Version 2.17.0-258.0.dev

Merge commit '2d530c15560cc26da82ba1016c3b7bc5f43b6efc' into 'dev'
diff --git a/tools/VERSION b/tools/VERSION
index a01ba5f..637724d 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 17
 PATCH 0
-PRERELEASE 0
-PRERELEASE_PATCH 0
+PRERELEASE 258
+PRERELEASE_PATCH 0
\ No newline at end of file