MediaWiki 1.38

MediaWiki 1.38 is the current stable release of MediaWiki. Consult the file for the full list of changes. It is being deployed on Wikimedia Foundation wikis through incremental "wmf"-branches starting on 21 September 2021. The 1.38.0 stable release is expected to come out in June 2022. Download or checkout the   branch in Git to follow this release.

Bundled extensions
MediaWiki 1.38 bundled the extension, which allows specific behavior-based restrictions to be placed on wiki activity.