MediaWiki 1.31/wmf.17

MediaWiki 1.31.0-wmf.16 Deployment of MediaWiki 1.31.0-wmf.17 to Wikimedia sites MediaWiki 1.31.0-wmf.20

The latest version (labeled "1.31.0-wmf.17") of MediaWiki, the software that powers Wikipedia and its sister sites, is being deployed to all Wikimedia sites in stages, starting on Tuesday, 16 January 2018 (see the roadmap).

🕑 This page will contain details shortly after 02:00 UTC on Tuesday.