0000000000000
--- a/examples/docker/shardingsphere-proxy/governance/docker-compose.yml
+++ /dev/null
@@ -1,42 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-version: '3'
-services:
-  zookeeper:
-    ## get more versions of zookeeper here : https://hub.docker.com/_/zookeeper?tab=tags
-    image: "zookeeper:3.4"
-    ports:
-      - "2181:2181"
-    container_name: shardingsphere-example-zookeeper
-
-  etcd:
-    ## get more versions of etcd here  : https://quay.io/repository/coreos/etcd?tag=latest&tab=tags
-    image: "quay.io/coreos/etcd:v3.3.12"
-    ports:
-      - "2379:2379"
-      - "2380:2380"
-      - "4001:4001"
-    container_name: shardingsphere-example-etcd
-    entrypoint: /usr/local/bin/etcd
-    command:
-      - '--advertise-client-urls=http://0.0.0.0:2379'
-      - '--listen-client-urls=http://0.0.0.0:2379'
-      - '--initial-advertise-peer-urls=http://0.0.0.0:2380'
-      - '--listen-peer-urls=http://0.0.0.0:2380'
-      - '--initial-cluster'
-      - 'default=http://0.0.0.0:2380'
diff --git a/examples/docker/shardingsphere-proxy/governance/run.sh b/examples/docker/shardingsphere-proxy/governance/run.sh
deleted file mode 100644
index 235d08e27b914..0000000000000
--- a/examples/docker/shardingsphere-proxy/governance/run.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-docker-compose up -d
diff --git a/examples/docker/shardingsphere-proxy/governance/stop.sh b/examples/docker/shardingsphere-proxy/governance/stop.sh
deleted file mode 100644
index fcf30fdd28f4e..0000000000000
--- a/examples/docker/shardingsphere-proxy/governance/stop.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-docker-compose down
diff --git a/examples/docker/shardingsphere-proxy/sharding/conf/config-sharding.yaml b/examples/docker/shardingsphere-proxy/sharding/conf/config-sharding.yaml
deleted file mode 100644
index 4a9a1b5531c10..0000000000000
--- a/examples/docker/shardingsphere-proxy/sharding/conf/config-sharding.yaml
+++ /dev/null
@@ -1,94 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-######################################################################################################
-# 
-# Here you can configure the rules for the proxy.
-# This example is configuration of sharding rule.
-# 
-######################################################################################################
-
-databaseName: sharding_db
-
-dataSources:
-  ds_0:
-    url: jdbc:postgresql://shardingsphere-example-postgres:5432/demo_ds_0?useUnicode=true&characterEncoding=utf-8&allowEncodingChanges=true
-    username: postgres
-    password: postgres
-    connectionTimeoutMilliseconds: 30000
-    idleTimeoutMilliseconds: 60000
-    maxLifetimeMilliseconds: 1800000
-    maxPoolSize: 50
-  ds_1:
-    url: jdbc:postgresql://shardingsphere-example-postgres:5432/demo_ds_1?useUnicode=true&characterEncoding=utf-8&allowEncodingChanges=true
-    username: postgres
-    password: postgres
-    connectionTimeoutMilliseconds: 30000
-    idleTimeoutMilliseconds: 60000
-    maxLifetimeMilliseconds: 1800000
-    maxPoolSize: 50
-
-rules:
-- !SHARDING
-  tables:
-    t_order:
-      actualDataNodes: ds_${0..1}.t_order_${0..1}
-      tableStrategy:
-        standard:
-          shardingColumn: order_id
-          shardingAlgorithmName: t_order_inline
-      keyGenerateStrategy:
-        column: order_id
-        keyGeneratorName: snowflake
-    t_order_item:
-      actualDataNodes: ds_${0..1}.t_order_item_${0..1}
-      tableStrategy:
-        standard:
-          shardingColumn: order_id
-          shardingAlgorithmName: t_order_item_inline
-      keyGenerateStrategy:
-        column: order_id
-        keyGeneratorName: snowflake
-
-  bindingTables:
-    - t_order,t_order_item
-
-  defaultDatabaseStrategy:
-    standard:
-      shardingColumn: user_id
-      shardingAlgorithmName: database_inline
-
-  defaultTableStrategy:
-    none:
-  
-  shardingAlgorithms:
-    database_inline:
-      type: INLINE
-      props:
-        algorithm-expression: ds_${user_id % 2}
-    t_order_inline:
-      type: INLINE
-      props:
-        algorithm-expression: t_order_${order_id % 2}
-    t_order_item_inline:
-      type: INLINE
-      props:
-        algorithm-expression: t_order_item_${order_id % 2}
-
-  keyGenerators:
-    snowflake:
-      type: SNOWFLAKE
\ No newline at end of file
diff --git a/examples/docker/shardingsphere-proxy/sharding/conf/server.yaml b/examples/docker/shardingsphere-proxy/sharding/conf/server.yaml
deleted file mode 100644
index ffd2f1e2c785a..0000000000000
--- a/examples/docker/shardingsphere-proxy/sharding/conf/server.yaml
+++ /dev/null
@@ -1,43 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-######################################################################################################
-# 
-# If you want to configure governance, authorization and proxy properties, please refer to this file.
-# 
-######################################################################################################
-
-#mode:
-#  type: Cluster
-#  repository:
-#    type: ZooKeeper
-#    props:
-#      namespace: governance_ds
-#      server-lists: localhost:2181
-
-authority:
-  users:
-    - user: root
-      password: root
-  privilege:
-    type: ALL_PERMITTED
-
-props:
-  max-connections-size-per-query: 1
-  kernel-executor-size: 16  # Infinite by default.
-  proxy-frontend-flush-threshold: 128  # The default value is 128.
-  sql-show: true
diff --git a/examples/docker/shardingsphere-proxy/sharding/docker-compose.yml b/examples/docker/shardingsphere-proxy/sharding/docker-compose.yml
deleted file mode 100644
index bb0153ac4e1cd..0000000000000
--- a/examples/docker/shardingsphere-proxy/sharding/docker-compose.yml
+++ /dev/null
@@ -1,57 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-version: '3'
-services:
-  postgres:
-    ## for different postgres version, you could get more at here : https://hub.docker.com/_/postgres?tab=tags
-    image: "postgres:latest"
-    ## port binding to 5432, you could change to 15432:5432 or any other available port you want
-    ports:
-      - "5432:5432"
-    container_name: shardingsphere-example-postgres
-    ## you could access Postgres like `psql -d your_database_name -h 127.0.0.1 -U root -p 5432 -W`
-    environment:
-     - TZ=Asia/Shanghai
-     - POSTGRES_USER=postgres
-     - POSTGRES_PASSWORD=postgres
-    ## copy the manual_schema.sql to /docker-entrypoint-initdb.d/ . this will init the sql file when the Postgres in container start up
-    volumes:
-      - ../../../src/resources/manual_schema.sql:/docker-entrypoint-initdb.d/manual_schema.sql
-
-  proxy:
-    ## get more versions of proxy here : https://hub.docker.com/r/apache/shardingsphere-proxy/tags
-    image: "apache/shardingsphere-proxy:latest"
-    container_name: shardingsphere-example-proxy
-    depends_on:
-     - postgres
-    ## wait-for-it.sh will make proxy entry point wait until Postgres container 5432 port open
-    entrypoint: >
-     /bin/sh -c "/opt/wait-for-it.sh shardingsphere-example-postgres:5432 --timeout=20 --strict --
-     && /opt/shardingsphere-proxy/bin/start.sh 3308 
-     && tail -f /opt/shardingsphere-proxy/logs/stdout.log"
-    ports: 
-     - "3308:3308"
-    links:
-     - "postgres:postgres"
-    volumes:
-     - ./conf/:/opt/shardingsphere-proxy/conf
-     - ../../tools/wait-for-it.sh:/opt/wait-for-it.sh
-    environment:
-     - JVM_OPTS="-Djava.awt.headless=true"
-    
-
diff --git a/examples/docker/tools/wait-for-it.sh b/examples/docker/tools/wait-for-it.sh
deleted file mode 100755
index b4bf36b306f2b..0000000000000
--- a/examples/docker/tools/wait-for-it.sh
+++ /dev/null
@@ -1,195 +0,0 @@
-#!/usr/bin/env bash
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-#   Use this script to test if a given TCP host/port are available
-
-WAITFORIT_cmdname=${0##*/}
-
-echoerr() { if [[ $WAITFORIT_QUIET -ne 1 ]]; then echo "$@" 1>&2; fi }
-
-usage()
-{
-    cat << USAGE >&2
-Usage:
-    $WAITFORIT_cmdname host:port [-s] [-t timeout] [-- command args]
-    -h HOST | --host=HOST       Host or IP under test
-    -p PORT | --port=PORT       TCP port under test
-                                Alternatively, you specify the host and port as host:port
-    -s | --strict               Only execute subcommand if the test succeeds
-    -q | --quiet                Don't output any status messages
-    -t TIMEOUT | --timeout=TIMEOUT
-                                Timeout in seconds, zero for no timeout
-    -- COMMAND ARGS             Execute command with args after the test finishes
-USAGE
-    exit 1
-}
-
-wait_for()
-{
-    if [[ $WAITFORIT_TIMEOUT -gt 0 ]]; then
-        echoerr "$WAITFORIT_cmdname: waiting $WAITFORIT_TIMEOUT seconds for $WAITFORIT_HOST:$WAITFORIT_PORT"
-    else
-        echoerr "$WAITFORIT_cmdname: waiting for $WAITFORIT_HOST:$WAITFORIT_PORT without a timeout"
-    fi
-    WAITFORIT_start_ts=$(date +%s)
-    while :
-    do
-        if [[ $WAITFORIT_ISBUSY -eq 1 ]]; then
-            nc -z $WAITFORIT_HOST $WAITFORIT_PORT
-            WAITFORIT_result=$?
-        else
-            (echo > /dev/tcp/$WAITFORIT_HOST/$WAITFORIT_PORT) >/dev/null 2>&1
-            WAITFORIT_result=$?
-        fi
-        if [[ $WAITFORIT_result -eq 0 ]]; then
-            WAITFORIT_end_ts=$(date +%s)
-            echoerr "$WAITFORIT_cmdname: $WAITFORIT_HOST:$WAITFORIT_PORT is available after $((WAITFORIT_end_ts - WAITFORIT_start_ts)) seconds"
-            break
-        fi
-        sleep 1
-    done
-    return $WAITFORIT_result
-}
-
-wait_for_wrapper()
-{
-    # In order to support SIGINT during timeout: http://unix.stackexchange.com/a/57692
-    if [[ $WAITFORIT_QUIET -eq 1 ]]; then
-        timeout $WAITFORIT_BUSYTIMEFLAG $WAITFORIT_TIMEOUT $0 --quiet --child --host=$WAITFORIT_HOST --port=$WAITFORIT_PORT --timeout=$WAITFORIT_TIMEOUT &
-    else
-        timeout $WAITFORIT_BUSYTIMEFLAG $WAITFORIT_TIMEOUT $0 --child --host=$WAITFORIT_HOST --port=$WAITFORIT_PORT --timeout=$WAITFORIT_TIMEOUT &
-    fi
-    WAITFORIT_PID=$!
-    trap "kill -INT -$WAITFORIT_PID" INT
-    wait $WAITFORIT_PID
-    WAITFORIT_RESULT=$?
-    if [[ $WAITFORIT_RESULT -ne 0 ]]; then
-        echoerr "$WAITFORIT_cmdname: timeout occurred after waiting $WAITFORIT_TIMEOUT seconds for $WAITFORIT_HOST:$WAITFORIT_PORT"
-    fi
-    return $WAITFORIT_RESULT
-}
-
-# process arguments
-while [[ $# -gt 0 ]]
-do
-    case "$1" in
-        *:* )
-        WAITFORIT_hostport=(${1//:/ })
-        WAITFORIT_HOST=${WAITFORIT_hostport[0]}
-        WAITFORIT_PORT=${WAITFORIT_hostport[1]}
-        shift 1
-        ;;
-        --child)
-        WAITFORIT_CHILD=1
-        shift 1
-        ;;
-        -q | --quiet)
-        WAITFORIT_QUIET=1
-        shift 1
-        ;;
-        -s | --strict)
-        WAITFORIT_STRICT=1
-        shift 1
-        ;;
-        -h)
-        WAITFORIT_HOST="$2"
-        if [[ $WAITFORIT_HOST == "" ]]; then break; fi
-        shift 2
-        ;;
-        --host=*)
-        WAITFORIT_HOST="${1#*=}"
-        shift 1
-        ;;
-        -p)
-        WAITFORIT_PORT="$2"
-        if [[ $WAITFORIT_PORT == "" ]]; then break; fi
-        shift 2
-        ;;
-        --port=*)
-        WAITFORIT_PORT="${1#*=}"
-        shift 1
-        ;;
-        -t)
-        WAITFORIT_TIMEOUT="$2"
-        if [[ $WAITFORIT_TIMEOUT == "" ]]; then break; fi
-        shift 2
-        ;;
-        --timeout=*)
-        WAITFORIT_TIMEOUT="${1#*=}"
-        shift 1
-        ;;
-        --)
-        shift
-        WAITFORIT_CLI=("$@")
-        break
-        ;;
-        --help)
-        usage
-        ;;
-        *)
-        echoerr "Unknown argument: $1"
-        usage
-        ;;
-    esac
-done
-
-if [[ "$WAITFORIT_HOST" == "" || "$WAITFORIT_PORT" == "" ]]; then
-    echoerr "Error: you need to provide a host and port to test."
-    usage
-fi
-
-WAITFORIT_TIMEOUT=${WAITFORIT_TIMEOUT:-15}
-WAITFORIT_STRICT=${WAITFORIT_STRICT:-0}
-WAITFORIT_CHILD=${WAITFORIT_CHILD:-0}
-WAITFORIT_QUIET=${WAITFORIT_QUIET:-0}
-
-# check to see if timeout is from busybox?
-WAITFORIT_TIMEOUT_PATH=$(type -p timeout)
-WAITFORIT_TIMEOUT_PATH=$(realpath $WAITFORIT_TIMEOUT_PATH 2>/dev/null || readlink -f $WAITFORIT_TIMEOUT_PATH)
-if [[ $WAITFORIT_TIMEOUT_PATH =~ "busybox" ]]; then
-        WAITFORIT_ISBUSY=1
-        WAITFORIT_BUSYTIMEFLAG="-t"
-
-else
-        WAITFORIT_ISBUSY=0
-        WAITFORIT_BUSYTIMEFLAG=""
-fi
-
-if [[ $WAITFORIT_CHILD -gt 0 ]]; then
-    wait_for
-    WAITFORIT_RESULT=$?
-    exit $WAITFORIT_RESULT
-else
-    if [[ $WAITFORIT_TIMEOUT -gt 0 ]]; then
-        wait_for_wrapper
-        WAITFORIT_RESULT=$?
-    else
-        wait_for
-        WAITFORIT_RESULT=$?
-    fi
-fi
-
-if [[ $WAITFORIT_CLI != "" ]]; then
-    if [[ $WAITFORIT_RESULT -ne 0 && $WAITFORIT_STRICT -eq 1 ]]; then
-        echoerr "$WAITFORIT_cmdname: strict mode, refusing to execute subprocess"
-        exit $WAITFORIT_RESULT
-    fi
-    exec "${WAITFORIT_CLI[@]}"
-else
-    exit $WAITFORIT_RESULT
-fi

From 015e40e0d66f18504803fbc2f12e5bc9e0eec540 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AD=99=E5=BF=B5=E5=90=9B=20Nianjun=20Sun?=
 <sunnianjun@apache.org>
Date: Mon, 25 Sep 2023 23:44:24 +0800
Subject: [PATCH 08/13] Document : uniform the mvn usage with ./mvnw (#28575)

---
 docs/community/content/involved/conduct/code.cn.md            | 2 +-
 docs/community/content/involved/conduct/code.en.md            | 2 +-
 docs/community/content/involved/contribute/contributor.cn.md  | 2 +-
 docs/community/content/involved/contribute/contributor.en.md  | 2 +-
 .../user-manual/shardingsphere-proxy/startup/docker.cn.md     | 4 ++--
 .../user-manual/shardingsphere-proxy/startup/docker.en.md     | 4 ++--
 examples/README.md                                            | 2 +-
 7 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/docs/community/content/involved/conduct/code.cn.md b/docs/community/content/involved/conduct/code.cn.md
index 73820507586b1..d195dbd5cf462 100644
--- a/docs/community/content/involved/conduct/code.cn.md
+++ b/docs/community/content/involved/conduct/code.cn.md
@@ -22,7 +22,7 @@ chapter = true
  - 确保构建流程中的各个步骤都成功完成，包括：Apache 协议文件头检查、Checkstyle 检查、编译、单元测试等。构建流程启动命令：`./mvnw clean install -B -T1C -Pcheck`。
  - 确保覆盖率不低于 master 分支。
  - 应尽量将设计精细化拆分；做到小幅度修改，多次数提交，但应保证提交的完整性。
- - 通过 Spotless 统一代码风格，执行 `mvn spotless:apply -Pcheck` 格式化代码。
+ - 通过 Spotless 统一代码风格，执行 `./mvnw spotless:apply -Pcheck` 格式化代码。
  - 如果您使用 IDEA，可导入推荐的 `src/resources/code-style-idea.xml`。
  
 ## 编码规范
diff --git a/docs/community/content/involved/conduct/code.en.md b/docs/community/content/involved/conduct/code.en.md
index 006bc7987f22f..546cc97c63079 100644
--- a/docs/community/content/involved/conduct/code.en.md
+++ b/docs/community/content/involved/conduct/code.en.md
@@ -19,7 +19,7 @@ The following code of conduct is based on full compliance with [ASF CODE OF COND
  - Make sure Maven build process success. Run `./mvnw clean install -B -T1C -Pcheck` command in shell to start Maven build process.
  - Make sure the test coverage rate is not lower than the master branch.
  - Careful consideration for each `pull request`; Small and frequent `pull request` with complete unit function is welcomed.
- - Through the uniform code style of spotless, execute the `mvn spotless:apply -Pcheck` formatted code.
+ - Through the uniform code style of spotless, execute the `./mvnw spotless:apply -Pcheck` formatted code.
  - If using IDEA, you can import the recommended `src/resources/code-style-idea.xml`.
 
