Deployments/Archive/2025/02

Week of February 03

Sunday, February 2

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Monday, February 3

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	DreamRimmer (DreamRimmer) [config] 1114663 (deploy commands) Change "$wgUploadMissingFileUrl" for svwiktionary - task T383452 David L (kemayo) [config] 1116543 (deploy commands) Enable VisualEditor EditCheck on dewiki - task T385205 Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:30–17:00 UTC #
08:30–09:00 PST

Wikimedia Portals Update
Deployer	Jan Drewniak (jan_drewniak)
Changes	Weekly window for the portals page: https://www.wikipedia.org/

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	swfrench-wmf
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment. MediaWiki PHP 8.1 migration: 10% external web / API + 1% mw-api-int (task T383845)

18:00–18:30 UTC #
10:00–10:30 PST

Wikidata Query Service weekly deploy
Deployer	Ryan (ryankemper)
Changes	...

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Sohom Datta (Sohom_Datta) [1.44.0-wmf.14] 1116824 (deploy commands) Fix regression with re-enabling button after error - task T385355 Martin Urbanec (urbanecm) [config] 1116853 (deploy commands) [Growth] enwiki: Enable mentorship for 75% of new accounts - task T384505 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–00:00 UTC #
14:00–16:00 PST

Weekly Security deployment window
Deployer	Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi)
Changes	Held deployment window for Security-team related deploys.

00:00–01:00 UTC #
(Mon) 16:00–17:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

03:00–04:00 UTC #
(Mon) 19:00–20:00 PST

Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Branch `wmf/1.44.0-wmf.15`

04:00–05:00 UTC #
(Mon) 20:00–21:00 PST

Automatic deployment of of MediaWiki, extensions, skins, and vendor to testwikis only – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Deploy `wmf/1.44.0-wmf.15` to testwikis

05:00–06:00 UTC #
(Mon) 21:00–22:00 PST

Automatic removal of all obsolete MediaWiki versions from the deployment and bare metal servers (except the most-recent obsolete version)
Deployer	N/A
Changes	Runs `scap clean auto`

07:00–08:00 UTC #
(Mon) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Mon) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Tuesday, February 4

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	cyndy (cyndy) [config] 1115791 (deploy commands) [Growth] Increase minimum tasks per topic to 2000 for eswiki, frwiki - task T378527 [config] 1113984 (deploy commands) Add configurable MinimumTasksPerTopic - task T383714 Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-0+Utc-7 Version

Deployer

Jaime (jnuche), Jeena (jeena)

Changes

1.44 schedule

group0	1.44.0-wmf.14->1.44.0-wmf.15
group1	1.44.0-wmf.14
group2	1.44.0-wmf.14

group0 to 1.44.0-wmf.15
Blockers: task T382366

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	effie mouzeli (effie), scott french (swfrench-wmf)
Changes	[upgrade] 1117139 (deploy commands) mw-jobrunner: serve 1% of traffic on PHP8.1 - task T383845 [upgrade] 1117140 (deploy commands) mw-parsoid: serve 1% of traffic on PHP8.1 - task T383845

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	revi (revi) [config] 1115377 (deploy commands) kowikisource: Add Draft(_talk) namespace - task T385162 kevinbazira (kevinbazira) [config] 1112451 (deploy commands) EventStreamConfig: Add mediawiki.article_country_prediction_change stream - task T382295 Lucas Werkmeister (Lucas_WMDE) [1.44.0-wmf.14] 1117163 (deploy commands) Avoid PHP Notice on missing entityschema-meta-tags - task T385272 [1.44.0-wmf.15] 1117162 (deploy commands) Avoid PHP Notice on missing entityschema-meta-tags - task T385272 Máté Szabó (mszabo) [1.44.0-wmf.14] 1117171 (deploy commands) Remove flag $wgSecurePollSingleTransferableVoteEnabled - task T376930 [1.44.0-wmf.15] 1117172 (deploy commands) Remove flag $wgSecurePollSingleTransferableVoteEnabled - task T376930 [config] 1115917 (deploy commands) Remove flag wgSecurePollSingleTransferableVoteEnabled - task T376930 Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
08:00–09:00 PST

SRE Collaboration Services office hours
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	Services including Gerrit, Phorge (Phabricator), GitLab

17:00–18:00 UTC #
09:00–10:00 PST

Puppet request window
**(Max 6 patches)**
Deployer	JHathaway (jhathaway), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	swfrench-wmf
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment. MediaWiki PHP 8.1 migration: 25% external web / API + 2% mw-api-int (task T383845)

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-0+Utc-7 Version (secondary timeslot)

Deployer

Jaime (jnuche), Jeena (jeena)

Changes

1.44 schedule

group0	1.44.0-wmf.14->1.44.0-wmf.15
group1	1.44.0-wmf.14
group2	1.44.0-wmf.14

group0 to 1.44.0-wmf.15
Blockers: task T382366

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	James_F (James_F) [config] 1117228 (deploy commands) [wikifunctionswiki] Set flags for repo mode (on) and client (off) C. Scott Ananian (cscott) [1.44.0-wmf.15] 1117251 (deploy commands) Parsoid fragment support: fix handling of 'nowiki' and 'general' strip markers Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Tue) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Wednesday, February 5

