MediaWiki 1.47/wmf.16

Deployment of MediaWiki 1.47.0-wmf.16 to Wikimedia sites

The latest version (labeled "1.47.0-wmf.16") of MediaWiki, the software that powers Wikipedia and its sister sites, is being deployed to all Wikimedia sites in stages, starting on Tuesday, 18 August 2026 (see the roadmap).

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