Version 2.15.0-122.0.dev

Merge commit 'a24d875ff6aa7caf00bb4bbc11975cc206d9265b' into 'dev'
diff --git a/tools/VERSION b/tools/VERSION
index 9df6ef3..f1fb2e6 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 2
 MINOR 15
 PATCH 0
-PRERELEASE 0
-PRERELEASE_PATCH 0
+PRERELEASE 122
+PRERELEASE_PATCH 0
\ No newline at end of file