Update oparent reference version

Issue-ID: DCAEGEN2-499
Change-Id: I171986baa4b83bb430139def511b9d1173f4b4e4
Signed-off-by: Lusheng Ji <lji@research.att.com>
diff --git a/version.properties b/version.properties
index 07578e5..e8a442a 100644
--- a/version.properties
+++ b/version.properties
@@ -1,6 +1,6 @@
 major=1

 minor=2

-patch=0

+patch=1

 base_version=${major}.${minor}.${patch}

 release_version=${base_version}

 snapshot_version=${base_version}-SNAPSHOT