Update version to 6.x (#108)

Author: leizhiyuan

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.alipay.sofa</groupId>
     <artifactId>sofa-rpc-boot-projects</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>6.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>${project.groupId}:${project.artifactId}</name>

sofa-boot-core/pom.xml

@@ -10,7 +10,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>rpc-sofa-boot-core</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>6.0.0-SNAPSHOT</version>
 
     <url>https://github.com/alipay/sofa-rpc</url>
 

sofa-boot-plugin/pom.xml

@@ -10,7 +10,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>rpc-sofa-boot-plugin</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>6.0.0-SNAPSHOT</version>
 
     <properties>
         <ark.plugin.name>rpc-sofa-boot-plugin</ark.plugin.name>

sofa-boot-samples/pom.xml

@@ -7,14 +7,14 @@
     <parent>
         <groupId>com.alipay.sofa</groupId>
         <artifactId>sofa-rpc-boot-projects</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>6.0.0-SNAPSHOT</version>
     </parent>
 
     <properties>
         <dubbo_version>2.4.10</dubbo_version>
         <cxf.version>3.0.14</cxf.version>
         <sofaboot.version>3.0.0-SNAPSHOT</sofaboot.version>
-        <rpc.starter.version>3.0.0-SNAPSHOT</rpc.starter.version>
+        <rpc.starter.version>6.0.0-SNAPSHOT</rpc.starter.version>
     </properties>
 
     <artifactId>rpc-sofa-boot-samples</artifactId>

sofa-boot-starter/pom.xml

@@ -10,15 +10,15 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>rpc-sofa-boot-starter</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>6.0.0-SNAPSHOT</version>
 
     <url>https://github.com/alipay/sofa-rpc</url>
 
     <properties>
         <java.version>1.6</java.version>
         <project.build.encoding>UTF-8</project.build.encoding>
         <skipTests>false</skipTests>
-        <rpc.starter.version>3.0.0-SNAPSHOT</rpc.starter.version>
+        <rpc.starter.version>6.0.0-SNAPSHOT</rpc.starter.version>
     </properties>
 
     <dependencies>