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Deployments

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Revision as of 22:54, 31 March 2021 by imported>Jeena Huneidi (3/31/21 config backport: 674698)
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Deployments

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 schedule a new recurring deploy window, or 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/

Week of March 29

Time Component Deployer Changes

Sunday, March 28

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

Monday, March 29

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

Tuesday, March 30

 UTC #
 PDT
European mid-day backport window
(Max 6 patches)
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) Taavi (Majavah)

Zabe (Zabe)

Amir Sarabadani (Amir1)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet request window
(Max 6 patches)
JBond (jbond42), Chris (cdanis) Gergő (tgr)

Requesting Developer (irc-nickname)

  • Gerrit link to Puppet change
 UTC #
 PDT
ServicesGraphoid / ORES Chris (chrisalbon), Andy (accraze) See Graphoid
 UTC #
 PDT
Pre MediaWiki train break No Deploys
 UTC #
 PDT
Mediawiki train - American+European Version Mukunda (twentyafterfour), Antoine (hashar) 1.36 schedule
group0 1.36.0-wmf.36->1.36.0-wmf.37
group1 1.36.0-wmf.36
group2 1.36.0-wmf.36
 UTC #
 PDT
Evening backport window
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) legoktm
  • [wmf.36] 675871 (deploy commands) Allow autoconfirmed users to see Special:TranscodeStatistics by default
  • [wmf.37] 675873 (deploy commands) Allow autoconfirmed users to see Special:TranscodeStatistics by default

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, March 31

 UTC #
 PDT
European mid-day backport window
(Max 6 patches)
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) Seddon (Seddon) & Matthias (matthiasmullie)

Sam Smith (phuedx)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Mediawiki train - American+European Version (secondary timeslot) Mukunda (twentyafterfour), Antoine (hashar) 1.36 schedule
group0 1.36.0-wmf.37
group1 1.36.0-wmf.36->1.36.0-wmf.37
group2 1.36.0-wmf.36
 UTC #
 PDT
Train log triage with CPT Mukunda (twentyafterfour), Antoine (hashar) + CPT See Heterogeneous_deployment/Train_deploys#Breakage
 UTC #
 PDT
Morning backport window
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Mediawiki train - American+European Version Mukunda (twentyafterfour), Antoine (hashar) 1.36 schedule
group0 1.36.0-wmf.37
group1 1.36.0-wmf.36->1.36.0-wmf.37
group2 1.36.0-wmf.36
 UTC #
 PDT
ServicesGraphoid / ORES Chris (chrisalbon), Andy (accraze) See Graphoid
 UTC #
 PDT
Evening backport window
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) ori (ori)

Jeena (longma)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Thursday, April 01

 UTC #
(Wed)  PDT
Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
 UTC #
 PDT
ServicesCitoid / Zotero Marielle (mvolz) See Citoid
 UTC #
 PDT
EU Backport and Config training
(Max 6 patches)
Amir (Amir1), Ariel (apergos), Daniel (duesen) Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone

Matthias (matthiasmullie)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Mediawiki train - American+European Version (secondary timeslot) Mukunda (twentyafterfour), Antoine (hashar) 1.36 schedule
group0 1.36.0-wmf.37
group1 1.36.0-wmf.37
group2 1.36.0-wmf.36->1.36.0-wmf.37
 UTC #
 PDT
Puppet request window
(Max 6 patches)
JBond (jbond42), Chris (cdanis) Requesting Developer (irc-nickname)
  • Gerrit link to Puppet change
 UTC #
 PDT
ServicesGraphoid / ORES Chris (chrisalbon), Andy (accraze) See Graphoid
 UTC #
 PDT
Morning backport window
(Max 6 patches)
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Mediawiki train - American+European Version Mukunda (twentyafterfour), Antoine (hashar) 1.36 schedule
group0 1.36.0-wmf.37
group1 1.36.0-wmf.37
group2 1.36.0-wmf.36->1.36.0-wmf.37
 UTC #
 PDT
US Backport and Config training
(Max 6 patches)
Brennen (brennen) 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, April 02

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

Saturday, April 03

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

Week of April 05

Sunday, April 4

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

Deployer

 

Changes

No Deploys

Monday, April 5

 UTC #
 PDT
Wikimedia Portals Update

Deployer

Jan Drewniak (jan_drewniak)

Changes

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

 UTC #
 PDT
European mid-day backport window
(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 #
 PDT
Wikidata Query Service weekly deploy

Deployer

Ryan (ryankemper)

Changes

...

 UTC #
 PDT
Morning backport window
(Max 6 patches)

Deployer

Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

 UTC #
 PDT
Weekly Security deployment window

Deployer

Sam (Reedy), Scott (sbassett)

Changes

Held deployment window for Security-team related deploys.

 UTC #
 PDT
Evening backport window
(Max 6 patches)

Deployer

Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Tuesday, April 6

 UTC #
 PDT
European mid-day backport window
(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 #
 PDT
Puppet request window
(Max 6 patches)

Deployer

JBond (jbond42), Chris (cdanis)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to Puppet change
 UTC #
 PDT
ServicesGraphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

 UTC #
 PDT
Pre MediaWiki train break

Deployer

 

Changes

No Deploys

 UTC #
 PDT
Mediawiki train - American Version

Deployer

Dan (marxarelli), Mukunda (twentyafterfour)

Changes

1.36 schedule

group0 1.36.0-wmf.37->1.36.0-wmf.38
group1 1.36.0-wmf.37
group2 1.36.0-wmf.37
 UTC #
 PDT
Evening backport window
(Max 6 patches)

Deployer

Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, April 7

 UTC #
 PDT
European mid-day backport window
(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 #
 PDT
Train log triage with CPT

Deployer

Dan (marxarelli), Mukunda (twentyafterfour) + CPT

Changes

See Heterogeneous_deployment/Train_deploys#Breakage

 UTC #
 PDT
Morning backport window
(Max 6 patches)

Deployer

Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Mediawiki train - American Version

Deployer

Dan (marxarelli), Mukunda (twentyafterfour)

Changes

1.36 schedule

group0 1.36.0-wmf.38
group1 1.36.0-wmf.37->1.36.0-wmf.38
group2 1.36.0-wmf.37
 UTC #
 PDT
ServicesGraphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

 UTC #
 PDT
Evening backport window
(Max 6 patches)

Deployer

Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

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

Deployer

Mukunda (twentyafterfour)

Changes

HOLD: Window to update phabricator.wikimedia.org

Thursday, April 8

 UTC #
 PDT
ServicesCitoid / Zotero

Deployer

Marielle (mvolz)

Changes

See Citoid

 UTC #
 PDT
EU Backport and Config training
(Max 6 patches)

Deployer

Amir (Amir1), Ariel (apergos), Daniel (duesen)

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 #
 PDT
Puppet request window
(Max 6 patches)

Deployer

JBond (jbond42), Chris (cdanis)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to Puppet change
 UTC #
 PDT
ServicesGraphoid / ORES

Deployer

Chris (chrisalbon), Andy (accraze)

Changes

See Graphoid

 UTC #
 PDT
Morning backport window
(Max 6 patches)

Deployer

Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm)

Changes

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Mediawiki train - American Version

Deployer

Dan (marxarelli), Mukunda (twentyafterfour)

Changes

1.36 schedule

group0 1.36.0-wmf.38
group1 1.36.0-wmf.38
group2 1.36.0-wmf.37->1.36.0-wmf.38
 UTC #
 PDT
US Backport and Config training
(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, April 9

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

Deployer

 

Changes

No Deploys

Saturday, April 10

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

Deployer

 

Changes

No Deploys