Merge pull request #507 from amanr032/my_master

Updated Delfin Release tag

Author: sushanthakumar

ansible/group_vars/delfin.yml

@@ -34,7 +34,7 @@ delfin_installation_type: repository
 delfin_branch: master
 
 # Delfin  projects release versions
-delfin_release_version: v1.6.2
+delfin_release_version: v1.6.3
 
 # delete all source packages
 source_purge: true