Prepare to release 0.3.0
diff --git a/kyuubi-server/pom.xml b/kyuubi-server/pom.xml
index 519c732..77d4aff 100644
--- a/kyuubi-server/pom.xml
+++ b/kyuubi-server/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>kyuubi</artifactId>
         <groupId>yaooqinn</groupId>
-        <version>0.3.0-SNAPSHOT</version>
+        <version>0.3.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index d030ead..305d185 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
     <groupId>yaooqinn</groupId>
     <artifactId>kyuubi</artifactId>
     <name>Kyuubi Parent</name>
-    <version>0.3.0-SNAPSHOT</version>
+    <version>0.3.0</version>
     <modules>
         <module>kyuubi-server</module>
     </modules>