Version 2.6.0-dev.2.0

Merge commit '2b4a84efd01e0d1cab8d00152bd8dee25aae4270' into dev
diff --git a/tools/VERSION b/tools/VERSION
index dbfca6f..be73740 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -29,11 +29,11 @@
 #  * Deprecating an old ABI version:
 #     - increase OLDEST_SUPPORTED_ABI_VERSION to the version that is supported.
 #
-CHANNEL be
+CHANNEL dev
 MAJOR 2
 MINOR 6
 PATCH 0
-PRERELEASE 0
+PRERELEASE 2
 PRERELEASE_PATCH 0
 ABI_VERSION 16
 OLDEST_SUPPORTED_ABI_VERSION 16