From cdb6460a3eb895494965929e6e3eb59f78852086 Mon Sep 17 00:00:00 2001
From: wusheng <wu.sheng@foxmail.com>
Date: Thu, 27 Apr 2017 18:09:02 +0800
Subject: [PATCH] Update version to 3.1 for next iteration.

---
 pom.xml                                                       | 2 +-
 skywalking-application-toolkit/pom.xml                        | 2 +-
 .../skywalking-toolkit-log4j-1.x/pom.xml                      | 2 +-
 .../skywalking-toolkit-log4j-2.x/pom.xml                      | 2 +-
 .../skywalking-toolkit-logback-1.x/pom.xml                    | 2 +-
 .../skywalking-toolkit-opentracing/pom.xml                    | 2 +-
 .../skywalking-toolkit-trace-context/pom.xml                  | 2 +-
 skywalking-collector/pom.xml                                  | 2 +-
 skywalking-collector/skywalking-collector-cluster/pom.xml     | 2 +-
 skywalking-collector/skywalking-collector-commons/pom.xml     | 2 +-
 skywalking-collector/skywalking-collector-worker/pom.xml      | 2 +-
 skywalking-commons/pom.xml                                    | 2 +-
 skywalking-commons/skywalking-logging-api/pom.xml             | 2 +-
 skywalking-commons/skywalking-logging-log4j2/pom.xml          | 2 +-
 skywalking-commons/skywalking-trace/pom.xml                   | 2 +-
 skywalking-commons/skywalking-util/pom.xml                    | 2 +-
 skywalking-sniffer/pom.xml                                    | 4 ++--
 .../skywalking-agent/dependency-reduced-pom.xml               | 2 +-
 skywalking-sniffer/skywalking-agent/pom.xml                   | 2 +-
 skywalking-sniffer/skywalking-api/pom.xml                     | 2 +-
 skywalking-sniffer/skywalking-sdk-plugin/dubbo-plugin/pom.xml | 2 +-
 .../skywalking-sdk-plugin/httpClient-4.x-plugin/pom.xml       | 2 +-
 skywalking-sniffer/skywalking-sdk-plugin/jdbc-plugin/pom.xml  | 2 +-
 .../skywalking-sdk-plugin/jedis-2.x-plugin/pom.xml            | 2 +-
 .../skywalking-sdk-plugin/mongodb-3.x-plugin/pom.xml          | 4 ++--
 skywalking-sniffer/skywalking-sdk-plugin/motan-plugin/pom.xml | 2 +-
 skywalking-sniffer/skywalking-sdk-plugin/pom.xml              | 2 +-
 .../skywalking-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml       | 2 +-
 skywalking-sniffer/skywalking-sniffer-mock/pom.xml            | 2 +-
 skywalking-sniffer/skywalking-toolkit-activation/pom.xml      | 2 +-
 .../skywalking-toolkit-log4j-1.x-activation/pom.xml           | 2 +-
 .../skywalking-toolkit-log4j-2.x-activation/pom.xml           | 2 +-
 .../skywalking-toolkit-logback-1.x-activation/pom.xml         | 2 +-
 .../skywalking-toolkit-opentracing-activation/pom.xml         | 2 +-
 .../skywalking-toolkit-trace-context-activation/pom.xml       | 2 +-
 35 files changed, 37 insertions(+), 37 deletions(-)

diff --git a/pom.xml b/pom.xml
index 2e4705f311..8f79e5ca9f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
 	<groupId>com.a.eye</groupId>
 	<artifactId>skywalking</artifactId>
-	<version>3.0.1-2017</version>
+	<version>3.1-2017</version>
 