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Jon Harald Søby (Jhs) [config] 1117204 (deploy commands) Add sourceswiki to $wgImportSources for all Wikisources - task T385591 anzx (anzx) [config] 1117321 (deploy commands) kywiki: create draft namespace - task T385593 Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-0+Utc-7 Version

Deployer

Jaime (jnuche), Jeena (jeena)

Changes

1.44 schedule

group0	1.44.0-wmf.15
group1	1.44.0-wmf.14->1.44.0-wmf.15
group2	1.44.0-wmf.14

group1 to 1.44.0-wmf.15
Blockers: task T382366

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	effie mouzeli (effie), scott french (swfrench-wmf)
Changes	[upgrade] 1117511 (deploy commands) mw-jobrunner & mw-parsoid: serve 2% of traffic on PHP8.1 - task T383845

12:00–13:00 UTC #
04:00–05:00 PST

Services – Citoid / Zotero
Deployer	Marielle (mvolz)
Changes	See Citoid

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Jon Harald Søby (Jhs) [config] 1117204 (deploy commands) Add sourceswiki to $wgImportSources for all Wikisources - task T385591 anzx (anzx) [config] 1117321 (deploy commands) kywiki: create draft namespace - task T385593 Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:00–16:00 UTC #
07:00–08:00 PST

Wikifunctions Services UTC Afternoon
Deployer	Abstract Wikipedia team (Africa, Europe, Eastern Americas)
Changes	Wikifunctions back-end k8s services

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	swfrench-wmf
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment. MediaWiki PHP 8.1 migration: 50% external web / API enrollment + 5% mw-api-int (task T383845)

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-0+Utc-7 Version (secondary timeslot)

Deployer

Jaime (jnuche), Jeena (jeena)

Changes

1.44 schedule

group0	1.44.0-wmf.15
group1	1.44.0-wmf.14->1.44.0-wmf.15
group2	1.44.0-wmf.14

group1 to 1.44.0-wmf.15
Blockers: task T382366

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Lucas Werkmeister (lucaswerkmeister) [config] 1116795 (deploy commands) Enable $wgAllowAuthenticatedCrossOrigin on testwiki - task T322944 Jdlrobson (Jdlrobson) [config] 1117599 (deploy commands) Deploy dark mode to anonymous users for certain projects (February 2025) - task T383451 [config] 1117612 (deploy commands) Speed tests: Add HTML files for touch action - task T118509 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Wikifunctions Services UTC Late
Deployer	Abstract Wikipedia team (North and South America)
Changes	Wikifunctions back-end k8s services

23:00–00:00 UTC #
15:00–16:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Wed) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Wed) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Thursday, February 6

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Kartik Mistry (kart_) [config] 1117113 (deploy commands) Make MT limit more strict by 10 Percentage Point in Bhojpuri Wikipedia - task T383789 [config] 1117594 (deploy commands) Enable section translation on Kanuri Wikipedia - task T385185 Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-0+Utc-7 Version

Deployer

Jaime (jnuche), Jeena (jeena)

Changes

1.44 schedule

group0	1.44.0-wmf.15
group1	1.44.0-wmf.15
group2	1.44.0-wmf.14->1.44.0-wmf.15

group2 to 1.44.0-wmf.15
Blockers: task T382366

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	pmiazga (pmiazga) [config] 1113141 (deploy commands) Disable new WebAuthn credentials creation - task T378402 task T354701 Tchanders [config] 1087584 (deploy commands) temp accounts: Enable IP reveal rights for local groups on meta - task T356294 Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
08:00–09:00 PST

Train log triage
Deployer	Jaime (jnuche), Jeena (jeena)
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

17:00–18:00 UTC #
09:00–10:00 PST

Puppet request window
**(Max 6 patches)**
Deployer	JHathaway (jhathaway), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–19:00 UTC #
10:00–11:00 PST

Cloud Services/Technical Documentation weekly deploy (Toolhub, Developer portal, Striker)
Deployer	bd808
Changes	...

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-0+Utc-7 Version (secondary timeslot)

Deployer

Jaime (jnuche), Jeena (jeena)

Changes

1.44 schedule

group0	1.44.0-wmf.15
group1	1.44.0-wmf.15
group2	1.44.0-wmf.14->1.44.0-wmf.15

group2 to 1.44.0-wmf.15
Blockers: task T382366

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Gergő (tgr) [1.44.0-wmf.15] 1117927 (deploy commands) Fire CentralAuthPostLoginRedirect on SUL3 login - task T364866 Aca (Aca) [config] 1117960 (deploy commands) SITENAME, project namespace, and timezone change of Serbo-Croatian Wiktionary - task T385833 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Thu) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Friday, February 7

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

12:00–12:30 UTC #
04:00–04:30 PST

GitLab version upgrades
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	GitLab version upgrades

Saturday, February 8

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Week of February 10

Sunday, February 9

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Monday, February 10

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	anzx (anzx) [config] 1118235 (deploy commands) tcywiki: add extendedconfirmed usergroup and restriction level - task T385828 Requesting Developer (irc-nickname) Gerrit link to backport or config change

