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<div class="infobox" style="width:20em; padding:1.25em;">
{{Warning|Release Engineering and SRE request that you follow the [[/COVID-19|COVID-19 deployment recommendations]].}}
; Some notes about the deployment windows
{{Note|content=Subscribe in Google Calendar via <code>wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com</code>.<br>This may not include one-off windows. '''If there are differences, then the wiki page is canonical and correct'''.}}
* '''It is good to ask for a little more time than what you think you'll need''' to do all of the deployment and testing; you never know what issues will come up and slow you down.
{{Navigation MediaWiki deployment}}
** Generally, we have found one hour windows to be a good size for most things.
This page tracks '''upcoming''' '''deployments''' of software to the [[m:Special:SiteMatrix|Wikimedia Foundation servers]].
* '''Deployment windows are 'pinned' to the time in San Francisco''' and thus the UTC time will change due to the [[:en:Daylight saving time in the United States|United States observance of Daylight Savings Time]] as appropriate.
* '''[[SWAT deploys]]''' happen twice daily (8am and 4pm Pacific) and are for pushing out simple, quick, and low risk changes (as assessed by you, members of the SWAT team, and the Release Manager).
''For detailed instructions on how to actually deploy code to the Wikimedia servers, see [[How to deploy code]].''
</div>
 
This page tracks planned '''deployments''' of software to the [[m:Special:SiteMatrix|Wikimedia Foundation servers]] that host the various Wikimedia project wikis (Wikipedias, Wiktionaries, Wikiversities, Wikimedia Commons, etc.).
 
; Cadence
: The Wikimedia Foundation currently follows a [[/One week|one-week deploy cadence]]. This means that there is one week between updates to any one Wikimedia project site wiki (excluding urgent fixes, of course).
; Scheduling
: To schedule a deploy window, or if you see a potential conflict with your upcoming deployment, please e-mail [mailto:greg@wikimedia.org Greg Grossmeier].
; Inclusion criteria
: See the list at [[/Inclusion criteria/]] for the kinds of changes that require scheduling here.
; Communicating
* Every major or new feature deployment should be announced on the Wikimedia blog and/or [[meta:Tech/News/Next|Tech News]] (use the [https://phabricator.wikimedia.org/project/profile/1097/ "user-notice" tag on Phabricator]) and/or global on-wiki delivery. For routine and maintenance deployments, listing your change here is enough.
* Changes that are liable to affect site performance or infrastructure should be announced on the [[mail:ops|ops mailing list]]. This includes anything that alters caching behavior, introduces cookies, substantially increases the static asset payload, or adds new and complicated query patterns.


* '''Cadence:''' MediaWiki follows a weekly deploy cadence known as the [[/One week|Deployment Train]], except for backports. For other services, teams decide their own schedule.
* '''Schedule:''' Generally use [[Backport windows]] instead of scheduling new windows. But, '''long running tasks''' and others things covered by [[/Inclusion criteria|Inclusion criteria]] do require their own windows. When creating windows, '''schedule more time''' than you think you need, to account for issues that might slow you down. One hour is best for most things.
*'''Times are pinned to San Francisco''', and thus the UTC time changes in March and November due to the [[:en:Daylight saving time in the United States|DST]].
* To add or remove your name from the list, or to schedule a new recurring deploy window, send a patchset to [https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/tools/release/+/refs/heads/master/make-deployment-calendar/deployments-calendar.json mediawiki/tools/release's deployments-calendar.json file]. Add <code>thcipriani</code> as a reviewer.
* If you need help, contact [[mw:Wikimedia Release Engineering Team|Release Engineering]] on IRC at {{irc|wikimedia-releng}}; and ping Greg (<code>greg-g</code>) or Tyler (<code>thcipriani</code>).
* '''Communicating:''' Deployments of new or major features should be announced on the Wikimedia blog, [[meta:Tech/News/Next|Tech News]], and/or global MassMessage to relevant communities. Changes that are likely to affect cache behaviour, add new cookies, or utilize new database tables, should be announced on the [[mail:ops|ops mailing list]] first.
* '''Something went wrong?''' See '''[[Incident response]]'''. Is there a user-impacting problem? Communicate in the {{irc|wikimedia-operations}} IRC channel. If there is a Phabricator task, ensure [[phab:tag/wikimedia-incident/|#Wikimedia-Incident]] is tagged, and consider setting the [[mw:Phabricator/Project_management#Priority_levels|Unbreak Now priority]].
* For information about the current status of the versions deployed to the various wikis, see https://versions.toolforge.org/
*The deployment commands helper can assist with which commands to run, including how to revert your changeː https://deploy-commands.toolforge.org/
__TOC__
__TOC__
{{clear}}
{{anchor|Next Week|Near Term|Near term|Near-term}}[[Category:Deployment]]{{clear}}


{{anchor|Next Week|Near Term|Near term}}
==Week of January 17==
== Near-term ==
=== Week of March 21st ===
* Week of:
** nothing yet


