[VOL-5429] - fix grpc client disconnect issue

Change-Id: Ia7f3514c24e895fe907bac92041b2fb9a4384e19
Signed-off-by: Sridhar Ravindra <sridhar.ravindra@radisys.com>
diff --git a/VERSION b/VERSION
index bf43f75..47f8591 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-7.6.5
+7.6.6