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	codders (codders) [config] 1115006 (deploy commands) Remove `tmpAlwaysShowMulLanguageCode` temporary setting - task T330217 [config] 1115013 (deploy commands) Add `enableMulLanguageCode` to replace `tmpEnableMulLanguageCode` - task T330217 Gergő (tgr) [1.44.0-wmf.15] 1117927 (deploy commands) Fire CentralAuthPostLoginRedirect on SUL3 login - task T364866 [1.44.0-wmf.15] 1118515 (deploy commands) Preserve 'campaign' parameter during authentication [1.44.0-wmf.15] 1118517 (deploy commands) Call AuthPreserveQueryParams hook when redirecting to SUL3 domain Lucas Werkmeister (Lucas_WMDE) [config] 1116812 (deploy commands) Remove /pt from ptwikibooks $wgUploadMissingFileUrl Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:30–17:00 UTC #
08:30–09:00 PST

Wikimedia Portals Update
Deployer	Jan Drewniak (jan_drewniak)
Changes	Weekly window for the portals page: https://www.wikipedia.org/

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

18:00–18:30 UTC #
10:00–10:30 PST

Wikidata Query Service weekly deploy
Deployer	Ryan (ryankemper)
Changes	...

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	bvibber (bvibber) [config] 1118184 (deploy commands) Pref off use of gjl_namespace_text field until it's deployed - task T385917 Lucas Werkmeister (lucaswerkmeister) [config] 1116860 (deploy commands) Enable $wgAllowAuthenticatedCrossOrigin on most wikis - task T322944 Steph (toyofuku) [config] 1117620 (deploy commands) Deploy Vector 2022 skin to next set of wikis - task T384824 Aca (Aca) [config] 1117960 (deploy commands) SITENAME, project namespace, and timezone change of Serbo-Croatian Wiktionary - task T385833 Martin Urbanec (urbanecm) [1.44.0-wmf.15] 1118574 (deploy commands) Community Updates: End pilot experiment - task T385338 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–00:00 UTC #
14:00–16:00 PST

Weekly Security deployment window
Deployer	Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi)
Changes	Held deployment window for Security-team related deploys.

00:00–01:00 UTC #
(Mon) 16:00–17:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

03:00–04:00 UTC #
(Mon) 19:00–20:00 PST

Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Branch `wmf/1.44.0-wmf.16`

04:00–05:00 UTC #
(Mon) 20:00–21:00 PST

Automatic deployment of of MediaWiki, extensions, skins, and vendor to testwikis only – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Deploy `wmf/1.44.0-wmf.16` to testwikis

05:00–06:00 UTC #
(Mon) 21:00–22:00 PST

Automatic removal of all obsolete MediaWiki versions from the deployment and bare metal servers (except the most-recent obsolete version)
Deployer	N/A
Changes	Runs `scap clean auto`

07:00–08:00 UTC #
(Mon) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Mon) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Tuesday, February 11

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-0 Version

Deployer

Andre (andre), Jaime (jnuche)

Changes

1.44 schedule

group0	1.44.0-wmf.15->1.44.0-wmf.16
group1	1.44.0-wmf.15
group2	1.44.0-wmf.15

group0 to 1.44.0-wmf.16
Blockers: task T382367

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Daimona (work) (Daimona) [config] 1118604 (deploy commands) Drop obsolete CampaignEvents config flags - task T380076 task T381423 [config] 1116834 (deploy commands) core-Permissions: drop redundant CampaignEvents right assignments - task T376822 Michael Große (WMF Growth team) (MichaelG_WMF) [1.44.0-wmf.15] 1118811 (deploy commands) refactor(AddLink): ignore rows with `null` in Store - task T382270 Sam Smith (phuedx) [config] 1118810 (deploy commands) [Experiment Platform]: Disable experiments - task T373715 task T383801 Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
08:00–09:00 PST

SRE Collaboration Services office hours
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	Services including Gerrit, Phorge (Phabricator), GitLab

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Dmitry (dbrant) [config] 1118577 (deploy commands) Add app_game_interaction event stream. - task T385323 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Tue) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Wednesday, February 12

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	dcausse (dcausse) [config] 1118782 (deploy commands) cirrus: deploy new mlr models - task T385972 [config] 1118783 (deploy commands) cirrus: create buckets for mlr 2025 experiment - task T385972 [config] 1119045 (deploy commands) cirrus: update ltr model on enwiki - task T385972 Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-0 Version

Deployer

Andre (andre), Jaime (jnuche)

Changes

1.44 schedule

group0	1.44.0-wmf.16
group1	1.44.0-wmf.15->1.44.0-wmf.16
group2	1.44.0-wmf.15

group1 to 1.44.0-wmf.16
Blockers: task T382367

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

12:00–13:00 UTC #
04:00–05:00 PST

Services – Citoid / Zotero
Deployer	Marielle (mvolz)
Changes	See Citoid

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	codders (codders) [config] 1118484 (deploy commands) Enable fixed Wikibase RDF on Beta - task T384344 Dragoniez (Dragoniez) [config] 1118497 (deploy commands) viwiki: Restrict the "changetags" permission to the sysop and bot groups - task T385960 Sergio Gimeno (sergi0) [config] 1118541 (deploy commands) beta: fix typo in GEApiQueryGrowthTasksLookaheadSize variable Michael Große (WMF Growth team) (MichaelG_WMF) [1.44.0-wmf.16] 1119115 (deploy commands) refactor(AddLink): Make eval steps more legible [1.44.0-wmf.16] 1119116 (deploy commands) feat(AddLink): store null if there is no recommendation - task T382270 Daimona [config] 1119136 (deploy commands) Let sysops add/remove the event-organizer group by default - task T376822 Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:00–16:00 UTC #
07:00–08:00 PST