 ## Contributor Covenant Code of Conduct
diff --git a/docs/community/content/involved/contribute/contributor.cn.md b/docs/community/content/involved/contribute/contributor.cn.md
index e371cc42815b7..64c279781dce2 100644
--- a/docs/community/content/involved/contribute/contributor.cn.md
+++ b/docs/community/content/involved/contribute/contributor.cn.md
@@ -40,7 +40,7 @@ git remote -v
 
 ```shell
 cd shardingsphere
-mvn clean install -DskipITs -DskipTests -Prelease
+./mvnw clean install -DskipITs -DskipTests -Prelease
 ```
 
 当你以后从 ShardingSphere 拉取最新代码并新建分支，可能会遇到类似的解析器编译错误，可以重新运行这个命令来解决问题。
diff --git a/docs/community/content/involved/contribute/contributor.en.md b/docs/community/content/involved/contribute/contributor.en.md
index 22d5de6528863..7c7cad43082b5 100644
--- a/docs/community/content/involved/contribute/contributor.en.md
+++ b/docs/community/content/involved/contribute/contributor.en.md
@@ -40,7 +40,7 @@ Build and install all modules, it'll install modules into Maven local repository
 
 ```shell
 cd shardingsphere
-mvn clean install -DskipITs -DskipTests -Prelease
+./mvnw clean install -DskipITs -DskipTests -Prelease
 ```
 
 When you pull the latest code from ShardingSphere and create new branch later, you might get similar compile error of parser again, then you could run this command again.
diff --git a/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.cn.md b/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.cn.md
index 874773b82307d..cef07fb99dfe8 100644
--- a/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.cn.md
+++ b/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.cn.md
@@ -25,9 +25,9 @@ docker pull apache/shardingsphere-proxy
 * 方式三：自行构建镜像
 ```bash
 git clone https://github.com/apache/shardingsphere
-mvn clean install
+./mvnw clean install
 cd shardingsphere-distribution/shardingsphere-proxy-distribution
-mvn clean package -Prelease,docker
+./mvnw clean package -Prelease,docker
 ```
 
 如果遇到以下问题，请确保 Docker daemon 进程已经运行。
diff --git a/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.en.md b/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.en.md
index fa6c061061896..01e3060de0799 100644
--- a/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.en.md
+++ b/docs/document/content/user-manual/shardingsphere-proxy/startup/docker.en.md
@@ -25,9 +25,9 @@ docker pull apache/shardingsphere-proxy
 * Method 3: Build your own image
 ```bash
 git clone https://github.com/apache/shardingsphere
-mvn clean install
+./mvnw clean install
 cd shardingsphere-distribution/shardingsphere-proxy-distribution
-mvn clean package -Prelease,docker
+./mvnw clean package -Prelease,docker
 ```
 
 If the following problems emerge, please make sure Docker daemon Process is running.
diff --git a/examples/README.md b/examples/README.md
index 6ed4bcd8691d3..443ae116e4bd3 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -25,7 +25,7 @@ git clone https://github.com/apache/shardingsphere.git
 