; By day
{{#invoke:Deployment schedule|formatTable|hidedate=false|


{{#invoke:Deployment schedule|row
==={{Deployment_day|date=2022-01-16}}===
|when=2016-03-21 8:00 SF
{{Deployment calendar event card
|length=1
    |when=2022-01-16 00:00 SF
|window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 8 patches)'''</small>
    |length=24
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, or {{ircnick|aude|Katie}}
    |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
|what=
    |who=
{{ircnick|MatmaRex|Bartosz}}
    |what=No Deploys
* [wmf.17] {{gerrit|278724}} UploadBase: Set mFileSize, if given, even if mTempPath is unknown
}}
==={{Deployment_day|date=2022-01-17}}===
{{Deployment calendar event card
    |when=2022-01-17 00:00 SF
    |length=24
    |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
    |who=
    |what=No Deploys
}}
==={{Deployment_day|date=2022-01-18}}===
{{Deployment calendar event card
    |when=2022-01-18 04:00 SF
    |length=1
    |window=[[Backport windows|UTC morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}
{{Deployment calendar event card
    |when=2022-01-18 09:00 SF
    |length=1
    |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
    |who={{ircnick|jbond|JBond}}, {{ircnick|rzl|Reuven}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to Puppet change''
}}
{{Deployment calendar event card
    |when=2022-01-18 10:00 SF
    |length=1
    |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
    |who=Chris ({{ircnick|chrisalbon}}), Andy ({{ircnick|accraze}})
    |what=See [[mw:Extension:Graph|Graphoid]]
}}
{{Deployment calendar event card
    |when=2022-01-18 11:00 SF
    |length=1
    |window=Pre MediaWiki train break
    |who=
    |what=No Deploys
}}
{{Deployment calendar event card
    |when=2022-01-18 12:00 SF
    |length=2
    |window=MediaWiki train - Utc-7 Version
    |who={{ircnick|jeena|Jeena}}, {{ircnick|twentyafterfour|Mukunda}}
    |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
{{DeployOneWeekMini|1.38.0-wmf.17->1.38.0-wmf.18|1.38.0-wmf.17|1.38.0-wmf.17}}
* group0 to [[mw:MediaWiki_1.38/wmf.18|1.38.0-wmf.18]]
* '''Blockers: {{phabricator|T293959}}'''
}}
{{Deployment calendar event card
    |when=2022-01-18 16:00 SF
    |length=1
    |window=[[Backport windows|UTC late backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
==={{Deployment_day|date=2022-01-19}}===
{{#invoke:Deployment schedule|row
{{Deployment calendar event card
|when=2016-03-21 13:00 SF
    |when=2022-01-19 04:00 SF
|length=1
    |length=1
|window=[[mw:Services|Services]] – [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps|Mobileapps]] / …
    |window=[[Backport windows|UTC morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Bernd ({{ircnick|bearND}}) and Michael ({{ircnick|mdholloway}})
    |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
|what=See [[mw:Parsoid/Deployments]], [[OCG/Deployments]], [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps/Deployments|Mobileapps deployments]]
    |what=
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-21 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, or {{ircnick|MaxSem|Max}}
|what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-19 11:00 SF
|when=2016-03-22 02:00 SF
    |length=1
|length=1
    |window=Train log triage with CPT
|window=terbium/tin maintenance
    |who={{ircnick|jeena|Jeena}}, {{ircnick|twentyafterfour|Mukunda}} + CPT
|who={{ircnick|moritzm|Moritz}}
    |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
|what=Reboot of terbium/tin for kernel updates
}}
}}|
{{Deployment calendar event card
 
    |when=2022-01-19 11:00 SF
{{#invoke:Deployment schedule|row
    |length=1
|when=2016-03-22 8:00 SF
    |window=[[Backport windows|UTC evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|length=1
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
    |what=
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, {{ircnick|Krenair|Alex}}, or {{ircnick|aude|Katie}}
|what=
{{ircnick|kart_|Kartik Mistry}}
* [wmf.17] {{gerrit|278843}} Fix JS error in MT tool: MTControlCard.providers undefined
{{ircnick|mafk|MarcoAurelio}}
* [config] {{gerrit|278876}} Configuring wgMetaNamespaces for an.wiktionary ({{phabT|130599}}).
* [config] {{gerrit|272479}} Enabling signature button on NS:102 at fr.wikipedia ({{phabT|127688}}).
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-19 12:00 SF
|when=2016-03-22 9:00 SF
    |length=2
|length=1
    |window=MediaWiki train - Utc-7 Version
|window=Puppet SWAT<br/><small>'''(Max 8 patches)'''</small>
    |who={{ircnick|jeena|Jeena}}, {{ircnick|twentyafterfour|Mukunda}}
|who={{ircnick|akosiaris|Alex}}, {{ircnick|moritzm|Moritz}}
    |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
|what=
{{DeployOneWeekMini|1.38.0-wmf.18|1.38.0-wmf.17->1.38.0-wmf.18|1.38.0-wmf.17}}
{{ircnick|urandom|Eric E.}}
* group1 to [[mw:MediaWiki_1.38/wmf.18|1.38.0-wmf.18]]
* {{gerrit|278330}} Add custom <code>cluster</code> field to logstash messages
* '''Blockers: {{phabricator|T293959}}'''
* {{gerrit|277265}} Filter StatusLogger messages from logstash messages
}}
 
{{Deployment calendar event card
{{ircnick|twentyafterfour|Mukunda Modell}}
    |when=2022-01-19 13:00 SF
* {{gerrit|274502}} Add a deployment source and target class for phabricator
    |length=1
 
    |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
{{ircnick|mobrovac|Marko}}
    |who=Chris ({{ircnick|chrisalbon}}), Andy ({{ircnick|accraze}})
* {{gerrit|278893}} RESTBase: Use the cassandra back-end
    |what=See [[mw:Extension:Graph|Graphoid]]
 
}}
{{Deployment calendar event card
    |when=2022-01-19 16:00 SF
    |length=1
    |window=[[Backport windows|UTC late backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
 