Wikifunctions Services UTC Afternoon
Deployer	Abstract Wikipedia team (Africa, Europe, Eastern Americas)
Changes	Wikifunctions back-end k8s services

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Gerges (_Gerges) [config] 1119194 (deploy commands) [arwiki] Set noindex for namespace user talk - task T371470 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Wikifunctions Services UTC Late
Deployer	Abstract Wikipedia team (North and South America)
Changes	Wikifunctions back-end k8s services

23:00–00:00 UTC #
15:00–16:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Wed) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Wed) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Thursday, February 13

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	gmodena (gmodena) [config] 1118785 (deploy commands) cirrus: enable mlr-2025 for select wikis - task T385972 Stang (koi) [config] 1119243 (deploy commands) Revert "zhwiki: Add 2025 CNY celebration logos" anzx (anzx) [config] 1118984 (deploy commands) Lift IP cap for edit-a-thon on 2025-02-17 & 2025-03-10 - task T386126 Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-0 Version

Deployer

Andre (andre), Jaime (jnuche)

Changes

1.44 schedule

group0	1.44.0-wmf.16
group1	1.44.0-wmf.16
group2	1.44.0-wmf.15->1.44.0-wmf.16

group2 to 1.44.0-wmf.16
Blockers: task T382367

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
08:00–09:00 PST

Train log triage
Deployer	Andre (andre), Jaime (jnuche)
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

18:00–19:00 UTC #
10:00–11:00 PST

Cloud Services/Technical Documentation weekly deploy (Toolhub, Developer portal, Striker)
Deployer	bd808
Changes	...

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Gergő (tgr) [1.44.0-wmf.16] 1119516 (deploy commands) auth: Use POST trxProfiler expectations during return/reauth - task T385566 [1.44.0-wmf.16] 1119530 (deploy commands) Track the number of started / finished SUL3 flows - task T377261 [1.44.0-wmf.16] 1119531 (deploy commands) Do not preserve 'sul3-action' when restarting authentication - task T364866 Subbu (subbu) [config] 1119215 (deploy commands) Turn on Parsoid Read Views for 33 wiktionaries - task T386272 [config] 1119216 (deploy commands) Turn on Parsoid Read Views for mobile wiktionary - task T386272 Jdlrobson (Jdlrobson) [config] 1119555 (deploy commands) Fix name of ABTestEnrollment configuration - task T384019 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Thu) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Friday, February 14

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

12:00–12:30 UTC #
04:00–04:30 PST

GitLab version upgrades
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	GitLab version upgrades

Saturday, February 15

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Week of February 17

Sunday, February 16

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Monday, February 17

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Gergő (tgr) [1.44.0-wmf.16] 1119874 (deploy commands) Suppress login audit hook in local leg of SUL3 authentication - task T385574 task T385572 Lucas Werkmeister (Lucas_WMDE) [config] 1118485 (deploy commands) Enable fixed Wikibase RDF on Test Wikidata - task T384344 Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:30–17:00 UTC #
08:30–09:00 PST

Wikimedia Portals Update
Deployer	Jan Drewniak (jan_drewniak)
Changes	Weekly window for the portals page: https://www.wikipedia.org/

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

18:00–18:30 UTC #
10:00–10:30 PST

Wikidata Query Service weekly deploy
Deployer	Ryan (ryankemper)
Changes	...

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	cjming (cjming) [config] 1119740 (deploy commands) Re-enable test experiment for testwiki for upcoming demos - task T383801 Gergő (tgr) [1.44.0-wmf.16] 1120220 (deploy commands) auth: Log actual error message for action=login [1.44.0-wmf.16] 1120231 (deploy commands) Lower log level of SUL3 start/end events - task T377261 Pppery (Pppery) [config] 1119879 (deploy commands) Restrict unfuzzy on Commons - task T386561 Michael Große (WMF Growth team) (MichaelG_WMF) [config] 1120224 (deploy commands) Growth: increase minimum tasks per topic for 4 more wikis - task T386248 [config] 1120225 (deploy commands) beta(Growth): enable Surfacing Add Link also on beta-cswiki Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–00:00 UTC #
14:00–16:00 PST

Weekly Security deployment window
Deployer	Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi)
Changes	Held deployment window for Security-team related deploys.

00:00–01:00 UTC #
(Mon) 16:00–17:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

03:00–04:00 UTC #
(Mon) 19:00–20:00 PST

Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Branch `wmf/1.44.0-wmf.17`

04:00–05:00 UTC #
(Mon) 20:00–21:00 PST

Automatic deployment of of MediaWiki, extensions, skins, and vendor to testwikis only – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Deploy `wmf/1.44.0-wmf.17` to testwikis

05:00–06:00 UTC #
(Mon) 21:00–22:00 PST

Automatic removal of all obsolete MediaWiki versions from the deployment and bare metal servers (except the most-recent obsolete version)
Deployer	N/A
Changes	Runs `scap clean auto`

07:00–08:00 UTC #
(Mon) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Mon) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Tuesday, February 18

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Jon Harald Søby (Jhs) [config] 1119778 (deploy commands) Rename global variable from the WikimediaIncubator extension Requesting Developer (irc-nickname) Gerrit link to backport or config change

