Release v1.0.0

Change-Id: I58f7d5cd65acd78427576905fce11d70476c6d43
diff --git a/VERSION b/VERSION
index 519af9a..3eefcb9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-6.0.0.dev
+1.0.0