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_1st

A quick list of notable items...

== Monday ==

US Holiday (Labor Day), thus no deploys

== Tuesday ==

* Commons to will get the new CirrusSearch as the primary search engine ** https://www.mediawiki.org/wiki/Search

* MediaWiki deploy ** group1 to 1.24wmf19: All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, and a few other sites) ** https://www.mediawiki.org/wiki/MediaWiki_1.24/wmf19

== Wednesday ==

* Weekly fundraising banner test

== Thursday ==

* MediaWiki deploy ** group2 to 1.24wmf19 (all Wikipedias) ** group0 to 1.24wmf20 (test/test2/testwikidata/mediawiki)

Thanks and as always, questions and comments welcome,

Greg