diff --git a/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml b/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml
index 490eb1507..28b322692 100644
--- a/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml b/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml
index 5b5db0279..09bc63374 100644
--- a/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml b/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml
index 7d0aa0671..19b714430 100644
--- a/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-opentracing/pom.xml b/apm-application-toolkit/apm-toolkit-opentracing/pom.xml
index 227bfbe3f..085423e67 100644
--- a/apm-application-toolkit/apm-toolkit-opentracing/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-opentracing/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-trace/pom.xml b/apm-application-toolkit/apm-toolkit-trace/pom.xml
index a4a5a4ad8..2f3312b12 100644
--- a/apm-application-toolkit/apm-toolkit-trace/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-trace/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/pom.xml b/apm-application-toolkit/pom.xml
index 0399f5766..aa26f5681 100644
--- a/apm-application-toolkit/pom.xml
+++ b/apm-application-toolkit/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>apm-application-toolkit</artifactId>
diff --git a/apm-collector/apm-collector-agentjvm/pom.xml b/apm-collector/apm-collector-agentjvm/pom.xml
index 3e84c4e15..88e5eb7ae 100644
--- a/apm-collector/apm-collector-agentjvm/pom.xml
+++ b/apm-collector/apm-collector-agentjvm/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -34,4 +34,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-agentregister/pom.xml b/apm-collector/apm-collector-agentregister/pom.xml
index da7f97c64..923c9f796 100644
--- a/apm-collector/apm-collector-agentregister/pom.xml
+++ b/apm-collector/apm-collector-agentregister/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -34,4 +34,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-agentserver/pom.xml b/apm-collector/apm-collector-agentserver/pom.xml
index 8f174702d..6c0bbc0c3 100644
--- a/apm-collector/apm-collector-agentserver/pom.xml
+++ b/apm-collector/apm-collector-agentserver/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -39,4 +39,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-agentstream/pom.xml b/apm-collector/apm-collector-agentstream/pom.xml
index b9f463f33..5f4599707 100644
--- a/apm-collector/apm-collector-agentstream/pom.xml
+++ b/apm-collector/apm-collector-agentstream/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -44,4 +44,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-boot/pom.xml b/apm-collector/apm-collector-boot/pom.xml
index a377173c0..bb0b620fd 100644
--- a/apm-collector/apm-collector-boot/pom.xml
+++ b/apm-collector/apm-collector-boot/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-collector/apm-collector-client/pom.xml b/apm-collector/apm-collector-client/pom.xml
index 1f6b17431..1b177144e 100644
--- a/apm-collector/apm-collector-client/pom.xml
+++ b/apm-collector/apm-collector-client/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -60,4 +60,4 @@
             <version>1.4.0</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-cluster/pom.xml b/apm-collector/apm-collector-cluster/pom.xml
index c34df934f..82f3d9310 100644
--- a/apm-collector/apm-collector-cluster/pom.xml
+++ b/apm-collector/apm-collector-cluster/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -24,4 +24,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-core/pom.xml b/apm-collector/apm-collector-core/pom.xml
index 8c3d9f630..b31b06433 100644
--- a/apm-collector/apm-collector-core/pom.xml
+++ b/apm-collector/apm-collector-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -24,4 +24,4 @@
             <version>2.8.1</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-queue/pom.xml b/apm-collector/apm-collector-queue/pom.xml
index 3aceb5d14..9dc2dc669 100644
--- a/apm-collector/apm-collector-queue/pom.xml
+++ b/apm-collector/apm-collector-queue/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -24,4 +24,4 @@
             <version>3.3.6</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-remote/pom.xml b/apm-collector/apm-collector-remote/pom.xml
index 2fdbb51ef..939c16b5f 100644
--- a/apm-collector/apm-collector-remote/pom.xml
+++ b/apm-collector/apm-collector-remote/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -101,4 +101,4 @@
             </plugin>
         </plugins>
     </build>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-server/pom.xml b/apm-collector/apm-collector-server/pom.xml
index 449bae0f4..677a9ccda 100644
--- a/apm-collector/apm-collector-server/pom.xml
+++ b/apm-collector/apm-collector-server/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -38,4 +38,4 @@
             <version>${jetty.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-storage/pom.xml b/apm-collector/apm-collector-storage/pom.xml
index 2ba5f03ce..0de08342d 100644
--- a/apm-collector/apm-collector-storage/pom.xml
+++ b/apm-collector/apm-collector-storage/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -29,4 +29,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-stream/pom.xml b/apm-collector/apm-collector-stream/pom.xml
index f7e8bd960..912da0a69 100644
--- a/apm-collector/apm-collector-stream/pom.xml
+++ b/apm-collector/apm-collector-stream/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -44,4 +44,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/apm-collector-ui/pom.xml b/apm-collector/apm-collector-ui/pom.xml
index ff4bb505b..22ffc224a 100644
--- a/apm-collector/apm-collector-ui/pom.xml
+++ b/apm-collector/apm-collector-ui/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-collector</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -34,4 +34,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/apm-collector/pom.xml b/apm-collector/pom.xml
index f9e5eaa39..886e82c4a 100644
--- a/apm-collector/pom.xml
+++ b/apm-collector/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <artifactId>apm-collector</artifactId>
     <packaging>pom</packaging>
diff --git a/apm-commons/apm-datacarrier/pom.xml b/apm-commons/apm-datacarrier/pom.xml
index 098bf428e..a527c94dd 100644
--- a/apm-commons/apm-datacarrier/pom.xml
+++ b/apm-commons/apm-datacarrier/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-commons</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-commons/apm-logging-api/pom.xml b/apm-commons/apm-logging-api/pom.xml
index 83742c7f8..894279438 100644
--- a/apm-commons/apm-logging-api/pom.xml
+++ b/apm-commons/apm-logging-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-commons</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-commons/apm-util/pom.xml b/apm-commons/apm-util/pom.xml
index 899fe9e6d..e55a47f67 100644
--- a/apm-commons/apm-util/pom.xml
+++ b/apm-commons/apm-util/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>apm-commons</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-commons/pom.xml b/apm-commons/pom.xml
index aaaffca57..765473a04 100644
--- a/apm-commons/pom.xml
+++ b/apm-commons/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-network/pom.xml b/apm-network/pom.xml
index be4db2912..2970a2486 100644
--- a/apm-network/pom.xml
+++ b/apm-network/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-agent-core/pom.xml b/apm-sniffer/apm-agent-core/pom.xml
index 6749551f6..ab6ac6dad 100644
--- a/apm-sniffer/apm-agent-core/pom.xml
+++ b/apm-sniffer/apm-agent-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-agent-core</artifactId>
diff --git a/apm-sniffer/apm-agent/pom.xml b/apm-sniffer/apm-agent/pom.xml
index d53be9601..ed785bfff 100644
--- a/apm-sniffer/apm-agent/pom.xml
+++ b/apm-sniffer/apm-agent/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-agent</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml
index 8723e29f8..1583fe74a 100644
--- a/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml
index c824d4a07..0bd84b815 100644
--- a/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml
index a6079e392..f7521100e 100644
--- a/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-httpClient-4.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/jdbc-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/jdbc-plugin/pom.xml
index d7626eb25..330530fd5 100755
--- a/apm-sniffer/apm-sdk-plugin/jdbc-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jdbc-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml
index 5d82bffae..e8d38f705 100644
--- a/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-jedis-2.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml
index db4e71570..0c5e9a3d9 100644
--- a/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-mongodb-3.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml
index 997243683..09b97b6f7 100644
--- a/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml
index 17595a7b8..731c7220d 100644
--- a/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/pom.xml
index 1b06f19d8..2e794140a 100644
--- a/apm-sniffer/apm-sdk-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-sdk-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/pom.xml
index 87974672d..a8dae878b 100644
--- a/apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-resin-3.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/pom.xml
index c588b50f7..619ee00f3 100644
--- a/apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-resin-4.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml
index d399599fb..6d7f1567c 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml
index bb88c3441..16336edff 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml
index 819b31547..9495db4b9 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>spring-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml
index 874a25df4..ccb60dc84 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml
index dc3d3a38a..84a2360ee 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>spring-cloud</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>netflix-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml
index ceedb86a9..889ff9044 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>netflix-plugins</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-spring-cloud-feign-1.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml
index 02a6d44c2..60ea7640d 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>spring-plugins</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>spring-cloud</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
index 471faa920..d69810fa4 100644
--- a/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-test-tools/pom.xml b/apm-sniffer/apm-test-tools/pom.xml
index e69ef8f08..b910073ca 100644
--- a/apm-sniffer/apm-test-tools/pom.xml
+++ b/apm-sniffer/apm-test-tools/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
 
