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imported>Smalyshev
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|what=
|what=
{{ircnick|kart_|Kartik Mistry}}
{{ircnick|kart_|Kartik Mistry}}
* {{gerrit|508818}} Decrease idwiki MT threshold for publishing
* {{Done}} {{gerrit|508818}} Decrease idwiki MT threshold for publishing
{{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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|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|what=
|what=
{{ircnick|Zoranzoki21}}
* {{gerrit|510269}} Enable RCPatrol and some rights on Croatian projects
{{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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|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|what=
|what=
{{ircnick|MatmaRex|Bartosz}}
* [wmf.4] {{gerrit|510217}} VisualEditorHooks: Use isVisualAvailable() when changing tabs/editsections
* [wmf.4] {{gerrit|510218}} DesktopArticleTarget.init: Allow veaction=edit to override namespace settings
{{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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|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|what=
|what=
{{ircnick|_joe_|Giuseppe Lavagetto}}
* [wmf.4] {{gerrit|510431}} Remove the PHP7 beta feature; open the sampling to logged-in users too.
* [wmf.5] {{gerrit|510430}} Remove the PHP7 beta feature; open the sampling to logged-in users too.
{{ircnick|Zoranzoki21}}
* {{gerrit|510269}} Enable RCPatrol and some rights on Croatian projects
{{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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|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|who={{ircnick|MaxSem|Max}}, {{ircnick|RoanKattouw|Roan}}, or {{ircnick|Niharika|Niharika}}
|what=
|what=
{{ircnick|Michael_WMDE|Michael Große (WMDE)}}
*  [config] {{gerrit|509437}} ''Add EntitySchema to extension-list ''
{{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=Wikidata Query Service weekly deploy
|window=Wikidata Query Service weekly deploy
|who={{ircnick|gehel|Guillaume}}, {{ircnick|onimisionipe|Mathew}}
|who={{ircnick|gehel|Guillaume}}, {{ircnick|onimisionipe|Mathew}}
|what=Hold
|what=Deploy WDQS GUI update
}}|
}}|


Revision as of 13:07, 17 May 2019

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
Jump to current event

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 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 May 13th

  • Week of:
By day
Time Component Deployer Changes

Monday, May 13

– UTC #
– PDT 		Wikimedia Portals Update Jan Drewniak (jan_drewniak) Weekly window for the portals page: https://www.wikipedia.org/
– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Alexandros (akosiaris)
  • 377269 (deploy commands) Revert "sshd_config: Increase MaxAuthTries T172333. Note: This should happen ~30 mins before SWAT. Scheduled right before to ease correlation of problems introduced by it with SWAT issues

Petr (Pchelolo)

  • [wmf/1.34.0-wmf.4] [VisualEditor] 508867 (deploy commands) ArticleTargetLoader: Add `stash=true` query param to RB HTML fetching

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PDT 		Wikidata Query Service weekly deploy Guillaume (gehel), Mathew (onimisionipe) Hold
– UTC #
– PDT 		Morning SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) framawiki (framawiki)
– UTC #
– PDT 		Services – Parsoid / Citoid / Mobileapps / ORES / … C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak)) See mw:Parsoid/Deployments, Mobileapps deployments
– UTC #
– PDT 		Weekly Security deployment window Brian (bawolff), Sam (Reedy) Held deployment window for Security-team related deploys.
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Tuesday, May 14

– UTC #
(Mon) – PDT 		Change parsercache key marostegui T210725
– UTC #
– PDT 		MediaWiki wmf branch cut Antoine (hashar) and Lars 1.34 schedule
group0 1.34.0-wmf.4->1.34.0-wmf.5
group1 1.34.0-wmf.4
group2 1.34.0-wmf.4
– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Kartik Mistry (kart_)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		MediaWiki train - European version Antoine (hashar) 1.34 schedule
group0 1.34.0-wmf.4->1.34.0-wmf.5
group1 1.34.0-wmf.4
group2 1.34.0-wmf.4
– UTC #
– PDT 		Puppet SWAT
(Max 6 patches) 		Filippo (godog), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Services – Graphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)) See Graphoid, mw:Parsoid/Deployments
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Zoranzoki21

