bump version to 2.4.0-SNAPSHOT

CHANGES.md

@@ -2,18 +2,10 @@ Changes by Version
 ==================
 Release Notes.
 
-Apollo 2.3.0
+Apollo 2.4.0
 
 ------------------
-* [Fix circular references on LdapAutoConfiguration](https://github.com/apolloconfig/apollo/pull/5055)
-* [Add comment for clusters and UI display](https://github.com/apolloconfig/apollo/pull/5072)
-* [Fix the issue that the length of private namespaces are mis-calculated](https://github.com/apolloconfig/apollo/pull/5078)
-* [apollo assembly optimization](https://github.com/apolloconfig/apollo/pull/5035)
-* [update the config item table column width](https://github.com/apolloconfig/apollo/pull/5131)
-* [sync apollo portal server config to apollo quick start server](https://github.com/apolloconfig/apollo/pull/5134)
-* [Fix the role permission deletion issue when appid contains '_'](https://github.com/apolloconfig/apollo/pull/5150)
-* [fix: -XX:HeapDumpPath doesn't ready when meet OOM](https://github.com/apolloconfig/apollo/pull/5157)
-* [Fix the error occurred when using configuration retention feature](https://github.com/apolloconfig/apollo/pull/5162)
+* 
 
 ------------------
-All issues and pull requests are [here](https://github.com/apolloconfig/apollo/milestone/14?closed=1)
+All issues and pull requests are [here](https://github.com/apolloconfig/apollo/milestone/15?closed=1)

changes/changes-2.3.0.md

@@ -0,0 +1,19 @@
+Changes by Version
+==================
+Release Notes.
+
+Apollo 2.3.0
+
+------------------
+* [Fix circular references on LdapAutoConfiguration](https://github.com/apolloconfig/apollo/pull/5055)
+* [Add comment for clusters and UI display](https://github.com/apolloconfig/apollo/pull/5072)
+* [Fix the issue that the length of private namespaces are mis-calculated](https://github.com/apolloconfig/apollo/pull/5078)
+* [apollo assembly optimization](https://github.com/apolloconfig/apollo/pull/5035)
+* [update the config item table column width](https://github.com/apolloconfig/apollo/pull/5131)
+* [sync apollo portal server config to apollo quick start server](https://github.com/apolloconfig/apollo/pull/5134)
+* [Fix the role permission deletion issue when appid contains '_'](https://github.com/apolloconfig/apollo/pull/5150)
+* [fix: -XX:HeapDumpPath doesn't ready when meet OOM](https://github.com/apolloconfig/apollo/pull/5157)
+* [Fix the error occurred when using configuration retention feature](https://github.com/apolloconfig/apollo/pull/5162)
+
+------------------
+All issues and pull requests are [here](https://github.com/apolloconfig/apollo/milestone/14?closed=1)

pom.xml

@@ -60,7 +60,7 @@
 	</developers>
 
 	<properties>
-		<revision>2.3.0</revision>
+		<revision>2.4.0-SNAPSHOT</revision>
 		<java.version>1.8</java.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<apollo-java.version>2.2.0</apollo-java.version>