Hello and welcome to the latest edition of the WMF deployment highlights.

The full list of planned deployments can be found here: https://wikitech.wikimedia.org/wiki/Deployments#Next_Week

And for a look of what is on the horizon, see: https://wikitech.wikimedia.org/wiki/Deployments#Next_Month

Here are the highlights:

== Sometime early week ==

* We'll begin serving Oceania traffic for Wikipedias from the newly deployed San Francisco caching datacenter. There should not be any downtime but please let us know if you live in the region commonly referred to as Oceania (https://en.wikipedia.org/wiki/Oceania) and experience any issues.

== Monday ==

* Deploy of the Redis-based Federated JobQueue https://bugzilla.wikimedia.org/show_bug.cgi?id=49788

* MediaWiki 1.23wmf1 to all non-Wikipedia sites https://www.mediawiki.org/wiki/MediaWiki_1.23/Roadmap#Schedule_for_the_deplo...

== Tuesday == * CirrusSearch will be enabled on Wikidata as the secondary/non-default search engine. https://www.mediawiki.org/wiki/Extension:CirrusSearch https://www.mediawiki.org/wiki/Search#Timeline

== Thursday == * MediaWiki 1.23wmf1 to all Wikipedias * MediaWiki 1.23wmf2 to all testwikis https://www.mediawiki.org/wiki/MediaWiki_1.23/Roadmap#Schedule_for_the_deplo...

As always, please let me know if you have any questions.

Greg