VOL-4446: Fix etcd stale data issue post device delete

Change-Id: I7022a632342bc2868ca52024a15d502313852266
diff --git a/VERSION b/VERSION
index fa8da20..6284111 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.5.8
+3.5.9