 ## compile source code
 cd shardingsphere
-mvn clean install -Prelease
+./mvnw clean install -Prelease
 ```
 
 ## Module design

From 52fd6fcfb2cae4c9b6206033c082f8b5514f3b92 Mon Sep 17 00:00:00 2001
From: Liang Zhang <zhangliang@apache.org>
Date: Tue, 26 Sep 2023 00:29:17 +0800
Subject: [PATCH 09/13] Refactor StorageResourceCreator (#28583)

---
 .../resource/StorageResourceCreator.java      | 52 ++++++++-----------
 1 file changed, 22 insertions(+), 30 deletions(-)

diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
index c76ec08d82cf1..8f1bf5c93a071 100644
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
+++ b/infra/common/src/main/java/org/apache/shardingsphere/infra/metadata/database/resource/StorageResourceCreator.java
@@ -22,8 +22,6 @@
 import org.apache.shardingsphere.infra.database.core.connector.url.JdbcUrl;
 import org.apache.shardingsphere.infra.database.core.connector.url.StandardJdbcUrlParser;
 import org.apache.shardingsphere.infra.database.core.connector.url.UnrecognizedDatabaseURLException;
-import org.apache.shardingsphere.infra.database.core.metadata.database.DialectDatabaseMetaData;
-import org.apache.shardingsphere.infra.database.core.type.DatabaseType;
 import org.apache.shardingsphere.infra.database.core.type.DatabaseTypeFactory;
 import org.apache.shardingsphere.infra.database.core.type.DatabaseTypeRegistry;
 import org.apache.shardingsphere.infra.datasource.pool.creator.DataSourcePoolCreator;
@@ -52,24 +50,23 @@ public static StorageResource createStorageResource(final Map<String, DataSource
         Map<StorageNode, DataSource> storageNodes = new LinkedHashMap<>();
         Map<String, StorageUnitNodeMapper> mappers = new LinkedHashMap<>();
         for (Entry<String, DataSourcePoolProperties> entry : propsMap.entrySet()) {
-            StorageNode storageNode = new StorageNode(getStorageNodeName(entry.getKey(), entry.getValue()));
+            String storageUnitName = entry.getKey();
+            Map<String, Object> standardProps = entry.getValue().getConnectionPropertySynonyms().getStandardProperties();
+            String url = standardProps.get("url").toString();
+            boolean isInstanceConnectionAvailable = new DatabaseTypeRegistry(DatabaseTypeFactory.get(url)).getDialectDatabaseMetaData().isInstanceConnectionAvailable();
+            StorageNode storageNode = new StorageNode(getStorageNodeName(storageUnitName, url, standardProps.get("username").toString(), isInstanceConnectionAvailable));
             if (!storageNodes.containsKey(storageNode)) {
-                storageNodes.put(storageNode, DataSourcePoolCreator.create(entry.getKey(), entry.getValue(), true, storageNodes.values()));
+                storageNodes.put(storageNode, DataSourcePoolCreator.create(storageUnitName, entry.getValue(), true, storageNodes.values()));
             }
-            appendStorageUnitNodeMapper(mappers, storageNode, entry.getKey(), entry.getValue());
+            mappers.put(storageUnitName, getStorageUnitNodeMapper(storageNode, storageUnitName, url, isInstanceConnectionAvailable));
         }
         return new StorageResource(storageNodes, mappers);
     }
     
-    private static String getStorageNodeName(final String dataSourceName, final DataSourcePoolProperties storageNodeProps) {
-        Map<String, Object> standardProps = storageNodeProps.getConnectionPropertySynonyms().getStandardProperties();
-        String url = standardProps.get("url").toString();
-        String username = standardProps.get("username").toString();
-        DatabaseType databaseType = DatabaseTypeFactory.get(url);
+    private static String getStorageNodeName(final String dataSourceName, final String url, final String username, final boolean isInstanceConnectionAvailable) {
         try {
             JdbcUrl jdbcUrl = new StandardJdbcUrlParser().parse(url);
-            DialectDatabaseMetaData dialectDatabaseMetaData = new DatabaseTypeRegistry(databaseType).getDialectDatabaseMetaData();
-            return dialectDatabaseMetaData.isInstanceConnectionAvailable() ? generateStorageNodeName(jdbcUrl.getHostname(), jdbcUrl.getPort(), username) : dataSourceName;
+            return isInstanceConnectionAvailable ? generateStorageNodeName(jdbcUrl.getHostname(), jdbcUrl.getPort(), username) : dataSourceName;
         } catch (final UnrecognizedDatabaseURLException ex) {
             return dataSourceName;
         }
@@ -79,17 +76,10 @@ private static String generateStorageNodeName(final String hostname, final int p
         return String.format("%s_%s_%s", hostname, port, username);
     }
     
-    private static void appendStorageUnitNodeMapper(final Map<String, StorageUnitNodeMapper> storageUnitNodeMappers, final StorageNode storageNode,
-                                                    final String storageUnitName, final DataSourcePoolProperties props) {
-        String url = props.getConnectionPropertySynonyms().getStandardProperties().get("url").toString();
-        storageUnitNodeMappers.put(storageUnitName, getStorageUnitNodeMapper(storageNode, DatabaseTypeFactory.get(url), storageUnitName, url));
-    }
-    
-    private static StorageUnitNodeMapper getStorageUnitNodeMapper(final StorageNode storageNode, final DatabaseType databaseType, final String unitName, final String url) {
-        DialectDatabaseMetaData dialectDatabaseMetaData = new DatabaseTypeRegistry(databaseType).getDialectDatabaseMetaData();
-        return dialectDatabaseMetaData.isInstanceConnectionAvailable()
-                ? new StorageUnitNodeMapper(unitName, storageNode, new StandardJdbcUrlParser().parse(url).getDatabase(), url)
-                : new StorageUnitNodeMapper(unitName, storageNode, url);
+    private static StorageUnitNodeMapper getStorageUnitNodeMapper(final StorageNode storageNode, final String storageUnitName, final String url, final boolean isInstanceConnectionAvailable) {
+        return isInstanceConnectionAvailable
+                ? new StorageUnitNodeMapper(storageUnitName, storageNode, new StandardJdbcUrlParser().parse(url).getDatabase(), url)
+                : new StorageUnitNodeMapper(storageUnitName, storageNode, url);
     }
     
     /**
@@ -103,14 +93,16 @@ public static StorageResource createStorageResourceWithoutDataSource(final Map<S
         Map<String, StorageUnitNodeMapper> mappers = new LinkedHashMap<>();
         Map<String, DataSourcePoolProperties> newPropsMap = new LinkedHashMap<>();
         for (Entry<String, DataSourcePoolProperties> entry : propsMap.entrySet()) {
-            StorageNode storageNode = new StorageNode(getStorageNodeName(entry.getKey(), entry.getValue()));
-            if (storageNodes.containsKey(storageNode)) {
-                appendStorageUnitNodeMapper(mappers, storageNode, entry.getKey(), entry.getValue());
-                continue;
+            String storageUnitName = entry.getKey();
+            Map<String, Object> standardProps = entry.getValue().getConnectionPropertySynonyms().getStandardProperties();
+            String url = standardProps.get("url").toString();
+            boolean isInstanceConnectionAvailable = new DatabaseTypeRegistry(DatabaseTypeFactory.get(url)).getDialectDatabaseMetaData().isInstanceConnectionAvailable();
+            StorageNode storageNode = new StorageNode(getStorageNodeName(storageUnitName, url, standardProps.get("username").toString(), isInstanceConnectionAvailable));
+            if (!storageNodes.containsKey(storageNode)) {
+                storageNodes.put(storageNode, null);
+                newPropsMap.put(storageNode.getName(), entry.getValue());
             }
-            storageNodes.put(storageNode, null);
-            appendStorageUnitNodeMapper(mappers, storageNode, entry.getKey(), entry.getValue());
-            newPropsMap.put(storageNode.getName(), entry.getValue());
+            mappers.put(storageUnitName, getStorageUnitNodeMapper(storageNode, storageUnitName, url, isInstanceConnectionAvailable));
         }
         return new StorageResource(storageNodes, mappers, newPropsMap);
     }

From 3b220d7e8bf8f31f24c16a7bfa176bbe45e43fa0 Mon Sep 17 00:00:00 2001
From: Zhengqiang Duan <duanzhengqiang@apache.org>
Date: Tue, 26 Sep 2023 08:39:40 +0800
Subject: [PATCH 10/13] Remove like and rc4 in ShardingSphere encrypt and move
 to ShardingSphere plugin repository (#28580)

* Remove like and rc4 in ShardingSphere encrypt and move to ShardingSphere plugin repository

* fix unit test
---
 .../document/content/dev-manual/encrypt.cn.md |   2 -
 .../document/content/dev-manual/encrypt.en.md |   2 -
 .../builtin-algorithm/encrypt.cn.md           |  25 ----
 .../builtin-algorithm/encrypt.en.md           |  25 ----
 .../standard/RC4EncryptAlgorithm.java         | 110 ------------------
 ...hardingsphere.encrypt.spi.EncryptAlgorithm |   2 -
 .../CharDigestLikeEncryptAlgorithmTest.java   |  71 -----------
 .../standard/RC4EncryptAlgorithmTest.java     |  79 -------------
 .../src/test/resources/yaml/encrypt-rule.yaml |   5 -
 .../main/antlr4/imports/encrypt/BaseRule.g4   |  11 +-
 .../main/antlr4/imports/encrypt/Keyword.g4    |  16 ---
 .../conf/convert/config-encrypt.yaml          |   2 +-
 .../resources/conf/import/config-encrypt.yaml |   6 +-
 .../resources/expected/convert-encrypt.yaml   |   2 +-
 .../ITEncryptLikeAlgorithmFixture.java        |  11 +-
 ...hardingsphere.encrypt.spi.EncryptAlgorithm |  18 +++
 .../like/common_chinese_character.dict        |   0
 .../rql/dataset/encrypt/show_encrypt_rule.xml |   4 +-
 .../dataset/encrypt/show_encrypt_rules.xml    |   8 +-
 .../proxy/conf/mysql/config-encrypt.yaml      |   2 +-
 .../proxy/conf/opengauss/config-encrypt.yaml  |   2 +-
 .../proxy/conf/postgresql/config-encrypt.yaml |   2 +-
 .../resources/env/scenario/encrypt/rules.yaml |   2 +-
 23 files changed, 35 insertions(+), 372 deletions(-)
 delete mode 100644 features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithm.java
 delete mode 100644 features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithmTest.java
 delete mode 100644 features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithmTest.java
 rename features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithm.java => test/e2e/fixture/src/test/java/org/apache/shardingsphere/test/e2e/fixture/ITEncryptLikeAlgorithmFixture.java (95%)
 create mode 100644 test/e2e/fixture/src/test/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm
 rename {features/encrypt/core/src/main => test/e2e/fixture/src/test}/resources/algorithm/like/common_chinese_character.dict (100%)

diff --git a/docs/document/content/dev-manual/encrypt.cn.md b/docs/document/content/dev-manual/encrypt.cn.md
index 1fd403d0f800f..9ffedbd2cfc16 100644
--- a/docs/document/content/dev-manual/encrypt.cn.md
+++ b/docs/document/content/dev-manual/encrypt.cn.md
@@ -20,6 +20,4 @@ chapter = true
 | *配置标识*           | *详细说明*           | *全限定类名*                                                                                                                                                                                                                                                            |
 |------------------|------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | AES              | 基于 AES 的数据加密算法   | [`org.apache.shardingsphere.encrypt.algorithm.encrypt.AESEncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/AESEncryptAlgorithm.java)                |
-| RC4              | 基于 RC4 的数据加密算法   | [`org.apache.shardingsphere.encrypt.algorithm.encrypt.RC4EncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithm.java)                |
 | MD5              | 基于 MD5 的辅助查询加密算法 | [`org.apache.shardingsphere.encrypt.algorithm.encrypt.MD5EncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/assisted/MD5AssistedEncryptAlgorithm.java)        |
-| CHAR_DIGEST_LIKE | 用于模糊查询的数据加密算法    | [`org.apache.shardingsphere.encrypt.algorithm.like.CharDigestLikeEncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithm.java) |
diff --git a/docs/document/content/dev-manual/encrypt.en.md b/docs/document/content/dev-manual/encrypt.en.md
index a81d2acd3da77..caeada0038052 100644
--- a/docs/document/content/dev-manual/encrypt.en.md
+++ b/docs/document/content/dev-manual/encrypt.en.md
@@ -20,6 +20,4 @@ Data encrypt algorithm definition
 | *Configuration Type* | *Description*                               | *Fully-qualified class name*                                                                                                                                                                                                                                       |
 |----------------------|---------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | AES                  | AES data encrypt algorithm                  | [`org.apache.shardingsphere.encrypt.algorithm.encrypt.AESEncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/AESEncryptAlgorithm.java)                |
-| RC4                  | RC4 data encrypt algorithm                  | [`org.apache.shardingsphere.encrypt.algorithm.encrypt.RC4EncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithm.java)                |
 | MD5                  | MD5 assisted query encrypt algorithm        | [`org.apache.shardingsphere.encrypt.algorithm.encrypt.MD5EncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/assisted/MD5AssistedEncryptAlgorithm.java)        |
-| CHAR_DIGEST_LIKE     | Data encryption algorithms for like queries | [`org.apache.shardingsphere.encrypt.algorithm.like.CharDigestLikeEncryptAlgorithm`](https://github.com/apache/shardingsphere/blob/master/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithm.java) |
diff --git a/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.cn.md b/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.cn.md
index 62931407f691c..68b5f19d7df89 100644
--- a/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.cn.md
+++ b/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.cn.md
@@ -22,31 +22,6 @@ weight = 5
 | aes-key-value         | String | AES 使用的 KEY                  |
 | digest-algorithm-name | String | AES KEY 的摘要算法 (可选，默认值：SHA-1) |
 
-#### RC4 加密算法
-
-类型：RC4
-
-可配置属性：
-
-| *名称*          | *数据类型* | *说明*        |
-|---------------|--------|-------------|
-| rc4-key-value | String | RC4 使用的 KEY |
-
-### 模糊加密算法
-
-#### 单字符摘要模糊加密算法
-
-类型：CHAR_DIGEST_LIKE
-
-可配置属性：
-
-| *名称*  | *数据类型* | *说明*               |
-|-------|--------|--------------------|
-| delta | int    | 字符Unicode码偏移量（十进制） |
-| mask  | int    | 字符加密掩码（十进制）        |
-| start | int    | 密文Unicode初始码（十进制）  |
-| dict  | String | 常见字                |
-
 ### 辅助查询加密算法
 
 #### MD5 辅助查询加密算法
diff --git a/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.en.md b/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.en.md
index 58cad71e6f7ff..ac09a77ccf472 100644
--- a/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.en.md
+++ b/docs/document/content/user-manual/common-config/builtin-algorithm/encrypt.en.md
@@ -22,31 +22,6 @@ Attributes:
 | aes-key-value         | String     | AES KEY                                             |
 | digest-algorithm-name | String     | AES KEY DIGEST ALGORITHM (optional, default: SHA-1) |
 
-#### RC4 Encrypt Algorithm
-
-Type: RC4
-
-Attributes:
-
-| *Name*        | *DataType* | *Description* |
-|---------------|------------|---------------|
-| rc4-key-value | String     | RC4 KEY       |
-
-### Like Encrypt Algorithm
-
-#### CharDigestLike Encrypt Algorithm
-
-Type：CHAR_DIGEST_LIKE
-
-Attributes：
-
-| *Name* | *DataType* | *Description*                                   |
-|--------|------------|-------------------------------------------------|
-| delta  | int        | Character Unicode offset（decimal number）        |
-| mask   | int        | Character encryption mask（decimal number）       |
-| start  | int        | Ciphertext Unicode initial code（decimal number） |
-| dict   | String     | Common words                                    |
-
 ### Assisted Encrypt Algorithm
 
 #### MD5 Assisted Encrypt Algorithm
diff --git a/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithm.java b/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithm.java
deleted file mode 100644
index 1bc3e2169e56f..0000000000000
--- a/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithm.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.encrypt.algorithm.standard;
-
-import lombok.EqualsAndHashCode;
-import org.apache.commons.codec.binary.Base64;
-import org.apache.shardingsphere.encrypt.api.context.EncryptContext;
-import org.apache.shardingsphere.encrypt.api.encrypt.standard.StandardEncryptAlgorithm;
-import org.apache.shardingsphere.encrypt.exception.algorithm.EncryptAlgorithmInitializationException;
-import org.apache.shardingsphere.infra.exception.core.ShardingSpherePreconditions;
-
-import java.nio.charset.StandardCharsets;
-import java.util.Properties;
-
-/**
- * RC4 encrypt algorithm.
- */
-@EqualsAndHashCode
-public final class RC4EncryptAlgorithm implements StandardEncryptAlgorithm {
-    
-    private static final String RC4_KEY = "rc4-key-value";
-    
-    private static final int KEY_MIN_LENGTH = 5;
-    
-    private static final int SBOX_LENGTH = 256;
-    
-    private byte[] key;
-    
-    @Override
-    public void init(final Properties props) {
-        key = getKey(props);
-    }
-    
-    private byte[] getKey(final Properties props) {
-        byte[] result = props.getProperty(RC4_KEY, "").getBytes(StandardCharsets.UTF_8);
-        ShardingSpherePreconditions.checkState(KEY_MIN_LENGTH <= result.length && SBOX_LENGTH > result.length,
-                () -> new EncryptAlgorithmInitializationException(getType(), "Key length has to be between " + KEY_MIN_LENGTH + " and " + (SBOX_LENGTH - 1)));
-        return result;
-    }
-    
-    @Override
-    public String encrypt(final Object plainValue, final EncryptContext encryptContext) {
-        return null == plainValue ? null : Base64.encodeBase64String(crypt(String.valueOf(plainValue).getBytes(StandardCharsets.UTF_8)));
-    }
-    
-    @Override
-    public Object decrypt(final Object cipherValue, final EncryptContext encryptContext) {
-        return null == cipherValue ? null : new String(crypt(Base64.decodeBase64(cipherValue.toString())), StandardCharsets.UTF_8);
-    }
-    
-    /*
-     * @see <a href="http://en.wikipedia.org/wiki/RC4#Pseudo-random_generation_algorithm_.28PRGA.29">Pseudo-random generation algorithm</a>
-     */
-    private byte[] crypt(final byte[] message) {
-        int[] sBox = getSBox();
-        byte[] result = new byte[message.length];
-        int i = 0;
-        int j = 0;
-        for (int n = 0; n < message.length; n++) {
-            i = (i + 1) % SBOX_LENGTH;
-            j = (j + sBox[i]) % SBOX_LENGTH;
-            swap(i, j, sBox);
-            int rand = sBox[(sBox[i] + sBox[j]) % SBOX_LENGTH];
-            result[n] = (byte) (rand ^ message[n]);
-        }
-        return result;
-    }
-    
-    /*
-     * @see <a href="http://en.wikipedia.org/wiki/RC4#Key-scheduling_algorithm_.28KSA.29">Wikipedia. Init sBox</a>
-     */
-    private int[] getSBox() {
-        int[] result = new int[SBOX_LENGTH];
-        int j = 0;
-        for (int i = 0; i < SBOX_LENGTH; i++) {
-            result[i] = i;
-        }
-        for (int i = 0; i < SBOX_LENGTH; i++) {
-            j = (j + result[i] + (key[i % key.length]) & 0xFF) % SBOX_LENGTH;
-            swap(i, j, result);
-        }
-        return result;
-    }
-    
-    private void swap(final int i, final int j, final int[] sBox) {
-        int temp = sBox[i];
-        sBox[i] = sBox[j];
-        sBox[j] = temp;
-    }
-    
-    @Override
-    public String getType() {
-        return "RC4";
-    }
-}
diff --git a/features/encrypt/core/src/main/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm b/features/encrypt/core/src/main/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm
index 9f336b168092f..8cb0319280d90 100644
--- a/features/encrypt/core/src/main/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm
+++ b/features/encrypt/core/src/main/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm
@@ -16,6 +16,4 @@
 #
 
 org.apache.shardingsphere.encrypt.algorithm.standard.AESEncryptAlgorithm
-org.apache.shardingsphere.encrypt.algorithm.standard.RC4EncryptAlgorithm
-org.apache.shardingsphere.encrypt.algorithm.like.CharDigestLikeEncryptAlgorithm
 org.apache.shardingsphere.encrypt.algorithm.assisted.MD5AssistedEncryptAlgorithm
diff --git a/features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithmTest.java b/features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithmTest.java
deleted file mode 100644
index 63e3b8f4b09a1..0000000000000
--- a/features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithmTest.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.encrypt.algorithm.like;
-
-import org.apache.shardingsphere.encrypt.api.context.EncryptContext;
-import org.apache.shardingsphere.encrypt.api.encrypt.like.LikeEncryptAlgorithm;
-import org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm;
-import org.apache.shardingsphere.infra.spi.type.typed.TypedSPILoader;
-import org.apache.shardingsphere.test.util.PropertiesBuilder;
-import org.apache.shardingsphere.test.util.PropertiesBuilder.Property;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.junit.jupiter.api.Assertions.assertNull;
-import static org.mockito.Mockito.mock;
-
-class CharDigestLikeEncryptAlgorithmTest {
-    
-    private LikeEncryptAlgorithm englishLikeEncryptAlgorithm;
-    
-    private LikeEncryptAlgorithm chineseLikeEncryptAlgorithm;
-    
-    private LikeEncryptAlgorithm koreanLikeEncryptAlgorithm;
-    
-    @BeforeEach
-    void setUp() {
-        englishLikeEncryptAlgorithm = (LikeEncryptAlgorithm) TypedSPILoader.getService(EncryptAlgorithm.class, "CHAR_DIGEST_LIKE");
-        chineseLikeEncryptAlgorithm = (LikeEncryptAlgorithm) TypedSPILoader.getService(EncryptAlgorithm.class, "CHAR_DIGEST_LIKE");
-        koreanLikeEncryptAlgorithm = (LikeEncryptAlgorithm) TypedSPILoader.getService(EncryptAlgorithm.class,
-                "CHAR_DIGEST_LIKE", PropertiesBuilder.build(new Property("dict", "한국어시험"), new Property("start", "44032")));
-    }
-    
-    @Test
-    void assertEncrypt() {
-        assertThat(englishLikeEncryptAlgorithm.encrypt("1234567890%abcdefghijklmnopqrstuvwxyz%ABCDEFGHIJKLMNOPQRSTUVWXYZ",
-                mock(EncryptContext.class)), is("0145458981%`adedehihilmlmpqpqtutuxyxy%@ADEDEHIHILMLMPQPQTUTUXYXY"));
-        assertThat(englishLikeEncryptAlgorithm.encrypt("_1234__5678__", mock(EncryptContext.class)), is("_0145__4589__"));
-    }
-    
-    @Test
-    void assertEncryptWithChineseChar() {
-        assertThat(chineseLikeEncryptAlgorithm.encrypt("中国", mock(EncryptContext.class)), is("婝估"));
-    }
-    
-    @Test
-    void assertEncryptWithKoreanChar() {
-        assertThat(koreanLikeEncryptAlgorithm.encrypt("한국", mock(EncryptContext.class)), is("각가"));
-    }
-    
-    @Test
-    void assertEncryptWithNullPlaintext() {
-        assertNull(englishLikeEncryptAlgorithm.encrypt(null, mock(EncryptContext.class)));
-    }
-}
diff --git a/features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithmTest.java b/features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithmTest.java
deleted file mode 100644
index a87b3591f29a7..0000000000000
--- a/features/encrypt/core/src/test/java/org/apache/shardingsphere/encrypt/algorithm/standard/RC4EncryptAlgorithmTest.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.encrypt.algorithm.standard;
-
-import org.apache.shardingsphere.encrypt.api.context.EncryptContext;
-import org.apache.shardingsphere.encrypt.api.encrypt.standard.StandardEncryptAlgorithm;
-import org.apache.shardingsphere.encrypt.exception.algorithm.EncryptAlgorithmInitializationException;
-import org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm;
-import org.apache.shardingsphere.infra.spi.type.typed.TypedSPILoader;
-import org.apache.shardingsphere.test.util.PropertiesBuilder;
-import org.apache.shardingsphere.test.util.PropertiesBuilder.Property;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import java.util.stream.Collectors;
-import java.util.stream.IntStream;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.junit.jupiter.api.Assertions.assertNull;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-import static org.mockito.Mockito.mock;
-
-class RC4EncryptAlgorithmTest {
-    
-    private StandardEncryptAlgorithm encryptAlgorithm;
-    
-    @BeforeEach
-    void setUp() {
-        encryptAlgorithm = (StandardEncryptAlgorithm) TypedSPILoader.getService(EncryptAlgorithm.class, "RC4", PropertiesBuilder.build(new Property("rc4-key-value", "test-sharding")));
-    }
-    
-    @Test
-    void assertEncode() {
-        assertThat(encryptAlgorithm.encrypt("test", mock(EncryptContext.class)), is("4Tn7lQ=="));
-    }
-    
-    @Test
-    void assertEncryptNullValue() {
-        assertNull(encryptAlgorithm.encrypt(null, mock(EncryptContext.class)));
-    }
-    
-    @Test
-    void assertKeyIsTooLong() {
-        assertThrows(EncryptAlgorithmInitializationException.class,
-                () -> encryptAlgorithm.init(PropertiesBuilder.build(new Property("rc4-key-value", IntStream.range(0, 100).mapToObj(each -> "test").collect(Collectors.joining())))));
-    }
-    
-    @Test
-    void assertKeyIsTooShort() {
-        assertThrows(EncryptAlgorithmInitializationException.class,
-                () -> encryptAlgorithm.init(PropertiesBuilder.build(new Property("rc4-key-value", "test"))));
-    }
-    
-    @Test
-    void assertDecode() {
-        assertThat(encryptAlgorithm.decrypt("4Tn7lQ==", mock(EncryptContext.class)).toString(), is("test"));
-    }
-    
-    @Test
-    void assertDecryptNullValue() {
-        assertNull(encryptAlgorithm.decrypt(null, mock(EncryptContext.class)));
-    }
-}
diff --git a/features/encrypt/core/src/test/resources/yaml/encrypt-rule.yaml b/features/encrypt/core/src/test/resources/yaml/encrypt-rule.yaml
index 27939450a09b3..e8b9f209e6ad6 100644
--- a/features/encrypt/core/src/test/resources/yaml/encrypt-rule.yaml
+++ b/features/encrypt/core/src/test/resources/yaml/encrypt-rule.yaml
@@ -27,9 +27,6 @@ rules:
           assistedQuery: 
             name: assisted_query_username
             encryptorName: assisted_encryptor
-          likeQuery: 
-            name: like_query_username
-            encryptorName: like_encryptor
   encryptors:
     aes_encryptor:
       type: AES
@@ -39,5 +36,3 @@ rules:
       type: AES
       props:
         aes-key-value: 123456abc
-    like_encryptor:
-      type: CHAR_DIGEST_LIKE
diff --git a/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/BaseRule.g4 b/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/BaseRule.g4
index a8e8c47f9cb86..6cb605cd6b51a 100644
--- a/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/BaseRule.g4
+++ b/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/BaseRule.g4
@@ -34,25 +34,16 @@ algorithmTypeName
 buildInEncryptAlgorithmType
     : standardEncryptAlgorithm
     | assistedEncryptAlgorithm
-    | likeEncryptAlgorithm
     ;
 
 standardEncryptAlgorithm
-    : MD5
-    | AES
-    | RC4
-    | SM3
-    | SM4
+    : AES
     ;
 
 assistedEncryptAlgorithm
     : MD5
     ;
 
-likeEncryptAlgorithm
-    : CHAR_DIGEST_LIKE
-    ;
-
 propertiesDefinition
     : PROPERTIES LP_ properties? RP_