}}
}}|
{{Deployment calendar event card
 
    |when=2022-01-19 17:00 SF
{{#invoke:Deployment schedule|row
    |length=1
|when=2016-03-22 10:00 SF
    |window=Phabricator update
|length=1
    |who={{ircnick|twentyafterfour|Mukunda}}
|window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid
    |what=HOLD: Window to update phabricator.wikimedia.org
|who={{ircnick|yurik|Yuri}}, {{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, {{ircnick|mdholloway|Michael}}
}}
|what=See [[mw:Extension:Graph|Graphoid]], [[mw:Parsoid/Deployments]], [[OCG/Deployments]]
==={{Deployment_day|date=2022-01-20}}===
}}|
{{Deployment calendar event card
 
    |when=2022-01-20 03:00 SF
{{#invoke:Deployment schedule|row
    |length=1
|when=2016-03-22 12:00 SF
    |window=[[mw:Services|Services]] – [[mw:Citoid|Citoid]] / Zotero
|window=MediaWiki train
    |who=Marielle ({{ircnick|mvolz}})
|who={{ircnick|thcipriani|Tyler}}
    |what=See [[mw:Citoid|Citoid]]
|what=[[mw:MediaWiki 1.27/Roadmap#Schedule for the deployments|1.27 schedule]] {{DeployOneWeekMini|1.27.0-wmf.17->1.27.0-wmf.18|1.27.0-wmf.17|1.27.0-wmf.17}}
}}
* group0 to [[mw:MediaWiki_1.27/wmf.18|1.27.0-wmf.18]] test wikis and mediawiki.org
{{Deployment calendar event card
* '''Blockers: {{phabricator|T129691}}'''
    |when=2022-01-20 04:00 SF
}}|
    |length=1
 
    |window=[[Backport windows|UTC morning backport and config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
{{#invoke:Deployment schedule|row
    |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|apergos|Ariel}}
|when=2016-03-22 16:00 SF
    |what=Training to do backport and config deployment. To sign up for deployment training use the [https://phabricator.wikimedia.org/project/profile/5265/ Deployment Training Request phabricator milestone]
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, or {{ircnick|MaxSem|Max}}
|what=
Tomasz
* [config] {{Gerrit|278321}} Update favicon for Test Wikidata
* [config] {{Gerrit|278334}} Create a HiDPI logo for the Czech Wikipedia (cswiki)
{{ircnick|jan_drewniak|Jan Drewniak}}
* [config] {{gerrit|278902}} Deploying wikipedia.org portal A/B test ({{phabT|124111}}).
{{ircnick|Dereckson|Sébastien}}
* [config] {{Gerrit|278411}} Disable upload on ia.wikipedia ({{phabT|130425}})
* [config] {{Gerrit|278959}} Allow bureaucrat group to add/remove translationadmin on species ({{phabT|129888}})
* [config] {{Gerrit|278213}} Revert "Remove extraneous namespace shorcut alias on ru.wikibooks" ({{phabT|127591}})
{{ircnick|ebernhardson|Erik B}}
* [wmf.17] {{gerrit|279073}} Revert "Run AB test with phrase boost of 1"
* [wmf.18] {{gerrit|279074}} Revert "Run AB test with phrase boost of 1"
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-23 8:00 SF
|length=1
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, {{ircnick|Krenair|Alex}}, or {{ircnick|aude|Katie}}
|what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-20 09:00 SF
|when=2016-03-23 9:30 SF
    |length=1
|length=1
    |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
|window=[[phab:T108618|MediaWiki ActionApi logging]]
    |who={{ircnick|jbond|JBond}}, {{ircnick|rzl|Reuven}}
|who={{ircnick|bd808}}
    |what=
|what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|bd808}}
* ''Gerrit link to Puppet change''
* {{done}} [backport] {{gerrit|278207}} Rename ApiRequest to ApiAction
}}
* {{done}} [config] {{gerrit|278347}} Logging: add ApiAction kafka logging
{{Deployment calendar event card
}}|
    |when=2022-01-20 10:00 SF
 
    |length=1
{{#invoke:Deployment schedule|row
    |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
|when=2016-03-23 12:00 SF
    |who=Chris ({{ircnick|chrisalbon}}), Andy ({{ircnick|accraze}})
|window=MediaWiki train
    |what=See [[mw:Extension:Graph|Graphoid]]
|who={{ircnick|thcipriani|Tyler}}
}}
|what=[[mw:MediaWiki 1.27/Roadmap#Schedule for the deployments|1.27 schedule]] {{DeployOneWeekMini|1.27.0-wmf.18|1.27.0-wmf.17->1.27.0-wmf.18|1.27.0-wmf.17}}
{{Deployment calendar event card
* group1 to [[mw:MediaWiki_1.27/wmf.18|1.27.0-wmf.18]]
    |when=2022-01-20 11:00 SF
** All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, etc)
    |length=1
** Catalan and Hebrew Wikipedias
    |window=[[Backport windows|UTC evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
* '''Blockers: {{phabricator|T129691}}'''
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
}}|
    |what=
 
