Upgraded RMR to v4.4.4

Change-Id: Iddccb547f31a8691fdb9f56ab7f9bfbb82c7620b
Signed-off-by: wahidw <abdulwahid.w@nokia.com>
diff --git a/RELNOTES b/RELNOTES
index a473b2a..0a980c6 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -1,3 +1,6 @@
+### v0.7.1
+* Upgraded to RMR v4.4.4
+
 ### v0.6.10
 * Code violations fixed in pkg/nbi/httprestful.go