diff --git a/acl/pom.xml b/acl/pom.xml
index 4978ad5e9cfbe6a326986ea0af3e6e2acee7ed41..ae4de04429a015f11284b37a738ff004a59737f4 100644
--- a/acl/pom.xml
+++ b/acl/pom.xml
@@ -8,14 +8,12 @@
 	License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS 
 	OF ANY KIND, either express or implied. See the License for the specific 
 	language governing permissions and limitations under the License. -->
-<project 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"
-         xmlns="http://maven.apache.org/POM/4.0.0">
+<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>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
     <artifactId>rocketmq-acl</artifactId>
     <name>rocketmq-acl ${project.version}</name>
diff --git a/broker/pom.xml b/broker/pom.xml
index f617d2492d11c22612a535bd3f9abcd9d744c313..6a655931ae30b1759934f7a7cf7218f9b8a19d50 100644
--- a/broker/pom.xml
+++ b/broker/pom.xml
@@ -9,13 +9,11 @@
 	OF ANY KIND, either express or implied. See the License for the specific 
 	language governing permissions and limitations under the License. -->
 
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xmlns="http://maven.apache.org/POM/4.0.0"
-         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.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/client/pom.xml b/client/pom.xml
index da6f53a874e03cf7446e564b75a46a72020d2e02..2a7444a1d2f1182d63c2385f69c241c009c9681e 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/common/pom.xml b/common/pom.xml
index 62c6d7eb5c2b2580eeb53f10d31ea9c3579ba78f..39986b4846350c1ecd238c3aef2ea0196dbe5281 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index c4d3b955c61e8e234872371ba6af671809b9df94..5fbe917cfd3fbdbb1386a69ac897268b5ef20af7 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
     <artifactId>rocketmq-distribution</artifactId>
     <name>rocketmq-distribution ${project.version}</name>
diff --git a/example/pom.xml b/example/pom.xml
index 1a4065770b6c82caed27c3014474fdeeeb4676a1..060715f7ef07f46596940a5a78192d5ab4940dd8 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
@@ -51,12 +51,12 @@
         <dependency>
             <groupId>org.apache.rocketmq</groupId>
             <artifactId>rocketmq-openmessaging</artifactId>
-            <version>4.4.0-SNAPSHOT</version>
+            <version>4.4.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.rocketmq</groupId>
             <artifactId>rocketmq-acl</artifactId>
-            <version>4.4.0-SNAPSHOT</version>
+            <version>4.4.0</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/filter/pom.xml b/filter/pom.xml
index 0134f03d0e54ba200d8db1471e397407ccccb111..e684bbfede85a55566ff69e531f64058809fbda2 100644
--- a/filter/pom.xml
+++ b/filter/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>rocketmq-all</artifactId>
         <groupId>org.apache.rocketmq</groupId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/logappender/pom.xml b/logappender/pom.xml
index c250e59e5b64d7957e6066f03088e21a95bb079f..21ef2ddbe19ebc145ff6aa3bcbb08e356efa409a 100644
--- a/logappender/pom.xml
+++ b/logappender/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>rocketmq-logappender</artifactId>
diff --git a/logging/pom.xml b/logging/pom.xml
index a52b9d0ac6cd95c0185aeb473bdabdca86bd0215..1d0c3e8dd3fc9cde0b3fae7fdf7896e5ae0db5a5 100644
--- a/logging/pom.xml
+++ b/logging/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/namesrv/pom.xml b/namesrv/pom.xml
index 79f0abdc818fe9321f2c8277e367d9e327916131..a05845245069a3046883dc08a862b955e1db3f6f 100644
--- a/namesrv/pom.xml
+++ b/namesrv/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/openmessaging/pom.xml b/openmessaging/pom.xml
index 2850b1f2e177f1b5681eccac88542714772d7071..932ea700b4a5e4a68c87d47ce7803f14d3ffa6af 100644
--- a/openmessaging/pom.xml
+++ b/openmessaging/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>rocketmq-all</artifactId>
         <groupId>org.apache.rocketmq</groupId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 5de0465b6641b9fe4c5a9802c72d4d66dc08f287..ff33ace91ef25fc11aa49095e10d6ac9d02c12fb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,8 +16,7 @@
   limitations under the License.
   -->
 
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_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/maven-v4_0_0.xsd">
 
     <parent>
         <groupId>org.apache</groupId>
@@ -30,7 +29,7 @@
     <inceptionYear>2012</inceptionYear>
     <groupId>org.apache.rocketmq</groupId>
     <artifactId>rocketmq-all</artifactId>
-    <version>4.4.0-SNAPSHOT</version>
+    <version>4.4.0</version>
     <packaging>pom</packaging>
     <name>Apache RocketMQ ${project.version}</name>
     <url>http://rocketmq.apache.org/</url>
@@ -43,7 +42,7 @@
         <url>git@github.com:apache/rocketmq.git</url>
         <connection>scm:git:git@github.com:apache/rocketmq.git</connection>
         <developerConnection>scm:git:git@github.com:apache/rocketmq.git</developerConnection>
-        <tag>HEAD</tag>
+        <tag>rocketmq-all-4.4.0</tag>
     </scm>
 
     <mailingLists>
@@ -159,7 +158,7 @@
                 </executions>
                 <configuration>
                     <rules>
-                        <banCircularDependencies/>
+                        <banCircularDependencies />
                     </rules>
                     <fail>true</fail>
                 </configuration>
diff --git a/remoting/pom.xml b/remoting/pom.xml
index 55d92f370517a09226f81d1265900bba784292ae..50a52b55499a6dd03203b9aae17bfe9eb246ffe0 100644
--- a/remoting/pom.xml
+++ b/remoting/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/srvutil/pom.xml b/srvutil/pom.xml
index 73229ac9b1e34c10d7aca60fbaf5a94bf4a921bd..de5e7d94fbef38d850af1775646f1d426dc1954a 100644
--- a/srvutil/pom.xml
+++ b/srvutil/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/store/pom.xml b/store/pom.xml
index 59be3739dedfb37f84eb8566c0846ea8881d0b30..5dac3d49f224d25557921846423437c23749ff80 100644
--- a/store/pom.xml
+++ b/store/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/test/pom.xml b/test/pom.xml
index 08d26b3e29ae47cd0718187156e750d3b136cc29..995f86db0439670d98b07c2225b447659954e02b 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>rocketmq-all</artifactId>
         <groupId>org.apache.rocketmq</groupId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/tools/pom.xml b/tools/pom.xml
index a4a8630b13854211eba8630ab08a4b6b0e855ec4..cecb5c75c6851f5f114b80a5de1c821e174fe83d 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -15,12 +15,11 @@
   limitations under the License.
   -->
 
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
-         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.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>4.4.0-SNAPSHOT</version>
+        <version>4.4.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>