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imported>Zoranzoki21
imported>Jdlrobson
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     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|matthiasmullie|Matthias}}
* {{done}} [wmf.16] {{gerrit|570932}} [MachineVision] Use the wbsetclaim API to add depicts statements
* {{done}} [config] {{gerrit|570935}} Remove handler deleted from the MachineVision extension
{{ircnick|hauskatze|MarcoAurelio}}
* {{done}} [wmf.16] {{gerrit|571261}} [WikimediaMessages] Create an override for 'globalblocking-ipblocked-range' for Wikimedia (T243974)
{{ircnick|Zoranzoki21}}
*: (please merge this if you can without me, this no needs mwdebug and can be merged directly, I don't have much free time today and in next few days because of school and health problems. Best regards, [[User:Zoranzoki21|Zoranzoki21]] ([[User talk:Zoranzoki21|talk]]) 11:55, 10 February 2020 (UTC))
* {{done}} [config] {{gerrit|570998}} Add throttle rules for OSU Editathon and workshop for cawiki, remove expired ones
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|Zoranzoki21}}
     |what=
* [config] {{gerrit|570998}} Add throttle rules for OSU Editathon, remove expired ones
{{ircnick|ottomata|Andrew Otto}} Deploy EventStreamConfig extension to Beta cluster - {{phabricator|T242122}}
* {{done}} [config] {{gerrit|566842}} Add EventStreamConfig extension to extension-list
* {{done}} [config] {{gerrit|566846}} Add EventStreamConfig extension config variable to InitialiseSettings.php
* {{done}} [config] {{gerrit|566850}} Load EventStreamConfig extension in CommonSettings.php
* {{done}} [config] {{gerrit|566847}} Add EventStreamConfig extension config variable to InitialiseSettings-labs.php
* {{done}} [config] {{gerrit|571308}} Configure test.event stream in beta
{{ircnick|Pchelolo|Petr Pchelko}}
* {{done}} [config] {{gerrit|570393}} Session Store: Switch group0 and group1 to kask-session
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
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     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|ebernhardson|Erik B}}
* [config] {{gerrit|570712}} Give NS_HELP same weight as NS_MAIN in search on wikitech
{{ircnick|davidwbarratt|David Barratt}}
* [config] {{gerrit|571383}} Enable SpecialMute page on all wikis
{{ircnick|Jdlrobson}}
* [wmf/1.35.0-wmf.18]: Revert "Reduce 'userContributions' icon code {{gerrit|570779}}
 
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[PuppetSWAT|Puppet SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[PuppetSWAT|Puppet SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|godog|Filippo}}, {{ircnick|_joe_|Giuseppe}}
     |who={{ircnick|godog|Filippo}}, {{ircnick|_joe_|Giuseppe}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[PuppetSWAT|Puppet SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[PuppetSWAT|Puppet SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|godog|Filippo}}, {{ircnick|_joe_|Giuseppe}}
     |who={{ircnick|godog|Filippo}}, {{ircnick|_joe_|Giuseppe}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|Morning SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}|
}}|
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     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |window=[[SWAT deploys|Evening SWAT]]<br/><small>'''(Max 6 patches)'''</small>
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
     |what={{ircnick|irc-nickname|Requesting Developer}}
     |what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
}}
}}

Revision as of 23:55, 10 February 2020

Notes:
  • Ask for a little more time than what you think you'll need for deployment and testing; you never know what issues may come up and slow you down.
    • Generally, we have found one hour to be a good size for most things.
  • Deployment windows are 'pinned' to the time in San Francisco and thus the UTC time will change due to the United States observance of Daylight Savings Time as appropriate.
  • SWAT deploys are for pushing out simple and low-risk changes (as assessed by you, SWAT team, and the Release Manager). They happen at:
    • 06:00, 11:00 and 16:00 Pacific on Mondays and Thursdays
    • 06:00 and 16:00 Pacific on Tuesdays
    • 06:00, 10:00 and 16:00 Pacific on Wednesdays

For detailed instructions on how to actually deploy code to the Wikimedia servers, see How to deploy code.

Deployments

This page tracks planned deployments of software to the Wikimedia Foundation servers that host the various Wikimedia projects (Wikipedia, Wiktionary, Wikiversity, Wikimedia Commons, etc.).