     <artifactId>apm-test-tools</artifactId>
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml
index 944355f62..033d00ef6 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml
index 4efe0fff1..a1a062280 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml
index 6b38dd271..03b1abbb2 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml
index b4ca9cfa8..3d82f8e4e 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml
index ff76498e8..e2364ecfb 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/pom.xml
index 1aadcdcbb..13128e73f 100644
--- a/apm-sniffer/apm-toolkit-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm-sniffer</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/apm-sniffer/pom.xml b/apm-sniffer/pom.xml
index 74b08f650..383499174 100644
--- a/apm-sniffer/pom.xml
+++ b/apm-sniffer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.skywalking</groupId>
-        <version>3.2-2017</version>
+        <version>3.2.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -28,7 +28,7 @@
         <dependency>
             <groupId>org.skywalking</groupId>
             <artifactId>apm-util</artifactId>
-            <version>3.2-2017</version>
+            <version>3.2.1-2017</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/docker-compose.yml b/docker-compose.yml
index 008c0b393..023b59164 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,7 +1,7 @@
 version: '2.1'
 services:
   skywalking-webui:
-    image: skywalking/skywalking-ui:3.2-2017
+    image: skywalking/skywalking-ui:3.2.1-2017
     expose:
       - "8080"
     ports:
@@ -15,7 +15,7 @@ services:
       - COLLECTOR_SERVERS=skywalking-collector:10800
 
   skywalking-collector:
-    image: skywalking/skywalking-collector:3.2-2017
+    image: skywalking/skywalking-collector:3.2.1-2017
     expose:
       - "10800"
       - "11800"
diff --git a/pom.xml b/pom.xml
index 6a624830a..26b309587 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>org.skywalking</groupId>
     <artifactId>apm</artifactId>
-    <version>3.2-2017</version>
+    <version>3.2.1-2017</version>
 
     <licenses>
         <license>