MediaWiki 1.22/wmf2

TriangleArrow-Left.svgMediaWiki 1.22/wmf1 Deployment of MediaWiki 1.22wmf2 to Wikimedia sites MediaWiki 1.22/wmf3TriangleArrow-Right.svg

The latest version (labeled "1.22wmf2") of MediaWiki, the software that powers Wikipedia and its sister sites, is being deployed to all Wikimedia sites in stages, starting on Monday, 15 April 2013 (see the roadmap).

Most important changes

Breaking changes

  • The following old skins with minimal usage have been removed: Standard, Simple, Chick, MySkin and Nostalgia. Nostalgia remains available as an extension for posterity. More information at Turning off outdated skins.