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, May 15

– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Bartosz (MatmaRex)
  • [wmf.4] 510217 (deploy commands) VisualEditorHooks: Use isVisualAvailable() when changing tabs/editsections
  • [wmf.4] 510218 (deploy commands) DesktopArticleTarget.init: Allow veaction=edit to override namespace settings

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		Morning SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Giuseppe Lavagetto (_joe_)

Zoranzoki21

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		MediaWiki train - European version Antoine (hashar) 1.34 schedule
group0 1.34.0-wmf.5
group1 1.34.0-wmf.4->1.34.0-wmf.5
group2 1.34.0-wmf.4
– UTC #
– PDT 		Services – Parsoid / Citoid / Mobileapps / ORES / … C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak)) See mw:Parsoid/Deployments, Mobileapps deployments
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Thursday, May 16

– UTC #
(Wed) – PDT 		Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Michael Große (WMDE) (Michael_WMDE)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
– UTC #
– PDT 		MediaWiki train - European version Antoine (hashar) 1.34 schedule
group0 1.34.0-wmf.5
group1 1.34.0-wmf.5
group2 1.34.0-wmf.4->1.34.0-wmf.5
– UTC #
– PDT 		Puppet SWAT
(Max 6 patches) 		Filippo (godog), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Services – Graphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)) See Graphoid, mw:Parsoid/Deployments
– UTC #
– PDT 		Morning SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Week of May 20th

  • Week of:
By day
Time Component Deployer Changes

Monday, May 20

– UTC #
– PDT 		Wikimedia Portals Update Jan Drewniak (jan_drewniak) Weekly window for the portals page: https://www.wikipedia.org/
– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Wikidata Query Service weekly deploy Guillaume (gehel), Mathew (onimisionipe) Deploy WDQS GUI update
– UTC #
– PDT 		Morning SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Services – Parsoid / Citoid / Mobileapps / ORES / … C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak)) See mw:Parsoid/Deployments, Mobileapps deployments
– UTC #
– PDT 		Weekly Security deployment window Brian (bawolff), Sam (Reedy) Held deployment window for Security-team related deploys.
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Tuesday, May 21

– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		MediaWiki train - European version Antoine (hashar) 1.34 schedule
group0 1.34.0-wmf.5->1.34.0-wmf.6
group1 1.34.0-wmf.5
group2 1.34.0-wmf.5
– UTC #
– PDT 		Puppet SWAT
(Max 6 patches) 		Filippo (godog), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Services – Graphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)) See Graphoid, mw:Parsoid/Deployments
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		MediaWiki train - Americas version See the European version
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Wednesday, May 22

– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		MediaWiki train - European version Antoine (hashar) 1.34 schedule
group0 1.34.0-wmf.6
group1 1.34.0-wmf.5->1.34.0-wmf.6
group2 1.34.0-wmf.5
– UTC #
– PDT 		Morning SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		MediaWiki train - Americas version See the European version.
– UTC #
– PDT 		Services – Parsoid / Citoid / Mobileapps / ORES / … C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak)) See mw:Parsoid/Deployments, Mobileapps deployments
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Thursday, May 23

– UTC #
(Wed) – PDT 		Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
– UTC #
– PDT 		European Mid-day SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Pre MediaWiki train sanity break No deploys
– UTC #
– PDT 		MediaWiki train - European version Antoine (hashar) 1.34 schedule
group0 1.34.0-wmf.6
group1 1.34.0-wmf.6
group2 1.34.0-wmf.5->1.34.0-wmf.6
– UTC #
– PDT 		Puppet SWAT
(Max 6 patches) 		Filippo (godog), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		Services – Graphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)) See Graphoid, mw:Parsoid/Deployments
– UTC #
– PDT 		Morning SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
– UTC #
– PDT 		MediaWiki train - Americas version See the European version.
– UTC #
– PDT 		Evening SWAT
(Max 6 patches) 		Max (MaxSem), Roan (RoanKattouw), or Niharika (Niharika) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Upcoming

Past deployments

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