Version 3.1.0-51.0.dev

Merge 0588afe7832abffeb3f55f5877f6f8a1f231ffa0 into dev
diff --git a/tools/VERSION b/tools/VERSION
index 6c0babb..3accfd2 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -23,9 +23,9 @@
 #  * Making cherry-picks to stable channel
 #     - increase PATCH by 1
 #
-CHANNEL be
+CHANNEL dev
 MAJOR 3
 MINOR 1
 PATCH 0
-PRERELEASE 0
+PRERELEASE 51
 PRERELEASE_PATCH 0