Update pom.xml

Author: wyfanxiao

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>com.oceanbase</groupId>
     <artifactId>obkv-hbase-client</artifactId>
-    <version>2.1.1-SNAPSHOT</version>
+    <version>2.2.0-SNAPSHOT</version>
 
     <name>${project.groupId}:${project.artifactId}</name>
     <description>OceanBase JavaClient for HBaseApi</description>