Cadence
The Wikimedia Foundation currently follows a 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 Greg Grossmeier.
Inclusion criteria
See the list at Inclusion criteria for the kinds of changes that require scheduling here.
Long running tasks/scripts
While not strictly a deployment, performing long running (>1 hour) tasks (eg: migration scripts) can encounter issues when code is updated while a script is being run. For this reason it is required to add an entry in the calendar for the task with a window that accounts for the anticipated start time and estimated length for the task.
Communicating
  • Every major or new feature deployment should be announced on the Wikimedia blog and/or Tech News (use the "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 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.
Something went wrong‽ (see also Incident response)

Near-term

NOTE: You can also subscribe to the "WMF Deployments" google calendar by adding <wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com>. This does not always get one-off windows that are noted below. This wiki page is the canonical deployment schedule and any differences with the google calendar are to be interpreted as the google calendar being incorrect.


Week of February 10

Time Component Deployer Changes

Monday, February 10

 UTC #
 PST
Wikimedia Portals Update Jan Drewniak (jan_drewniak) Weekly window for the portals page: https://www.wikipedia.org/
 UTC #
 PST
European Mid-day SWAT
(Max 6 patches)
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) Matthias (matthiasmullie)

MarcoAurelio (hauskatze)

  • Yes Done [wmf.16] 571261 (deploy commands) [WikimediaMessages] Create an override for 'globalblocking-ipblocked-range' for Wikimedia (T243974)

Zoranzoki21

  • (please merge this if you can without me, this no needs mwdebug and can be merged directly, I don't have much free time today and in next few days because of school and health problems. Best regards, Zoranzoki21 (talk) 11:55, 10 February 2020 (UTC))
  • Yes Done [config] 570998 (deploy commands) Add throttle rules for OSU Editathon and workshop for cawiki, remove expired ones

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PST
Wikidata Query Service weekly deploy Guillaume (gehel), Mathew (onimisionipe) ...
 UTC #
 PST
Morning SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Andrew Otto (ottomata) Deploy EventStreamConfig extension to Beta cluster - task T242122

Petr Pchelko (Pchelolo)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PST
ServicesGraphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)), Andy (accraze) See Graphoid, mw:Parsoid/Deployments
 UTC #
 PST
Weekly Security deployment window Sam (Reedy), Scott (sbassett) Held deployment window for Security-team related deploys.

Tuesday, February 11

 UTC #
(Mon)  PST
Evening SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Erik B (ebernhardson)

David Barratt (davidwbarratt)

Jdlrobson

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PST
European Mid-day SWAT
(Max 6 patches)
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
Puppet SWAT
(Max 6 patches)
Filippo (godog), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
ServicesGraphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)), Andy (accraze) See Graphoid, mw:Parsoid/Deployments
 UTC #
 PST
Pre MediaWiki train sanity break No Deploys
 UTC #
 PST
Mediawiki train - American Version Dan (marxarelli), James (James_F) 1.35 schedule
group0 1.35.0-wmf.18->1.35.0-wmf.19
group1 1.35.0-wmf.18
group2 1.35.0-wmf.18

Wednesday, February 12

 UTC #
(Tue)  PST
Evening SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
European Mid-day SWAT
(Max 6 patches)
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
Morning SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
Mediawiki train - American Version Dan (marxarelli), James (James_F) 1.35 schedule
group0 1.35.0-wmf.19
group1 1.35.0-wmf.18->1.35.0-wmf.19
group2 1.35.0-wmf.18
 UTC #
 PST
ServicesGraphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)), Andy (accraze) See Graphoid, mw:Parsoid/Deployments

Thursday, February 13

 UTC #
(Wed)  PST
Evening SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
(Wed)  PST
Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
 UTC #
 PST
European Mid-day SWAT
(Max 6 patches)
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
Puppet SWAT
(Max 6 patches)
Filippo (godog), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
ServicesGraphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)), Andy (accraze) See Graphoid, mw:Parsoid/Deployments
 UTC #
 PST
Morning SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PST
Mediawiki train - American Version Dan (marxarelli), James (James_F) 1.35 schedule
group0 1.35.0-wmf.19
group1 1.35.0-wmf.19
group2 1.35.0-wmf.18->1.35.0-wmf.19

Friday, February 14

 UTC #
(Thu)  PST
Evening SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Upcoming events

  • 17 February (Presidents' Day): No deploys
  • 9 March (US DST switchover + 1 day): No deploys
  • 25 May (Memorial Day): No deploys

Past deployments

See also