     ;
diff --git a/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/Keyword.g4 b/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/Keyword.g4
index be4b1ca11cbd2..8137363e58740 100644
--- a/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/Keyword.g4
+++ b/features/encrypt/distsql/parser/src/main/antlr4/imports/encrypt/Keyword.g4
@@ -143,22 +143,6 @@ AES
     : A E S
     ;
 
-RC4
-    : R C [4]
-    ;
-
-SM3
-    : S M [3]
-    ;
-
-SM4
-    : S M [4]
-    ;
-
-CHAR_DIGEST_LIKE
-    : C H A R UL_ D I G E S T UL_ L I K E
-    ;
-
 NOT
     : N O T
     ;
diff --git a/proxy/backend/core/src/test/resources/conf/convert/config-encrypt.yaml b/proxy/backend/core/src/test/resources/conf/convert/config-encrypt.yaml
index 6fa6138f3b026..ab59b37693a56 100644
--- a/proxy/backend/core/src/test/resources/conf/convert/config-encrypt.yaml
+++ b/proxy/backend/core/src/test/resources/conf/convert/config-encrypt.yaml
@@ -49,7 +49,7 @@ rules:
       props:
         rc4-key-value: 123456abc
     like_encryptor:
-      type: CHAR_DIGEST_LIKE
+      type: CORE.QUERY_LIKE.FIXTURE
   tables:
     t_encrypt:
       columns:
diff --git a/proxy/backend/core/src/test/resources/conf/import/config-encrypt.yaml b/proxy/backend/core/src/test/resources/conf/import/config-encrypt.yaml
index aef5444ece54d..167fea1656858 100644
--- a/proxy/backend/core/src/test/resources/conf/import/config-encrypt.yaml
+++ b/proxy/backend/core/src/test/resources/conf/import/config-encrypt.yaml
@@ -44,10 +44,6 @@ rules:
         type: AES
         props:
           aes-key-value: 123456abc
-      rc4_encryptor:
-        type: RC4
-        props:
-          rc4-key-value: 123456abc
     tables:
       t_encrypt:
         columns:
@@ -58,4 +54,4 @@ rules:
           order_id:
             cipher:
               name: order_cipher
-              encryptorName: rc4_encryptor
+              encryptorName: aes_encryptor
diff --git a/proxy/backend/core/src/test/resources/expected/convert-encrypt.yaml b/proxy/backend/core/src/test/resources/expected/convert-encrypt.yaml
index 8882645ae9399..54ea9b0474e81 100644
--- a/proxy/backend/core/src/test/resources/expected/convert-encrypt.yaml
+++ b/proxy/backend/core/src/test/resources/expected/convert-encrypt.yaml
@@ -31,6 +31,6 @@ PROPERTIES('minPoolSize'='1', 'connectionTimeoutMilliseconds'='30000', 'maxLifet
 
 CREATE ENCRYPT RULE t_encrypt (
 COLUMNS(
-(NAME=user_id, CIPHER=user_cipher, ASSISTED_QUERY_COLUMN=user_assisted, LIKE_QUERY_COLUMN=user_like, ENCRYPT_ALGORITHM(TYPE(NAME='aes', PROPERTIES('aes-key-value'='123456abc'))), ASSISTED_QUERY_ALGORITHM(TYPE(NAME='rc4', PROPERTIES('rc4-key-value'='123456abc'))), LIKE_QUERY_ALGORITHM(TYPE(NAME='char_digest_like'))),
+(NAME=user_id, CIPHER=user_cipher, ASSISTED_QUERY_COLUMN=user_assisted, LIKE_QUERY_COLUMN=user_like, ENCRYPT_ALGORITHM(TYPE(NAME='aes', PROPERTIES('aes-key-value'='123456abc'))), ASSISTED_QUERY_ALGORITHM(TYPE(NAME='rc4', PROPERTIES('rc4-key-value'='123456abc'))), LIKE_QUERY_ALGORITHM(TYPE(NAME='core.query_like.fixture'))),
 (NAME=order_id, CIPHER=order_cipher, ENCRYPT_ALGORITHM(TYPE(NAME='rc4', PROPERTIES('rc4-key-value'='123456abc'))))
 ));
diff --git a/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithm.java b/test/e2e/fixture/src/test/java/org/apache/shardingsphere/test/e2e/fixture/ITEncryptLikeAlgorithmFixture.java
similarity index 95%
rename from features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithm.java
rename to test/e2e/fixture/src/test/java/org/apache/shardingsphere/test/e2e/fixture/ITEncryptLikeAlgorithmFixture.java
index 4b64d85569554..42acf4f43ee4e 100644
--- a/features/encrypt/core/src/main/java/org/apache/shardingsphere/encrypt/algorithm/like/CharDigestLikeEncryptAlgorithm.java
+++ b/test/e2e/fixture/src/test/java/org/apache/shardingsphere/test/e2e/fixture/ITEncryptLikeAlgorithmFixture.java
@@ -15,10 +15,9 @@
  * limitations under the License.
  */
 
-package org.apache.shardingsphere.encrypt.algorithm.like;
+package org.apache.shardingsphere.test.e2e.fixture;
 
 import com.google.common.base.Strings;
-import lombok.EqualsAndHashCode;
 import lombok.SneakyThrows;
 import org.apache.shardingsphere.encrypt.api.context.EncryptContext;
 import org.apache.shardingsphere.encrypt.api.encrypt.like.LikeEncryptAlgorithm;
@@ -33,11 +32,7 @@
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
 
-/**
- * Char digest like encrypt algorithm.
- */
-@EqualsAndHashCode
-public final class CharDigestLikeEncryptAlgorithm implements LikeEncryptAlgorithm {
+public final class ITEncryptLikeAlgorithmFixture implements LikeEncryptAlgorithm {
     
     private static final String DELTA_KEY = "delta";
     
@@ -158,6 +153,6 @@ private char getMaskedChar(final char originalChar) {
     
     @Override
     public String getType() {
-        return "CHAR_DIGEST_LIKE";
+        return "IT.ENCRYPT.LIKE.FIXTURE";
     }
 }
diff --git a/test/e2e/fixture/src/test/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm b/test/e2e/fixture/src/test/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm
new file mode 100644
index 0000000000000..f6c7dada3ea88
--- /dev/null
+++ b/test/e2e/fixture/src/test/resources/META-INF/services/org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm
@@ -0,0 +1,18 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+org.apache.shardingsphere.test.e2e.fixture.ITEncryptLikeAlgorithmFixture
diff --git a/features/encrypt/core/src/main/resources/algorithm/like/common_chinese_character.dict b/test/e2e/fixture/src/test/resources/algorithm/like/common_chinese_character.dict
similarity index 100%
rename from features/encrypt/core/src/main/resources/algorithm/like/common_chinese_character.dict
rename to test/e2e/fixture/src/test/resources/algorithm/like/common_chinese_character.dict
diff --git a/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rule.xml b/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rule.xml
index b1b7460494b57..d94f7c2cc56dd 100644
--- a/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rule.xml
+++ b/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rule.xml
@@ -29,8 +29,8 @@
         <column name="like_query_type" />
         <column name="like_query_props" />
     </metadata>
-    <row values="t_user| user_name| user_name_cipher| | user_name_like| AES| aes-key-value=123456abc| | | CHAR_DIGEST_LIKE| mask=4093" />
+    <row values="t_user| user_name| user_name_cipher| | user_name_like| AES| aes-key-value=123456abc| | | IT.ENCRYPT.LIKE.FIXTURE| mask=4093" />
     <row values="t_user| password| password_cipher| | | AES| aes-key-value=123456abc| | | | " />
     <row values="t_user| email| email_cipher| | | AES| aes-key-value=123456abc| | | | " />
-    <row values="t_user| telephone| user_telephone_cipher| | user_telephone_like| AES| aes-key-value=123456abc| | | CHAR_DIGEST_LIKE| mask=4093" />
+    <row values="t_user| telephone| user_telephone_cipher| | user_telephone_like| AES| aes-key-value=123456abc| | | IT.ENCRYPT.LIKE.FIXTURE| mask=4093" />
 </dataset>
diff --git a/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rules.xml b/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rules.xml
index 488e8d0e859ef..1bbed24a732b1 100644
--- a/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rules.xml
+++ b/test/e2e/sql/src/test/resources/cases/rql/dataset/encrypt/show_encrypt_rules.xml
@@ -29,12 +29,12 @@
         <column name="like_query_type" />
         <column name="like_query_props" />
     </metadata>
-    <row values="t_user| user_name| user_name_cipher| | user_name_like| AES| aes-key-value=123456abc| | | CHAR_DIGEST_LIKE| mask=4093" />
+    <row values="t_user| user_name| user_name_cipher| | user_name_like| AES| aes-key-value=123456abc| | | IT.ENCRYPT.LIKE.FIXTURE| mask=4093" />
     <row values="t_user| password| password_cipher| | | AES| aes-key-value=123456abc| | | | " />
     <row values="t_user| email| email_cipher| | | AES| aes-key-value=123456abc| | | | " />
-    <row values="t_user| telephone| user_telephone_cipher| | user_telephone_like| AES| aes-key-value=123456abc| | | CHAR_DIGEST_LIKE| mask=4093" />
+    <row values="t_user| telephone| user_telephone_cipher| | user_telephone_like| AES| aes-key-value=123456abc| | | IT.ENCRYPT.LIKE.FIXTURE| mask=4093" />
     <row values="t_user_details| number| number_cipher| | | AES| aes-key-value=123456abc| | | | " />
     <row values="t_user_details| number_new| number_new_cipher| | | AES| aes-key-value=123456abc| | | | " />
-    <row values="t_merchant| business_code| business_code_cipher| | business_code_like| AES| aes-key-value=123456abc| | | CHAR_DIGEST_LIKE | mask=4093 " />
-    <row values="t_merchant| telephone| merchant_telephone_cipher| | merchant_telephone_like| AES| aes-key-value=123456abc| | | CHAR_DIGEST_LIKE | mask=4093 " />
+    <row values="t_merchant| business_code| business_code_cipher| | business_code_like| AES| aes-key-value=123456abc| | | IT.ENCRYPT.LIKE.FIXTURE | mask=4093 " />
+    <row values="t_merchant| telephone| merchant_telephone_cipher| | merchant_telephone_like| AES| aes-key-value=123456abc| | | IT.ENCRYPT.LIKE.FIXTURE | mask=4093 " />
 </dataset>
diff --git a/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/mysql/config-encrypt.yaml b/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/mysql/config-encrypt.yaml
index 1a6b944972f75..52e62adb6160e 100644
--- a/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/mysql/config-encrypt.yaml
+++ b/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/mysql/config-encrypt.yaml
@@ -39,7 +39,7 @@ rules:
       props:
         aes-key-value: 123456abc
     like_encryptor:
-      type: CHAR_DIGEST_LIKE
+      type: IT.ENCRYPT.LIKE.FIXTURE
       props:
         mask: 4093
   tables:
diff --git a/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/opengauss/config-encrypt.yaml b/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/opengauss/config-encrypt.yaml
index 89a633b9d4e9b..ed3a7d99c7c90 100644
--- a/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/opengauss/config-encrypt.yaml
+++ b/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/opengauss/config-encrypt.yaml
@@ -39,7 +39,7 @@ rules:
       props:
         aes-key-value: 123456abc
     like_encryptor:
-      type: CHAR_DIGEST_LIKE
+      type: IT.ENCRYPT.LIKE.FIXTURE
       props:
         mask: 4093
   tables:
diff --git a/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/postgresql/config-encrypt.yaml b/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/postgresql/config-encrypt.yaml
index 9cc2b3d538277..a5030de3a717f 100644
--- a/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/postgresql/config-encrypt.yaml
+++ b/test/e2e/sql/src/test/resources/env/scenario/encrypt/proxy/conf/postgresql/config-encrypt.yaml
@@ -39,7 +39,7 @@ rules:
       props:
         aes-key-value: 123456abc
     like_encryptor:
-      type: CHAR_DIGEST_LIKE
+      type: IT.ENCRYPT.LIKE.FIXTURE
       props:
         mask: 4093
   tables:
diff --git a/test/e2e/sql/src/test/resources/env/scenario/encrypt/rules.yaml b/test/e2e/sql/src/test/resources/env/scenario/encrypt/rules.yaml
index 69a2ac6a6d94c..a4c0b5294e469 100644
--- a/test/e2e/sql/src/test/resources/env/scenario/encrypt/rules.yaml
+++ b/test/e2e/sql/src/test/resources/env/scenario/encrypt/rules.yaml
@@ -26,7 +26,7 @@ rules:
       props:
         aes-key-value: 123456abc
     like_encryptor:
-      type: CHAR_DIGEST_LIKE
+      type: IT.ENCRYPT.LIKE.FIXTURE
       props:
         mask: 4093
   tables:

From 267ddcdcf3406f495ea1331a16a20fd6b9ab61ab Mon Sep 17 00:00:00 2001
From: Zhengqiang Duan <duanzhengqiang@apache.org>
Date: Tue, 26 Sep 2023 10:13:23 +0800
Subject: [PATCH 11/13] Remove nacos in ShardingSphere mode and move to
 ShardingSphere plugin repository (#28584)

---
 docs/document/content/dev-manual/mode.cn.md   |   1 -
 docs/document/content/dev-manual/mode.en.md   |   1 -
 .../metadata-repository.cn.md                 |  15 -
 .../metadata-repository.en.md                 |  15 -
 .../optional-plugins/_index.cn.md             |   1 -
 .../optional-plugins/_index.en.md             |   1 -
 .../optional-plugins/_index.cn.md             |   1 -
 .../optional-plugins/_index.en.md             |   1 -
 examples/pom.xml                              |   5 -
 .../resources/template/resources/registry.ftl |  14 +-
 .../seata-at/src/test/resources/registry.conf |  14 +-
 .../cluster/repository/provider/nacos/pom.xml |  53 ---
 .../cluster/nacos/NacosRepository.java        | 363 -----------------
 .../cluster/nacos/entity/KeyValue.java        |  35 --
 .../nacos/entity/ServiceController.java       |  63 ---
 .../cluster/nacos/entity/ServiceMetaData.java |  56 ---
 .../nacos/listener/NamingEventListener.java   | 132 ------
 .../cluster/nacos/listener/WatchData.java     |  39 --
 .../cluster/nacos/props/NacosProperties.java  |  32 --
 .../cluster/nacos/props/NacosPropertyKey.java |  66 ---
 .../nacos/util/NacosMetaDataUtils.java        |  82 ----
 ...epository.cluster.ClusterPersistRepository |  18 -
 .../cluster/nacos/NacosRepositoryTest.java    | 377 ------------------
 .../nacos/props/NacosPropertiesTest.java      |  62 ---
 mode/type/cluster/repository/provider/pom.xml |   1 -
 25 files changed, 4 insertions(+), 1444 deletions(-)
 delete mode 100644 mode/type/cluster/repository/provider/nacos/pom.xml
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepository.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/KeyValue.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceController.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceMetaData.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/NamingEventListener.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/WatchData.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosProperties.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertyKey.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/util/NacosMetaDataUtils.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/main/resources/META-INF/services/org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepositoryTest.java
 delete mode 100644 mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertiesTest.java

diff --git a/docs/document/content/dev-manual/mode.cn.md b/docs/document/content/dev-manual/mode.cn.md
index 6ce9fb78ac3b4..edcda0e8cbab4 100644
--- a/docs/document/content/dev-manual/mode.cn.md
+++ b/docs/document/content/dev-manual/mode.cn.md
@@ -37,5 +37,4 @@ chapter = true
 |-----------|-------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | ZooKeeper | 基于 ZooKeeper 的持久化 | [`org.apache.shardingsphere.mode.repository.cluster.zookeeper.ZookeeperRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/zookeeper/src/main/java/org/apache/shardingsphere/mode/repository/cluster/zookeeper/ZookeeperRepository.java) |
 | etcd      | 基于 Etcd 的持久化      | [`org.apache.shardingsphere.mode.repository.cluster.etcd.EtcdRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/etcd/src/main/java/org/apache/shardingsphere/mode/repository/cluster/etcd/EtcdRepository.java)                          |
-| Nacos     | 基于 Nacos 的持久化     | [`org.apache.shardingsphere.mode.repository.cluster.nacos.NacosRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepository.java)                     |
 | Consul    | 基于 Consul 的持久化    | [`org.apache.shardingsphere.mode.repository.cluster.consul.ConsulRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/consul/src/main/java/org/apache/shardingsphere/mode/repository/cluster/consul/ConsulRepository.java)                |
diff --git a/docs/document/content/dev-manual/mode.en.md b/docs/document/content/dev-manual/mode.en.md
index 0f44fd25a76c0..0fab555b840fd 100644
--- a/docs/document/content/dev-manual/mode.en.md
+++ b/docs/document/content/dev-manual/mode.en.md
@@ -37,5 +37,4 @@ Cluster mode configuration information persistence definition
 |----------------------|-----------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | ZooKeeper            | ZooKeeper based persistence | [`org.apache.shardingsphere.mode.repository.cluster.zookeeper.ZookeeperRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/zookeeper/src/main/java/org/apache/shardingsphere/mode/repository/cluster/zookeeper/ZookeeperRepository.java) |
 | etcd                 | Etcd based persistence      | [`org.apache.shardingsphere.mode.repository.cluster.etcd.EtcdRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/etcd/src/main/java/org/apache/shardingsphere/mode/repository/cluster/etcd/EtcdRepository.java)                          |
-| Nacos                | Nacos based persistence     | [`org.apache.shardingsphere.mode.repository.cluster.nacos.NacosRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepository.java)                     |
 | Consul               | Consul based persistence    | [`org.apache.shardingsphere.mode.repository.cluster.consul.ConsulRepository`](https://github.com/apache/shardingsphere/blob/master/mode/type/cluster/repository/provider/consul/src/main/java/org/apache/shardingsphere/mode/repository/cluster/consul/ConsulRepository.java)                |
diff --git a/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.cn.md b/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.cn.md
index 40cdac63afecf..5181f984e9c27 100644
--- a/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.cn.md
+++ b/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.cn.md
@@ -54,21 +54,6 @@ Apache ShardingSphere 为不同的运行模式提供了不同的元数据持久
 | timeToLiveSeconds | long   | 临时数据失效的秒数 | 30    |
 | connectionTimeout | long   | 连接超时秒数    | 30    |
 
-### Nacos 持久化
-
-类型：Nacos
-
-适用模式：Cluster
-
-可配置属性：
-
-| *名称*                      | *数据类型* | *说明*              | *默认值*  |
-|---------------------------|--------|-------------------|--------|
-| clusterIp                 | String | 集群中的唯一标识          | 真实主机IP |
-| retryIntervalMilliseconds | long   | 重试间隔毫秒数           | 500    |
-| maxRetries                | int    | 客户端检查数据可用性的最大重试次数 | 3      |
-| timeToLiveSeconds         | int    | 临时实例失效的秒数         | 30     |
-
 ### Consul 持久化
 
 类型：Consul
diff --git a/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.en.md b/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.en.md
index 3a39940202906..d2ad3e30abadf 100644
--- a/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.en.md
+++ b/docs/document/content/user-manual/common-config/builtin-algorithm/metadata-repository.en.md
@@ -54,21 +54,6 @@ Attributes:
 | timeToLiveSeconds | long   | Seconds of ephemeral data live | 30              |
 | connectionTimeout | long   | Seconds of connection timeout  | 30              |
 
-### Nacos Repository
-
-Type: Nacos
-
-Mode: Cluster
-
-Attributes:
-
-| *Name*                    | *Type* | *Description*                                     | *Default Value* |
-|---------------------------|--------|---------------------------------------------------|-----------------|
-| clusterIp                 | String | Unique identifier in cluster                      | Host IP         |
-| retryIntervalMilliseconds | long   | Milliseconds of retry interval                    | 500             |
-| maxRetries                | int    | Max retries for client to check data availability | 3               |
-| timeToLiveSeconds         | int    | Seconds of ephemeral instance live                | 30              |
-
 ### Consul Repository
 
 Type: Consul
diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.cn.md b/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.cn.md
index c71734713decd..be62924a0bd7b 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.cn.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.cn.md
@@ -46,7 +46,6 @@ ShardingSphere 默认情况下仅包含核心 SPI 的实现，在 Git Source 存
 - 集群模式配置信息持久化定义
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-zookeeper`，基于 Zookeeper 的持久化实现
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-etcd`，基于 Etcd 的持久化实现
-  - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-nacos`，基于 Nacos 的持久化实现
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-consul`，基于 Consul 的持久化实现
 - XA 分布式事务管理器
   - `org.apache.shardingsphere:shardingsphere-transaction-xa-narayana`，基于 Narayana 的 XA 分布式事务管理器
diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.en.md b/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.en.md
index f07d87c6b40f8..ddae142a7b5ce 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.en.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/optional-plugins/_index.en.md
@@ -46,7 +46,6 @@ All optional plugins are listed below in the form of `groupId:artifactId`.
 - Cluster mode configuration information persistence definition
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-zookeeper`, Zookeeper based persistence
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-etcd`, Etcd based persistence
-  - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-nacos`, Nacos based persistence
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-consul`, Consul based persistence
 - XA transaction manager provider definition
   - `org.apache.shardingsphere:shardingsphere-transaction-xa-narayana`, XA distributed transaction manager based on Narayana
diff --git a/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.cn.md b/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.cn.md
index ad289661b7a40..7ebe065776752 100644
--- a/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.cn.md
+++ b/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.cn.md
@@ -33,7 +33,6 @@ ShardingSphere 默认情况下仅包含核心 SPI 的实现，在 Git Source 存
 - 单机模式配置信息持久化定义
   - `org.apache.shardingsphere:shardingsphere-standalone-mode-repository-jdbc`，基于 JDBC 的持久化
 - 集群模式配置信息持久化定义
-  - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-nacos`，基于 Nacos 的持久化实现
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-consul`，基于 Consul 的持久化实现
 - XA 分布式事务管理器
   - `org.apache.shardingsphere:shardingsphere-transaction-xa-narayana`，基于 Narayana 的 XA 分布式事务管理器
diff --git a/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.en.md b/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.en.md
index d10f6a21f1701..f2d85e42cdceb 100644
--- a/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.en.md
+++ b/docs/document/content/user-manual/shardingsphere-proxy/optional-plugins/_index.en.md
@@ -33,7 +33,6 @@ All optional plugins are listed below in the form of `groupId:artifactId`.
 - Standalone mode configuration information persistence definition
   - `org.apache.shardingsphere:shardingsphere-standalone-mode-repository-jdbc`, JDBC based persistence
 - Cluster mode configuration information persistence definition
-  - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-nacos`, Nacos based persistence
   - `org.apache.shardingsphere:shardingsphere-cluster-mode-repository-consul`, Consul based persistence
 - XA transaction manager provider definition
   - `org.apache.shardingsphere:shardingsphere-transaction-xa-narayana`, XA distributed transaction manager based on Narayana
diff --git a/examples/pom.xml b/examples/pom.xml
index add9a8d68b6fc..4c4921f69fb41 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -117,11 +117,6 @@
                 <artifactId>shardingsphere-cluster-mode-repository-etcd</artifactId>
                 <version>${project.version}</version>
             </dependency>
-            <dependency>
-                <groupId>org.apache.shardingsphere</groupId>
-                <artifactId>shardingsphere-cluster-mode-repository-nacos</artifactId>
-                <version>${project.version}</version>
-            </dependency>
             <dependency>
                 <groupId>org.apache.shardingsphere</groupId>
                 <artifactId>shardingsphere-infra-common</artifactId>
diff --git a/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl b/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl
index 3be5402d98f94..95ef824f7b5e4 100644
--- a/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl
+++ b/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl
@@ -16,14 +16,9 @@
 #
 
 registry {
-  # file 、nacos 、eureka、redis、zk
+  # file 、eureka、redis、zk
   type = "file"
 
-  nacos {
-    serverAddr = "localhost"
-    namespace = "public"
-    cluster = "default"
-  }
   eureka {
     serviceUrl = "http://localhost:1001/eureka"
     application = "default"
@@ -45,14 +40,9 @@ registry {
 }
 
 config {
-  # file、nacos 、apollo、zk
+  # file、apollo、zk
   type = "file"
 
-  nacos {
-    serverAddr = "localhost"
-    namespace = "public"
-    cluster = "default"
-  }
   apollo {
     app.id = "fescar-server"
     apollo.meta = "http://192.168.1.204:8801"
diff --git a/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf b/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf
index 3be5402d98f94..95ef824f7b5e4 100644
--- a/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf
+++ b/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf
@@ -16,14 +16,9 @@
 #
 
 registry {
-  # file 、nacos 、eureka、redis、zk
+  # file 、eureka、redis、zk
   type = "file"
 
-  nacos {
-    serverAddr = "localhost"
-    namespace = "public"
-    cluster = "default"
-  }
   eureka {
     serviceUrl = "http://localhost:1001/eureka"
     application = "default"
@@ -45,14 +40,9 @@ registry {
 }
 
 config {
-  # file、nacos 、apollo、zk
+  # file、apollo、zk
   type = "file"
 
-  nacos {
-    serverAddr = "localhost"
-    namespace = "public"
-    cluster = "default"
-  }
   apollo {
     app.id = "fescar-server"
     apollo.meta = "http://192.168.1.204:8801"
diff --git a/mode/type/cluster/repository/provider/nacos/pom.xml b/mode/type/cluster/repository/provider/nacos/pom.xml
deleted file mode 100644
index 15f90bd3c676a..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/pom.xml
+++ /dev/null
@@ -1,53 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one or more
-  ~ contributor license agreements.  See the NOTICE file distributed with
-  ~ this work for additional information regarding copyright ownership.
-  ~ The ASF licenses this file to You under the Apache License, Version 2.0
-  ~ (the "License"); you may not use this file except in compliance with
-  ~ the License.  You may obtain a copy of the License at
-  ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
-
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-cluster-mode-repository-provider</artifactId>
-        <version>5.4.1-SNAPSHOT</version>
-    </parent>
-    <artifactId>shardingsphere-cluster-mode-repository-nacos</artifactId>
-    <name>${project.artifactId}</name>
-    
-    <properties>
-        <nacos.version>1.4.2</nacos.version>
-    </properties>
-    
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-cluster-mode-repository-api</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-        
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-test-util</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-        
-        <dependency>
-            <groupId>com.alibaba.nacos</groupId>
-            <artifactId>nacos-client</artifactId>
-            <version>${nacos.version}</version>
-        </dependency>
-    </dependencies>
-</project>
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepository.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepository.java
deleted file mode 100644
index 0a076804be0f7..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepository.java
+++ /dev/null
@@ -1,363 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos;
-