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Lucas Werkmeister (Lucas_WMDE) [1.44.0-wmf.16] 1120494 (deploy commands) Rename the `tmpEnableMulLanguageCode` flag to `enableMulLanguageCode` - task T330217 edsanders (edsanders) [config] 1087539 (deploy commands) Deploy DiscussionTools visual enhancements to top 10 wikis (exc. enwiki, ruwiki & zhwiki) - task T379102 Sergio Gimeno (sergi0) [config] 1119537 (deploy commands) cswiki beta: A/B test setup for surfacing structured tasks - task T385903 Winston Sung (Winston_Sung) [1.44.0-wmf.17] 1120561 (deploy commands) i18n: Split hak.json system messages - task T330217 Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
08:00–09:00 PST

SRE Collaboration Services office hours
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	Services including Gerrit, Phorge (Phabricator), GitLab

17:00–18:00 UTC #
09:00–10:00 PST

Puppet request window
**(Max 6 patches)**
Deployer	JHathaway (jhathaway), Reuven (rzl)
Changes	Martin Urbanec (urbanecm) 1120556 growthexperiments.pp: Mark unnecessary jobs as absent 1120557 growthexperiments.pp: Drop absented jobs Ahmon Dancy (dancy) 1119201 logspam.pl: Add emacs mode line 1119202 logspam.pl: Consolidate the "Failed to load data blob" exception Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Ahmon (dancy), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.16->1.44.0-wmf.17
group1	1.44.0-wmf.16
group2	1.44.0-wmf.16

group0 to 1.44.0-wmf.17
Blockers: task T382368

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	dcausse (dcausse) [1.44.0-wmf.16] 1120624 (deploy commands) Optimize CirrusSearch index update to trigger only when necessary [1.44.0-wmf.17] 1120625 (deploy commands) Optimize CirrusSearch index update to trigger only when necessary David L (kemayo) [config] 1120630 (deploy commands) Follow-up Iccb97796: Remove ru.wiki from DiscussionTools visual enhancements deployment - task T379102 Nemoralis (Nemoralis) [config] 1119546 (deploy commands) Allow sysops to add/remove "confirmed" on English Wikivoyage - task T386313 [config] 1119548 (deploy commands) Add "suppressredirect" to "editor" on Russian Wikisource - task T386367 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Tue) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Wednesday, February 19

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	anzx (anzx) [config] 1120701 (deploy commands) satwiktionary: add sitename, timezone, projectnamespace - task T386631 [config] 1120699 (deploy commands) uzwikiquote: add logos - task T386569 [config] 1120888 (deploy commands) madwiki: add namespace aliases - task T382087 Michael Große (WMF Growth team) (MichaelG_WMF) [config] 1120646 (deploy commands) testwiki: enable surfacing structured task experiment - task T386739 dcausse (dcausse) [1.44.0-wmf.16] 1120895 (deploy commands) Do not update the search index if the assessment did not change [1.44.0-wmf.17] 1120896 (deploy commands) Do not update the search index if the assessment did not change Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-7+Utc-0 Version (secondary timeslot)

Deployer

Ahmon (dancy), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.17
group1	1.44.0-wmf.16->1.44.0-wmf.17
group2	1.44.0-wmf.16

group1 to 1.44.0-wmf.17
Blockers: task T382368

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

12:00–13:00 UTC #
04:00–05:00 PST

Services – Citoid / Zotero
Deployer	Marielle (mvolz)
Changes	See Citoid

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Daimona (work) (Daimona) [config] 1120632 (deploy commands) Introduce config setting to disable default event-organizer group - task T386290 [config] 1120626 (deploy commands) enwiki, mswikt: Enable the CampaignEvents extension - task T386290 task T386538 anzx (anzx) [config] 1120891 (deploy commands) knwiki, knwikisource, tcywikisource: add confirmed user usergroup - task T386781 [config] 1120954 (deploy commands) Lift IP cap for edit-a-thon on 2025-02-26 - task T386793 Michael Große (WMF Growth team) (MichaelG_WMF) [config] 1120904 (deploy commands) Growth: increase minimum tasks per topic on idwiki; ruwiki => default - task T385343 [1.44.0-wmf.17] 1120618 (deploy commands) fix(Surfacing): make instrumentation platform-aware - task T386490 [1.44.0-wmf.17] 1120620 (deploy commands) feat(Surfacing): track performance metrics with statslib - task T386490 [1.44.0-wmf.17] 1120643 (deploy commands) fix(surfacing): add dependency for link-icon in popup header Gergő (tgr) [1.44.0-wmf.16] 1120977 (deploy commands) Add configuration options and global preference for the SUL3 rolllout - task T384549 [1.44.0-wmf.17] 1120978 (deploy commands) Add configuration options and global preference for the SUL3 rolllout - task T384549 Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:00–16:00 UTC #
07:00–08:00 PST

Wikifunctions Services UTC Afternoon
Deployer	Abstract Wikipedia team (Africa, Europe, Eastern Americas)
Changes	Wikifunctions back-end k8s services