{{#invoke:Deployment schedule|row
|when=2016-03-23 13:00 SF
|length=1
|window=[[mw:Services|Services]] – [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps|Mobileapps]] / …
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Bernd ({{ircnick|bearND}}) and Michael ({{ircnick|mdholloway}})
|what=See [[mw:Parsoid/Deployments]], [[OCG/Deployments]], [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps/Deployments|Mobileapps deployments]]
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-23 15:00 SF
|length=1
|window=Update wikitech's 2FA token format
|who={{ircnick|csteipp}}
|what=
{{ircnick|csteipp}}
* [backport] {{gerrit|279086}} Refactor extension key storage, and associated maintenance script
* '''Scratch tokens may not work during this window'''
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-23 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, or {{ircnick|MaxSem|Max}}
|what=
{{ircnick|MaxSem}}
* [config] {{gerrit|279158}} - Add channel for slow diff logs
{{ircnick|RoanKattouw}}
* [wmf.18] {{gerrit|279264}} Fix watchlist exceptions
* [wmf.18] {{gerrit|279256}} Add Echo footer notice
* [config] {{gerrit|279175}} Plumbing for $wmgEchoShowFooterNotice (should be a no-op)
* [config] {{gerrit|279263}} Enable Echo footer notice on testwiki
* [wmf.17] {{gerrit|279279}} Fix for VisualEditor table pasting
{{ircnick|Dereckson|Sébastien}}
* [config] {{Gerrit|279260}} Import sources for ne.wikibooks ({{phabT|129831}})
* [config] {{Gerrit|279254}} Namespace configuration for ne.wiktionary ({{phabT|129768}})
* [config] {{Gerrit|279268}} Extension registration for Cite ({{phabT|119117}})
{{ircnick|MatmaRex|Bartosz}}
* [wmf.18] {{gerrit|279277}} [UploadWizard] Don't try to read a file to make thumbnails if there's none
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-23 17:00 SF
|length=1
|window=Phabricator update
|who={{ircnick|twentyafterfour|Mukunda}}
|what=HOLD: Window to update phabricator.wikimedia.org
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-24 8:00 SF
|length=1
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, or {{ircnick|aude|Katie}}
|what=
{{ircnick|James_F}}
* [config] {{gerrit|277822}} Enable wgIncludeLegacyJavaScript explicitly (no-op)
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-20 12:00 SF
|when=2016-03-24 9:00 SF
    |length=2
|length=1
    |window=MediaWiki train - Utc-7 Version
|window=Puppet SWAT<br/><small>'''(Max 8 patches)'''</small>
    |who={{ircnick|jeena|Jeena}}, {{ircnick|twentyafterfour|Mukunda}}
|who={{ircnick|akosiaris|Alex}}, {{ircnick|moritzm|Moritz}}
    |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
|what=
{{DeployOneWeekMini|1.38.0-wmf.18|1.38.0-wmf.18|1.38.0-wmf.17->1.38.0-wmf.18}}
{{ircnick|ostriches|Chad}}
* group2 to [[mw:MediaWiki_1.38/wmf.18|1.38.0-wmf.18]]
* {{gerrit|266773}} Keep /srv/patches in sync between deployment masters
* '''Blockers: {{phabricator|T293959}}'''
}}
{{Deployment calendar event card
    |when=2022-01-20 16:00 SF
    |length=1
    |window=[[Backport windows|UTC late backport and config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|brennen|Brennen}}
    |what=Training to do backport and config deployment. To sign up for deployment training use the [https://phabricator.wikimedia.org/project/profile/5265/ Deployment Training Request phabricator milestone]
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
==={{Deployment_day|date=2022-01-21}}===
{{Deployment calendar event card
    |when=2022-01-21 00:00 SF
    |length=24
    |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
    |who=
    |what=No Deploys
}}
==={{Deployment_day|date=2022-01-22}}===
{{Deployment calendar event card
    |when=2022-01-22 00:00 SF
    |length=24
    |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
    |who=
    |what=No Deploys
}}


{{#invoke:Deployment schedule|row
==Week of January 24==
|when=2016-03-24 9:00 SF
|length=1
|window=rollback codfw switchover for swift originals<br/>
|who={{ircnick|godog|Filippo}}
|what=
{{ircnick|godog|Filippo}}
* {{gerrit|279356}} eqiad upload cache to 'direct'
* {{gerrit|279357}} codfw upload cache to 'eqiad'
* {{gerrit|279358}} upload cache backends to 'eqiad'
* {{gerrit|279361}} mediawiki async writes to 'codfw'
}}|


{{#invoke:Deployment schedule|row
|when=2016-03-24 10:00 SF
|length=1
|window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid
|who={{ircnick|yurik|Yuri}}, {{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}
|what=See [[mw:Extension:Graph|Graphoid]], [[mw:Parsoid/Deployments]], [[OCG/Deployments]]
}}|


{{#invoke:Deployment schedule|row
==={{Deployment_day|date=2022-01-23}}===
|when=2016-03-24 12:00 SF
{{Deployment calendar event card
|window=MediaWiki train
    |when=2022-01-23 00:00 SF
|who={{ircnick|thcipriani|Tyler}}
    |length=24
|what=[[mw:MediaWiki 1.27/Roadmap#Schedule for the deployments|1.27 schedule]] {{DeployOneWeekMini|1.27.0-wmf.18|1.27.0-wmf.18|1.27.0-wmf.17->1.27.0-wmf.18}}
    |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
* group2 to [[mw:MediaWiki_1.27/wmf.18|1.27.0-wmf.18]] All Wikipedias
    |who=
* '''Blockers: {{phabricator|T129691}}'''
    |what=No Deploys
}}|
}}
 
==={{Deployment_day|date=2022-01-24}}===
{{#invoke:Deployment schedule|row
{{Deployment calendar event card
|when=2016-03-24 16:00 SF
    |when=2022-01-24 04:00 SF
|length=1
    |length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
    |window=[[Backport windows|UTC morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, {{ircnick|MaxSem|Max}}, or {{ircnick|awight|Adam}}
    |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
|what=
    |what=
{{ircnick|bearND|Bernd}}
{{ircnick|aharoni|Amir E. Aharoni ([[User:Amire80]])}}
* [wmf.18] {{Gerrit|278949}} Roll out RESTBase usage to Android production app: 2%
* {{gerrit|754097}} Remove kea, nod, and sms from wmgExtraLanguageNames
{{ircnick|Dereckson|Sébastien}}
* [config] {{Gerrit|276737}} Set $wgNamespacesWithSubpages to true for NS_TEMPLATE for ru.wikisource ({{phabT|124615}})
* [config] {{Gerrit|279294}} Update extension-list for extension registration ({{phabT|119117}})
* [config] {{Gerrit|279371}} Enable extension registration for InputBox ({{phabT|119117}})
* [config] {{Gerrit|279372}} Enable extension registration for ParserFunctions ({{phabT|119117}})
* [config] {{Gerrit|279365}} Add massmessage-sender group to zh.wiki ({{phabT|130814}})
{{ircnick|csteipp}}
* [wmf.18] {{gerrit|279427}} Allow Ex:OATH to use a central db for secrets
{{ircnick|jdlrobson}}
* [wmf.18] {{gerrit|279429}}: Fix language variants
* [wmf.18] {{gerrit|279261}} merged but not synced?
* [config] {{gerrit|279433}} config change
{{ircnick|RoanKattouw|Roan}}
* [wmf.18] {{gerrit|279540}} Echo footer notice styling fixes
* [config] {{gerrit|279439}} Enable Echo footer notice on enwiki
{{ircnick|James_F}}
* [wmf.18] {{gerrit|279541}} Update VE-MW submodule to wmf/1.27.0-wmf.18 HEAD (9669db0)  
* [wmf.18] {{gerrit|279434}} Fix warning about undefined i18n messages in CX
* [wmf.18] {{gerrit|279435}} Fix warning about undefined i18n messages in Flow
* [wmf.18] {{gerrit|279440}} Fix warning about undefined i18n messages in Graph
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}
}}
{{Deployment calendar event card
    |when=2022-01-24 08:30 SF
    |length=0.5
    |window=Wikimedia Portals Update
    |who={{ircnick|jan_drewniak|Jan Drewniak}}
    |what=Weekly window for the portals page: https://www.wikipedia.org/
}}
}}
 
