Version 1.20.0-dev.10.1

Cherry-pick b0d8f475635b4fcfd613aa6090034adcc2a294dc into dev
diff --git a/tools/VERSION b/tools/VERSION
index d6fd7e3..42a48fd 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -28,4 +28,4 @@
 MINOR 20
 PATCH 0
 PRERELEASE 10
-PRERELEASE_PATCH 0
+PRERELEASE_PATCH 1