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imported>Eevans
(→‎Week of February 03: schedule rollout window)
imported>Jforrester
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     |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=
     |what=
{{ircnick|Jdlrobson}}
* [config] {{gerrit|570180}} Drop enwiki mainpage special casing
* [config] {{gerrit|570186}} [config] wgLogoHD and $wgVectorPrintLogo is replaced with wgLogos
{{ircnick|awight}}
* {{done}} [wmf.18 Cite] {{gerrit|570285}} Revert "follow" standardization
{{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|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=
     |what={{ircnick|Ammarpad|Ammar Abdulhamid}}
* {{not done}} [config] {{Gerrit|562486}} Enable lead paragraph in user namespace on nlwiki
* {{not done}} [config] {{Gerrit|566925}} Add assignment of 'mover' group to bureaucrats on itwiki
* {{not done}} [config] {{Gerrit|567306}} Enable new user message for auto-created accounts on zh_classical wiki
{{ircnick|niedzielski|niedzielski}}
* {{done}} [config] {{Gerrit|570326}} Restore wgLogoHD to wikis without a MinervaCustomLogos defined
{{ircnick|stephanebisson|Stephane Bisson}}
* {{done}} [config] {{gerrit|570381}} Enable InukaPageView logging on production Wikipedias
{{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|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=
     |what=
{{ircnick|kart_|Kartik Mistry}}
* [config] {{gerrit|570051}} Enable CX in te, kn, gu, mr and pawiki as a default tool
{{ircnick|matthiasmullie|Matthias}} or {{ircnick|cparle|Cormac}}
* [wmf.18] {{gerrit|570286}} [MachineVision] Use the wbsetclaim API to add depicts statements
* [config] {{gerrit|566860}} Remove handler deleted from the MachineVision extension
* [config] {{gerrit|570287}} Re-enable delayed new upload jobs for MachineVision extension
{{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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* [[/Archive]]
* [[/Archive]]
== See also ==
* [[SWAT_deploys|SWAT deploys]]


[[Category:Deployment]]
[[Category:Deployment]]

Revision as of 19:18, 5 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 03

Time Component Deployer Changes

Monday, February 03

 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) revi

Zoranzoki21

tarrow

Martin (Urbanecm)

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) Eric E. (urandom)
  • [config] 565696 (deploy commands) Transition remainder of testwikis to sessionstore (multi-write kask/redis)

Pikne

 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 04

 UTC #
(Mon)  PST
Evening SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Eric E. (urandom)

James_F

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 Mukunda (twentyafterfour), Dan (marxarelli) 1.35 schedule
group0 1.35.0-wmf.16->1.35.0-wmf.18
group1 1.35.0-wmf.16
group2 1.35.0-wmf.16

Wednesday, February 05

 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) Jdlrobson

awight

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PST
Sessionstore deployment (mediawiki-config)
Brad (anomie), Eric E (urandom) Eric E. (urandom)
 UTC #
 PST
Morning SWAT
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Ammar Abdulhamid (Ammarpad)

niedzielski (niedzielski)

Stephane Bisson (stephanebisson)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PST
Mediawiki train - American Version Mukunda (twentyafterfour), Dan (marxarelli) 1.35 schedule
group0 1.35.0-wmf.18
group1 1.35.0-wmf.16->1.35.0-wmf.18
group2 1.35.0-wmf.16
 UTC #
 PST
ServicesGraphoid / Parsoid / Citoid / ORES C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak)), Andy (accraze) See Graphoid, mw:Parsoid/Deployments

Thursday, February 06

 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) Kartik Mistry (kart_)

Matthias (matthiasmullie) or Cormac (cparle)

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 Mukunda (twentyafterfour), Dan (marxarelli) 1.35 schedule
group0 1.35.0-wmf.18
group1 1.35.0-wmf.18
group2 1.35.0-wmf.16->1.35.0-wmf.18

Friday, February 07

 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