{{Deployment calendar event card
=== Week of March 28th ===
    |when=2022-01-24 10:00 SF
* Week of:
    |length=0.5
** nothing yet
    |window=Wikidata Query Service weekly deploy
 
    |who={{ircnick|ryankemper|Ryan}}
; By day
    |what=...
{{#invoke:Deployment schedule|formatTable|hidedate=false|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-24 11:00 SF
|when=2016-03-28 8:00 SF
    |length=1
|length=1
    |window=[[Backport windows|UTC evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 8 patches)'''</small>
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, or {{ircnick|aude|Katie}}
    |what=
|what=-
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
{{#invoke:Deployment schedule|row
{{Deployment calendar event card
|when=2016-03-28 11:00 SF
    |when=2022-01-24 13:00 SF
|length=2
    |length=1
|window=Labs DNS & Horizon switch-over<br/>
    |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
|who={{ircnick|andrewbogott|Andrew Bogott}}, {{ircnick|krenair|Alex Monk}}
    |who=Chris ({{ircnick|chrisalbon}}), Andy ({{ircnick|accraze}})
|what=Switching to a new public DNS setup for labs: https://phabricator.wikimedia.org/T124184
    |what=See [[mw:Extension:Graph|Graphoid]]
}}|
}}
{{#invoke:Deployment schedule|row
{{Deployment calendar event card
|when=2016-03-28 13:00 SF
    |when=2022-01-24 14:00 SF
|length=1
    |length=2
|window=[[mw:Services|Services]] – [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps|Mobileapps]] / …
    |window=Weekly Security deployment window
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Bernd ({{ircnick|bearND}}) and Michael ({{ircnick|mdholloway}})
    |who={{ircnick|Reedy|Sam}}, {{ircnick|sbassett|Scott}}
|what=See [[mw:Parsoid/Deployments]], [[OCG/Deployments]], [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps/Deployments|Mobileapps deployments]]
    |what=Held deployment window for Security-team related deploys.
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-24 16:00 SF
|when=2016-03-28 16:00 SF
    |length=1
|length=1
    |window=[[Backport windows|UTC late backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, or {{ircnick|MaxSem|Max}}
    |what=
|what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
{{Deployment calendar event card
    |when=2022-01-24 18:00 SF
    |length=1
    |window=Automatic branching of MediaWiki, extensions, skins, and vendor – see [[Heterogeneous_deployment/Train_deploys]]
    |who=N/A
    |what=Branch <code>wmf/1.38.0-wmf.19</code>
}}


{{#invoke:Deployment schedule|row
==={{Deployment_day|date=2022-01-25}}===
|when=2016-03-29 8:00 SF
{{Deployment calendar event card
|length=1
    |when=2022-01-25 04:00 SF
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
    |length=1
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, {{ircnick|Krenair|Alex}}, or {{ircnick|aude|Katie}}
    |window=[[Backport windows|UTC morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|what=
    |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-25 09:00 SF
|when=2016-03-29 9:00 SF
    |length=1
|length=1
    |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
|window=Puppet SWAT<br/><small>'''(Max 8 patches)'''</small>
    |who={{ircnick|jbond|JBond}}, {{ircnick|rzl|Reuven}}
|who={{ircnick|_joe_|Giuseppe}}, {{ircnick|gehel|Guillaume}}
    |what=
|what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to Puppet change''
}}
{{Deployment calendar event card
    |when=2022-01-25 10:00 SF
    |length=1
    |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
    |who=Chris ({{ircnick|chrisalbon}}), Andy ({{ircnick|accraze}})
    |what=See [[mw:Extension:Graph|Graphoid]]
}}
{{Deployment calendar event card
    |when=2022-01-25 11:00 SF
    |length=1
    |window=Pre MediaWiki train break
    |who=
    |what=No Deploys
}}
{{Deployment calendar event card
    |when=2022-01-25 12:00 SF
    |length=2
    |window=MediaWiki train - Utc-7 Version
    |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}}
    |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
{{DeployOneWeekMini|1.38.0-wmf.18->1.38.0-wmf.19|1.38.0-wmf.18|1.38.0-wmf.18}}
* group0 to [[mw:MediaWiki_1.38/wmf.19|1.38.0-wmf.19]]
* '''Blockers: {{phabricator|T293960}}'''
}}
{{Deployment calendar event card
    |when=2022-01-25 16:00 SF
    |length=1
    |window=[[Backport windows|UTC late backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
==={{Deployment_day|date=2022-01-26}}===
{{#invoke:Deployment schedule|row
{{Deployment calendar event card
|when=2016-03-29 10:00 SF
    |when=2022-01-26 04:00 SF
|length=1
    |length=1
|window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid
    |window=[[Backport windows|UTC morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|who={{ircnick|yurik|Yuri}}, {{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}
    |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
|what=See [[mw:Extension:Graph|Graphoid]], [[mw:Parsoid/Deployments]], [[OCG/Deployments]]
    |what=
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-29 12:00 SF
|window=MediaWiki train
|who={{ircnick|thcipriani|Tyler}}
|what=[[mw:MediaWiki 1.27/Roadmap#Schedule for the deployments|1.27 schedule]] {{DeployOneWeekMini|1.27.0-wmf.18->1.27.0-wmf.19|1.27.0-wmf.18|1.27.0-wmf.18}}
* group0 to [[mw:MediaWiki_1.27/wmf.19|1.27.0-wmf.19]] test wikis and mediawiki.org
* '''Blockers: {{phabricator|T130227}}'''
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-29 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, or {{ircnick|MaxSem|Max}}
|what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-26 11:00 SF
|when=2016-03-30 8:00 SF
    |length=1
|length=1
    |window=Train log triage with CPT
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
    |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}} + CPT
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, {{ircnick|Krenair|Alex}}, or {{ircnick|aude|Katie}}
    |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
|what=
}}
{{Deployment calendar event card
    |when=2022-01-26 11:00 SF
    |length=1
    |window=[[Backport windows|UTC evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-26 12:00 SF
|when=2016-03-30 12:00 SF
    |length=2
|window=MediaWiki train
    |window=MediaWiki train - Utc-7 Version
|who={{ircnick|thcipriani|Tyler}}
    |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}}
|what=[[mw:MediaWiki 1.27/Roadmap#Schedule for the deployments|1.27 schedule]] {{DeployOneWeekMini|1.27.0-wmf.19|1.27.0-wmf.18->1.27.0-wmf.19|1.27.0-wmf.18}}
    |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
* group1 to [[mw:MediaWiki_1.27/wmf.19|1.27.0-wmf.19]]
{{DeployOneWeekMini|1.38.0-wmf.19|1.38.0-wmf.18->1.38.0-wmf.19|1.38.0-wmf.18}}
** All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, etc)
* group1 to [[mw:MediaWiki_1.38/wmf.19|1.38.0-wmf.19]]
** Catalan and Hebrew Wikipedias
* '''Blockers: {{phabricator|T293960}}'''
* '''Blockers: {{phabricator|T130227}}'''
}}
}}|
{{Deployment calendar event card
 
