diff --git a/README b/README
index 81393fc982..342734b15b 100644
--- a/README
+++ b/README
@@ -47,15 +47,15 @@ For more, please refer to:
 4. Install the demo provider:
 
     cd ~/dubbo/dubbo-demo-provider/target
-    tar zxvf dubbo-demo-provider-2.1.0-SNAPSHOT-assembly.tar.gz
-    cd dubbo-demo-provider-2.1.0-SNAPSHOT/bin
+    tar zxvf dubbo-demo-provider-2.1.0-assembly.tar.gz
+    cd dubbo-demo-provider-2.1.0/bin
     ./start.sh
 
 5. Install the demo consumer:
 
     cd ~/dubbo/dubbo-demo-consumer/target
-    tar zxvf dubbo-demo-consumer-2.1.0-SNAPSHOT-assembly.tar.gz
-    cd dubbo-demo-consumer-2.1.0-SNAPSHOT/bin
+    tar zxvf dubbo-demo-consumer-2.1.0-assembly.tar.gz
+    cd dubbo-demo-consumer-2.1.0/bin
     ./start.sh
     cd ../logs
     tail -f stdout.log
@@ -63,16 +63,16 @@ For more, please refer to:
 6. Install the simple monitor:
 
     cd ~/dubbo/dubbo-simple-monitor/target
-    tar zxvf dubbo-simple-monitor-2.1.0-SNAPSHOT-assembly.tar.gz
-    cd dubbo-simple-monitor-2.1.0-SNAPSHOT/bin
+    tar zxvf dubbo-simple-monitor-2.1.0-assembly.tar.gz
+    cd dubbo-simple-monitor-2.1.0/bin
     ./start.sh
     http://127.0.0.1:8080
 
 7. Install the simple registry:
 
     cd ~/dubbo/dubbo-simple-registry/target
-    tar zxvf dubbo-simple-registry-2.1.0-SNAPSHOT-assembly.tar.gz
-    cd dubbo-simple-registry-2.1.0-SNAPSHOT/bin
+    tar zxvf dubbo-simple-registry-2.1.0-assembly.tar.gz
+    cd dubbo-simple-registry-2.1.0/bin
     ./start.sh
 
     cd ~/dubbo/dubbo-demo-provider/conf
diff --git a/dubbo-cache/pom.xml b/dubbo-cache/pom.xml
index 4c1a95c5ef..26879a61d8 100644
--- a/dubbo-cache/pom.xml
+++ b/dubbo-cache/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-cache</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-cluster/pom.xml b/dubbo-cluster/pom.xml
index 33c024fc93..c62f2d0ea8 100644
--- a/dubbo-cluster/pom.xml
+++ b/dubbo-cluster/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-cluster</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-common/pom.xml b/dubbo-common/pom.xml
index b12af4e6e2..f439b461d3 100644
--- a/dubbo-common/pom.xml
+++ b/dubbo-common/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-common</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-config/pom.xml b/dubbo-config/pom.xml
index b773915621..e7bb0592c5 100644
--- a/dubbo-config/pom.xml
+++ b/dubbo-config/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-config</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-container/pom.xml b/dubbo-container/pom.xml
index f821e418de..bfd4238e60 100644
--- a/dubbo-container/pom.xml
+++ b/dubbo-container/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-container</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-demo-consumer/pom.xml b/dubbo-demo-consumer/pom.xml
index 0cc88e3df4..bd285f31ba 100644
--- a/dubbo-demo-consumer/pom.xml
+++ b/dubbo-demo-consumer/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-demo-consumer</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-demo-provider/pom.xml b/dubbo-demo-provider/pom.xml
index 04ef4dc950..75dd324bf9 100644
--- a/dubbo-demo-provider/pom.xml
+++ b/dubbo-demo-provider/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-demo-provider</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-demo/pom.xml b/dubbo-demo/pom.xml
index ceb98c66ad..c63d3ba388 100644
--- a/dubbo-demo/pom.xml
+++ b/dubbo-demo/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-demo</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-examples/pom.xml b/dubbo-examples/pom.xml
index 756f60a790..39f9656b5f 100644
--- a/dubbo-examples/pom.xml
+++ b/dubbo-examples/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-examples</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-monitor-default/pom.xml b/dubbo-monitor-default/pom.xml
index 2c9f750adf..90b41a797f 100644
--- a/dubbo-monitor-default/pom.xml
+++ b/dubbo-monitor-default/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-monitor-default</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-monitor-simple/pom.xml b/dubbo-monitor-simple/pom.xml
index ebf5562d74..83692ffc0b 100644
--- a/dubbo-monitor-simple/pom.xml
+++ b/dubbo-monitor-simple/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-monitor-simple</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-monitor/pom.xml b/dubbo-monitor/pom.xml
index fb9be69a02..4b0e76717a 100644
--- a/dubbo-monitor/pom.xml
+++ b/dubbo-monitor/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-monitor</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-registry-default/pom.xml b/dubbo-registry-default/pom.xml
index c1176bd610..66b52f9643 100644
--- a/dubbo-registry-default/pom.xml
+++ b/dubbo-registry-default/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-registry-default</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-registry-multicast/pom.xml b/dubbo-registry-multicast/pom.xml
index 7c335a5bb9..69eae2961f 100644
--- a/dubbo-registry-multicast/pom.xml
+++ b/dubbo-registry-multicast/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-registry-multicast</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-registry-redis/pom.xml b/dubbo-registry-redis/pom.xml
index 1aa9e24b57..9ab4169af9 100644
--- a/dubbo-registry-redis/pom.xml
+++ b/dubbo-registry-redis/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-registry-redis</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-registry-simple/pom.xml b/dubbo-registry-simple/pom.xml
index 66fd2d5434..db1c516c97 100644
--- a/dubbo-registry-simple/pom.xml
+++ b/dubbo-registry-simple/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-registry-simple</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-registry-zookeeper/pom.xml b/dubbo-registry-zookeeper/pom.xml
index 801d03da35..e519be5c8b 100644
--- a/dubbo-registry-zookeeper/pom.xml
+++ b/dubbo-registry-zookeeper/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-registry-zookeeper</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-registry/pom.xml b/dubbo-registry/pom.xml
index 1aa0a06ed5..2cf4b27072 100644
--- a/dubbo-registry/pom.xml
+++ b/dubbo-registry/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-registry</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-remoting-grizzly/pom.xml b/dubbo-remoting-grizzly/pom.xml
index d8212ee967..dbf22d911f 100644
--- a/dubbo-remoting-grizzly/pom.xml
+++ b/dubbo-remoting-grizzly/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-remoting-grizzly</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-remoting-http/pom.xml b/dubbo-remoting-http/pom.xml
index c32e841ded..3f7be87151 100644
--- a/dubbo-remoting-http/pom.xml
+++ b/dubbo-remoting-http/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-remoting-http</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-remoting-mina/pom.xml b/dubbo-remoting-mina/pom.xml
index 0d37a6639a..d961b25cc8 100644
--- a/dubbo-remoting-mina/pom.xml
+++ b/dubbo-remoting-mina/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-remoting-mina</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-remoting-netty/pom.xml b/dubbo-remoting-netty/pom.xml
index c32d3836a0..da8ed0ea17 100644
--- a/dubbo-remoting-netty/pom.xml
+++ b/dubbo-remoting-netty/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-remoting-netty</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-remoting-p2p/pom.xml b/dubbo-remoting-p2p/pom.xml
index c84301d8d0..e6aecb5df0 100644
--- a/dubbo-remoting-p2p/pom.xml
+++ b/dubbo-remoting-p2p/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-remoting-p2p</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-remoting/pom.xml b/dubbo-remoting/pom.xml
index 43e1294729..f120f33d05 100644
--- a/dubbo-remoting/pom.xml
+++ b/dubbo-remoting/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-remoting</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-rpc-default/pom.xml b/dubbo-rpc-default/pom.xml
index 31d615cdda..799b4032a2 100644
--- a/dubbo-rpc-default/pom.xml
+++ b/dubbo-rpc-default/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-rpc-default</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-rpc-hessian/pom.xml b/dubbo-rpc-hessian/pom.xml
index 5148066f3c..d724efa869 100644
--- a/dubbo-rpc-hessian/pom.xml
+++ b/dubbo-rpc-hessian/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-rpc-hessian</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-rpc-injvm/pom.xml b/dubbo-rpc-injvm/pom.xml
index ed0f563e3c..2c4e78c71e 100644
--- a/dubbo-rpc-injvm/pom.xml
+++ b/dubbo-rpc-injvm/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-rpc-injvm</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-rpc-rmi/pom.xml b/dubbo-rpc-rmi/pom.xml
index b78f540e45..2a189f35bd 100644
--- a/dubbo-rpc-rmi/pom.xml
+++ b/dubbo-rpc-rmi/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-rpc-rmi</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-rpc/pom.xml b/dubbo-rpc/pom.xml
index 14ae96e25a..c9dc251604 100644
--- a/dubbo-rpc/pom.xml
+++ b/dubbo-rpc/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-rpc</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo-validation/pom.xml b/dubbo-validation/pom.xml
index f023174cb3..a0bbbbe38b 100644
--- a/dubbo-validation/pom.xml
+++ b/dubbo-validation/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo-validation</artifactId>
 	<packaging>jar</packaging>
diff --git a/dubbo/pom.xml b/dubbo/pom.xml
index e45aca311c..c245c5790d 100644
--- a/dubbo/pom.xml
+++ b/dubbo/pom.xml
@@ -19,7 +19,7 @@
 	<parent>
 		<groupId>com.alibaba</groupId>
 		<artifactId>dubbo-parent</artifactId>
-		<version>2.1.0-SNAPSHOT</version>
+		<version>2.1.0</version>
 	</parent>
 	<artifactId>dubbo</artifactId>
 	<packaging>jar</packaging>
diff --git a/pom.xml b/pom.xml
index 32385d0c1f..53dc66798d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 		<version>1.0</version>
 	</parent>
 	<artifactId>dubbo-parent</artifactId>
-	<version>2.1.0-SNAPSHOT</version>
+	<version>2.1.0</version>
 	<packaging>pom</packaging>
 	<name>Dubbo Parent POM</name>
 	<description>The parent project of dubbo</description>