Version 3.8.0-31.0.dev

Merge eb512ee556981fef8a8c09e7192996881ba22d7e into dev
diff --git a/tools/VERSION b/tools/VERSION
index 940f07d..7a92f2b 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -23,9 +23,9 @@
 #  * Making cherry-picks to stable channel
 #     - increase PATCH by 1
 #
-CHANNEL main
+CHANNEL dev
 MAJOR 3
 MINOR 8
 PATCH 0
-PRERELEASE 0
+PRERELEASE 31
 PRERELEASE_PATCH 0