diff --git a/pom.xml b/pom.xml
index 74531de..70c664d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,9 +13,7 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
@@ -27,7 +25,7 @@
     <groupId>org.apache.seatunnel</groupId>
     <artifactId>seatunnel</artifactId>
     <packaging>pom</packaging>
-    <version>${revision}</version>
+    <version>2.1.2</version>
 
     <name>SeaTunnel</name>
 
@@ -48,7 +46,7 @@
         <connection>scm:git:https://github.com/apache/incubator-seatunnel.git</connection>
         <developerConnection>scm:git:https://github.com/apache/incubator-seatunnel.git</developerConnection>
         <url>https://github.com/apache/incubator-seatunnel</url>
-        <tag>HEAD</tag>
+        <tag>2.1.2</tag>
     </scm>
 
     <issueManagement>
@@ -774,8 +772,7 @@
                             </goals>
                             <configuration>
                                 <transformers>
-                                    <transformer
-                                            implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
+                                    <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
                                 </transformers>
                             </configuration>
                         </execution>
diff --git a/seatunnel-apis/pom.xml b/seatunnel-apis/pom.xml
index f74018d..2928d4d 100644
--- a/seatunnel-apis/pom.xml
+++ b/seatunnel-apis/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>seatunnel-apis</artifactId>
diff --git a/seatunnel-apis/seatunnel-api-base/pom.xml b/seatunnel-apis/seatunnel-api-base/pom.xml
index 9fe3287..a6a8745 100644
--- a/seatunnel-apis/seatunnel-api-base/pom.xml
+++ b/seatunnel-apis/seatunnel-api-base/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-apis</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -42,4 +40,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-apis/seatunnel-api-flink/pom.xml b/seatunnel-apis/seatunnel-api-flink/pom.xml
index 3afdc7c..7ba97d3 100644
--- a/seatunnel-apis/seatunnel-api-flink/pom.xml
+++ b/seatunnel-apis/seatunnel-api-flink/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-apis</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -95,4 +93,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-apis/seatunnel-api-spark/pom.xml b/seatunnel-apis/seatunnel-api-spark/pom.xml
index 8f4e7ca..80041cf 100644
--- a/seatunnel-apis/seatunnel-api-spark/pom.xml
+++ b/seatunnel-apis/seatunnel-api-spark/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-apis</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -60,4 +58,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-common/pom.xml b/seatunnel-common/pom.xml
index 81b3eb7..1c375e5 100644
--- a/seatunnel-common/pom.xml
+++ b/seatunnel-common/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>seatunnel-common</artifactId>
diff --git a/seatunnel-connectors/pom.xml b/seatunnel-connectors/pom.xml
index ad99622..4c2d777 100644
--- a/seatunnel-connectors/pom.xml
+++ b/seatunnel-connectors/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/seatunnel-connectors/seatunnel-connectors-flink-dist/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink-dist/pom.xml
index 0e3ca69..b2c84bc 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink-dist/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink-dist/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-connectors</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -116,4 +114,8 @@
             </plugin>
         </plugins>
     </build>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink-sql-dist/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink-sql-dist/pom.xml
index 4c74d4c..368e777 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink-sql-dist/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink-sql-dist/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <parent>
     <artifactId>seatunnel-connectors</artifactId>
     <groupId>org.apache.seatunnel</groupId>
-    <version>${revision}</version>
+    <version>2.1.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -73,4 +71,8 @@
       </plugin>
     </plugins>
   </build>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-6/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-6/pom.xml
index 4417439..a3bfc09 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-6/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-6/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <parent>
     <artifactId>seatunnel-connectors-flink-sql</artifactId>
     <groupId>org.apache.seatunnel</groupId>
-    <version>${revision}</version>
+    <version>2.1.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -33,4 +31,8 @@
     </dependency>
   </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-7/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-7/pom.xml
index c472227..f51f917 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-7/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-elasticsearch-7/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <parent>
     <artifactId>seatunnel-connectors-flink-sql</artifactId>
     <groupId>org.apache.seatunnel</groupId>
-    <version>${revision}</version>
+    <version>2.1.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -33,4 +31,8 @@
     </dependency>
   </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-jdbc/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-jdbc/pom.xml
index c8c2533..e192c41 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-jdbc/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-jdbc/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <parent>
     <artifactId>seatunnel-connectors-flink-sql</artifactId>
     <groupId>org.apache.seatunnel</groupId>
-    <version>${revision}</version>
+    <version>2.1.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -32,4 +30,8 @@
       <version>${flink.version}</version>
     </dependency>
   </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-kafka/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-kafka/pom.xml
index ac518a7..d1f880e 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-kafka/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink-sql/flink-sql-connector-kafka/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-connectors-flink-sql</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -33,4 +31,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-connectors/seatunnel-connectors-flink-sql/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink-sql/pom.xml
index 1b4e9be..4b952e4 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink-sql/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink-sql/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <parent>
     <artifactId>seatunnel-connectors</artifactId>
     <groupId>org.apache.seatunnel</groupId>
-    <version>${revision}</version>
+    <version>2.1.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -34,4 +32,8 @@
   </modules>
 