 	<licenses>
 		<license>
diff --git a/skywalking-application-toolkit/pom.xml b/skywalking-application-toolkit/pom.xml
index c8c7a23b8c..81a68de676 100644
--- a/skywalking-application-toolkit/pom.xml
+++ b/skywalking-application-toolkit/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>skywalking</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>skywalking-application-toolkit</artifactId>
diff --git a/skywalking-application-toolkit/skywalking-toolkit-log4j-1.x/pom.xml b/skywalking-application-toolkit/skywalking-toolkit-log4j-1.x/pom.xml
index 5936d0c8e7..9b9697700e 100644
--- a/skywalking-application-toolkit/skywalking-toolkit-log4j-1.x/pom.xml
+++ b/skywalking-application-toolkit/skywalking-toolkit-log4j-1.x/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-application-toolkit</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-application-toolkit/skywalking-toolkit-log4j-2.x/pom.xml b/skywalking-application-toolkit/skywalking-toolkit-log4j-2.x/pom.xml
index 7d9772c59d..c40f8acb09 100644
--- a/skywalking-application-toolkit/skywalking-toolkit-log4j-2.x/pom.xml
+++ b/skywalking-application-toolkit/skywalking-toolkit-log4j-2.x/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-application-toolkit</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-application-toolkit/skywalking-toolkit-logback-1.x/pom.xml b/skywalking-application-toolkit/skywalking-toolkit-logback-1.x/pom.xml
index d7a90c2db0..5380aad43b 100644
--- a/skywalking-application-toolkit/skywalking-toolkit-logback-1.x/pom.xml
+++ b/skywalking-application-toolkit/skywalking-toolkit-logback-1.x/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-application-toolkit</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-application-toolkit/skywalking-toolkit-opentracing/pom.xml b/skywalking-application-toolkit/skywalking-toolkit-opentracing/pom.xml
index ab49fc1a4e..c97a6b13d7 100644
--- a/skywalking-application-toolkit/skywalking-toolkit-opentracing/pom.xml
+++ b/skywalking-application-toolkit/skywalking-toolkit-opentracing/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-application-toolkit</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-application-toolkit/skywalking-toolkit-trace-context/pom.xml b/skywalking-application-toolkit/skywalking-toolkit-trace-context/pom.xml
index 119c8a22c0..912112d1d1 100644
--- a/skywalking-application-toolkit/skywalking-toolkit-trace-context/pom.xml
+++ b/skywalking-application-toolkit/skywalking-toolkit-trace-context/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>skywalking-application-toolkit</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-collector/pom.xml b/skywalking-collector/pom.xml
index 8e09f8cd1f..a3e209dfe4 100644
--- a/skywalking-collector/pom.xml
+++ b/skywalking-collector/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>skywalking</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <artifactId>skywalking-collector</artifactId>
     <packaging>pom</packaging>
diff --git a/skywalking-collector/skywalking-collector-cluster/pom.xml b/skywalking-collector/skywalking-collector-cluster/pom.xml
index 090ad1af72..b3e70db535 100644
--- a/skywalking-collector/skywalking-collector-cluster/pom.xml
+++ b/skywalking-collector/skywalking-collector-cluster/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-collector</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-collector/skywalking-collector-commons/pom.xml b/skywalking-collector/skywalking-collector-commons/pom.xml
index 69f906d669..6da5a1ba61 100644
--- a/skywalking-collector/skywalking-collector-commons/pom.xml
+++ b/skywalking-collector/skywalking-collector-commons/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-collector</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-collector/skywalking-collector-worker/pom.xml b/skywalking-collector/skywalking-collector-worker/pom.xml
index 9c2a2071e0..f500b9bf30 100644
--- a/skywalking-collector/skywalking-collector-worker/pom.xml
+++ b/skywalking-collector/skywalking-collector-worker/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-collector</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-commons/pom.xml b/skywalking-commons/pom.xml
index 7cbc71e434..f4cc053939 100644
--- a/skywalking-commons/pom.xml
+++ b/skywalking-commons/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>skywalking</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-commons/skywalking-logging-api/pom.xml b/skywalking-commons/skywalking-logging-api/pom.xml
index ad7aa914c3..e0169ecd25 100644
--- a/skywalking-commons/skywalking-logging-api/pom.xml
+++ b/skywalking-commons/skywalking-logging-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-commons</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-commons/skywalking-logging-log4j2/pom.xml b/skywalking-commons/skywalking-logging-log4j2/pom.xml
index d139ee651c..f9b0cf77bd 100644
--- a/skywalking-commons/skywalking-logging-log4j2/pom.xml
+++ b/skywalking-commons/skywalking-logging-log4j2/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-commons</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-commons/skywalking-trace/pom.xml b/skywalking-commons/skywalking-trace/pom.xml
index 27c6fb381f..e564c43d4e 100644
--- a/skywalking-commons/skywalking-trace/pom.xml
+++ b/skywalking-commons/skywalking-trace/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-commons</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-commons/skywalking-util/pom.xml b/skywalking-commons/skywalking-util/pom.xml
index f3e2796da0..10d27984f9 100644
--- a/skywalking-commons/skywalking-util/pom.xml
+++ b/skywalking-commons/skywalking-util/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>skywalking-commons</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/pom.xml b/skywalking-sniffer/pom.xml
index f801062fd1..47c7dd849d 100644
--- a/skywalking-sniffer/pom.xml
+++ b/skywalking-sniffer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -28,7 +28,7 @@
         <dependency>
             <groupId>com.a.eye</groupId>
             <artifactId>skywalking-util</artifactId>
-            <version>3.0.1-2017</version>
+            <version>3.1-2017</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/skywalking-sniffer/skywalking-agent/dependency-reduced-pom.xml b/skywalking-sniffer/skywalking-agent/dependency-reduced-pom.xml
index 32423811d6..d3f46a1982 100644
--- a/skywalking-sniffer/skywalking-agent/dependency-reduced-pom.xml
+++ b/skywalking-sniffer/skywalking-agent/dependency-reduced-pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>skywalking-sniffer</artifactId>
     <groupId>com.a.eye</groupId>
-    <version>3.0.1-2017</version>
+    <version>3.1-2017</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>skywalking-agent</artifactId>
diff --git a/skywalking-sniffer/skywalking-agent/pom.xml b/skywalking-sniffer/skywalking-agent/pom.xml
index 16a3c2ddb1..09b0ca12dc 100644
--- a/skywalking-sniffer/skywalking-agent/pom.xml
+++ b/skywalking-sniffer/skywalking-agent/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.a.eye</groupId>
         <artifactId>skywalking-sniffer</artifactId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
 
