[maven-release-plugin] prepare release 1.2.1

Author: lgcareer

Diff for: dolphinscheduler-alert/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.dolphinscheduler</groupId>
         <artifactId>dolphinscheduler</artifactId>
-        <version>1.2.1-SNAPSHOT</version>
+        <version>1.2.1</version>
     </parent>
     <artifactId>dolphinscheduler-alert</artifactId>
     <name>${project.artifactId}</name>

Diff for: dolphinscheduler-api/pom.xml

@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.dolphinscheduler</groupId>
     <artifactId>dolphinscheduler</artifactId>
-    <version>1.2.1-SNAPSHOT</version>
+    <version>1.2.1</version>
   </parent>
   <artifactId>dolphinscheduler-api</artifactId>
   <name>${project.artifactId}</name>

Diff for: dolphinscheduler-common/pom.xml

@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.dolphinscheduler</groupId>
 		<artifactId>dolphinscheduler</artifactId>
-		<version>1.2.1-SNAPSHOT</version>
+		<version>1.2.1</version>
 	</parent>
 	<artifactId>dolphinscheduler-common</artifactId>
 	<name>dolphinscheduler-common</name>

Diff for: dolphinscheduler-dao/pom.xml

@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.dolphinscheduler</groupId>
 		<artifactId>dolphinscheduler</artifactId>
-		<version>1.2.1-SNAPSHOT</version>
+		<version>1.2.1</version>
 	</parent>
 	<artifactId>dolphinscheduler-dao</artifactId>
 	<name>${project.artifactId}</name>

Diff for: dolphinscheduler-dist/pom.xml

@@ -20,7 +20,7 @@
     <parent>
         <artifactId>dolphinscheduler</artifactId>
         <groupId>org.apache.dolphinscheduler</groupId>
-        <version>1.2.1-SNAPSHOT</version>
+        <version>1.2.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

Diff for: dolphinscheduler-rpc/pom.xml

@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.apache.dolphinscheduler</groupId>
         <artifactId>dolphinscheduler</artifactId>
-        <version>1.2.1-SNAPSHOT</version>
+        <version>1.2.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

Diff for: dolphinscheduler-server/pom.xml

@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.dolphinscheduler</groupId>
 		<artifactId>dolphinscheduler</artifactId>
-		<version>1.2.1-SNAPSHOT</version>
+		<version>1.2.1</version>
 	</parent>
 	<artifactId>dolphinscheduler-server</artifactId>
 	<name>dolphinscheduler-server</name>

Diff for: dolphinscheduler-ui/pom.xml

@@ -20,7 +20,7 @@
   <parent>
     <artifactId>dolphinscheduler</artifactId>
     <groupId>org.apache.dolphinscheduler</groupId>
-    <version>1.2.1-SNAPSHOT</version>
+    <version>1.2.1</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 

Diff for: pom.xml

@@ -20,7 +20,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.apache.dolphinscheduler</groupId>
 	<artifactId>dolphinscheduler</artifactId>
-	<version>1.2.1-SNAPSHOT</version>
+	<version>1.2.1</version>
 	<packaging>pom</packaging>
 	<name>${project.artifactId}</name>
 	<url>http://dolphinscheduler.apache.org</url>
@@ -36,7 +36,7 @@
 		<connection>scm:git:https://github.com/apache/incubator-dolphinscheduler.git</connection>
 		<developerConnection>scm:git:https://github.com/apache/incubator-dolphinscheduler.git</developerConnection>
 		<url>https://github.com/apache/incubator-dolphinscheduler</url>
-		<tag>HEAD</tag>
+		<tag>1.2.1</tag>
 	</scm>
 	<mailingLists>
 		<mailingList>