diff --git a/flink-cdc-cli/pom.xml b/flink-cdc-cli/pom.xml
index 219bc06f82..46ebc2df49 100644
--- a/flink-cdc-cli/pom.xml
+++ b/flink-cdc-cli/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-common/pom.xml b/flink-cdc-common/pom.xml
index bc876efdc4..38530c2542 100644
--- a/flink-cdc-common/pom.xml
+++ b/flink-cdc-common/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-composer/pom.xml b/flink-cdc-composer/pom.xml
index 3dc9837381..8c1c3d00ed 100644
--- a/flink-cdc-composer/pom.xml
+++ b/flink-cdc-composer/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-pipeline-connectors/pom.xml b/flink-cdc-connect/cdc-pipeline-connectors/pom.xml
index 8feaf7d98a..08cf08cdea 100644
--- a/flink-cdc-connect/cdc-pipeline-connectors/pom.xml
+++ b/flink-cdc-connect/cdc-pipeline-connectors/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-cdc-base/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-cdc-base/pom.xml
index 23954e274d..14ea943fe1 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-cdc-base/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-cdc-base/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-db2-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-db2-cdc/pom.xml
index 77bb62aeb3..06d0c292cc 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-db2-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-db2-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-debezium/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-debezium/pom.xml
index 39ffbb37a5..1b40e1a6df 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-debezium/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-debezium/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-mongodb-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-mongodb-cdc/pom.xml
index 8959756bf7..77106ab14a 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-mongodb-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-mongodb-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-mysql-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-mysql-cdc/pom.xml
index fd34bbc27b..d608dc4a5d 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-mysql-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-mysql-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-oceanbase-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-oceanbase-cdc/pom.xml
index df9d7c2f2d..3c9486e988 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-oceanbase-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-oceanbase-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <properties>
         <!-- Because of oceanbase docker image can not expose port quickly, so we need to specify testcontainers version to 1.15.3 -->
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-oracle-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-oracle-cdc/pom.xml
index 53794b1509..d295600639 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-oracle-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-oracle-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <properties>
         <xdb.version>19.3.0.0</xdb.version>
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-postgres-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-postgres-cdc/pom.xml
index a9644042e0..7d0adf1084 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-postgres-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-postgres-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-sqlserver-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-sqlserver-cdc/pom.xml
index 8bcb954816..0fb1385c0b 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-sqlserver-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-sqlserver-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-test-util/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-test-util/pom.xml
index 8f3ccede50..f720b2a944 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-test-util/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-test-util/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-tidb-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-tidb-cdc/pom.xml
index 7f11737eb1..3a57d650e0 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-tidb-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-tidb-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-connector-vitess-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-connector-vitess-cdc/pom.xml
index 72348d324b..8279593f6d 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-connector-vitess-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-connector-vitess-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-db2-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-db2-cdc/pom.xml
index 8ab0b0c789..c2f4ca9fae 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-db2-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-db2-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mongodb-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mongodb-cdc/pom.xml
index c507900d29..7beb6970c1 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mongodb-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mongodb-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mysql-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mysql-cdc/pom.xml
index d7ecbccf28..82bb7ca782 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mysql-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-mysql-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oceanbase-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oceanbase-cdc/pom.xml
index 5d1800996a..89b9fd9091 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oceanbase-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oceanbase-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oracle-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oracle-cdc/pom.xml
index f619c10ebd..f8fb09b0e5 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oracle-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-oracle-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-postgres-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-postgres-cdc/pom.xml
index 852098a562..5c5b9293c8 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-postgres-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-postgres-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-sqlserver-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-sqlserver-cdc/pom.xml
index 5c2ca1c192..1f3c6cc1cb 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-sqlserver-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-sqlserver-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-tidb-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-tidb-cdc/pom.xml
index 7212096877..a70051ae04 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-tidb-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-tidb-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-vitess-cdc/pom.xml b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-vitess-cdc/pom.xml
index e81fc86bf4..697f396afd 100644
--- a/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-vitess-cdc/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/flink-sql-connector-vitess-cdc/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>cdc-source-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/cdc-source-connectors/pom.xml b/flink-cdc-connect/cdc-source-connectors/pom.xml
index f98bccf727..bb94c8c155 100644
--- a/flink-cdc-connect/cdc-source-connectors/pom.xml
+++ b/flink-cdc-connect/cdc-source-connectors/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connect</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-connect/pom.xml b/flink-cdc-connect/pom.xml
index f55415ecbd..451c547c9c 100644
--- a/flink-cdc-connect/pom.xml
+++ b/flink-cdc-connect/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-dist/pom.xml b/flink-cdc-dist/pom.xml
index c339cd7e1e..7b837c65f1 100644
--- a/flink-cdc-dist/pom.xml
+++ b/flink-cdc-dist/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-e2e-tests/cdc-pipeline-e2e-tests/pom.xml b/flink-cdc-e2e-tests/cdc-pipeline-e2e-tests/pom.xml
index 6f99696336..916e523ab0 100644
--- a/flink-cdc-e2e-tests/cdc-pipeline-e2e-tests/pom.xml
+++ b/flink-cdc-e2e-tests/cdc-pipeline-e2e-tests/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-e2e-tests/cdc-source-e2e-tests/pom.xml b/flink-cdc-e2e-tests/cdc-source-e2e-tests/pom.xml
index 137d2a96ac..3ec7c2066a 100644
--- a/flink-cdc-e2e-tests/cdc-source-e2e-tests/pom.xml
+++ b/flink-cdc-e2e-tests/cdc-source-e2e-tests/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-e2e-tests</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-e2e-tests/pom.xml b/flink-cdc-e2e-tests/pom.xml
index b52fc8b139..db78f44297 100644
--- a/flink-cdc-e2e-tests/pom.xml
+++ b/flink-cdc-e2e-tests/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/flink-cdc-runtime/pom.xml b/flink-cdc-runtime/pom.xml
index fcec827a1b..f858125b8a 100644
--- a/flink-cdc-runtime/pom.xml
+++ b/flink-cdc-runtime/pom.xml
@@ -19,7 +19,7 @@ under the License.
     <parent>
         <artifactId>flink-cdc-connectors</artifactId>
         <groupId>com.ververica</groupId>
-        <version>2.5-SNAPSHOT</version>
+        <version>3.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index f5e5bdf381..14ceff5379 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@ under the License.
 
     <groupId>com.ververica</groupId>
     <artifactId>flink-cdc-connectors</artifactId>
-    <version>2.5-SNAPSHOT</version>
+    <version>3.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <modules>