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Ahmon (dancy), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.17
group1	1.44.0-wmf.16->1.44.0-wmf.17
group2	1.44.0-wmf.16

group1 to 1.44.0-wmf.17
Blockers: task T382368

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Gergő (tgr) [config] 1121055 (deploy commands) NewUserMessage: Enable on test2wiki Jdlrobson (Jdlrobson) [config] 1119579 (deploy commands) Footer: Wikimedia icon should collapse at lower resolutions - task T384619 [config] 1120609 (deploy commands) Update Search AB test config, increase bucketing/sampling rates for eu/ca, deploy to testwiki - task T386734 [1.44.0-wmf.17] 1121077 (deploy commands) Lazy image loading Grade C fallback is broken - task T386400 Arlolra (arlolra) [config] 1121092 (deploy commands) Revert parsoid read views on frwiktionary - task T356718 task T386272 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Wikifunctions Services UTC Late
Deployer	Abstract Wikipedia team (North and South America)
Changes	Wikifunctions back-end k8s services

23:00–00:00 UTC #
15:00–16:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Wed) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Wed) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Thursday, February 20

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-7+Utc-0 Version (secondary timeslot)

Deployer

Ahmon (dancy), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.17
group1	1.44.0-wmf.17
group2	1.44.0-wmf.16->1.44.0-wmf.17

group2 to 1.44.0-wmf.17
Blockers: task T382368

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

12:00–13:00 UTC #
04:00–05:00 PST

Community Configuration migration
Deployer	Martin Urbanec (urbanecm), Sergio Gimeno (sergi0), Cyndy Simiyu (Cyndywikime)
Changes	Deploy task T369551 changes to production [1.44.0-wmf.16] 1121337 (deploy commands) LevelingUp: Schema migration for GELevelingUpKeepGoingNotificationThresholds - task T369551 [1.44.0-wmf.17] 1121338 (deploy commands) LevelingUp: Schema migration for GELevelingUpKeepGoingNotificationThresholds - task T369551

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Daimona (work) (Daimona) [config] 1121080 (deploy commands) Enable $wgCampaignEventsEnableEventInvitation on most wikis - task T383800 ihurbain (ihurbain) [config] 1120679 (deploy commands) Turn on Parsoid Read Views for 27 wiktionaries - task T386762 Gergő (tgr) [1.44.0-wmf.16] 1121328 (deploy commands) Restore "Add configuration options and global preference for the SUL3 rolllout" - task T386836 [1.44.0-wmf.17] 1121329 (deploy commands) Restore "Add configuration options and global preference for the SUL3 rolllout" - task T386836 [1.44.0-wmf.16] 1121330 (deploy commands) SharedDomainUtils: Avoid early instantiation of NamespaceInfo - task T386836 [1.44.0-wmf.17] 1121332 (deploy commands) SharedDomainUtils: Avoid early instantiation of NamespaceInfo - task T386836 [1.44.0-wmf.16] 1121333 (deploy commands) Make sure isSul3Enabled() is a boolean - task T384549 [1.44.0-wmf.17] 1121334 (deploy commands) Make sure isSul3Enabled() is a boolean - task T384549 (these can all go in a single step) Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
08:00–09:00 PST

Train log triage
Deployer	Ahmon (dancy), Andre (andre)
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

17:00–18:00 UTC #
09:00–10:00 PST

Puppet request window
**(Max 6 patches)**
Deployer	JHathaway (jhathaway), Reuven (rzl)
Changes	Krinkle 1120216 mediawiki: Add rewrite rule to auth.wikimedia.org for static files Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–19:00 UTC #
10:00–11:00 PST

Cloud Services/Technical Documentation weekly deploy (Toolhub, Developer portal, Striker)
Deployer	bd808
Changes	...

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Ahmon (dancy), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.17
group1	1.44.0-wmf.17
group2	1.44.0-wmf.16->1.44.0-wmf.17

group2 to 1.44.0-wmf.17
Blockers: task T382368

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	James_F (James_F) [1.44.0-wmf.17] 1121366 (deploy commands) Re-update function-schemata sub-module to HEAD (39b22ad) [config] 1121385 (deploy commands) [wikifunctionswiki] Give wikilambda-bypass-cache to staff - task T379432 ZhaoFJx (ZhaoFJx) [config] 1121395 (deploy commands) zhwiki: Create abusefilter editor group on zhwiki - task T386879 [config] 1121405 (deploy commands) cowikimedia: Change the workmark - task T386872 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Thu) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Friday, February 21

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

12:00–12:30 UTC #
04:00–04:30 PST

GitLab version upgrades
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	GitLab version upgrades

Saturday, February 22

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Week of February 24

Sunday, February 23

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Monday, February 24

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	LD (LD) [config] 1120152 (deploy commands) frwiki: Enable the CampaignEvents extension Requesting Developer (irc-nickname) Gerrit link to backport or config change

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	albertoleoncio (albertoleoncio) [config] 1121473 (deploy commands) brwikimedia: update icon, logo and wordmark Lucas Werkmeister (Lucas_WMDE) [wmf.17] 1122143 (deploy commands) Fix bad state transition on unknown snak type (T384625) Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:00–16:00 UTC #
07:00–08:00 PST

Community Configuration migration
Deployer	Martin Urbanec (urbanecm), Cyndy Simiyu (Cyndywikime), Sergio Gimeno (sergi0)
Changes	Deploy phab:T369551 changes to production

16:00–17:00 UTC #
08:00–09:00 PST

Deployment training
Deployer	Martin Urbanec (urbanecm), David Lynch (Kemayo), Zoe
Changes	One-off deployment training at the request of the Editing team

17:00–17:30 UTC #
09:00–09:30 PST

Wikimedia Portals Update
Deployer	Jan Drewniak (jan_drewniak)
Changes	Weekly window for the portals page: https://www.wikipedia.org/

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

18:00–18:30 UTC #
10:00–10:30 PST

Wikidata Query Service weekly deploy
Deployer	Ryan (ryankemper)
Changes	...

