Refactoring some code

Signed-off-by: wahidw <abdulwahid.w@nokia.com>
Change-Id: Ib99a659498a17a4093926918e26b7694f0f2ff54
diff --git a/RELNOTES b/RELNOTES
index 9e7ed4d..28a9cb6 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -1,3 +1,6 @@
+### v0.7.8
+* Refactoring rtmgr code 
+
 ### v0.7.7
 * go.mod updated from 1.12 go version to 1.13