diff --git a/docs-en/tars_java_quickstart.md b/docs-en/tars_java_quickstart.md
index 9396fb2c..0aa32c43 100644
--- a/docs-en/tars_java_quickstart.md
+++ b/docs-en/tars_java_quickstart.md
@@ -48,7 +48,7 @@ Add a dependency jar package by modifying pom.xml
 <dependency>
 		<groupId>com.tencent.tars</groupId>
      	<artifactId>tars-server</artifactId>
-     	<version>1.0.4</version>
+     	<version>1.6.1</version>
      	<type>jar</type>
 </dependency>
 ```
@@ -59,7 +59,7 @@ Add a dependency jar package by modifying pom.xml
 <plugin>
 	<groupId>com.tencent.tars</groupId>
    	<artifactId>tars-maven-plugin</artifactId>
-   	<version>1.0.4</version>
+   	<version>1.6.1</version>
   	<configuration>
    		<tars2JavaConfig>
   			<tarsFiles>
@@ -102,7 +102,7 @@ Tars provides plugins to compile and generate java code, only need to add java f
 <plugin>
 	<groupId>com.tencent.tars</groupId>
 	<artifactId>tars-maven-plugin</artifactId>
-	<version>1.0.4</version>
+	<version>1.6.1</version>
 	<configuration>
 		<tars2JavaConfig>
 			<!-- tars file location -->
@@ -179,7 +179,7 @@ Execute "mvn package" in the project root directory to generate the war package,
 <dependency>
 	<groupId>com.tencent.tars</groupId>
    	<artifactId>tars-client</artifactId>
-   	<version>1.0.4</version>
+   	<version>1.6.1</version>
    	<type>jar</type>
 </dependency>
 ```
@@ -190,7 +190,7 @@ Execute "mvn package" in the project root directory to generate the war package,
   <plugin>
    	<groupId>com.tencent.tars</groupId>
    	<artifactId>tars-maven-plugin</artifactId>
-   	<version>1.0.4</version>
+   	<version>1.6.1</version>
    	<configuration>
    		<tars2JavaConfig>
    			<!-- tars file location -->
diff --git a/docs-en/tars_java_spring.md b/docs-en/tars_java_spring.md
index e1f8b71f..1218ab00 100644
--- a/docs-en/tars_java_spring.md
+++ b/docs-en/tars_java_spring.md
@@ -12,7 +12,7 @@ Using this function requires adding a dependency jar package and adding the foll
 <dependency>
       <groupId>com.tencent.tars</groupId>
       <artifactId>tars-spring</artifactId>
-      <version>1.4.0</version>
+      <version>1.6.1</version>
 </dependency>
 ```
 
diff --git a/docs-en/tars_java_spring_cloud.md b/docs-en/tars_java_spring_cloud.md
index 5817fce4..1e6c048d 100644
--- a/docs-en/tars_java_spring_cloud.md
+++ b/docs-en/tars_java_spring_cloud.md
@@ -21,7 +21,7 @@ Here are the steps to create and publish a service:
 <dependency>
     <groupId>com.tencent.tars</groupId>
     <artifactId>tars-spring-cloud-starter</artifactId>
-    <version>1.4.0</version>
+    <version>1.6.1</version>
 </dependency>
 ```
 
@@ -109,7 +109,7 @@ Here's how to discover and access a service.
 <dependency>
     <groupId>com.tencent.tars</groupId>
     <artifactId>tars-spring-cloud-starter</artifactId>
-    <version>1.4.0</version>
+    <version>1.6.1</version>
 </dependency>
 ```
 
diff --git a/docs-en/tars_java_user_guide.md b/docs-en/tars_java_user_guide.md
index 2d809d8a..248b03e9 100644
--- a/docs-en/tars_java_user_guide.md
+++ b/docs-en/tars_java_user_guide.md
@@ -21,7 +21,7 @@ Add dependent jar packages in the build project **pom.xml**
 <dependency>
     <groupId>com.tencent.tars</groupId>
     <artifactId>tars-server</artifactId>
-    <version>1.4.0</version>
+    <version>1.6.1</version>
     <type>jar</type>
 </dependency>
 ```
@@ -30,7 +30,7 @@ Add dependent jar packages in the build project **pom.xml**
 <plugin>
     <groupId>com.tencent.tars</groupId>
     <artifactId>tars-maven-plugin</artifactId>
-    <version>1.4.0</version>
+    <version>1.6.1</version>
     <configuration>
 	<tars2JavaConfig>
 	    <tarsFiles>
@@ -65,7 +65,7 @@ Provide plug-in compile to generate java code, add java file configuration in ta
 <plugin>
 	<groupId>com.tencent.tars</groupId>
 	<artifactId>tars-maven-plugin</artifactId>
-	<version>1.4.0</version>
+	<version>1.6.1</version>
 	<configuration>
 		<tars2JavaConfig>
 			<!-- Tars file location -->
diff --git a/docs-en/tars_tracing.md b/docs-en/tars_tracing.md
index 6cacc032..9fd5b78c 100644
--- a/docs-en/tars_tracing.md
+++ b/docs-en/tars_tracing.md
@@ -93,7 +93,7 @@ The integrated zipkin system is built in the framework, users can query call cha
 