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Jdlrobson [1.44.0-wmf.17] 1122245 (deploy commands) Lazy Load Images Part 2 - task T366402 ZhaoFJx (ZhaoFJx) [config] 1121688 (deploy commands) kywiki: Add namespace aliases - task T386617 [config] 1121687 (deploy commands) zhwiki: Change abusefilter-editor group name - task T386879 [config] 1122095 (deploy commands) cowikimedia: Change the logo - task T386872 gmodena (gmodena) [config] 1120534 (deploy commands) Revert "cirrus: enable mlr-2025 for select wikis" cjming (cjming) [1.44.0-wmf.17] 1122232 (deploy commands) Make CTR instrument pass in experiment name - task T384911 Requesting Developer (irc-nickname) Gerrit link to Puppet change

22:00–00:00 UTC #
14:00–16:00 PST

Weekly Security deployment window
Deployer	Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi)
Changes	Held deployment window for Security-team related deploys.

00:00–01:00 UTC #
(Mon) 16:00–17:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

03:00–04:00 UTC #
(Mon) 19:00–20:00 PST

Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Branch `wmf/1.44.0-wmf.18`

04:00–05:00 UTC #
(Mon) 20:00–21:00 PST

Automatic deployment of of MediaWiki, extensions, skins, and vendor to testwikis only – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Deploy `wmf/1.44.0-wmf.18` to testwikis

05:00–06:00 UTC #
(Mon) 21:00–22:00 PST

Automatic removal of all obsolete MediaWiki versions from the deployment and bare metal servers (except the most-recent obsolete version)
Deployer	N/A
Changes	Runs `scap clean auto`

07:00–08:00 UTC #
(Mon) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Mon) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Tuesday, February 25

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	LD (LD) [config] 1120152 (deploy commands) frwiki: Enable the CampaignEvents extension - task T386622 anzx (anzx) [config] 1122473 (deploy commands) sylwiki: add logo - task T386464 [config] 1122478 (deploy commands) lift of IP cap for UCLA Library event - 3/5/2025 - task T387181 Requesting Developer (irc-nickname) Gerrit link to backport or config change

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	LD (LD) [config] 1120152 (deploy commands) frwiki: Enable the CampaignEvents extension - task T386622 Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
08:00–09:00 PST

SRE Collaboration Services office hours
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	Services including Gerrit, Phorge (Phabricator), GitLab

17:00–18:00 UTC #
09:00–10:00 PST

Puppet request window
**(Max 6 patches)**
Deployer	JHathaway (jhathaway), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	swfrench-wmf
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment. Deploy to pick up new PHP 8.1 production image for task T386006

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Dan (dduvall), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.17->1.44.0-wmf.18
group1	1.44.0-wmf.17
group2	1.44.0-wmf.17

group0 to 1.44.0-wmf.18
Blockers: task T382369

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Pppery (Pppery) [config] 1122279 (deploy commands) Add various settings for new wikis - task T386464 task T386631 ZhaoFJx (ZhaoFJx) [config] 1122622 (deploy commands) cowikimedia: Change the logo v2 - task T386872 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Tue) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Wednesday, February 26

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-7+Utc-0 Version (secondary timeslot)

Deployer

Dan (dduvall), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.18
group1	1.44.0-wmf.17->1.44.0-wmf.18
group2	1.44.0-wmf.17

group1 to 1.44.0-wmf.18
Blockers: task T382369

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

12:00–13:00 UTC #
04:00–05:00 PST

Services – Citoid / Zotero
Deployer	Marielle (mvolz)
Changes	See Citoid

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	Gergő (tgr) [config] 1120968 CentralAuth: Enable SUL3 signup on group 0 Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:00–16:00 UTC #
07:00–08:00 PST

Wikifunctions Services UTC Afternoon
Deployer	Abstract Wikipedia team (Africa, Europe, Eastern Americas)
Changes	Wikifunctions back-end k8s services

17:00–18:00 UTC #
09:00–10:00 PST

MediaWiki infrastructure (one-off)
Deployer	swfrench-wmf
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment. Deploy 1122655 to resume PHP 8.1 migration ramp.

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	swfrench-wmf
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment. Resume fractional rollout of PHP 8.1 to mw-api-int, mw-jobrunner, mw-parsoid (task T383845)

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Dan (dduvall), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.18
group1	1.44.0-wmf.17->1.44.0-wmf.18
group2	1.44.0-wmf.17

group1 to 1.44.0-wmf.18
Blockers: task T382369

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	kimberly_sarabia (kimberly_sarabia) [config] 1122671 (deploy commands) Add config for donate banner to be enabled - task T386767 Arlolra (arlolra) [config] 1122712 (deploy commands) Turn on Parsoid Read Views for 37 wiktionaries - task T387254 Gergő (tgr) 1123032 CentralAuth: Enable SUL3 signup on group 0 (attempt 2) Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Wikifunctions Services UTC Late
Deployer	Abstract Wikipedia team (North and South America)
Changes	Wikifunctions back-end k8s services

23:00–00:00 UTC #
15:00–16:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Wed) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