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/pom.xml
index bb3495d..fe7a7ea 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -46,4 +44,8 @@
         <module>seatunnel-connector-flink-http</module>
     </modules>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-clickhouse/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-clickhouse/pom.xml
index cd86170..67f9060 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-clickhouse/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-clickhouse/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -72,4 +70,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-console/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-console/pom.xml
index 3f34b61..b89fb1e 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-console/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-console/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -52,4 +50,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-doris/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-doris/pom.xml
index 4b792b2..a5b6382 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-doris/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-doris/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -56,4 +54,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-druid/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-druid/pom.xml
index 7814f37..09680fd 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-druid/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-druid/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -54,4 +52,8 @@
             <artifactId>calcite-druid</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch6/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch6/pom.xml
index 509cea3..694a909 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch6/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch6/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -60,4 +58,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch7/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch7/pom.xml
index 6772359..edbddb4 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch7/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-elasticsearch7/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -60,4 +58,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-fake/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-fake/pom.xml
index 6f25505..a178e9d 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-fake/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-fake/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -55,4 +53,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-file/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-file/pom.xml
index 31bdf4f..01c47cb 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-file/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-file/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -76,4 +74,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-http/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-http/pom.xml
index 185553a..b7a70c5 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-http/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-http/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <parent>
     <artifactId>seatunnel-connectors-flink</artifactId>
     <groupId>org.apache.seatunnel</groupId>
-    <version>${revision}</version>
+    <version>2.1.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -61,4 +59,8 @@
 
   </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-influxdb/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-influxdb/pom.xml
index da293aa..376fb8c 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-influxdb/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-influxdb/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -45,4 +43,8 @@
             <artifactId>influxdb-java</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-jdbc/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-jdbc/pom.xml
index 9855312..839d1c0 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-jdbc/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-jdbc/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -66,4 +64,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-kafka/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-kafka/pom.xml
index f0022af..f02dbe8 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-kafka/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-kafka/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -58,4 +56,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-socket/pom.xml b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-socket/pom.xml
index 9781a2f..8c9bf5b 100644
--- a/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-socket/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-flink/seatunnel-connector-flink-socket/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -51,4 +49,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark-dist/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark-dist/pom.xml
index 715b7f2..16d19e7 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark-dist/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark-dist/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-connectors</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -187,4 +185,8 @@
             </plugin>
         </plugins>
     </build>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/pom.xml
index 553a54d..2eaa512 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -56,4 +54,8 @@
         <module>seatunnel-connector-spark-webhook</module>
     </modules>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-clickhouse/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-clickhouse/pom.xml
index f9560d0..57db5ff 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-clickhouse/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-clickhouse/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -65,4 +63,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-console/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-console/pom.xml
index a54b053..41c2519 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-console/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-console/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -48,4 +46,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-doris/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-doris/pom.xml
index 4c701f2..51eae3c 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-doris/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-doris/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -68,4 +66,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-elasticsearch/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-elasticsearch/pom.xml
index 792a3e8..e95c909 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-elasticsearch/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-elasticsearch/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -52,4 +50,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-email/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-email/pom.xml
index 650b8c6..ac9ffec 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-email/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-email/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -56,4 +54,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-fake/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-fake/pom.xml
index 8e12232..b4eba53 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-fake/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-fake/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -53,4 +51,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-feishu/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-feishu/pom.xml
index 039d8da..7195a4e 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-feishu/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-feishu/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -52,4 +50,8 @@
             <artifactId>httpclient</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-file/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-file/pom.xml
index 85c3fbd..ee45489 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-file/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-file/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -48,4 +46,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hbase/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hbase/pom.xml
index 8fe340c..a98d012 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hbase/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hbase/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -69,4 +67,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hive/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hive/pom.xml
index 37fda39..e5640eb 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hive/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hive/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -48,4 +46,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-http/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-http/pom.xml
index 758a7fc..ca2888f 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-http/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-http/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -49,4 +47,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hudi/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hudi/pom.xml
index 6c30380..d56c610 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hudi/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-hudi/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -53,4 +51,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-iceberg/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-iceberg/pom.xml
index 678f6d1..a5fdf26 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-iceberg/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-iceberg/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -58,4 +56,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-jdbc/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-jdbc/pom.xml
index 5bcc57a..ea0da4c 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-jdbc/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-jdbc/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -58,4 +56,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kafka/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kafka/pom.xml
index fa39bf9..198ddb5 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kafka/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kafka/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -58,4 +56,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kudu/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kudu/pom.xml
index 750b015..21a2221 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kudu/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-kudu/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -58,4 +56,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-mongodb/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-mongodb/pom.xml
index da7c82a..76c598c 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-mongodb/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-mongodb/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -54,4 +52,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-neo4j/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-neo4j/pom.xml
index 42ce83a..89816d1 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-neo4j/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-neo4j/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -59,4 +57,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-phoenix/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-phoenix/pom.xml
index 1d54e18..ccd4fd7 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-phoenix/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-phoenix/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -59,4 +57,8 @@
 
