Release version 2.1.0

Change-Id: I8a0aeb3577bebd23ca4a97c24b3293a413d8fdc3
diff --git a/api/pom.xml b/api/pom.xml
index aaa3028..cd3be77 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.opencord</groupId>
         <artifactId>mcast</artifactId>
-        <version>2.1.0-SNAPSHOT</version>
+        <version>2.1.0</version>
         <relativePath>../pom.xml</relativePath>
     </parent>