    |when=2022-01-26 13:00 SF
{{#invoke:Deployment schedule|row
    |length=1
|when=2016-03-30 13:00 SF
    |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
|length=1
    |who=Chris ({{ircnick|chrisalbon}}), Andy ({{ircnick|accraze}})
|window=[[mw:Services|Services]] – [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps|Mobileapps]] / …
    |what=See [[mw:Extension:Graph|Graphoid]]
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Bernd ({{ircnick|bearND}}) and Michael ({{ircnick|mdholloway}})
}}
|what=See [[mw:Parsoid/Deployments]], [[OCG/Deployments]], [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps/Deployments|Mobileapps deployments]]
{{Deployment calendar event card
}}|
    |when=2022-01-26 16:00 SF
 
    |length=1
{{#invoke:Deployment schedule|row
    |window=[[Backport windows|UTC late backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
|when=2016-03-30 16:00 SF
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
|length=1
    |what=
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, or {{ircnick|MaxSem|Max}}
|what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-26 17:00 SF
|when=2016-03-30 17:00 SF
    |length=1
|length=1
    |window=Phabricator update
|window=Phabricator update
    |who={{ircnick|twentyafterfour|Mukunda}}
|who={{ircnick|twentyafterfour|Mukunda}}
    |what=HOLD: Window to update phabricator.wikimedia.org
|what=HOLD: Window to update phabricator.wikimedia.org
}}
}}|
==={{Deployment_day|date=2022-01-27}}===
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-27 03:00 SF
|when=2016-03-31 8:00 SF
    |length=1
|length=1
    |window=[[mw:Services|Services]] – [[mw:Citoid|Citoid]] / Zotero
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
    |who=Marielle ({{ircnick|mvolz}})
|who={{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|thcipriani|Tyler}}, {{ircnick|marktraceur|Mark}}, or {{ircnick|aude|Katie}}
    |what=See [[mw:Citoid|Citoid]]
|what=
}}
{{Deployment calendar event card
    |when=2022-01-27 04:00 SF
    |length=1
    |window=[[Backport windows|UTC morning backport and config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|apergos|Ariel}}
    |what=Training to do backport and config deployment. To sign up for deployment training use the [https://phabricator.wikimedia.org/project/profile/5265/ Deployment Training Request phabricator milestone]
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-27 09:00 SF
|when=2016-03-31 9:00 SF
    |length=1
|length=1
    |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
|window=Puppet SWAT<br/><small>'''(Max 8 patches)'''</small>
    |who={{ircnick|jbond|JBond}}, {{ircnick|rzl|Reuven}}
|who={{ircnick|_joe_|Giuseppe}}, {{ircnick|gehel|Guillaume}}
    |what=
|what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to Puppet change''
}}
{{Deployment calendar event card
    |when=2022-01-27 10:00 SF
    |length=1
    |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
    |who=Chris ({{ircnick|chrisalbon}}), Andy ({{ircnick|accraze}})
    |what=See [[mw:Extension:Graph|Graphoid]]
}}
{{Deployment calendar event card
    |when=2022-01-27 11:00 SF
    |length=1
    |window=[[Backport windows|UTC evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Urbanecm|Martin}}
    |what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}
 
{{Deployment calendar event card
{{#invoke:Deployment schedule|row
    |when=2022-01-27 12:00 SF
|when=2016-03-31 10:00 SF
    |length=2
|length=1
    |window=MediaWiki train - Utc-7 Version
|window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid
    |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}}
|who={{ircnick|yurik|Yuri}}, {{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}
    |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
|what=See [[mw:Extension:Graph|Graphoid]], [[mw:Parsoid/Deployments]], [[OCG/Deployments]]
{{DeployOneWeekMini|1.38.0-wmf.19|1.38.0-wmf.19|1.38.0-wmf.18->1.38.0-wmf.19}}
}}|
* group2 to [[mw:MediaWiki_1.38/wmf.19|1.38.0-wmf.19]]
 