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-redis/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-redis/pom.xml
index b70120d..a8d2e12 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-redis/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-redis/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -58,4 +56,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-socket/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-socket/pom.xml
index 87a3f84..6c188a4 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-socket/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-socket/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -53,4 +51,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-tidb/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-tidb/pom.xml
index 9955b05..81d4ca5 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-tidb/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-tidb/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-connectors-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -64,4 +62,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-webhook/pom.xml b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-webhook/pom.xml
index 0a7a924..f9525a8 100644
--- a/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-webhook/pom.xml
+++ b/seatunnel-connectors/seatunnel-connectors-spark/seatunnel-connector-spark-webhook/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <parent>
     <groupId>org.apache.seatunnel</groupId>
     <artifactId>seatunnel-connectors-spark</artifactId>
-    <version>${revision}</version>
+    <version>2.1.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -54,4 +52,8 @@
 
   </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-core/pom.xml b/seatunnel-core/pom.xml
index 4aa85c2..478c694 100644
--- a/seatunnel-core/pom.xml
+++ b/seatunnel-core/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/seatunnel-core/seatunnel-core-base/pom.xml b/seatunnel-core/seatunnel-core-base/pom.xml
index 1248fb9..e6e2a21 100644
--- a/seatunnel-core/seatunnel-core-base/pom.xml
+++ b/seatunnel-core/seatunnel-core-base/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-core</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -61,4 +59,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-core/seatunnel-core-flink-sql/pom.xml b/seatunnel-core/seatunnel-core-flink-sql/pom.xml
index 6078e0b..647253b 100644
--- a/seatunnel-core/seatunnel-core-flink-sql/pom.xml
+++ b/seatunnel-core/seatunnel-core-flink-sql/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-core</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -65,4 +63,8 @@
     <build>
         <finalName>${project.name}</finalName>
     </build>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-core/seatunnel-core-flink/pom.xml b/seatunnel-core/seatunnel-core-flink/pom.xml
index bee00a1..1807c58 100644
--- a/seatunnel-core/seatunnel-core-flink/pom.xml
+++ b/seatunnel-core/seatunnel-core-flink/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-core</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -170,4 +168,8 @@
             </build>
         </profile>
     </profiles>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-core/seatunnel-core-spark/pom.xml b/seatunnel-core/seatunnel-core-spark/pom.xml
index 86410e0..e253a9a 100644
--- a/seatunnel-core/seatunnel-core-spark/pom.xml
+++ b/seatunnel-core/seatunnel-core-spark/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-core</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -160,4 +158,8 @@
             </build>
         </profile>
     </profiles>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-dist/pom.xml b/seatunnel-dist/pom.xml
index be7e709..ad296e1 100644
--- a/seatunnel-dist/pom.xml
+++ b/seatunnel-dist/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/seatunnel-e2e/pom.xml b/seatunnel-e2e/pom.xml
index b05d304..fc9fb10 100644
--- a/seatunnel-e2e/pom.xml
+++ b/seatunnel-e2e/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/seatunnel-e2e/seatunnel-flink-e2e/pom.xml b/seatunnel-e2e/seatunnel-flink-e2e/pom.xml
index a0651cc..70d3d7b 100644
--- a/seatunnel-e2e/seatunnel-flink-e2e/pom.xml
+++ b/seatunnel-e2e/seatunnel-flink-e2e/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-e2e</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -52,4 +50,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-e2e/seatunnel-flink-sql-e2e/pom.xml b/seatunnel-e2e/seatunnel-flink-sql-e2e/pom.xml
index e8cdd83..a4f1f04 100644
--- a/seatunnel-e2e/seatunnel-flink-sql-e2e/pom.xml
+++ b/seatunnel-e2e/seatunnel-flink-sql-e2e/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-e2e</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -44,4 +42,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-e2e/seatunnel-spark-e2e/pom.xml b/seatunnel-e2e/seatunnel-spark-e2e/pom.xml
index e6a5797..3f01e89 100644
--- a/seatunnel-e2e/seatunnel-spark-e2e/pom.xml
+++ b/seatunnel-e2e/seatunnel-spark-e2e/pom.xml
@@ -13,13 +13,11 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-e2e</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -43,4 +41,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-examples/pom.xml b/seatunnel-examples/pom.xml
index f6f7bde..ca1778c 100644
--- a/seatunnel-examples/pom.xml
+++ b/seatunnel-examples/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/seatunnel-examples/seatunnel-flink-examples/pom.xml b/seatunnel-examples/seatunnel-flink-examples/pom.xml
index d2dadeb..d781240 100644
--- a/seatunnel-examples/seatunnel-flink-examples/pom.xml
+++ b/seatunnel-examples/seatunnel-flink-examples/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-examples</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -96,4 +94,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-examples/seatunnel-flink-sql-examples/pom.xml b/seatunnel-examples/seatunnel-flink-sql-examples/pom.xml
index bed720d..24b9e89 100644
--- a/seatunnel-examples/seatunnel-flink-sql-examples/pom.xml
+++ b/seatunnel-examples/seatunnel-flink-sql-examples/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-examples</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -96,4 +94,8 @@
             <artifactId>slf4j-log4j12</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-examples/seatunnel-spark-examples/pom.xml b/seatunnel-examples/seatunnel-spark-examples/pom.xml
index 757aed3..cb7a49d 100644
--- a/seatunnel-examples/seatunnel-spark-examples/pom.xml
+++ b/seatunnel-examples/seatunnel-spark-examples/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>seatunnel-examples</artifactId>
         <groupId>org.apache.seatunnel</groupId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -90,4 +88,8 @@
             <artifactId>slf4j-log4j12</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-transforms/pom.xml b/seatunnel-transforms/pom.xml
index d90b04d..b95c8c5 100644
--- a/seatunnel-transforms/pom.xml
+++ b/seatunnel-transforms/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/seatunnel-transforms/seatunnel-transforms-flink/pom.xml b/seatunnel-transforms/seatunnel-transforms-flink/pom.xml
index bcf2d36..33c2360 100644
--- a/seatunnel-transforms/seatunnel-transforms-flink/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-flink/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -38,4 +36,8 @@
         <module>seatunnel-transform-flink-udf</module>
     </modules>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-datastream2table/pom.xml b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-datastream2table/pom.xml
index d7895f3..cbeb97f 100644
--- a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-datastream2table/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-datastream2table/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -51,4 +49,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-split/pom.xml b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-split/pom.xml
index 459858c..d94a5bb 100644
--- a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-split/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-split/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -51,4 +49,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-sql/pom.xml b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-sql/pom.xml
index aae7a64..1bd8990 100644
--- a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-sql/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-sql/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -51,4 +49,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-table2datastream/pom.xml b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-table2datastream/pom.xml
index 065caa1..c656369 100644
--- a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-table2datastream/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-table2datastream/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -51,4 +49,8 @@
     </dependencies>
 
