Update VERSION and XOS parent container

Change-Id: I918a1b7f9f60d119590fe1ec0bcff849304eca8a
diff --git a/VERSION b/VERSION
index a69e585..38f77a6 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.0.1.dev0
+2.0.1