Starting snapshot 2.2.0-SNAPSHOT

Change-Id: I47de01810f7871ffeae58704c285a7e7942adb87
diff --git a/pom.xml b/pom.xml
index 7ec0056..1dae630 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
 
     <groupId>org.opencord</groupId>
     <artifactId>mcast</artifactId>
-    <version>2.1.0</version>
+    <version>2.2.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <description>CORD Multicast application</description>