 ## Tars-java Usage
 
-At present, tars-java supports the call chain from version 1.5.0, and the cpp version is about to be released. The following is an example of integrated zipkin.
+At present, tars-java supports the call chain from version 1.6.1, and the cpp version is about to be released. The following is an example of integrated zipkin.
 
 ### Enable the call chain 
 
@@ -137,7 +137,7 @@ Notes:
 >   <dependency>
 >         <groupId>com.tencent.tars</groupId>
 >         <artifactId>tars-core</artifactId>
->         <version>1.5.0</version>
+>         <version>1.6.1</version>
 >         <exclusions>  
 >         	<exclusion>  
 >         		<groupId>org.apache.kafka</groupId>  
diff --git a/docs/tars_java_quickstart.md b/docs/tars_java_quickstart.md
index 6d8bce5e..9b410939 100644
--- a/docs/tars_java_quickstart.md
+++ b/docs/tars_java_quickstart.md
@@ -46,7 +46,7 @@
 <dependency>
 	<groupId>com.tencent.tars</groupId>
      	<artifactId>tars-server</artifactId>
-     	<version>1.4.0</version>
+     	<version>1.6.1</version>
      	<type>jar</type>
 </dependency>
 ```
@@ -55,7 +55,7 @@
 <plugin>
 	<groupId>com.tencent.tars</groupId>
    	<artifactId>tars-maven-plugin</artifactId>
-   	<version>1.4.0</version>
+   	<version>1.6.1</version>
   	<configuration>
    		<tars2JavaConfig>
   			<tarsFiles>
@@ -91,7 +91,7 @@ module TestApp
 <plugin>
 	<groupId>com.tencent.tars</groupId>
 	<artifactId>tars-maven-plugin</artifactId>
-	<version>1.4.0</version>
+	<version>1.6.1</version>
 	<configuration>
 		<tars2JavaConfig>
 			<!-- tars文件位置 -->
@@ -159,7 +159,7 @@ public class HelloServantImpl implements HelloServant {
 <dependency>
 	<groupId>com.tencent.tars</groupId>
    	<artifactId>tars-client</artifactId>
-   	<version>1.4.0</version>
+   	<version>1.6.1</version>
    	<type>jar</type>
 </dependency>    
 ```
@@ -168,7 +168,7 @@ public class HelloServantImpl implements HelloServant {
   <plugin>
    	<groupId>com.tencent.tars</groupId>
    	<artifactId>tars-maven-plugin</artifactId>
-   	<version>1.4.0</version>
+   	<version>1.6.1</version>
    	<configuration>
    		<tars2JavaConfig>
    			<!-- tars文件位置 -->
diff --git a/docs/tars_java_spring.md b/docs/tars_java_spring.md
index 79b08496..55a013ac 100644
--- a/docs/tars_java_spring.md
+++ b/docs/tars_java_spring.md
@@ -12,7 +12,7 @@ Tars支持使用Spring配置servant，使用此功能需要依赖tars-spring.jar
 <dependency>
       <groupId>com.tencent.tars</groupId>
       <artifactId>tars-spring</artifactId>
-      <version>1.4.0</version>
+      <version>1.6.1</version>
 </dependency>
 ```
 
diff --git a/docs/tars_java_spring_boot.md b/docs/tars_java_spring_boot.md
index 145bae1c..ae7d9957 100644
--- a/docs/tars_java_spring_boot.md
+++ b/docs/tars_java_spring_boot.md
@@ -31,7 +31,7 @@ demo工程参考[demo工程](https://github.com/Tencent/Tars/tree/master/java/ex
         <dependency>
             <groupId>com.tencent.tars</groupId>
             <artifactId>tars-spring-boot-starter</artifactId>
-            <version>1.5.0</version>
+            <version>1.6.1</version>
         </dependency>
     </dependencies>
 ```
@@ -167,7 +167,7 @@ public @interface TarsClient {
 