     <artifactId>skywalking-agent</artifactId>
diff --git a/skywalking-sniffer/skywalking-api/pom.xml b/skywalking-sniffer/skywalking-api/pom.xml
index d0891a6a1d..27349e1e28 100644
--- a/skywalking-sniffer/skywalking-api/pom.xml
+++ b/skywalking-sniffer/skywalking-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.a.eye</groupId>
         <artifactId>skywalking-sniffer</artifactId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
 
     <artifactId>skywalking-api</artifactId>
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/dubbo-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/dubbo-plugin/pom.xml
index 178f75fca8..141fa8c9d4 100644
--- a/skywalking-sniffer/skywalking-sdk-plugin/dubbo-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/dubbo-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>skywalking-sdk-plugin</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/httpClient-4.x-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/httpClient-4.x-plugin/pom.xml
index a62fe4a167..38e045a8e8 100644
--- a/skywalking-sniffer/skywalking-sdk-plugin/httpClient-4.x-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/httpClient-4.x-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.a.eye</groupId>
         <artifactId>skywalking-sdk-plugin</artifactId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
 
     <artifactId>skywalking-httpClient-4.x-plugin</artifactId>
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/jdbc-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/jdbc-plugin/pom.xml
index 24f01faa90..83c74de9b0 100755
--- a/skywalking-sniffer/skywalking-sdk-plugin/jdbc-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/jdbc-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>skywalking-sdk-plugin</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/jedis-2.x-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/jedis-2.x-plugin/pom.xml
index c0e81a3743..e2d3338864 100644
--- a/skywalking-sniffer/skywalking-sdk-plugin/jedis-2.x-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/jedis-2.x-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.a.eye</groupId>
         <artifactId>skywalking-sdk-plugin</artifactId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
 