* '''Blockers: {{phabricator|T293960}}'''
{{#invoke:Deployment schedule|row
}}
|when=2016-03-31 12:00 SF
{{Deployment calendar event card
|window=MediaWiki train
    |when=2022-01-27 16:00 SF
|who={{ircnick|thcipriani|Tyler}}
    |length=1
|what=[[mw:MediaWiki 1.27/Roadmap#Schedule for the deployments|1.27 schedule]] {{DeployOneWeekMini|1.27.0-wmf.19|1.27.0-wmf.19|1.27.0-wmf.18->1.27.0-wmf.19}}
    |window=[[Backport windows|UTC late backport and config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
* group2 to [[mw:MediaWiki_1.27/wmf.19|1.27.0-wmf.19]] All Wikipedias
    |who={{ircnick|brennen|Brennen}}
* '''Blockers: {{phabricator|T130227}}'''
    |what=Training to do backport and config deployment. To sign up for deployment training use the [https://phabricator.wikimedia.org/project/profile/5265/ Deployment Training Request phabricator milestone]
}}|
 
{{#invoke:Deployment schedule|row
|when=2016-03-31 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|RoanKattouw|Roan}}, {{ircnick|ostriches|Chad}}, {{ircnick|Krenair|Alex}}, {{ircnick|MaxSem|Max}}, or {{ircnick|awight|Adam}}
|what=
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}
}}
==={{Deployment_day|date=2022-01-28}}===
{{Deployment calendar event card
    |when=2022-01-28 00:00 SF
    |length=24
    |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
    |who=
    |what=No Deploys
}}
==={{Deployment_day|date=2022-01-29}}===
{{Deployment calendar event card
    |when=2022-01-29 00:00 SF
    |length=24
    |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
    |who=
    |what=No Deploys
}}
}}
{{anchor|Upcoming}}
== Upcoming ==
=== DC Fallover Test ===
* Week of April 18th
=== 2016 Q2 ===
* May 2: Remove the "HTTPS to HTTP" URL filter in the IRC feed — [[phab:T122933]]
=== Long term callouts ===
==== Not scheduled yet ====
* Re-enable VisualEditor by default for all logged-out users of the English Wikipedia - [[phab:T90663]]
* Clean up skin user preferences in user_properties table on Wikimedia wikis – [[phab:T54778]], use [https://git.wikimedia.org/blob/mediawiki%2Fextensions%2FWikimediaMaintenance.git/HEAD/cleanupSkinPrefs.php WikimediaMaintenance's <code>cleanupSkinPrefs</code>]
* Deploy Sentry (JavaScript error logging) to production, configured to log only UploadWizard - [[phab:T91649]]
* Scrap VisualEditor providing its own edit tab, instead provide only one with switching, and memory of which editor the user used last – [[phab:T102398]]
* Enable Wikibase arbitrary access on commons. [[phab:T49930]]
=== Deployment trains ===
* [[mw:MediaWiki 1.27/Roadmap]]
* [[mw:Wikidata deployment]]
{{anchor|Product Roadmaps}}
== Recently completed ==
For older deployments, please see the [[/Archive]].
[[Category:Deployment]]

Revision as of 09:02, 16 January 2022

Deployments
Jump to current event

This page tracks upcoming deployments of software to the Wikimedia Foundation servers.

  • Cadence: MediaWiki follows a weekly deploy cadence known as the Deployment Train, except for backports. For other services, teams decide their own schedule.
  • Schedule: Generally use Backport windows instead of scheduling new windows. But, long running tasks and others things covered by Inclusion criteria do require their own windows. When creating windows, schedule more time than you think you need, to account for issues that might slow you down. One hour is best for most things.
  • Times are pinned to San Francisco, and thus the UTC time changes in March and November due to the DST.
  • To add or remove your name from the list, or to schedule a new recurring deploy window, send a patchset to mediawiki/tools/release's deployments-calendar.json file. Add thcipriani as a reviewer.
  • If you need help, contact Release Engineering on IRC at #wikimedia-releng connect; and ping Greg (greg-g) or Tyler (thcipriani).
  • Communicating: Deployments of new or major features should be announced on the Wikimedia blog, Tech News, and/or global MassMessage to relevant communities. Changes that are likely to affect cache behaviour, add new cookies, or utilize new database tables, should be announced on the ops mailing list first.
  • Something went wrong? See Incident response. Is there a user-impacting problem? Communicate in the #wikimedia-operations connect IRC channel. If there is a Phabricator task, ensure #Wikimedia-Incident is tagged, and consider setting the Unbreak Now priority.
  • For information about the current status of the versions deployed to the various wikis, see https://versions.toolforge.org/
  • The deployment commands helper can assist with which commands to run, including how to revert your changeː https://deploy-commands.toolforge.org/

Week of January 17

Sunday, January 16

– UTC #
– PST
No deploys all day! See Deployments/Emergencies if things are broken.

Deployer

 

Changes

No Deploys

Monday, January 17

– UTC #
– PST
No deploys all day! See Deployments/Emergencies if things are broken.

