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_September_22nd
A quick list of notable items...
== Tuesday ==
* MediaWiki deploy ** group1 to 1.24wmf22: All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, and a few other sites) ** https://www.mediawiki.org/wiki/MediaWiki_1.24/wmf22
== Thursday ==
* MediaWiki deploy ** group2 to 1.24wmf22 (all Wikipedias) ** group0 to 1.24wmf23 (test/test2/testwikidata/mediawiki)
Thanks and as always, questions and comments welcome,
Greg