Hello and welcome to the latest edition of the WMF Engineering Roadmap and Deployment update.
The full log of planned deployments next week can be found at: https://wikitech.wikimedia.org/wiki/Deployments#Week_of_April_28th
A quick list of notable items...
== Tuesday ==
* MediaWiki deploy ** group1 to 1.24wmf2: All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, and a few other sites) ** https://www.mediawiki.org/wiki/MediaWiki_1.24/wmf2
* Flow ** Enable Flow on VisualEditor's language Beta Feature talk page *** https://www.mediawiki.org/wiki/Talk:VisualEditor/Beta_Features/Language ** Enable Flow on the content translation Beta Feature's talk page *** https://www.mediawiki.org/wiki/Talk:Content_translation
== Wednesday ==
* Search: Enable CirrusSearch BetaFeature on all wikis that don't * have it yet. (Might be delayed until Thursday, pending the initial * index which is currently running.) ** https://www.mediawiki.org/wiki/Search
== Thursday ==
* MediaWiki deploy ** group2 to 1.24wmf2 (all Wikipedias) ** group0 to 1.24wmf3 (test/test2/testwikidata/mediawiki)
* Media Viewer ** Fourth limited pilot release: Enable by default on first large pilot sites: Dutch Wikipedia and French Wikipedia. ** https://www.mediawiki.org/wiki/Multimedia/Media_Viewer/Release_Plan#Timeline
* Compact Personal Bar ** Enabled as a Beta Feature on 1.24wmf3 wiki thus rides the deployment train. ** https://www.mediawiki.org/wiki/Compact_Personal_Bar
Thanks,
Greg