Deployer

 

Changes

No Deploys

Tuesday, January 18

– UTC #
– PST
UTC morning backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Puppet request window
(Max 6 patches)

Deployer

JBond (jbond), Reuven (rzl)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to Puppet change
– UTC #
– PST
Services – Graphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

– UTC #
– PST
Pre MediaWiki train break

Deployer

 

Changes

No Deploys

– UTC #
– PST
MediaWiki train - Utc-7 Version

Deployer

Jeena (jeena), Mukunda (twentyafterfour)

Changes

1.38 schedule

group0 1.38.0-wmf.17->1.38.0-wmf.18
group1 1.38.0-wmf.17
group2 1.38.0-wmf.17
– UTC #
(Tue) – PST
UTC late backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, January 19

– UTC #
– PST
UTC morning backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Train log triage with CPT

Deployer

Jeena (jeena), Mukunda (twentyafterfour) + CPT

Changes

See Heterogeneous_deployment/Train_deploys#Breakage

– UTC #
– PST
UTC evening backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
MediaWiki train - Utc-7 Version

Deployer

Jeena (jeena), Mukunda (twentyafterfour)

Changes

1.38 schedule

group0 1.38.0-wmf.18
group1 1.38.0-wmf.17->1.38.0-wmf.18
group2 1.38.0-wmf.17
– UTC #
– PST
Services – Graphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

– UTC #
(Wed) – PST
UTC late backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
(Wed) – PST
Phabricator update

Deployer

Mukunda (twentyafterfour)

Changes

HOLD: Window to update phabricator.wikimedia.org

Thursday, January 20

– UTC #
– PST
Services – Citoid / Zotero

Deployer

Marielle (mvolz)

Changes

See Citoid

– UTC #
– PST
UTC morning backport and config training
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Amir (Amir1), Lucas (Lucas_WMDE), Ariel (apergos)

Changes

Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Puppet request window
(Max 6 patches)

Deployer

JBond (jbond), Reuven (rzl)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to Puppet change
– UTC #
– PST
Services – Graphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

– UTC #
– PST
UTC evening backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
MediaWiki train - Utc-7 Version

Deployer

Jeena (jeena), Mukunda (twentyafterfour)

Changes

1.38 schedule

group0 1.38.0-wmf.18
group1 1.38.0-wmf.18
group2 1.38.0-wmf.17->1.38.0-wmf.18
– UTC #
(Thu) – PST
UTC late backport and config training
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Brennen (brennen)

Changes

Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Friday, January 21

– UTC #
– PST
No deploys all day! See Deployments/Emergencies if things are broken.

Deployer

 

Changes

No Deploys

Saturday, January 22

– UTC #
– PST
No deploys all day! See Deployments/Emergencies if things are broken.

Deployer

 

Changes

No Deploys

Week of January 24

Sunday, January 23

– UTC #
– PST
No deploys all day! See Deployments/Emergencies if things are broken.

Deployer

 

Changes

No Deploys

Monday, January 24

– UTC #
– PST
UTC morning backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm)

Changes

Amir E. Aharoni (User:Amire80) (aharoni)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Wikimedia Portals Update

Deployer

Jan Drewniak (jan_drewniak)

Changes

Weekly window for the portals page: https://www.wikipedia.org/

– UTC #
– PST
Wikidata Query Service weekly deploy

Deployer

Ryan (ryankemper)

Changes

...

– UTC #
– PST
UTC evening backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Services – Graphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

– UTC #
– PST
Weekly Security deployment window

Deployer

Sam (Reedy), Scott (sbassett)

Changes

Held deployment window for Security-team related deploys.

– UTC #
(Mon) – PST
UTC late backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
(Mon) – PST
Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys

Deployer

N/A

Changes

Branch wmf/1.38.0-wmf.19

Tuesday, January 25

– UTC #
– PST
UTC morning backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Puppet request window
(Max 6 patches)

Deployer

JBond (jbond), Reuven (rzl)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to Puppet change
– UTC #
– PST
Services – Graphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

– UTC #
– PST
Pre MediaWiki train break

Deployer

 

Changes

No Deploys

– UTC #
– PST
MediaWiki train - Utc-7 Version

Deployer

Brennen (brennen), Jeena (jeena)

Changes

1.38 schedule

group0 1.38.0-wmf.18->1.38.0-wmf.19
group1 1.38.0-wmf.18
group2 1.38.0-wmf.18
– UTC #
(Tue) – PST
UTC late backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, January 26

– UTC #
– PST
UTC morning backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Train log triage with CPT

Deployer

Brennen (brennen), Jeena (jeena) + CPT

Changes

See Heterogeneous_deployment/Train_deploys#Breakage

– UTC #
– PST
UTC evening backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
MediaWiki train - Utc-7 Version

Deployer

Brennen (brennen), Jeena (jeena)

Changes

1.38 schedule

group0 1.38.0-wmf.19
group1 1.38.0-wmf.18->1.38.0-wmf.19
group2 1.38.0-wmf.18
– UTC #
– PST
Services – Graphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

– UTC #
(Wed) – PST
UTC late backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
(Wed) – PST
Phabricator update

Deployer

Mukunda (twentyafterfour)

Changes

HOLD: Window to update phabricator.wikimedia.org

Thursday, January 27

– UTC #
– PST
Services – Citoid / Zotero

Deployer

Marielle (mvolz)

Changes

See Citoid

– UTC #
– PST
UTC morning backport and config training
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Amir (Amir1), Lucas (Lucas_WMDE), Ariel (apergos)

Changes

Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
Puppet request window
(Max 6 patches)

Deployer

JBond (jbond), Reuven (rzl)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to Puppet change
– UTC #
– PST
Services – Graphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

– UTC #
– PST
UTC evening backport window
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Roan (RoanKattouw), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PST
MediaWiki train - Utc-7 Version

Deployer

Brennen (brennen), Jeena (jeena)

Changes

1.38 schedule

group0 1.38.0-wmf.19
group1 1.38.0-wmf.19
group2 1.38.0-wmf.18->1.38.0-wmf.19
– UTC #
(Thu) – PST
UTC late backport and config training
Your patch may or may not be deployed at the sole discretion of the deployer
(Max 6 patches)

Deployer

Brennen (brennen)

Changes

Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Friday, January 28

– UTC #
– PST
No deploys all day! See Deployments/Emergencies if things are broken.

Deployer

 

Changes

No Deploys

Saturday, January 29

– UTC #
– PST
No deploys all day! See Deployments/Emergencies if things are broken.

Deployer

 

Changes

No Deploys

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