Bump minor version

Bump minor version in preparation for Amsterdam
branching.

Change-Id: Ib72ca9cab2782a4fee15fff8f0653f0c53ad9f71
Issue-ID: CIMAN-120
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
diff --git a/common/pom.xml b/common/pom.xml
index d810e32..6a304c2 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.openecomp.so</groupId>
         <artifactId>so</artifactId>
-        <version>1.1.1-SNAPSHOT</version>
+        <version>1.2.0-SNAPSHOT</version>
     </parent>
 
     <groupId>org.openecomp.so</groupId>