-import com.alibaba.nacos.api.exception.NacosException;
-import com.alibaba.nacos.api.naming.NamingFactory;
-import com.alibaba.nacos.api.naming.NamingService;
-import com.alibaba.nacos.api.naming.PreservedMetadataKeys;
-import com.alibaba.nacos.api.naming.pojo.Instance;
-import com.google.common.base.Preconditions;
-import com.google.common.base.Strings;
-import lombok.SneakyThrows;
-import org.apache.shardingsphere.infra.instance.util.IpUtils;
-import org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository;
-import org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepositoryConfiguration;
-import org.apache.shardingsphere.mode.repository.cluster.exception.ClusterPersistRepositoryException;
-import org.apache.shardingsphere.mode.repository.cluster.listener.DataChangedEventListener;
-import org.apache.shardingsphere.mode.repository.cluster.lock.holder.DistributedLockHolder;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.entity.KeyValue;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.entity.ServiceController;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.entity.ServiceMetaData;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.listener.NamingEventListener;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.props.NacosProperties;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.props.NacosPropertyKey;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.util.NacosMetaDataUtils;
-
-import java.security.SecureRandom;
-import java.util.Collection;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Objects;
-import java.util.Optional;
-import java.util.Properties;
-import java.util.Random;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-/**
- * Registry repository of Nacos.
- */
-public final class NacosRepository implements ClusterPersistRepository {
-    
-    private final Random random = new SecureRandom();
-    
-    private NamingService client;
-    
-    private NacosProperties nacosProps;
-    
-    private ServiceController serviceController;
-    
-    @Override
-    public void init(final ClusterPersistRepositoryConfiguration config) {
-        nacosProps = new NacosProperties(config.getProps());
-        client = createClient(config);
-        initServiceMetaData();
-    }
-    
-    private NamingService createClient(final ClusterPersistRepositoryConfiguration config) {
-        Properties props = new Properties();
-        props.setProperty("serverAddr", config.getServerLists());
-        props.setProperty("namespace", config.getNamespace());
-        props.setProperty("username", nacosProps.getValue(NacosPropertyKey.USERNAME));
-        props.setProperty("password", nacosProps.getValue(NacosPropertyKey.PASSWORD));
-        try {
-            return NamingFactory.createNamingService(props);
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    private void initServiceMetaData() {
-        try {
-            String clusterIp = nacosProps.getValue(NacosPropertyKey.CLUSTER_IP);
-            String ip = Strings.isNullOrEmpty(clusterIp) ? IpUtils.getIp() : clusterIp;
-            serviceController = new ServiceController();
-            for (ServiceMetaData each : serviceController.getAllServices()) {
-                Integer port = client.getAllInstances(each.getServiceName(), false).stream()
-                        .filter(instance -> ip.equals(instance.getIp())).map(Instance::getPort).max(Comparator.naturalOrder()).orElse(Integer.MIN_VALUE);
-                each.setIp(ip);
-                each.setPort(new AtomicInteger(port));
-            }
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public void persistEphemeral(final String key, final String value) {
-        try {
-            Preconditions.checkNotNull(value, "Value can not be null");
-            if (!findExistedInstance(key, true).isEmpty()) {
-                delete(key);
-            }
-            put(key, value, true);
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public void persistExclusiveEphemeral(final String key, final String value) {
-        try {
-            Preconditions.checkState(findExistedInstance(key, true).isEmpty(), "Key `%s` already exists", key);
-            put(key, value, true);
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public DistributedLockHolder getDistributedLockHolder() {
-        return null;
-    }
-    
-    @Override
-    public void watch(final String key, final DataChangedEventListener listener) {
-        try {
-            for (ServiceMetaData each : serviceController.getAllServices()) {
-                NamingEventListener eventListener = each.getListener();
-                if (null != eventListener) {
-                    eventListener.put(key, listener);
-                    return;
-                }
-                eventListener = new NamingEventListener();
-                eventListener.put(key, listener);
-                each.setListener(eventListener);
-                client.subscribe(each.getServiceName(), eventListener);
-            }
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public String getDirectly(final String key) {
-        try {
-            for (ServiceMetaData each : serviceController.getAllServices()) {
-                Optional<Instance> instance = findExistedInstance(key, each.isEphemeral()).stream().max(Comparator.comparing(NacosMetaDataUtils::getTimestamp));
-                if (instance.isPresent()) {
-                    return NacosMetaDataUtils.getValue(instance.get());
-                }
-            }
-            return null;
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public List<String> getChildrenKeys(final String key) {
-        try {
-            Stream<String> concatKeys = Stream.empty();
-            for (ServiceMetaData each : serviceController.getAllServices()) {
-                Stream<String> keys = findExistedInstance(each.isEphemeral()).stream()
-                        .map(instance -> {
-                            String fullPath = NacosMetaDataUtils.getKey(instance);
-                            if (fullPath.startsWith(key + PATH_SEPARATOR)) {
-                                String pathWithoutPrefix = fullPath.substring((key + PATH_SEPARATOR).length());
-                                return pathWithoutPrefix.contains(PATH_SEPARATOR) ? pathWithoutPrefix.substring(0, pathWithoutPrefix.indexOf(PATH_SEPARATOR)) : pathWithoutPrefix;
-                            }
-                            return null;
-                        }).filter(Objects::nonNull);
-                concatKeys = Stream.concat(concatKeys, keys);
-            }
-            return concatKeys.distinct().sorted(Comparator.reverseOrder()).collect(Collectors.toList());
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public boolean isExisted(final String key) {
-        return false;
-    }
-    
-    @Override
-    public void persist(final String key, final String value) {
-        try {
-            Preconditions.checkNotNull(value, "Value can not be null");
-            Optional<Instance> instance = findExistedInstance(key, false).stream().max(Comparator.comparing(NacosMetaDataUtils::getTimestamp));
-            if (instance.isPresent()) {
-                update(instance.get(), value);
-            } else {
-                put(key, value, false);
-            }
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public void update(final String key, final String value) {
-        // TODO
-    }
-    
-    private void update(final Instance instance, final String value) throws NacosException {
-        Map<String, String> metaDataMap = instance.getMetadata();
-        String key = NacosMetaDataUtils.getKey(instance);
-        metaDataMap.put(key, value);
-        metaDataMap.put(NacosMetaDataUtils.UTC_ZONE_OFFSET.toString(), String.valueOf(NacosMetaDataUtils.getTimestamp()));
-        instance.setMetadata(metaDataMap);
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        client.registerInstance(persistentService.getServiceName(), instance);
-        Collection<KeyValue> keyValues = new LinkedList<>();
-        keyValues.add(new KeyValue(key, value, instance.isEphemeral()));
-        waitValue(keyValues);
-    }
-    
-    private void put(final String key, final String value, final boolean ephemeral) throws NacosException {
-        final Collection<KeyValue> keyValues = buildParentPath(key);
-        ServiceMetaData serviceMetaData = serviceController.getService(ephemeral);
-        Instance instance = new Instance();
-        instance.setIp(serviceMetaData.getIp());
-        instance.setPort(serviceMetaData.getPort());
-        instance.setEphemeral(ephemeral);
-        Map<String, String> metadataMap = new HashMap<>(5, 1F);
-        if (ephemeral) {
-            fillEphemeralMetaData(metadataMap);
-        }
-        metadataMap.put(key, value);
-        metadataMap.put(NacosMetaDataUtils.UTC_ZONE_OFFSET.toString(), String.valueOf(NacosMetaDataUtils.getTimestamp()));
-        instance.setMetadata(metadataMap);
-        client.registerInstance(serviceMetaData.getServiceName(), instance);
-        keyValues.add(new KeyValue(key, value, ephemeral));
-        waitValue(keyValues);
-    }
-    
-    private Collection<KeyValue> buildParentPath(final String key) throws NacosException {
-        Collection<KeyValue> result = new LinkedList<>();
-        StringBuilder parentPath = new StringBuilder();
-        String[] partPath = key.split(PATH_SEPARATOR);
-        for (int index = 1; index < partPath.length - 1; index++) {
-            String path = parentPath.append(PATH_SEPARATOR).append(partPath[index]).toString();
-            if (findExistedInstance(path, false).isEmpty()) {
-                result.addAll(build(path));
-            }
-        }
-        return result;
-    }
-    
-    private Collection<KeyValue> build(final String key) throws NacosException {
-        Collection<KeyValue> result = new LinkedList<>();
-        if (findExistedInstance(key, false).isEmpty()) {
-            Instance instance = new Instance();
-            ServiceMetaData persistentService = serviceController.getPersistentService();
-            instance.setIp(persistentService.getIp());
-            instance.setPort(persistentService.getPort());
-            instance.setEphemeral(false);
-            Map<String, String> metaDataMap = new HashMap<>(2, 1F);
-            metaDataMap.put(key, "");
-            metaDataMap.put(NacosMetaDataUtils.UTC_ZONE_OFFSET.toString(), String.valueOf(NacosMetaDataUtils.getTimestamp()));
-            instance.setMetadata(metaDataMap);
-            client.registerInstance(persistentService.getServiceName(), instance);
-            result.add(new KeyValue(key, "", false));
-        }
-        return result;
-    }
-    
-    private void fillEphemeralMetaData(final Map<String, String> metaDataMap) {
-        int timeToLiveSeconds = nacosProps.getValue(NacosPropertyKey.TIME_TO_LIVE_SECONDS);
-        metaDataMap.put(PreservedMetadataKeys.HEART_BEAT_INTERVAL, String.valueOf(timeToLiveSeconds * 1000 / 3));
-        metaDataMap.put(PreservedMetadataKeys.HEART_BEAT_TIMEOUT, String.valueOf(timeToLiveSeconds * 1000 * 2 / 3));
-        metaDataMap.put(PreservedMetadataKeys.IP_DELETE_TIMEOUT, String.valueOf(timeToLiveSeconds * 1000));
-    }
-    
-    @Override
-    public void delete(final String key) {
-        try {
-            for (ServiceMetaData each : serviceController.getAllServices()) {
-                Collection<Instance> instances = findExistedInstance(each.isEphemeral()).stream()
-                        .filter(instance -> {
-                            String fullPath = NacosMetaDataUtils.getKey(instance);
-                            return fullPath.startsWith(key + PATH_SEPARATOR) || key.equals(fullPath);
-                        })
-                        .sorted(Comparator.comparing(NacosMetaDataUtils::getKey).reversed()).collect(Collectors.toList());
-                Collection<KeyValue> keyValues = new LinkedList<>();
-                for (Instance instance : instances) {
-                    client.deregisterInstance(each.getServiceName(), instance);
-                    keyValues.add(new KeyValue(NacosMetaDataUtils.getKey(instance), null, each.isEphemeral()));
-                }
-                waitValue(keyValues);
-            }
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    private Collection<Instance> findExistedInstance(final String key, final boolean ephemeral) throws NacosException {
-        return client.getAllInstances(serviceController.getService(ephemeral).getServiceName(), false).stream()
-                .filter(each -> Objects.equals(key, NacosMetaDataUtils.getKey(each))).collect(Collectors.toList());
-    }
-    
-    private Collection<Instance> findExistedInstance(final boolean ephemeral) throws NacosException {
-        return client.getAllInstances(serviceController.getService(ephemeral).getServiceName(), false);
-    }
-    
-    @SneakyThrows(InterruptedException.class)
-    private void waitValue(final Collection<KeyValue> keyValues) throws NacosException {
-        if (!isAvailable(keyValues)) {
-            long retryIntervalMilliseconds = nacosProps.getValue(NacosPropertyKey.RETRY_INTERVAL_MILLISECONDS);
-            int maxRetries = nacosProps.getValue(NacosPropertyKey.MAX_RETRIES);
-            for (int retry = 0; retry < maxRetries; retry++) {
-                Thread.sleep(getSleepTimeMs(retry, retryIntervalMilliseconds));
-                if (isAvailable(keyValues)) {
-                    return;
-                }
-            }
-            throw new NacosException(NacosException.RESOURCE_NOT_FOUND, "Wait value availability timeout exceeded");
-        }
-    }
-    
-    private boolean isAvailable(final Collection<KeyValue> keyValues) throws NacosException {
-        Map<Boolean, List<KeyValue>> keyValueMap = keyValues.stream().collect(Collectors.groupingBy(KeyValue::isEphemeral));
-        for (Entry<Boolean, List<KeyValue>> entry : keyValueMap.entrySet()) {
-            ServiceMetaData service = serviceController.getService(entry.getKey());
-            Map<String, List<Instance>> instanceMap = client.getAllInstances(service.getServiceName(), false).stream().collect(Collectors.groupingBy(NacosMetaDataUtils::getKey));
-            keyValues.removeIf(keyValue -> {
-                String key = keyValue.getKey();
-                String value = keyValue.getValue();
-                return instanceMap.containsKey(key) ? instanceMap.get(key).stream().anyMatch(each -> Objects.equals(NacosMetaDataUtils.getValue(each), value)) : null == value;
-            });
-        }
-        return keyValues.isEmpty();
-    }
-    
-    private long getSleepTimeMs(final int retryCount, final long baseSleepTimeMs) {
-        return baseSleepTimeMs * Math.max(1, random.nextInt(1 << (retryCount + 1)));
-    }
-    
-    @Override
-    public void close() {
-        try {
-            client.shutDown();
-        } catch (final NacosException ex) {
-            throw new ClusterPersistRepositoryException(ex);
-        }
-    }
-    
-    @Override
-    public String getType() {
-        return "Nacos";
-    }
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/KeyValue.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/KeyValue.java
deleted file mode 100644
index a11b5cbc526b9..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/KeyValue.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.entity;
-
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-
-/**
- * Key value.
- */
-@RequiredArgsConstructor
-@Getter
-public final class KeyValue {
-    
-    private final String key;
-    
-    private final String value;
-    
-    private final boolean ephemeral;
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceController.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceController.java
deleted file mode 100644
index 5b613961ecfbf..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceController.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.entity;
-
-import lombok.Getter;
-
-import java.util.Collection;
-import java.util.Map;
-import java.util.function.Function;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-/**
- * Service controller.
- */
-public final class ServiceController {
-    
-    private static final String PERSISTENT_SERVICE_NAME = "PERSISTENT";
-    
-    private static final String EPHEMERAL_SERVICE_NAME = "EPHEMERAL";
-    
-    @Getter
-    private final ServiceMetaData persistentService = new ServiceMetaData(PERSISTENT_SERVICE_NAME, false);
-    
-    @Getter
-    private final ServiceMetaData ephemeralService = new ServiceMetaData(EPHEMERAL_SERVICE_NAME, true);
-    
-    private final Map<Boolean, ServiceMetaData> serviceMap = Stream.of(persistentService, ephemeralService).collect(Collectors.toMap(ServiceMetaData::isEphemeral, Function.identity()));
-    
-    /**
-     * Get all services.
-     * 
-     * @return all services
-     */
-    public Collection<ServiceMetaData> getAllServices() {
-        return serviceMap.values();
-    }
-    
-    /**
-     * Get service.
-     * 
-     * @param ephemeral is ephemeral service
-     * @return ephemeral service or persistent service
-     */
-    public ServiceMetaData getService(final boolean ephemeral) {
-        return serviceMap.get(ephemeral);
-    }
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceMetaData.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceMetaData.java
deleted file mode 100644
index 75314a59b292e..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/entity/ServiceMetaData.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.entity;
-
-import com.google.common.base.Preconditions;
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-import lombok.Setter;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.listener.NamingEventListener;
-
-import java.util.concurrent.atomic.AtomicInteger;
-
-/**
- * Service meta data.
- */
-@RequiredArgsConstructor
-@Getter
-@Setter
-public final class ServiceMetaData {
-    
-    private final String serviceName;
-    
-    private String ip;
-    
-    private AtomicInteger port;
-    
-    private NamingEventListener listener;
-    
-    private final boolean ephemeral;
-    
-    /**
-     * Get incremental port.
-     * 
-     * @return incremental port
-     */
-    public int getPort() {
-        int result = port.incrementAndGet();
-        Preconditions.checkState(Integer.MIN_VALUE != result, "Specified cluster ip exceeded the maximum number of persisting");
-        return result;
-    }
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/NamingEventListener.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/NamingEventListener.java
deleted file mode 100644
index 09516f5bce07c..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/NamingEventListener.java
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.listener;
-
-import com.alibaba.nacos.api.naming.listener.Event;
-import com.alibaba.nacos.api.naming.listener.EventListener;
-import com.alibaba.nacos.api.naming.listener.NamingEvent;
-import com.alibaba.nacos.api.naming.pojo.Instance;
-import org.apache.shardingsphere.mode.event.DataChangedEvent;
-import org.apache.shardingsphere.mode.event.DataChangedEvent.Type;
-import org.apache.shardingsphere.mode.repository.cluster.listener.DataChangedEventListener;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.util.NacosMetaDataUtils;
-
-import java.util.Collection;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.Map;
-import java.util.function.Function;
-import java.util.stream.Collectors;
-
-/**
- * Naming event listener.
- */
-public final class NamingEventListener implements EventListener {
-    
-    private Map<String, Instance> preInstances = new HashMap<>();
-    
-    private final Map<String, DataChangedEventListener> prefixListenerMap = new HashMap<>();
-    
-    @Override
-    public void onEvent(final Event event) {
-        if (!(event instanceof NamingEvent)) {
-            return;
-        }
-        NamingEvent namingEvent = (NamingEvent) event;
-        Collection<Instance> instances = namingEvent.getInstances().stream().sorted(Comparator.comparing(NacosMetaDataUtils::getKey)).collect(Collectors.toList());
-        Collection<WatchData> watchDataList = new LinkedList<>();
-        synchronized (this) {
-            instances.forEach(instance -> prefixListenerMap.forEach((prefixPath, listener) -> {
-                String key = NacosMetaDataUtils.getKey(instance);
-                if (key.startsWith(prefixPath)) {
-                    Instance preInstance = preInstances.remove(key);
-                    WatchData watchData = new WatchData(key, preInstance, instance, listener);
-                    watchDataList.add(watchData);
-                }
-            }));
-            preInstances.values().stream().sorted(Comparator.comparing(NacosMetaDataUtils::getKey).reversed()).forEach(instance -> prefixListenerMap.forEach((prefixPath, listener) -> {
-                String key = NacosMetaDataUtils.getKey(instance);
-                if (key.startsWith(prefixPath)) {
-                    WatchData watchData = new WatchData(key, instance, null, listener);
-                    watchDataList.add(watchData);
-                }
-            }));
-            watchDataList.forEach(this::watch);
-            setPreInstances(instances);
-        }
-    }
-    
-    private void watch(final WatchData watchData) {
-        String key = watchData.getKey();
-        Instance preInstance = watchData.getPreInstance();
-        Instance instance = watchData.getInstance();
-        DataChangedEventListener listener = watchData.getListener();
-        Type changedType = getEventChangedType(preInstance, instance);
-        switch (changedType) {
-            case ADDED:
-            case UPDATED:
-                listener.onChange(new DataChangedEvent(key, NacosMetaDataUtils.getValue(instance), changedType));
-                break;
-            case DELETED:
-                listener.onChange(new DataChangedEvent(key, NacosMetaDataUtils.getValue(preInstance), changedType));
-                break;
-            default:
-        }
-    }
-    
-    private Type getEventChangedType(final Instance preInstance, final Instance instance) {
-        if (null == preInstance && null != instance) {
-            return DataChangedEvent.Type.ADDED;
-        }
-        if (null != preInstance && null != instance && NacosMetaDataUtils.getTimestamp(preInstance) != NacosMetaDataUtils.getTimestamp(instance)) {
-            return DataChangedEvent.Type.UPDATED;
-        }
-        if (null != preInstance && null == instance) {
-            return DataChangedEvent.Type.DELETED;
-        }
-        return DataChangedEvent.Type.IGNORED;
-    }
-    
-    /**
-     * Update pre instances.
-     *
-     * @param instances instances
-     */
-    public void setPreInstances(final Collection<Instance> instances) {
-        preInstances = instances.stream().filter(instance -> {
-            for (String each : prefixListenerMap.keySet()) {
-                if (NacosMetaDataUtils.getKey(instance).startsWith(each)) {
-                    return true;
-                }
-            }
-            return false;
-        }).collect(Collectors.toMap(NacosMetaDataUtils::getKey, Function.identity(),
-                (oldValue, currentValue) -> NacosMetaDataUtils.getTimestamp(oldValue) > NacosMetaDataUtils.getTimestamp(currentValue) ? oldValue : currentValue));
-    }
-    
-    /**
-     * Put prefix path and listener.
-     *
-     * @param prefixPath prefix path
-     * @param listener listener
-     */
-    public synchronized void put(final String prefixPath, final DataChangedEventListener listener) {
-        prefixListenerMap.put(prefixPath, listener);
-    }
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/WatchData.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/WatchData.java
deleted file mode 100644
index 939bb037a9c3e..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/listener/WatchData.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.listener;
-
-import com.alibaba.nacos.api.naming.pojo.Instance;
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.mode.repository.cluster.listener.DataChangedEventListener;
-
-/**
- * Watch data.
- */
-@Getter
-@RequiredArgsConstructor
-public final class WatchData {
-    
-    private final String key;
-    
-    private final Instance preInstance;
-    
-    private final Instance instance;
-    
-    private final DataChangedEventListener listener;
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosProperties.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosProperties.java
deleted file mode 100644
index 5b4e3a5b7e64c..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosProperties.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.props;
-
-import org.apache.shardingsphere.infra.props.TypedProperties;
-
-import java.util.Properties;
-
-/**
- * Typed properties of Nacos.
- */
-public final class NacosProperties extends TypedProperties<NacosPropertyKey> {
-    
-    public NacosProperties(final Properties props) {
-        super(NacosPropertyKey.class, props);
-    }
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertyKey.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertyKey.java
deleted file mode 100644
index fbec54ac9eed5..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertyKey.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.props;
-
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.infra.props.TypedPropertyKey;
-
-/**
- * Typed property key of Nacos.
- */
-@RequiredArgsConstructor
-@Getter
-public enum NacosPropertyKey implements TypedPropertyKey {
-    
-    /**
-     * Cluster ip.
-     */
-    CLUSTER_IP("clusterIp", "", String.class),
-    
-    /**
-     * Retry interval milliseconds when checking whether value is available.
-     */
-    RETRY_INTERVAL_MILLISECONDS("retryIntervalMilliseconds", String.valueOf(500), long.class),
-    
-    /**
-     * Max Retry times when checking whether value is available.
-     */
-    MAX_RETRIES("maxRetries", String.valueOf(3), int.class),
-    
-    /**
-     * Time to live seconds.
-     */
-    TIME_TO_LIVE_SECONDS("timeToLiveSeconds", String.valueOf(30), int.class),
-    
-    /**
-     * Username.
-     */
-    USERNAME("username", "", String.class),
-    
-    /**
-     * Password.
-     */
-    PASSWORD("password", "", String.class);
-    
-    private final String key;
-    
-    private final String defaultValue;
-    
-    private final Class<?> type;
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/util/NacosMetaDataUtils.java b/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/util/NacosMetaDataUtils.java
deleted file mode 100644
index c56447c8427e6..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/java/org/apache/shardingsphere/mode/repository/cluster/nacos/util/NacosMetaDataUtils.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.util;
-
-import com.alibaba.nacos.api.exception.NacosException;
-import com.alibaba.nacos.api.naming.PreservedMetadataKeys;
-import com.alibaba.nacos.api.naming.pojo.Instance;
-import lombok.AccessLevel;
-import lombok.NoArgsConstructor;
-import lombok.SneakyThrows;
-
-import java.time.LocalDateTime;
-import java.time.ZoneOffset;
-
-/**
- * Nacos meta data utility class.
- */
-@NoArgsConstructor(access = AccessLevel.PRIVATE)
-public final class NacosMetaDataUtils {
-    
-    public static final ZoneOffset UTC_ZONE_OFFSET = ZoneOffset.of("+8");
-    
-    /**
-     * Get timestamp.
-     * 
-     * @param instance instance
-     * @return timestamp
-     */
-    public static long getTimestamp(final Instance instance) {
-        return Long.parseLong(instance.getMetadata().get(UTC_ZONE_OFFSET.toString()));
-    }
-    
-    /**
-     * Get timestamp.
-     * 
-     * @return timeStamp
-     */
-    public static long getTimestamp() {
-        return LocalDateTime.now().toInstant(UTC_ZONE_OFFSET).toEpochMilli();
-    }
-    
-    /**
-     * Get value.
-     * 
-     * @param instance instance
-     * @return value
-     */
-    public static String getValue(final Instance instance) {
-        return instance.getMetadata().get(getKey(instance));
-    }
-    
-    /**
-     * Get key.
-     * 
-     * @param instance instance
-     * @return key
-     */
-    @SneakyThrows(NacosException.class)
-    public static String getKey(final Instance instance) {
-        return instance.getMetadata().keySet().stream()
-                .filter(entryKey -> !PreservedMetadataKeys.HEART_BEAT_INTERVAL.equals(entryKey)
-                        && !PreservedMetadataKeys.HEART_BEAT_TIMEOUT.equals(entryKey)
-                        && !PreservedMetadataKeys.IP_DELETE_TIMEOUT.equals(entryKey)
-                        && !UTC_ZONE_OFFSET.toString().equals(entryKey))
-                .findFirst().orElseThrow(() -> new NacosException(NacosException.RESOURCE_NOT_FOUND, "Failed to find key "));
-    }
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/main/resources/META-INF/services/org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository b/mode/type/cluster/repository/provider/nacos/src/main/resources/META-INF/services/org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository
deleted file mode 100644
index 7ab9d965fcb9e..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/main/resources/META-INF/services/org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository
+++ /dev/null
@@ -1,18 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-org.apache.shardingsphere.mode.repository.cluster.nacos.NacosRepository
diff --git a/mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepositoryTest.java b/mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepositoryTest.java
deleted file mode 100644
index efccc41fb4e2f..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/NacosRepositoryTest.java
+++ /dev/null
@@ -1,377 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos;
-
-import com.alibaba.nacos.api.exception.NacosException;
-import com.alibaba.nacos.api.naming.NamingService;
-import com.alibaba.nacos.api.naming.PreservedMetadataKeys;
-import com.alibaba.nacos.api.naming.listener.Event;
-import com.alibaba.nacos.api.naming.listener.EventListener;
-import com.alibaba.nacos.api.naming.listener.NamingEvent;
-import com.alibaba.nacos.api.naming.pojo.Instance;
-import com.google.common.util.concurrent.SettableFuture;
-import org.apache.shardingsphere.mode.event.DataChangedEvent;
-import org.apache.shardingsphere.mode.repository.cluster.exception.ClusterPersistRepositoryException;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.entity.ServiceController;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.entity.ServiceMetaData;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.props.NacosProperties;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.props.NacosPropertyKey;
-import org.apache.shardingsphere.mode.repository.cluster.nacos.util.NacosMetaDataUtils;
-import org.apache.shardingsphere.mode.spi.PersistRepository;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.extension.ExtendWith;
-import org.mockito.AdditionalAnswers;
-import org.mockito.ArgumentCaptor;
-import org.mockito.Mock;
-import org.mockito.internal.configuration.plugins.Plugins;
-import org.mockito.junit.jupiter.MockitoExtension;
-import org.mockito.plugins.MemberAccessor;
-import org.mockito.stubbing.VoidAnswer2;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Properties;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.atomic.AtomicInteger;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyString;
-import static org.mockito.Mockito.doAnswer;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-@ExtendWith(MockitoExtension.class)
-class NacosRepositoryTest {
-    
-    private static final NacosRepository REPOSITORY = new NacosRepository();
-    
-    @Mock
-    private NamingService client;
-    
-    private ServiceController serviceController;
-    
-    @BeforeEach
-    void initClient() throws ReflectiveOperationException {
-        MemberAccessor accessor = Plugins.getMemberAccessor();
-        accessor.set(REPOSITORY.getClass().getDeclaredField("nacosProps"), REPOSITORY, new NacosProperties(new Properties()));
-        accessor.set(REPOSITORY.getClass().getDeclaredField("client"), REPOSITORY, client);
-        accessor.invoke(REPOSITORY.getClass().getDeclaredMethod("initServiceMetaData"), REPOSITORY);
-        serviceController = (ServiceController) accessor.get(REPOSITORY.getClass().getDeclaredField("serviceController"), REPOSITORY);
-    }
-    
-    @Test
-    void assertGetLatestKey() throws NacosException {
-        int total = 2;
-        String key = "/test/children/keys/persistent/1";
-        List<Instance> instances = new LinkedList<>();
-        for (int count = 1; count <= total; count++) {
-            Instance instance = new Instance();
-            Map<String, String> metaDataMap = new HashMap<>(2, 1F);
-            metaDataMap.put(key, "value" + count);
-            metaDataMap.put(NacosMetaDataUtils.UTC_ZONE_OFFSET.toString(), String.valueOf(count));
-            instance.setMetadata(metaDataMap);
-            instances.add(instance);
-        }
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        when(client.getAllInstances(persistentService.getServiceName(), false)).thenReturn(instances);
-        String value = REPOSITORY.getDirectly(key);
-        assertThat(value, is("value2"));
-    }
-    
-    @Test
-    void assertGetChildrenKeys() throws NacosException {
-        Instance instance = new Instance();
-        String key = "/test/children/keys/persistent/0";
-        instance.setMetadata(Collections.singletonMap(key, "value0"));
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        when(client.getAllInstances(persistentService.getServiceName(), false)).thenReturn(Collections.singletonList(instance));
-        instance = new Instance();
-        key = "/test/children/keys/ephemeral/0";
-        instance.setMetadata(Collections.singletonMap(key, "value0"));
-        ServiceMetaData ephemeralService = serviceController.getEphemeralService();
-        when(client.getAllInstances(ephemeralService.getServiceName(), false)).thenReturn(Collections.singletonList(instance));
-        List<String> childrenKeys = REPOSITORY.getChildrenKeys("/test/children/keys");
-        assertThat(childrenKeys.size(), is(2));
-        assertThat(childrenKeys.get(0), is("persistent"));
-        assertThat(childrenKeys.get(1), is("ephemeral"));
-    }
-    
-    @Test
-    void assertPersistNotExistKey() throws NacosException {
-        String key = "/test/children/keys/persistent/1";
-        doAnswer(AdditionalAnswers.answerVoid(getRegisterInstanceAnswer())).when(client).registerInstance(anyString(), any(Instance.class));
-        REPOSITORY.persist(key, "value4");
-        ArgumentCaptor<Instance> instanceArgumentCaptor = ArgumentCaptor.forClass(Instance.class);
-        ArgumentCaptor<String> stringArgumentCaptor = ArgumentCaptor.forClass(String.class);
-        verify(client, times(5)).registerInstance(stringArgumentCaptor.capture(), instanceArgumentCaptor.capture());
-        Instance registerInstance = instanceArgumentCaptor.getValue();
-        String registerType = stringArgumentCaptor.getValue();
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        assertThat(registerType, is(persistentService.getServiceName()));
-        assertThat(registerInstance.isEphemeral(), is(false));
-        assertThat(NacosMetaDataUtils.getValue(registerInstance), is("value4"));
-    }
-    
-    @Test
-    void assertPersistExistKey() throws NacosException {
-        String ip = "127.0.0.1";
-        Instance instance = new Instance();
-        instance.setIp(ip);
-        instance.setEphemeral(false);
-        String key = "/test/children/keys/persistent/0";
-        instance.setMetadata(new HashMap<>(Collections.singletonMap(key, "value0")));
-        List<Instance> instances = new LinkedList<>();
-        buildParentPath(key, instances);
-        instances.add(instance);
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        when(client.getAllInstances(persistentService.getServiceName(), false)).thenReturn(instances);
-        doAnswer(AdditionalAnswers.answerVoid(getRegisterInstanceAnswer())).when(client).registerInstance(anyString(), any(Instance.class));
-        REPOSITORY.persist(key, "value4");
-        ArgumentCaptor<Instance> instanceArgumentCaptor = ArgumentCaptor.forClass(Instance.class);
-        ArgumentCaptor<String> stringArgumentCaptor = ArgumentCaptor.forClass(String.class);
-        verify(client).registerInstance(stringArgumentCaptor.capture(), instanceArgumentCaptor.capture());
-        Instance registerInstance = instanceArgumentCaptor.getValue();
-        String registerType = stringArgumentCaptor.getValue();
-        assertThat(registerType, is(persistentService.getServiceName()));
-        assertThat(registerInstance.getIp(), is(ip));
-        assertThat(registerInstance.isEphemeral(), is(false));
-        assertThat(NacosMetaDataUtils.getValue(registerInstance), is("value4"));
-    }
-    
-    @Test
-    void assertPersistEphemeralExistKey() throws NacosException {
-        final String key = "/test/children/keys/ephemeral/1";
-        final Instance instance = new Instance();
-        instance.setEphemeral(true);
-        Map<String, String> metaDataMap = new HashMap<>(4, 1F);
-        metaDataMap.put(PreservedMetadataKeys.HEART_BEAT_INTERVAL, String.valueOf(2000));
-        metaDataMap.put(PreservedMetadataKeys.HEART_BEAT_TIMEOUT, String.valueOf(4000));
-        metaDataMap.put(PreservedMetadataKeys.IP_DELETE_TIMEOUT, String.valueOf(6000));
-        metaDataMap.put(key, "value0");
-        instance.setMetadata(metaDataMap);
-        List<Instance> instances = new LinkedList<>();
-        buildParentPath(key, instances);
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        when(client.getAllInstances(persistentService.getServiceName(), false)).thenReturn(instances);
-        instances = new LinkedList<>();
-        instances.add(instance);
-        ServiceMetaData ephemeralService = serviceController.getEphemeralService();
-        when(client.getAllInstances(ephemeralService.getServiceName(), false)).thenReturn(instances);
-        doAnswer(AdditionalAnswers.answerVoid(getDeregisterInstanceAnswer())).when(client).deregisterInstance(anyString(), any(Instance.class));
-        doAnswer(AdditionalAnswers.answerVoid(getRegisterInstanceAnswer())).when(client).registerInstance(anyString(), any(Instance.class));
-        REPOSITORY.persistEphemeral(key, "value4");
-        ArgumentCaptor<Instance> instanceArgumentCaptor = ArgumentCaptor.forClass(Instance.class);
-        ArgumentCaptor<String> stringArgumentCaptor = ArgumentCaptor.forClass(String.class);
-        verify(client).deregisterInstance(anyString(), any(Instance.class));
-        verify(client).registerInstance(stringArgumentCaptor.capture(), instanceArgumentCaptor.capture());
-        Instance registerInstance = instanceArgumentCaptor.getValue();
-        String registerType = stringArgumentCaptor.getValue();
-        assertThat(registerType, is(ephemeralService.getServiceName()));
-        assertThat(registerInstance.isEphemeral(), is(true));
-        assertThat(NacosMetaDataUtils.getValue(registerInstance), is("value4"));
-        Map<String, String> metaData = registerInstance.getMetadata();
-        long timeToLiveSeconds = Long.parseLong(NacosPropertyKey.TIME_TO_LIVE_SECONDS.getDefaultValue());
-        assertThat(metaData.get(PreservedMetadataKeys.HEART_BEAT_INTERVAL), is(String.valueOf(timeToLiveSeconds * 1000 / 3)));
-        assertThat(metaData.get(PreservedMetadataKeys.HEART_BEAT_TIMEOUT), is(String.valueOf(timeToLiveSeconds * 1000 * 2 / 3)));
-        assertThat(metaData.get(PreservedMetadataKeys.IP_DELETE_TIMEOUT), is(String.valueOf(timeToLiveSeconds * 1000)));
-    }
-    
-    private void buildParentPath(final String key, final List<Instance> instances) {
-        StringBuilder parentPath = new StringBuilder();
-        final String[] partPath = key.split(PersistRepository.PATH_SEPARATOR);
-        for (int index = 1; index < partPath.length - 1; index++) {
-            parentPath.append(PersistRepository.PATH_SEPARATOR);
-            parentPath.append(partPath[index]);
-            String path = parentPath.toString();
-            Instance instance = new Instance();
-            instance.setEphemeral(false);
-            instance.setMetadata(Collections.singletonMap(path, ""));
-            instances.add(instance);
-        }
-    }
-    
-    @Test
-    void assertPersistEphemeralNotExistKey() throws NacosException {
-        String key = "/test/children/keys/ephemeral/0";
-        doAnswer(AdditionalAnswers.answerVoid(getRegisterInstanceAnswer())).when(client).registerInstance(anyString(), any(Instance.class));
-        REPOSITORY.persistEphemeral(key, "value0");
-        ArgumentCaptor<Instance> instanceArgumentCaptor = ArgumentCaptor.forClass(Instance.class);
-        ArgumentCaptor<String> stringArgumentCaptor = ArgumentCaptor.forClass(String.class);
-        verify(client, times(5)).registerInstance(stringArgumentCaptor.capture(), instanceArgumentCaptor.capture());
-        Instance registerInstance = instanceArgumentCaptor.getValue();
-        String registerType = stringArgumentCaptor.getValue();
-        ServiceMetaData ephemeralService = serviceController.getEphemeralService();
-        assertThat(registerType, is(ephemeralService.getServiceName()));
-        assertThat(registerInstance.isEphemeral(), is(true));
-        assertThat(NacosMetaDataUtils.getValue(registerInstance), is("value0"));
-        Map<String, String> metaData = registerInstance.getMetadata();
-        long timeToLiveSeconds = Long.parseLong(NacosPropertyKey.TIME_TO_LIVE_SECONDS.getDefaultValue());
-        assertThat(metaData.get(PreservedMetadataKeys.HEART_BEAT_INTERVAL), is(String.valueOf(timeToLiveSeconds * 1000 / 3)));
-        assertThat(metaData.get(PreservedMetadataKeys.HEART_BEAT_TIMEOUT), is(String.valueOf(timeToLiveSeconds * 1000 * 2 / 3)));
-        assertThat(metaData.get(PreservedMetadataKeys.IP_DELETE_TIMEOUT), is(String.valueOf(timeToLiveSeconds * 1000)));
-    }
-    
-    @Test
-    void assertDeleteExistKey() throws NacosException {
-        int total = 3;
-        List<Instance> instances = new LinkedList<>();
-        for (int count = 1; count <= total; count++) {
-            String key = "/test/children/keys/ephemeral/" + count;
-            Instance instance = new Instance();
-            instance.setEphemeral(true);
-            instance.setMetadata(Collections.singletonMap(key, "value" + count));
-            instances.add(instance);
-        }
-        ServiceMetaData ephemeralService = serviceController.getEphemeralService();
-        when(client.getAllInstances(ephemeralService.getServiceName(), false)).thenReturn(instances);
-        instances = new LinkedList<>();
-        String key = "/test/children/keys/persistent/0";
-        Instance instance = new Instance();
-        instance.setEphemeral(false);
-        instance.setMetadata(Collections.singletonMap(key, "value0"));
-        instances.add(instance);
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        when(client.getAllInstances(persistentService.getServiceName(), false)).thenReturn(instances);
-        doAnswer(AdditionalAnswers.answerVoid(getDeregisterInstanceAnswer())).when(client).deregisterInstance(anyString(), any(Instance.class));
-        REPOSITORY.delete("/test/children/keys");
-        verify(client, times(4)).deregisterInstance(anyString(), any(Instance.class));
-    }
-    
-    @Test
-    void assertDeleteNotExistKey() throws NacosException {
-        REPOSITORY.delete("/test/children/keys/persistent/1");
-        verify(client, times(0)).deregisterInstance(anyString(), any(Instance.class));
-    }
-    
-    @Test
-    void assertWatchAdded() throws NacosException, ExecutionException, InterruptedException {
-        ServiceMetaData ephemeralService = serviceController.getEphemeralService();
-        ephemeralService.setListener(null);
-        String key = "key/key";
-        String value = "value2";
-        Instance instance = new Instance();
-        instance.setMetadata(Collections.singletonMap(key, value));
-        Event event = new NamingEvent(ephemeralService.getServiceName(), Collections.singletonList(instance));
-        doAnswer(AdditionalAnswers.answerVoid(getListenerAnswer(null, event))).when(client).subscribe(anyString(), any(EventListener.class));
-        SettableFuture<DataChangedEvent> settableFuture = SettableFuture.create();
-        REPOSITORY.watch(key, settableFuture::set);
-        DataChangedEvent dataChangedEvent = settableFuture.get();
-        assertThat(dataChangedEvent.getType(), is(DataChangedEvent.Type.ADDED));
-        assertThat(dataChangedEvent.getKey(), is(key));
-        assertThat(dataChangedEvent.getValue(), is(value));
-    }
-    
-    @Test
-    void assertWatchUpdate() throws NacosException, ExecutionException, InterruptedException {
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        persistentService.setListener(null);
-        String key = "key/key";
-        long epochMilliseconds = NacosMetaDataUtils.getTimestamp();
-        Instance preInstance = new Instance();
-        Map<String, String> metaDataMap = new HashMap<>();
-        metaDataMap.put(key, "value1");
-        metaDataMap.put(NacosMetaDataUtils.UTC_ZONE_OFFSET.toString(), String.valueOf(epochMilliseconds));
-        preInstance.setMetadata(metaDataMap);
-        final Instance instance = new Instance();
-        metaDataMap = new HashMap<>();
-        metaDataMap.put(key, "value2");
-        metaDataMap.put(NacosMetaDataUtils.UTC_ZONE_OFFSET.toString(), String.valueOf(epochMilliseconds + 1));
-        instance.setMetadata(metaDataMap);
-        Event event = new NamingEvent(persistentService.getServiceName(), Collections.singletonList(instance));
-        doAnswer(AdditionalAnswers.answerVoid(getListenerAnswer(preInstance, event))).when(client).subscribe(anyString(), any(EventListener.class));
-        SettableFuture<DataChangedEvent> settableFuture = SettableFuture.create();
-        REPOSITORY.watch(key, settableFuture::set);
-        DataChangedEvent dataChangedEvent = settableFuture.get();
-        assertThat(dataChangedEvent.getType(), is(DataChangedEvent.Type.UPDATED));
-        assertThat(dataChangedEvent.getKey(), is(key));
-        assertThat(dataChangedEvent.getValue(), is("value2"));
-    }
-    
-    @Test
-    void assertWatchDelete() throws NacosException, ExecutionException, InterruptedException {
-        ServiceMetaData persistentService = serviceController.getPersistentService();
-        persistentService.setListener(null);
-        String key = "key/key";
-        Instance preInstance = new Instance();
-        preInstance.setMetadata(Collections.singletonMap(key, "value1"));
-        Event event = new NamingEvent(persistentService.getServiceName(), Collections.emptyList());
-        doAnswer(AdditionalAnswers.answerVoid(getListenerAnswer(preInstance, event))).when(client).subscribe(anyString(), any(EventListener.class));
-        SettableFuture<DataChangedEvent> settableFuture = SettableFuture.create();
-        REPOSITORY.watch(key, settableFuture::set);
-        DataChangedEvent dataChangedEvent = settableFuture.get();
-        assertThat(dataChangedEvent.getType(), is(DataChangedEvent.Type.DELETED));
-        assertThat(dataChangedEvent.getKey(), is(key));
-        assertThat(dataChangedEvent.getValue(), is("value1"));
-    }
-    
-    @Test
-    void assertClose() throws NacosException {
-        REPOSITORY.close();
-        verify(client).shutDown();
-    }
-    
-    @Test
-    void assertPersistNotAvailable() {
-        assertThrows(ClusterPersistRepositoryException.class, () -> REPOSITORY.persist("/test/children/keys/persistent/1", "value4"));
-    }
-    
-    @Test
-    void assertExceededMaximum() {
-        ServiceMetaData ephemeralService = serviceController.getEphemeralService();
-        ephemeralService.setPort(new AtomicInteger(Integer.MAX_VALUE));
-        assertThrows(IllegalStateException.class, () -> REPOSITORY.persistEphemeral("/key2", "value"));
-    }
-    
-    private VoidAnswer2<String, EventListener> getListenerAnswer(final Instance preInstance, final Event event) {
-        return (serviceName, listener) -> {
-            MemberAccessor accessor = Plugins.getMemberAccessor();
-            if (null != preInstance) {
-                Map<String, Instance> preInstances = new HashMap<>();
-                preInstances.put(NacosMetaDataUtils.getKey(preInstance), preInstance);
-                accessor.set(listener.getClass().getDeclaredField("preInstances"), listener, preInstances);
-            }
-            listener.onEvent(event);
-        };
-    }
-    
-    private VoidAnswer2<String, Instance> getRegisterInstanceAnswer() {
-        return (serviceName, instance) -> {
-            List<Instance> instances = client.getAllInstances(serviceName, false);
-            instances.removeIf(each -> Objects.equals(each.getIp(), instance.getIp()) && each.getPort() == instance.getPort());
-            instances.add(instance);
-            when(client.getAllInstances(serviceName, false)).thenReturn(instances);
-        };
-    }
-    
-    private VoidAnswer2<String, Instance> getDeregisterInstanceAnswer() {
-        return (serviceName, instance) -> {
-            List<Instance> instances = client.getAllInstances(serviceName, false);
-            instances.remove(instance);
-            when(client.getAllInstances(serviceName, false)).thenReturn(instances);
-        };
-    }
-}
diff --git a/mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertiesTest.java b/mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertiesTest.java
deleted file mode 100644
index 7e04a0810d333..0000000000000
--- a/mode/type/cluster/repository/provider/nacos/src/test/java/org/apache/shardingsphere/mode/repository/cluster/nacos/props/NacosPropertiesTest.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.mode.repository.cluster.nacos.props;
-
-import org.apache.shardingsphere.test.util.PropertiesBuilder;
-import org.apache.shardingsphere.test.util.PropertiesBuilder.Property;
-import org.junit.jupiter.api.Test;
-
-import java.util.Properties;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.MatcherAssert.assertThat;
-
-class NacosPropertiesTest {
-    
-    @Test
-    void assertGetValue() {
-        NacosProperties actual = new NacosProperties(createProperties());
-        assertThat(actual.getValue(NacosPropertyKey.CLUSTER_IP), is("127.0.0.1"));
-        assertThat(actual.getValue(NacosPropertyKey.RETRY_INTERVAL_MILLISECONDS), is(1000L));
-        assertThat(actual.getValue(NacosPropertyKey.MAX_RETRIES), is(5));
-        assertThat(actual.getValue(NacosPropertyKey.TIME_TO_LIVE_SECONDS), is(60));
-        assertThat(actual.getValue(NacosPropertyKey.USERNAME), is("nacos"));
-        assertThat(actual.getValue(NacosPropertyKey.PASSWORD), is("nacos"));
-    }
-    
-    private Properties createProperties() {
-        return PropertiesBuilder.build(
-                new Property(NacosPropertyKey.CLUSTER_IP.getKey(), "127.0.0.1"),
-                new Property(NacosPropertyKey.RETRY_INTERVAL_MILLISECONDS.getKey(), "1000"),
-                new Property(NacosPropertyKey.MAX_RETRIES.getKey(), "5"),
-                new Property(NacosPropertyKey.TIME_TO_LIVE_SECONDS.getKey(), "60"),
-                new Property(NacosPropertyKey.USERNAME.getKey(), "nacos"),
-                new Property(NacosPropertyKey.PASSWORD.getKey(), "nacos"));
-    }
-    
-    @Test
-    void assertGetDefaultValue() {
-        NacosProperties actual = new NacosProperties(new Properties());
-        assertThat(actual.getValue(NacosPropertyKey.CLUSTER_IP), is(""));
-        assertThat(actual.getValue(NacosPropertyKey.RETRY_INTERVAL_MILLISECONDS), is(500L));
-        assertThat(actual.getValue(NacosPropertyKey.MAX_RETRIES), is(3));
-        assertThat(actual.getValue(NacosPropertyKey.TIME_TO_LIVE_SECONDS), is(30));
-        assertThat(actual.getValue(NacosPropertyKey.USERNAME), is(""));
-        assertThat(actual.getValue(NacosPropertyKey.PASSWORD), is(""));
-    }
-}
diff --git a/mode/type/cluster/repository/provider/pom.xml b/mode/type/cluster/repository/provider/pom.xml
index f6c0480c8482e..c51a3ef34b6e5 100644
--- a/mode/type/cluster/repository/provider/pom.xml
+++ b/mode/type/cluster/repository/provider/pom.xml
@@ -30,7 +30,6 @@
     <modules>
         <module>zookeeper</module>
         <module>etcd</module>
-        <module>nacos</module>
         <module>consul</module>
     </modules>
 </project>

From 78213eaf28f372626a4fc64b1f6f28fd20427b0e Mon Sep 17 00:00:00 2001
From: Zhengqiang Duan <duanzhengqiang@apache.org>
Date: Tue, 26 Sep 2023 10:33:45 +0800
Subject: [PATCH 12/13] Remove apollo in ShardingSphere driver and move to
 ShardingSphere plugin repository (#28585)

* Remove apollo in ShardingSphere driver and move to ShardingSphere plugin repository

* Remove dbcp in pom
---
 .../yaml-config/jdbc-driver/_index.cn.md      | 16 ------
 .../yaml-config/jdbc-driver/_index.en.md      | 16 ------
 .../jdbc-driver/spring-boot/_index.cn.md      |  2 +-
 .../jdbc-driver/spring-boot/_index.en.md      |  2 +-
 .../resources/template/resources/registry.ftl |  6 +--
 infra/common/pom.xml                          |  5 --
 jdbc/core/pom.xml                             |  6 ---
 .../core/driver/spi/ApolloURLProvider.java    | 49 -------------------
 ...jdbc.core.driver.ShardingSphereURLProvider |  1 -
 .../driver/ShardingSphereURLManagerTest.java  | 20 --------
 .../seata-at/src/test/resources/registry.conf |  6 +--
 pom.xml                                       | 14 ------
 proxy/bootstrap/pom.xml                       |  5 --
 13 files changed, 4 insertions(+), 144 deletions(-)
 delete mode 100644 jdbc/core/src/main/java/org/apache/shardingsphere/driver/jdbc/core/driver/spi/ApolloURLProvider.java

diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.cn.md b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.cn.md
index 71d8a5cc5718c..3f3b58f7a9a6f 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.cn.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.cn.md
@@ -21,7 +21,6 @@ ShardingSphere-JDBC 提供了 JDBC 驱动，可以仅通过配置变更即可使
 - 配置文件加载规则：
   - `absolutepath:` 前缀表示从绝对路径中加载配置文件
   - `classpath:` 前缀表示从类路径中加载配置文件
-  - `apollo:` 前缀表示从 apollo 中加载配置文件
 
 ## 操作步骤
 
@@ -35,16 +34,6 @@ ShardingSphere-JDBC 提供了 JDBC 驱动，可以仅通过配置变更即可使
 </dependency>
 ```
 
-如果使用 apollo 配置方式，还需要引入 `apollo-client` 依赖：
-
-```xml
-<dependency>
-    <groupId>com.ctrip.framework.apollo</groupId>
-    <artifactId>apollo-client</artifactId>
-    <version>${apollo-client.version}</version>
-</dependency>
-```
-
 2. 使用驱动
 
 * 使用原生驱动：
@@ -103,8 +92,3 @@ jdbc:shardingsphere:classpath:config.yaml
 ```
 jdbc:shardingsphere:absolutepath:/path/to/config.yaml
 ```
-
-加载 apollo 指定 namespace 中的 yaml 配置文件的 JDBC URL：
-```
-jdbc:shardingsphere:apollo:TEST.test_namespace
-```
diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.en.md b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.en.md
index 1cf11a2dc5cb2..cc72a35f61d27 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.en.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/_index.en.md
@@ -21,7 +21,6 @@ ShardingSphere-JDBC provides a JDBC Driver, which can be used only through confi
 - Configuration file loading rule:
   - `absolutepath:` prefix means to load the configuration file from the absolute path
   - `classpath:` prefix indicates that the configuration file is loaded from the classpath
-  - `apollo:` prefix means to load the configuration file from apollo
 
 ## Procedure
 
@@ -35,16 +34,6 @@ ShardingSphere-JDBC provides a JDBC Driver, which can be used only through confi
 </dependency>
 ```
 
-If you use the apollo configuration method, you also need to introduce the `apollo-client` dependency:
-
-```xml
-<dependency>
-    <groupId>com.ctrip.framework.apollo</groupId>
-    <artifactId>apollo-client</artifactId>
-    <version>${apollo-client.version}</version>
-</dependency>
-```
-
 2. Use drive
 
 * Use native drivers:
@@ -103,8 +92,3 @@ Load JDBC URL of config.yaml profile in absolute path
 ```
 jdbc:shardingsphere:absolutepath:/path/to/config.yaml
 ```
-
-Load JDBC URL of the yaml configuration file in the specified namespace of apollo:
-```
-jdbc:shardingsphere:apollo:TEST.test_namespace
-```
diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.cn.md b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.cn.md
index d3e5fd7e12cb2..d88b9e8fc9af9 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.cn.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.cn.md
@@ -29,7 +29,7 @@ spring.datasource.driver-class-name=org.apache.shardingsphere.driver.ShardingSph
 spring.datasource.url=jdbc:shardingsphere:classpath:xxx.yaml
 ```
 
-`spring.datasource.url` 中的 YAML 配置文件当前支持通过三种方式获取，绝对路径 `absolutepath:`、Apollo 配置中心 `apollo:` 以及 CLASSPATH `classpath:`，具体可参考 `org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider` 的实现。
+`spring.datasource.url` 中的 YAML 配置文件当前支持通过两种方式获取，绝对路径 `absolutepath:` 以及 CLASSPATH `classpath:`，具体可参考 `org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider` 的实现。
 
