VOL-3501 Code changes to support rpc event

Change-Id: I8433b8fc925acbb23bce68091cea3a6b24fc9d85
diff --git a/VERSION b/VERSION
index c4e41f9..c5106e6 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.0.3
+4.0.4