Release v1.0.0

Change-Id: I778d1406e62baa548d0f1f18846540119dc948ec
diff --git a/VERSION b/VERSION
index 519af9a..3eefcb9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-6.0.0.dev
+1.0.0