[VOL-2570]Make skew configurable for performance metrics

Change-Id: Ifa39408db686dc1cf38a0c8891632d14d1a70625
diff --git a/VERSION b/VERSION
index 688932a..1809198 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.4.0-dev
+3.4.0