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-udf/pom.xml b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-udf/pom.xml
index 612a327..fa09c23 100644
--- a/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-udf/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-flink/seatunnel-transform-flink-udf/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-flink</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -50,4 +48,8 @@
             <artifactId>flink-streaming-java_${scala.binary.version}</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
\ No newline at end of file
diff --git a/seatunnel-transforms/seatunnel-transforms-spark/pom.xml b/seatunnel-transforms/seatunnel-transforms-spark/pom.xml
index e95a4eb..73d4875 100644
--- a/seatunnel-transforms/seatunnel-transforms-spark/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-spark/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -38,4 +36,8 @@
         <module>seatunnel-transform-spark-sql</module>
     </modules>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-json/pom.xml b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-json/pom.xml
index 0a8cba3..6392d1b 100644
--- a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-json/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-json/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -49,4 +47,8 @@
     </dependencies>
 
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-replace/pom.xml b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-replace/pom.xml
index ef29c63..b87ebbd 100644
--- a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-replace/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-replace/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -52,4 +50,8 @@
             <artifactId>junit</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-split/pom.xml b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-split/pom.xml
index d9feed4..0739ee3 100644
--- a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-split/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-split/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -48,4 +46,8 @@
         </dependency>
     </dependencies>
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-sql/pom.xml b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-sql/pom.xml
index d00b894..3164a86 100644
--- a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-sql/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-sql/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -49,4 +47,8 @@
     </dependencies>
 
 
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>
diff --git a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-uuid/pom.xml b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-uuid/pom.xml
index f9185ef..4d60b8c 100644
--- a/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-uuid/pom.xml
+++ b/seatunnel-transforms/seatunnel-transforms-spark/seatunnel-transform-spark-uuid/pom.xml
@@ -17,13 +17,11 @@
     limitations under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.apache.seatunnel</groupId>
         <artifactId>seatunnel-transforms-spark</artifactId>
-        <version>${revision}</version>
+        <version>2.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -52,4 +50,8 @@
             <artifactId>junit</artifactId>
         </dependency>
     </dependencies>
+
+  <scm>
+    <tag>2.1.2</tag>
+  </scm>
 </project>