Merge pull request #417 from CodingCattwo/dev132

upgrade tomcat springboot

build.gradle

@@ -40,7 +40,7 @@ List spring =[
 
 ]
 
-def spring_boot_version="1.5.9.RELEASE"
+def spring_boot_version="1.5.22.RELEASE"
 List spring_boot =[
 	"org.springframework.boot:spring-boot-starter-web:$spring_boot_version",
 	"org.springframework.boot:spring-boot-autoconfigure:$spring_boot_version",
@@ -79,8 +79,18 @@ List jackson = [
 	"com.fasterxml.jackson.datatype:jackson-datatype-jsr310:$jackson_version"
 ]
 
+// cover old version
+def tomcat_version = "8.5.56"
+List tomcat = [
+	"org.apache.tomcat.embed:tomcat-embed-core:$tomcat_version",
+	"org.apache.tomcat.embed:tomcat-embed-el:$tomcat_version",
+	"org.apache.tomcat.embed:tomcat-embed-websocket:$tomcat_version",
+	"org.apache.tomcat:tomcat-jdbc:$tomcat_version",
+	"org.apache.tomcat:tomcat-juli:$tomcat_version"
+]
+
 dependencies {
-  compile spring,spring_boot,swagger,logger,jaxb,jackson
+  	compile spring,spring_boot,swagger,logger,jaxb,jackson,tomcat
 	compile ('org.fisco-bcos:web3sdk:2.4.1')
 	// support guomi/ecdsa same time, support solcJ-0.5.2
 	compile ('org.fisco-bcos:solcJ:0.4.25-rc1')