 ## 版本升级指南
 
-如需使用tars-spring-boot的新功能需要将tars升级到1.5.0版本及以上版本，本次改动相对较大，附上版本升级指南：
+如需使用tars-spring-boot的新功能需要将tars升级到1.6.1版本及以上版本，本次改动相对较大，附上版本升级指南：
 1. 管理平台需要重新编译升级。
 2. tars-node需要升级到新版本。
 3. 模板选择需要选tars.tarsjava.springboot模版。如果不是重新搭建环境可自行添加模板，父模板选择tars.tarsjava.default，内容如下：
diff --git a/docs/tars_java_spring_cloud.md b/docs/tars_java_spring_cloud.md
index 6de4bc78..c342461c 100644
--- a/docs/tars_java_spring_cloud.md
+++ b/docs/tars_java_spring_cloud.md
@@ -22,7 +22,7 @@
 <dependency>
     <groupId>com.tencent.tars</groupId>
     <artifactId>tars-spring-cloud-starter</artifactId>
-    <version>1.4.0</version>
+    <version>1.6.1</version>
 </dependency>
 ```
 
@@ -110,7 +110,7 @@ tars:
   <dependency>
       <groupId>com.tencent.tars</groupId>
       <artifactId>tars-spring-cloud-starter</artifactId>
-      <version>1.4.0</version>
+      <version>1.6.1</version>
   </dependency>
   ```
 
diff --git a/docs/tars_java_user_guide.md b/docs/tars_java_user_guide.md
index d132a2ca..d3c9634b 100644
--- a/docs/tars_java_user_guide.md
+++ b/docs/tars_java_user_guide.md
@@ -21,7 +21,7 @@
 <dependency>
     <groupId>com.tencent.tars</groupId>
     <artifactId>tars-server</artifactId>
-    <version>1.4.0</version>
+    <version>1.6.1</version>
     <type>jar</type>
 </dependency>
 ```
@@ -30,7 +30,7 @@
 <plugin>
     <groupId>com.tencent.tars</groupId>
     <artifactId>tars-maven-plugin</artifactId>
-    <version>1.4.0</version>
+    <version>1.6.1</version>
     <configuration>
 	<tars2JavaConfig>
 	    <tarsFiles>
@@ -65,7 +65,7 @@ module TestApp
 <plugin>
 	<groupId>com.tencent.tars</groupId>
 	<artifactId>tars-maven-plugin</artifactId>
-	<version>1.4.0</version>
+	<version>1.6.1</version>
 	<configuration>
 		<tars2JavaConfig>
 			<!-- tars文件位置 -->
diff --git a/docs/tars_tracing.md b/docs/tars_tracing.md
index b957f513..ebabcc85 100644
--- a/docs/tars_tracing.md
+++ b/docs/tars_tracing.md
@@ -92,7 +92,7 @@ tars框架内部采用opentracing api来封装调用链数据采集功能，并
 
 ## tars-java 使用方法
 
-目前tars -java从1.5.0版本开始支持调用链，cpp 版本即将放出，下面以集成zipkin为例介绍。
+目前tars -java从1.6.1版本开始支持调用链，cpp 版本即将放出，下面以集成zipkin为例介绍。
 
 ### 开启调用链 
 
@@ -136,7 +136,7 @@ tars框架内部采用opentracing api来封装调用链数据采集功能，并
 >   <dependency>
 >         <groupId>com.tencent.tars</groupId>
 >         <artifactId>tars-core</artifactId>
->         <version>1.5.0</version>
+>         <version>1.6.1</version>
 >         <exclusions>  
 >         	<exclusion>  
 >         		<groupId>org.apache.kafka</groupId>  
diff --git a/examples/stress-server/pom.xml b/examples/stress-server/pom.xml
index 4f59bbf0..1a884c40 100644
--- a/examples/stress-server/pom.xml
+++ b/examples/stress-server/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.tencent.tars</groupId>
 		<artifactId>tars-parent</artifactId>
-		<version>1.4.0</version>
+		<version>1.6.1</version>
 	</parent>
 	<artifactId>tars-stress-server</artifactId>
 	<name>${project.artifactId}</name>
diff --git a/protobuf/README.md b/protobuf/README.md
index 72693cfd..5d78e1c8 100644
--- a/protobuf/README.md
+++ b/protobuf/README.md
@@ -6,7 +6,7 @@
 <dependency>
       <groupId>com.tencent.tars</groupId>
       <artifactId>tars-protobuf</artifactId>
-      <version>1.4.0</version>
+      <version>1.6.1</version>
 </dependency>
 ```
 然后使用java-protobuf-plugin插件配合pb生成代码，详细使用方式参见