07:00–07:30 UTC #
(Wed) 23:00–23:30 PST

Primary database switchover
Deployer	Manuel Arostegui (marostegui), Amir (Amir1), Federico Ceratto (federico3)
Changes	Held deployment window for database primary masters maintenance

Thursday, February 27

08:00–09:00 UTC #
00:00–01:00 PST

UTC morning backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Amir (Amir1), Martin (Urbanecm), Adam (awight)
Changes	anzx (anzx) [config] 1123071 (deploy commands) sylwiki: update wordmark and add tagline - task T386464 [config] 1123079 (deploy commands) cowikimedia: add wordmark, icon, update logo size - task T386872 Requesting Developer (irc-nickname) Gerrit link to backport or config change

09:00–11:00 UTC #
01:00–03:00 PST

MediaWiki train - Utc-7+Utc-0 Version (secondary timeslot)

Deployer

Dan (dduvall), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.18
group1	1.44.0-wmf.18
group2	1.44.0-wmf.17->1.44.0-wmf.18

group2 to 1.44.0-wmf.18
Blockers: task T382369

11:00–12:00 UTC #
03:00–04:00 PST

MediaWiki infrastructure (UTC mid-day)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

13:00–14:00 UTC #
05:00–06:00 PST

Mobileapps/RESTBase/Wikifeeds
Deployer	Content Transform Team
Changes	Content transform team node services (mobileapps/wikifeeds)

14:00–15:00 UTC #
06:00–07:00 PST

UTC afternoon backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Lucas (Lucas_WMDE), Martin (Urbanecm), Sammy (TheresNoTime)
Changes	itamarWMDE (itamarWMDE) [config] 1122990 (deploy commands) Remove unused route file from Wikibase REST API configuration - task T383774 Gergő (tgr) [config] 1123312 (deploy commands) Revert "CentralAuth: Enable SUL3 signup on group 0 (attempt 2)" - task T384007 Kartik Mistry (kart_) [1.44.0-wmf.18] 1123238 (deploy commands) PageCollectionMetadataApi: don't parse pages - task T387370 anzx -task T386464 [run maintenance script] echo 'https://en.wikipedia.org/static/images/mobile/copyright/wikipedia-wordmark-syl.svg' \| mwscript purgeList.php echo 'https://en.wikipedia.org/static/images/mobile/copyright/wikipedia-tagline-syl.svg' \| mwscript purgeList.php Jon Harald Søby (Jhs) [config] 1123356 (deploy commands) Fix wordmark for kcgwiki - task T387447 Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:00–16:00 UTC #
07:00–08:00 PST

MediaWiki infrastructure (one-off)
Deployer	swfrench-wmf
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment. Deploy 1122585 to resume PHP 8.1 migration ramp.

16:00–17:00 UTC #
08:00–09:00 PST

Train log triage
Deployer	Dan (dduvall), Andre (andre)
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

17:00–18:00 UTC #
09:00–10:00 PST

Datacentre switchover live test
Deployer	Jasmine_ (jasmine_), hnowlan (hnowlan)
Changes	Testing and running a live test of the datacentre switchover cookbooks in advance of the switchover on the 18th of March.

18:00–19:00 UTC #
10:00–11:00 PST

Cloud Services/Technical Documentation weekly deploy (Toolhub, Developer portal, Striker)
Deployer	bd808
Changes	...

18:00–19:00 UTC #
10:00–11:00 PST

MediaWiki infrastructure (UTC late)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

19:00–21:00 UTC #
11:00–13:00 PST

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Dan (dduvall), Andre (andre)

Changes

1.44 schedule

group0	1.44.0-wmf.18
group1	1.44.0-wmf.18
group2	1.44.0-wmf.17->1.44.0-wmf.18

group2 to 1.44.0-wmf.18
Blockers: task T382369

21:00–22:00 UTC #
13:00–14:00 PST

UTC late backport window
**Your patch may or may not be deployed at the sole discretion of the deployer**
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming), Sammy (TheresNoTime), Stef (kindrobot)
Changes	Gergő (tgr) [config] 1123312 (deploy commands) Revert "CentralAuth: Enable SUL3 signup on group 0 (attempt 2)" - task T384007 C. Scott Ananian (cscott) [config] 1093399 (deploy commands) Turn on Parsoid fragment support everywhere - task T374661 task T386233 stephanebisson (stephanebisson) [1.44.0-wmf.18] 1123416 (deploy commands) PageCollectionMetadataApi: don't parse pages - task T387370 Kim Sarabia (kimberly_sarabia) [config] 1123046 (deploy commands) Disable donate link in beta - task T386767 Requesting Developer (irc-nickname) Gerrit link to backport or config change

22:00–23:00 UTC #
14:00–15:00 PST

Web Team deployment window
Deployer	Web Team
Changes	NOTE: often skipped, the web team does not typically check IRC so assume this is not being used if 5 minutes past the start

07:00–08:00 UTC #
(Thu) 23:00–00:00 PST

MediaWiki infrastructure (UTC early)
Deployer	SRE team
Changes	MediaWiki-related infrastructure changes that need a kubernetes deployment.

Friday, February 28

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

12:00–12:30 UTC #
04:00–04:30 PST

GitLab version upgrades
Deployer	Jelto (jelto), Arnold (arnoldokoth), Daniel (mutante)
Changes	GitLab version upgrades

Saturday, March 1

08:00–08:00 UTC #
00:00–00:00 PST

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys