diff --git a/Cargo.lock b/Cargo.lock
index 10fc255833b60..63f7654110604 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3944,7 +3944,7 @@ dependencies = [
 
 [[package]]
 name = "delta_btree_map"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "educe",
  "enum-as-inner 0.6.0",
@@ -7233,7 +7233,7 @@ checksum = "78b3ae25bc7c8c38cec158d1f2757ee79e9b3740fbc7ccf0e59e4b08d793fa89"
 
 [[package]]
 name = "local_stats_alloc"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "workspace-hack",
 ]
@@ -9036,7 +9036,7 @@ dependencies = [
 
 [[package]]
 name = "pgwire"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "auto_enums",
@@ -10512,7 +10512,7 @@ dependencies = [
 
 [[package]]
 name = "risedev"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "chrono",
@@ -10545,7 +10545,7 @@ dependencies = [
 
 [[package]]
 name = "risedev-config"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -10558,7 +10558,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave-fields-derive"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "expect-test",
  "indoc",
@@ -10570,7 +10570,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_backup"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -10592,7 +10592,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_batch"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-recursion",
@@ -10637,7 +10637,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_batch_executors"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "assert_matches",
@@ -10683,7 +10683,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_bench"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -10725,7 +10725,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_cmd"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "clap",
  "madsim-tokio",
@@ -10746,7 +10746,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_cmd_all"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -10780,7 +10780,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "ahash 0.8.11",
  "anyhow",
@@ -10898,7 +10898,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_estimate_size"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "bytes",
  "educe",
@@ -10913,7 +10913,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_heap_profiling"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "chrono",
@@ -10928,7 +10928,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_metrics"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "auto_impl",
  "bytes",
@@ -10965,7 +10965,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_proc_macro"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "bae",
  "itertools 0.13.0",
@@ -10977,7 +10977,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_secret"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "aes-gcm",
  "anyhow",
@@ -10994,7 +10994,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_service"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "async-trait",
  "axum",
@@ -11018,7 +11018,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_compaction_test"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -11046,7 +11046,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_compactor"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "async-trait",
  "await-tree",
@@ -11070,7 +11070,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_compute"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -11118,7 +11118,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_connector"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "apache-avro 0.16.0",
@@ -11252,7 +11252,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_connector_codec"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "apache-avro 0.16.0",
@@ -11284,7 +11284,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_ctl"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "bytes",
@@ -11326,7 +11326,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_dml"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "assert_matches",
  "criterion",
@@ -11350,7 +11350,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_e2e_extended_mode_test"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "chrono",
@@ -11365,7 +11365,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_error"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "bincode 1.3.3",
@@ -11381,7 +11381,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_expr"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -11420,7 +11420,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_expr_impl"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "aho-corasick",
  "anyhow",
@@ -11487,7 +11487,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_frontend"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "arc-swap",
@@ -11578,7 +11578,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_frontend_macro"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -11587,7 +11587,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_hummock_sdk"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "bytes",
  "easy-ext",
@@ -11606,7 +11606,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_hummock_test"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "async-trait",
  "bytes",
@@ -11639,7 +11639,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_hummock_trace"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "async-trait",
  "bincode 2.0.0-rc.3",
@@ -11716,7 +11716,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_license"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "expect-test",
  "jsonbb",
@@ -11731,7 +11731,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_mem_table_spill_test"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "async-trait",
  "bytes",
@@ -11747,7 +11747,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "arc-swap",
@@ -11828,7 +11828,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_dashboard"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "axum",
@@ -11849,7 +11849,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_model"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "prost 0.13.1",
  "risingwave_common",
@@ -11862,7 +11862,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_model_migration"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "async-std",
  "easy-ext",
@@ -11875,7 +11875,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_node"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -11908,7 +11908,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_service"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -11937,7 +11937,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_object_store"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "async-trait",
  "await-tree",
@@ -11973,7 +11973,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_pb"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "enum-as-inner 0.6.0",
  "fs-err",
@@ -11995,7 +11995,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_planner_test"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "expect-test",
@@ -12017,7 +12017,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_regress_test"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -12031,7 +12031,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_rpc_client"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -12066,7 +12066,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_rt"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "await-tree",
  "console",
@@ -12153,7 +12153,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_sqlparser"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "console",
@@ -12174,7 +12174,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_sqlsmith"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "chrono",
@@ -12202,7 +12202,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_state_cleaning_test"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -12222,7 +12222,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_storage"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "ahash 0.8.11",
  "anyhow",
@@ -12294,7 +12294,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_stream"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "anyhow",
  "arc-swap",
@@ -12366,7 +12366,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_telemetry_event"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "jsonbb",
  "madsim-tokio",
@@ -12381,7 +12381,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_test_runner"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "fail",
  "sync-point",
@@ -12390,7 +12390,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_variables"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "chrono",
  "workspace-hack",
@@ -16654,7 +16654,7 @@ dependencies = [
 
 [[package]]
 name = "with_options"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -16675,7 +16675,7 @@ dependencies = [
 
 [[package]]
 name = "workspace-config"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 dependencies = [
  "libz-sys",
  "log",
@@ -16688,7 +16688,7 @@ dependencies = [
 
 [[package]]
 name = "workspace-hack"
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 
 [[package]]
 name = "wyz"
diff --git a/Cargo.toml b/Cargo.toml
index 28ac82c8e1b6e..ea0cbcfd40509 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -73,7 +73,7 @@ exclude = ["e2e_test/udf/wasm", "lints"]
 resolver = "2"
 
 [workspace.package]
-version = "2.2.0-alpha"
+version = "2.2.0-rc.1"
 edition = "2021"
 homepage = "https://github.com/risingwavelabs/risingwave"
 keywords = ["sql", "database", "streaming"]
diff --git a/docker/docker-compose-distributed.yml b/docker/docker-compose-distributed.yml
index 2ad66049f1a98..585958d4c21ca 100644
--- a/docker/docker-compose-distributed.yml
+++ b/docker/docker-compose-distributed.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   compactor-0:
     <<: *image
diff --git a/docker/docker-compose-with-azblob.yml b/docker/docker-compose-with-azblob.yml
index 6b32b7357c8a3..b4415b269a8bc 100644
--- a/docker/docker-compose-with-azblob.yml
+++ b/docker/docker-compose-with-azblob.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image
diff --git a/docker/docker-compose-with-gcs.yml b/docker/docker-compose-with-gcs.yml
index 7a25348a2c9ff..1e62e6ebf007e 100644
--- a/docker/docker-compose-with-gcs.yml
+++ b/docker/docker-compose-with-gcs.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image
diff --git a/docker/docker-compose-with-local-fs.yml b/docker/docker-compose-with-local-fs.yml
index 9bfd551809328..213806972e06a 100644
--- a/docker/docker-compose-with-local-fs.yml
+++ b/docker/docker-compose-with-local-fs.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image
diff --git a/docker/docker-compose-with-obs.yml b/docker/docker-compose-with-obs.yml
index e1665b0ee0298..a47f7dc421d8f 100644
--- a/docker/docker-compose-with-obs.yml
+++ b/docker/docker-compose-with-obs.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image
diff --git a/docker/docker-compose-with-oss.yml b/docker/docker-compose-with-oss.yml
index de9e4c727e760..a6238b13dbf91 100644
--- a/docker/docker-compose-with-oss.yml
+++ b/docker/docker-compose-with-oss.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image
diff --git a/docker/docker-compose-with-s3.yml b/docker/docker-compose-with-s3.yml
index b00149c0c175b..2f5d1b9eddc1f 100644
--- a/docker/docker-compose-with-s3.yml
+++ b/docker/docker-compose-with-s3.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image
diff --git a/docker/docker-compose-with-sqlite.yml b/docker/docker-compose-with-sqlite.yml
index ae0b2f31b07b2..4bed829a948f9 100644
--- a/docker/docker-compose-with-sqlite.yml
+++ b/docker/docker-compose-with-sqlite.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index eb0ee6a9b02a2..e1d550ede0bb2 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,6 +1,6 @@
 ---
 x-image: &image
-  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.1.0-rc.2}
+  image: ${RW_IMAGE:-risingwavelabs/risingwave:v2.2.0-rc.1}
 services:
   risingwave-standalone:
     <<: *image