 ### 使用数据源
 
diff --git a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.en.md b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.en.md
index 30c796166788e..1e57790429afe 100644
--- a/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.en.md
+++ b/docs/document/content/user-manual/shardingsphere-jdbc/yaml-config/jdbc-driver/spring-boot/_index.en.md
@@ -29,7 +29,7 @@ spring.datasource.driver-class-name=org.apache.shardingsphere.driver.ShardingSph
 spring.datasource.url=jdbc:shardingsphere:classpath:xxx.yaml
 ```
 
-The YAML configuration file in 'spring.datasource.url' currently support in three ways, the absolute path 'absolutepath:', Apollo configuration center 'apollo:', and CLASSPATH 'classpath:', which can be referred to `org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider`'s implementation for details.
+The YAML configuration file in 'spring.datasource.url' currently support in two ways, the absolute path 'absolutepath:' and CLASSPATH 'classpath:', which can be referred to `org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider`'s implementation for details.
 
 ### Use Data Source
 
diff --git a/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl b/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl
index 95ef824f7b5e4..2ed8a6903a08b 100644
--- a/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl
+++ b/examples/shardingsphere-jdbc-example-generator/src/main/resources/template/resources/registry.ftl
@@ -40,13 +40,9 @@ registry {
 }
 
 config {
-  # file、apollo、zk
+  # file、zk
   type = "file"
 
-  apollo {
-    app.id = "fescar-server"
-    apollo.meta = "http://192.168.1.204:8801"
-  }
   zk {
     serverAddr = "127.0.0.1:2181"
     session.timeout = 6000
diff --git a/infra/common/pom.xml b/infra/common/pom.xml
index e73e40518edc0..f8c529333b49d 100644
--- a/infra/common/pom.xml
+++ b/infra/common/pom.xml
@@ -83,11 +83,6 @@
             <artifactId>shardingsphere-infra-data-source-pool-hikari</artifactId>
             <version>${project.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.apache.shardingsphere</groupId>
-            <artifactId>shardingsphere-infra-data-source-pool-dbcp</artifactId>
-            <version>${project.version}</version>
-        </dependency>
         <dependency>
             <groupId>org.apache.shardingsphere</groupId>
             <artifactId>shardingsphere-parser-sql-engine</artifactId>
diff --git a/jdbc/core/pom.xml b/jdbc/core/pom.xml
index bae493cf8ccf2..c1a55e0360823 100644
--- a/jdbc/core/pom.xml
+++ b/jdbc/core/pom.xml
@@ -200,11 +200,5 @@
             <groupId>com.zaxxer</groupId>
             <artifactId>HikariCP</artifactId>
         </dependency>
-        
-        <dependency>
-            <groupId>com.ctrip.framework.apollo</groupId>
-            <artifactId>apollo-client</artifactId>
-        </dependency>
-        
     </dependencies>
 </project>
diff --git a/jdbc/core/src/main/java/org/apache/shardingsphere/driver/jdbc/core/driver/spi/ApolloURLProvider.java b/jdbc/core/src/main/java/org/apache/shardingsphere/driver/jdbc/core/driver/spi/ApolloURLProvider.java
deleted file mode 100644
index f267cf12f72a7..0000000000000
--- a/jdbc/core/src/main/java/org/apache/shardingsphere/driver/jdbc/core/driver/spi/ApolloURLProvider.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.driver.jdbc.core.driver.spi;
-
-import com.ctrip.framework.apollo.ConfigFile;
-import com.ctrip.framework.apollo.ConfigService;
-import com.ctrip.framework.apollo.core.enums.ConfigFileFormat;
-import com.google.common.base.Preconditions;
-import com.google.common.base.Strings;
-import org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider;
-
-import java.nio.charset.StandardCharsets;
-
-/**
- * Apollo URL provider.
- */
-public final class ApolloURLProvider implements ShardingSphereURLProvider {
-    
-    private static final String APOLLO_TYPE = "apollo:";
-    
-    @Override
-    public boolean accept(final String url) {
-        return !Strings.isNullOrEmpty(url) && url.contains(APOLLO_TYPE);
-    }
-    
-    @Override
-    public byte[] getContent(final String url, final String urlPrefix) {
-        String configPath = url.substring(urlPrefix.length(), url.contains("?") ? url.indexOf('?') : url.length());
-        String namespace = configPath.substring(APOLLO_TYPE.length());
-        Preconditions.checkArgument(!namespace.isEmpty(), "Apollo namespace is required in ShardingSphere URL.");
-        ConfigFile configFile = ConfigService.getConfigFile(namespace, ConfigFileFormat.YAML);
-        return configFile.getContent().getBytes(StandardCharsets.UTF_8);
-    }
-}
diff --git a/jdbc/core/src/main/resources/META-INF/services/org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider b/jdbc/core/src/main/resources/META-INF/services/org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider
index 5ccd96e77e8cd..df99d5c8e8e50 100644
--- a/jdbc/core/src/main/resources/META-INF/services/org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider
+++ b/jdbc/core/src/main/resources/META-INF/services/org.apache.shardingsphere.driver.jdbc.core.driver.ShardingSphereURLProvider
@@ -17,4 +17,3 @@
 
 org.apache.shardingsphere.driver.jdbc.core.driver.spi.AbsolutePathURLProvider
 org.apache.shardingsphere.driver.jdbc.core.driver.spi.ClasspathURLProvider
-org.apache.shardingsphere.driver.jdbc.core.driver.spi.ApolloURLProvider
diff --git a/jdbc/core/src/test/java/org/apache/shardingsphere/driver/jdbc/core/driver/ShardingSphereURLManagerTest.java b/jdbc/core/src/test/java/org/apache/shardingsphere/driver/jdbc/core/driver/ShardingSphereURLManagerTest.java
index ce12dec26a0b5..6e27d45c13007 100644
--- a/jdbc/core/src/test/java/org/apache/shardingsphere/driver/jdbc/core/driver/ShardingSphereURLManagerTest.java
+++ b/jdbc/core/src/test/java/org/apache/shardingsphere/driver/jdbc/core/driver/ShardingSphereURLManagerTest.java
@@ -17,28 +17,18 @@
 
 package org.apache.shardingsphere.driver.jdbc.core.driver;
 
-import com.ctrip.framework.apollo.ConfigFile;
-import com.ctrip.framework.apollo.ConfigService;
-import com.ctrip.framework.apollo.core.enums.ConfigFileFormat;
 import org.apache.shardingsphere.driver.jdbc.exception.syntax.URLProviderNotFoundException;
 import org.apache.shardingsphere.test.mock.AutoMockExtension;
-import org.apache.shardingsphere.test.mock.StaticMockSettings;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 
-import java.nio.charset.StandardCharsets;
 import java.util.Objects;
 
 import static org.hamcrest.CoreMatchers.is;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.jupiter.api.Assertions.assertThrows;
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyString;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
 
 @ExtendWith(AutoMockExtension.class)
-@StaticMockSettings(ConfigService.class)
 class ShardingSphereURLManagerTest {
     
     private final int fooDriverConfigLength = 999;
@@ -62,14 +52,4 @@ void assertToAbsolutePathConfigurationFile() {
         byte[] actual = ShardingSphereURLManager.getContent("jdbc:shardingsphere:absolutepath:" + absolutePath, urlPrefix);
         assertThat(actual.length, is(fooDriverConfigLength));
     }
-    
-    @Test
-    void assertToApolloConfigurationFile() {
-        ConfigFile configFile = mock(ConfigFile.class);
-        when(configFile.getContent()).thenReturn("config content");
-        when(ConfigService.getConfigFile(anyString(), any(ConfigFileFormat.class))).thenReturn(configFile);
-        String url = "jdbc:shardingsphere:apollo:namespace";
-        byte[] content = ShardingSphereURLManager.getContent(url, urlPrefix);
-        assertThat("config content".getBytes(StandardCharsets.UTF_8), is(content));
-    }
 }
diff --git a/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf b/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf
index 95ef824f7b5e4..2ed8a6903a08b 100644
--- a/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf
+++ b/kernel/transaction/type/base/seata-at/src/test/resources/registry.conf
@@ -40,13 +40,9 @@ registry {
 }
 
 config {
-  # file、apollo、zk
+  # file、zk
   type = "file"
 
-  apollo {
-    app.id = "fescar-server"
-    apollo.meta = "http://192.168.1.204:8801"
-  }
   zk {
     serverAddr = "127.0.0.1:2181"
     session.timeout = 6000
diff --git a/pom.xml b/pom.xml
index 616c5b4dd9a43..88ae4008f759f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -93,7 +93,6 @@
         <curator.version>5.4.0</curator.version>
         <jetcd.version>0.7.5</jetcd.version>
         <grpc.version>1.51.0</grpc.version>
-        <apollo-client.version>1.9.0</apollo-client.version>
         
         <elasticjob.version>3.0.3</elasticjob.version>
         
@@ -111,7 +110,6 @@
         <hbase.client.version>1.7.1</hbase.client.version>
         
         <hikari-cp.version>4.0.3</hikari-cp.version>
-        <commons-dbcp2.version>2.9.0</commons-dbcp2.version>
         
         <junit.version>5.9.2</junit.version>
         <hamcrest.version>2.2</hamcrest.version>
@@ -412,12 +410,6 @@
                 <artifactId>grpc-all</artifactId>
                 <version>${grpc.version}</version>
             </dependency>
-            <dependency>
-                <groupId>com.ctrip.framework.apollo</groupId>
-                <artifactId>apollo-client</artifactId>
-                <version>${apollo-client.version}</version>
-                <scope>provided</scope>
-            </dependency>
             
             <dependency>
                 <groupId>org.apache.shardingsphere.elasticjob</groupId>
@@ -530,12 +522,6 @@
                 <version>${hikari-cp.version}</version>
                 <scope>test</scope>
             </dependency>
-            <dependency>
-                <groupId>org.apache.commons</groupId>
-                <artifactId>commons-dbcp2</artifactId>
-                <version>${commons-dbcp2.version}</version>
-                <scope>test</scope>
-            </dependency>
             
             <dependency>
                 <groupId>org.junit.jupiter</groupId>
diff --git a/proxy/bootstrap/pom.xml b/proxy/bootstrap/pom.xml
index 45f69f7f720d8..1f30c4d35b5b2 100644
--- a/proxy/bootstrap/pom.xml
+++ b/proxy/bootstrap/pom.xml
@@ -142,11 +142,6 @@
             <artifactId>HikariCP</artifactId>
             <scope>runtime</scope>
         </dependency>
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-dbcp2</artifactId>
-            <scope>runtime</scope>
-        </dependency>
         
         <dependency>
             <groupId>ch.qos.logback</groupId>

From 898dcc9a84f9344a4b27b9e80f24d7d1595d9fe4 Mon Sep 17 00:00:00 2001
From: kanha gupta <92207457+kanha-gupta@users.noreply.github.com>
Date: Tue, 26 Sep 2023 08:56:52 +0530
Subject: [PATCH 13/13] WithSegment supported (#28555)

---
 .../converter/segment/with/WithConverter.java | 66 +++++++++++++++++++
 .../delete/DeleteStatementConverter.java      | 13 +++-
 .../converter/SQLNodeConverterEngineIT.java   |  2 +-
 .../src/test/resources/converter/delete.xml   |  8 ++-
 4 files changed, 83 insertions(+), 6 deletions(-)
 create mode 100644 kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/segment/with/WithConverter.java

diff --git a/kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/segment/with/WithConverter.java b/kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/segment/with/WithConverter.java
new file mode 100644
index 0000000000000..326ef647bbb18
--- /dev/null
+++ b/kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/segment/with/WithConverter.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.shardingsphere.sqlfederation.compiler.converter.segment.with;
+
+import org.apache.calcite.sql.SqlIdentifier;
+import org.apache.calcite.sql.SqlNode;
+import org.apache.calcite.sql.SqlNodeList;
+import org.apache.calcite.sql.SqlWithItem;
+import org.apache.calcite.sql.SqlWith;
+import org.apache.calcite.sql.parser.SqlParserPos;
+import org.apache.shardingsphere.sql.parser.sql.common.segment.dml.column.ColumnSegment;
+import org.apache.shardingsphere.sql.parser.sql.common.segment.generic.WithSegment;
+import org.apache.shardingsphere.sqlfederation.compiler.converter.segment.expression.ExpressionConverter;
+import org.apache.shardingsphere.sqlfederation.compiler.converter.statement.select.SelectStatementConverter;
+
+import java.util.Collection;
+import java.util.Optional;
+import java.util.stream.Collectors;
+
+/**
+ * With converter.
+ */
+public final class WithConverter {
+    
+    /**
+     * Convert the given WithSegment and query into an SqlNodeList.
+     *
+     * @param withSegment with segment
+     * @param query SqlNode
+     * @return SqlNodeList
+     */
+    public Optional<SqlNodeList> convert(final WithSegment withSegment, final SqlNode query) {
+        SqlIdentifier name = new SqlIdentifier(withSegment.getCommonTableExpressions().iterator().next().getIdentifier().getValue(), SqlParserPos.ZERO);
+        SqlNode selectSubquery = new SelectStatementConverter().convert(withSegment.getCommonTableExpressions().iterator().next().getSubquery().getSelect());
+        ExpressionConverter converter = new ExpressionConverter();
+        Collection<ColumnSegment> collectionColumns = withSegment.getCommonTableExpressions().iterator().next().getColumns();
+        Collection<SqlNode> convertedColumns;
+        SqlNodeList columns = null;
+        if (!collectionColumns.isEmpty()) {
+            convertedColumns = collectionColumns.stream().map(converter::convert).filter(Optional::isPresent).map(Optional::get).collect(Collectors.toList());
+            columns = new SqlNodeList(convertedColumns, SqlParserPos.ZERO);
+        }
+        SqlWithItem sqlWithItem = new SqlWithItem(SqlParserPos.ZERO, name, columns, selectSubquery);
+        SqlNodeList sqlWithItems = new SqlNodeList(SqlParserPos.ZERO);
+        sqlWithItems.add(sqlWithItem);
+        SqlWith sqlWith = new SqlWith(SqlParserPos.ZERO, sqlWithItems, query);
+        SqlNodeList result = new SqlNodeList(SqlParserPos.ZERO);
+        result.add(sqlWith);
+        return Optional.of(result);
+    }
+}
diff --git a/kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/statement/delete/DeleteStatementConverter.java b/kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/statement/delete/DeleteStatementConverter.java
index 154bb26f6db22..a60ed85ce220a 100644
--- a/kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/statement/delete/DeleteStatementConverter.java
+++ b/kernel/sql-federation/core/src/main/java/org/apache/shardingsphere/sqlfederation/compiler/converter/statement/delete/DeleteStatementConverter.java
@@ -24,12 +24,14 @@
 import org.apache.calcite.sql.SqlOrderBy;
 import org.apache.calcite.sql.parser.SqlParserPos;
 import org.apache.shardingsphere.sql.parser.sql.common.segment.dml.pagination.limit.LimitSegment;
+import org.apache.shardingsphere.sql.parser.sql.common.segment.generic.WithSegment;
 import org.apache.shardingsphere.sql.parser.sql.common.statement.dml.DeleteStatement;
 import org.apache.shardingsphere.sql.parser.sql.dialect.handler.dml.DeleteStatementHandler;
 import org.apache.shardingsphere.sqlfederation.compiler.converter.segment.from.TableConverter;
 import org.apache.shardingsphere.sqlfederation.compiler.converter.segment.limit.PaginationValueSQLConverter;
 import org.apache.shardingsphere.sqlfederation.compiler.converter.segment.orderby.OrderByConverter;
 import org.apache.shardingsphere.sqlfederation.compiler.converter.segment.where.WhereConverter;
+import org.apache.shardingsphere.sqlfederation.compiler.converter.segment.with.WithConverter;
 import org.apache.shardingsphere.sqlfederation.compiler.converter.statement.SQLStatementConverter;
 
 import java.util.Optional;
@@ -41,7 +43,7 @@ public final class DeleteStatementConverter implements SQLStatementConverter<Del
     
     @Override
     public SqlNode convert(final DeleteStatement deleteStatement) {
-        SqlDelete sqlDelete = convertDelete(deleteStatement);
+        SqlNode sqlDelete = convertDelete(deleteStatement);
         SqlNodeList orderBy = DeleteStatementHandler.getOrderBySegment(deleteStatement).flatMap(optional -> new OrderByConverter().convert(optional)).orElse(SqlNodeList.EMPTY);
         Optional<LimitSegment> limit = DeleteStatementHandler.getLimitSegment(deleteStatement);
         if (limit.isPresent()) {
@@ -52,10 +54,15 @@ public SqlNode convert(final DeleteStatement deleteStatement) {
         return orderBy.isEmpty() ? sqlDelete : new SqlOrderBy(SqlParserPos.ZERO, sqlDelete, orderBy, null, null);
     }
     
-    private SqlDelete convertDelete(final DeleteStatement deleteStatement) {
+    private SqlNode convertDelete(final DeleteStatement deleteStatement) {
         SqlNode deleteTable = new TableConverter().convert(deleteStatement.getTable()).orElseThrow(IllegalStateException::new);
         SqlNode condition = deleteStatement.getWhere().flatMap(optional -> new WhereConverter().convert(optional)).orElse(null);
         SqlIdentifier alias = deleteStatement.getTable().getAliasName().map(optional -> new SqlIdentifier(optional, SqlParserPos.ZERO)).orElse(null);
-        return new SqlDelete(SqlParserPos.ZERO, deleteTable, condition, null, alias);
+        SqlDelete sqlDelete = new SqlDelete(SqlParserPos.ZERO, deleteTable, condition, null, alias);
+        Optional<WithSegment> with = DeleteStatementHandler.getWithSegment(deleteStatement);
+        if (with.isPresent()) {
+            return new WithConverter().convert(DeleteStatementHandler.getWithSegment(deleteStatement).get(), sqlDelete).get();
+        }
+        return sqlDelete;
     }
 }
diff --git a/test/it/optimizer/src/test/java/org/apache/shardingsphere/test/it/optimizer/converter/SQLNodeConverterEngineIT.java b/test/it/optimizer/src/test/java/org/apache/shardingsphere/test/it/optimizer/converter/SQLNodeConverterEngineIT.java
index fc1233355d9a9..708fb470cc222 100644
--- a/test/it/optimizer/src/test/java/org/apache/shardingsphere/test/it/optimizer/converter/SQLNodeConverterEngineIT.java
+++ b/test/it/optimizer/src/test/java/org/apache/shardingsphere/test/it/optimizer/converter/SQLNodeConverterEngineIT.java
@@ -89,7 +89,7 @@ private static class TestCaseArgumentsProvider implements ArgumentsProvider {
         
         @Override
         public Stream<? extends Arguments> provideArguments(final ExtensionContext extensionContext) {
-            return getTestParameters("MySQL", "PostgreSQL", "openGauss", "Oracle").stream();
+            return getTestParameters("MySQL", "PostgreSQL", "openGauss", "Oracle", "SQLServer").stream();
         }
         
         private Collection<Arguments> getTestParameters(final String... databaseTypes) {
diff --git a/test/it/optimizer/src/test/resources/converter/delete.xml b/test/it/optimizer/src/test/resources/converter/delete.xml
index 7145066efdb6b..1f320631d0bed 100644
--- a/test/it/optimizer/src/test/resources/converter/delete.xml
+++ b/test/it/optimizer/src/test/resources/converter/delete.xml
@@ -36,6 +36,10 @@
     <test-cases sql-case-id="delete_with_schema" expected-sql="DELETE FROM &quot;db1&quot;.&quot;t_order&quot;" db-types="PostgreSQL, openGauss"/>
     <test-cases sql-case-id="delete_with_order_by_row_count" expected-sql="DELETE FROM `t_order` WHERE `order_id` = 1000 AND `user_id` = 1001 AND `status` = 'init' ORDER BY `order_id` LIMIT 10" db-types="MySQL" sql-case-types="LITERAL" />
     <test-cases sql-case-id="delete_with_order_by_row_count" expected-sql="DELETE FROM `t_order` WHERE `order_id` = ? AND `user_id` = ? AND `status` = ? ORDER BY `order_id` LIMIT ?" db-types="MySQL" sql-case-types="PLACEHOLDER" />
-    <test-cases sql-case-id="delete_with_alias" expected-sql="DELETE FROM `t_order` AS `o` AS `o` WHERE `status` = 'init'" db-types="MySQL,SQLServer" sql-case-types="LITERAL" />
-    <test-cases sql-case-id="delete_with_alias" expected-sql="DELETE FROM `t_order` AS `o` AS `o` WHERE `status` = ?" db-types="MySQL,SQLServer" sql-case-types="PLACEHOLDER" />
+    <test-cases sql-case-id="delete_with_alias" expected-sql="DELETE FROM `t_order` AS `o` AS `o` WHERE `status` = 'init'" db-types="MySQL" sql-case-types="LITERAL" />
+    <test-cases sql-case-id="delete_with_alias" expected-sql="DELETE FROM [t_order] AS [o] AS [o] WHERE [status] = 'init'" db-types="SQLServer" sql-case-types="LITERAL" />
+    <test-cases sql-case-id="delete_with_alias" expected-sql="DELETE FROM `t_order` AS `o` AS `o` WHERE `status` = ?" db-types="MySQL" sql-case-types="PLACEHOLDER" />
+    <test-cases sql-case-id="delete_with_alias" expected-sql="DELETE FROM [t_order] AS [o] AS [o] WHERE [status] = ?" db-types="SQLServer" sql-case-types="PLACEHOLDER" />
+    <test-cases sql-case-id="delete_with_with_clause" expected-sql="(WITH [cte] ([order_id], [user_id]) AS (SELECT [order_id], [user_id] FROM [t_order]) DELETE FROM ([cte], [t_order]) WHERE [t_order].[order_id] = [cte].[order_id])" db-types="SQLServer" />
+    <test-cases sql-case-id="delete_without_columns_with_with_clause" expected-sql="(WITH [cte] AS (SELECT [order_id], [user_id] FROM [t_order]) DELETE FROM ([cte], [t_order]) WHERE [t_order].[order_id] = [cte].[order_id])" db-types="SQLServer" />
 </sql-node-converter-test-cases>