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_June_9th
A quick list of notable items...
== Monday == * ElasticSearch ** There will be an upgrade of the backend/server software of the new search system (to ElasticSearch 1.2.1). This should not have any user facing impact.
== Tuesday ==
* MediaWiki deploy ** group1 to 1.24wmf6: All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, and a few other sites) ** https://www.mediawiki.org/wiki/MediaWiki_1.24/wmf8
* WikiQuote/WikiData: WikiQuote will now have access to data in WikiData.
== Thursday ==
* MediaWiki deploy ** group2 to 1.24wmf8 (all Wikipedias) ** group0 to 1.24wmf9 (test/test2/testwikidata/mediawiki)
* MediaViewer ** Will be enabled on by default on all Wikis ** https://www.mediawiki.org/wiki/Multimedia/Media_Viewer/Release_Plan#Timeline
Thanks and as always, questions and comments welcome,
Greg