     <artifactId>skywalking-jedis-2.x-plugin</artifactId>
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/mongodb-3.x-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/mongodb-3.x-plugin/pom.xml
index 956a67a9ea..1c9bf4fe14 100644
--- a/skywalking-sniffer/skywalking-sdk-plugin/mongodb-3.x-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/mongodb-3.x-plugin/pom.xml
@@ -4,7 +4,7 @@
   	<parent>
         <artifactId>skywalking-sdk-plugin</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
 
     <artifactId>skywalking-mongodb-3.x-plugin</artifactId>
@@ -44,4 +44,4 @@
             </plugin>
         </plugins>
     </build>
-</project>
\ No newline at end of file
+</project>
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/motan-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/motan-plugin/pom.xml
index c2e984a70a..6f2347286a 100644
--- a/skywalking-sniffer/skywalking-sdk-plugin/motan-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/motan-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>skywalking-sdk-plugin</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/pom.xml
index 3c9e668647..3ab7c82ed7 100644
--- a/skywalking-sniffer/skywalking-sdk-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.a.eye</groupId>
         <artifactId>skywalking-sniffer</artifactId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
 
     <artifactId>skywalking-sdk-plugin</artifactId>
diff --git a/skywalking-sniffer/skywalking-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml b/skywalking-sniffer/skywalking-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
index f77ab90af7..d2c07c5edd 100644
--- a/skywalking-sniffer/skywalking-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
+++ b/skywalking-sniffer/skywalking-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>skywalking-sdk-plugin</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-sniffer-mock/pom.xml b/skywalking-sniffer/skywalking-sniffer-mock/pom.xml
index 02c78b883b..7902ab4a05 100644
--- a/skywalking-sniffer/skywalking-sniffer-mock/pom.xml
+++ b/skywalking-sniffer/skywalking-sniffer-mock/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-sniffer</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>skywalking-sniffer-mock</artifactId>
diff --git a/skywalking-sniffer/skywalking-toolkit-activation/pom.xml b/skywalking-sniffer/skywalking-toolkit-activation/pom.xml
index 0b6e42e932..1b25cf9313 100644
--- a/skywalking-sniffer/skywalking-toolkit-activation/pom.xml
+++ b/skywalking-sniffer/skywalking-toolkit-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-sniffer</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-1.x-activation/pom.xml b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-1.x-activation/pom.xml
index 2876c01c2a..b98d02a923 100644
--- a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-1.x-activation/pom.xml
+++ b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-1.x-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-toolkit-activation</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-2.x-activation/pom.xml b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-2.x-activation/pom.xml
index 8eeb1abb19..19e5f8fc38 100644
--- a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-2.x-activation/pom.xml
+++ b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-2.x-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-toolkit-activation</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-logback-1.x-activation/pom.xml b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-logback-1.x-activation/pom.xml
index de9c881477..ea297a5896 100644
--- a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-logback-1.x-activation/pom.xml
+++ b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-logback-1.x-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-toolkit-activation</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-opentracing-activation/pom.xml b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-opentracing-activation/pom.xml
index 2e907cd523..0ea52ffe80 100644
--- a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-opentracing-activation/pom.xml
+++ b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-opentracing-activation/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>skywalking-toolkit-activation</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-trace-context-activation/pom.xml b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-trace-context-activation/pom.xml
index bf4480a49a..c170900783 100644
--- a/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-trace-context-activation/pom.xml
+++ b/skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-trace-context-activation/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>skywalking-toolkit-activation</artifactId>
         <groupId>com.a.eye</groupId>
-        <version>3.0.1-2017</version>
+        <version>3.1-2017</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
-- 
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