Starting snapshot 1.2.1-SNAPSHOT with API version 1.2.1-SNAPSHOT

Change-Id: Ic5bd064b38855396ea014d8302138920ecdea59a
diff --git a/api/pom.xml b/api/pom.xml
index 63c5be2..19292ba 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>olttopology</artifactId>
         <groupId>org.opencord</groupId>
-        <version>1.2.0</version>
+        <version>1.2.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>