Deployments
Deployments |
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This page tracks upcoming deployments of software to the Wikimedia Foundation servers.
Getting started
If you need help, contact Release Engineering on IRC at #wikimedia-releng connect; and ping Tyler (thcipriani
).
- MediaWiki is deployed weekly through the Deployment Train. Other services follow their own schedule.
- Times are pinned to San Francisco, thus the UTC time changes in March and November per DST.
- Prefer regular Backport windows over adding new windows. To request deployment of a config change or backport, add your username and Gerrit URL to one of the backport windows on this page. You must be online in #wikimedia-operations on IRC during your deployment and install WikimediaDebug ahead of time.
- Tasks that meet Inclusion criteria require their own windows, which includes long-running tasks. Schedule more time than you think you need to account for delays and set backs, we recommend one hour for most tasks.
- To create or modify a recurring deploy window, send a patchset to deployments-calendar.yaml file in
repos/releng/release.git
. - Announce changes to the ops mailing list ahead of time if they are likely to affect HTTP caching, introduce new cookies, or utilize new database tables.
- Announce deployments of major features to the community via Tech News and/or via other Product communication channels.
- To create or modify a recurring deploy window, send a patchset to deployments-calendar.yaml file in
- 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.
wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com
.This may not include one-off windows. If there are differences, then the wiki page is canonical and correct.
Week of September 25
Sunday, September 24
No deploys all day! See Deployments/Emergencies if things are broken. | |
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Deployer |
|
Changes |
No Deploys |
Monday, September 25
UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Martin (Urbanecm), Taavi (taavi) |
Changes |
Sohom Datta (Sohom_Datta)
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Sergio Gimeno (sergi0)
Isabelle Hurbain-Palatin (ihurbain)
Martin (Urbanecm)
Requesting Developer (irc-nickname)
|
Wikimedia Portals Update | |
---|---|
Deployer |
Jan Drewniak (jan_drewniak) |
Changes |
Weekly window for the portals page: https://www.wikipedia.org/ |
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Wikidata Query Service weekly deploy | |
---|---|
Deployer |
Ryan (ryankemper) |
Changes |
... |
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), Taavi (taavi) |
Changes |
Daniel de Souza (danisztls)
Jdlrobson <can all go out together>
Superpes15 (Superpes)
Requesting Developer (irc-nickname)
|
Weekly Security deployment window | |
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Deployer |
Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi) |
Changes |
Held deployment window for Security-team related deploys. |
Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys | |
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Deployer |
N/A |
Changes |
Branch |
Automatic deployment of of MediaWiki, extensions, skins, and vendor to testwikis only – see Heterogeneous_deployment/Train_deploys | |
---|---|
Deployer |
N/A |
Changes |
Deploy |
MediaWiki infrastucture (UTC early) | |
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Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Primary database switchover | |
---|---|
Deployer |
Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1) |
Changes |
Held deployment window for database primary masters maintenance |
Tuesday, September 26
UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Martin (Urbanecm), Taavi (taavi) |
Changes |
anzx (aanzx)
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Mobileapps/RESTBase/Wikifeeds | |
---|---|
Deployer |
Content Transform Team |
Changes |
Content transform team node services (mobileapps/wikifeeds) |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Peter Fischer (pfischer)
Ammarpad (Ammar)
Ammarpad (Ammar)
Lucas Werkmeister (Lucas_WMDE)
Requesting Developer (irc-nickname)
|
Puppet request window (Max 6 patches) | |
---|---|
Deployer |
JBond (jbond), Reuven (rzl) |
Changes |
Ahmon Dancy (dancy) Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
MediaWiki train - Utc-7 Version | |||||||
---|---|---|---|---|---|---|---|
Deployer |
Dan (dduvall), Brennen (brennen) | ||||||
Changes |
|
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), Taavi (taavi) |
Changes |
Lucas Werkmeister (lucaswerkmeister)
Jdlrobson
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC early) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Wednesday, September 27
UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Martin (Urbanecm), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Michelle Horsey (houseofm)
Requesting Developer (irc-nickname)
|
Wikifunction Services UTC Afternoon | |
---|---|
Deployer |
Abstract Wikipedia team (Africa, Europe, Eastern Americas) |
Changes |
wikifunction services on kubernetes (does not include the wiki itself which is handled through the train) |
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Train log triage with CPT | |
---|---|
Deployer |
Dan (dduvall), Brennen (brennen) + CPT |
Changes |
MediaWiki train - Utc-7 Version | |||||||
---|---|---|---|---|---|---|---|
Deployer |
Dan (dduvall), Brennen (brennen) | ||||||
Changes |
|
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), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Wikifunction Services UTC Late | |
---|---|
Deployer |
Abstract Wikipedia team (North and South America) |
Changes |
wikifunction services on kubernetes (does not include the wiki itself which is handled through the train) |
MediaWiki infrastucture (UTC early) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Primary database switchover | |
---|---|
Deployer |
Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1) |
Changes |
Held deployment window for database primary masters maintenance |
Thursday, September 28
UTC morning backport and config training Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Ariel (apergos), Jaime (jnuche) |
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)
|
GitLab DC switchover | |
---|---|
Deployer |
(Jelto (jelto), Eoghan (eoghan)) |
Changes |
See task T345531 |
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Mobileapps/RESTBase/Wikifeeds | |
---|---|
Deployer |
Content Transform Team |
Changes |
Content transform team node services (mobileapps/wikifeeds) |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Puppet request window (Max 6 patches) | |
---|---|
Deployer |
JBond (jbond), Reuven (rzl) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
MediaWiki train - Utc-7 Version | |||||||
---|---|---|---|---|---|---|---|
Deployer |
Dan (dduvall), Brennen (brennen) | ||||||
Changes |
|
UTC late backport and config training Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Brennen (brennen), Sammy (TheresNoTime) |
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)
|
MediaWiki infrastucture (UTC early) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Friday, September 29
No deploys all day! See Deployments/Emergencies if things are broken. | |
---|---|
Deployer |
|
Changes |
No Deploys |
Saturday, September 30
No deploys all day! See Deployments/Emergencies if things are broken. | |
---|---|
Deployer |
|
Changes |
No Deploys |
Week of October 02
Sunday, October 1
No deploys all day! See Deployments/Emergencies if things are broken. | |
---|---|
Deployer |
|
Changes |
No Deploys |
Monday, October 2
UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Martin (Urbanecm), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Wikimedia Portals Update | |
---|---|
Deployer |
Jan Drewniak (jan_drewniak) |
Changes |
Weekly window for the portals page: https://www.wikipedia.org/ |
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Wikidata Query Service weekly deploy | |
---|---|
Deployer |
Ryan (ryankemper) |
Changes |
... |
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), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Weekly Security deployment window | |
---|---|
Deployer |
Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi) |
Changes |
Held deployment window for Security-team related deploys. |
Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys | |
---|---|
Deployer |
N/A |
Changes |
Branch |
Automatic deployment of of MediaWiki, extensions, skins, and vendor to testwikis only – see Heterogeneous_deployment/Train_deploys | |
---|---|
Deployer |
N/A |
Changes |
Deploy |
MediaWiki infrastucture (UTC early) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Primary database switchover | |
---|---|
Deployer |
Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1) |
Changes |
Held deployment window for database primary masters maintenance |
Tuesday, October 3
UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Martin (Urbanecm), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Mobileapps/RESTBase/Wikifeeds | |
---|---|
Deployer |
Content Transform Team |
Changes |
Content transform team node services (mobileapps/wikifeeds) |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Puppet request window (Max 6 patches) | |
---|---|
Deployer |
JBond (jbond), Reuven (rzl) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
MediaWiki train - Utc-7 Version | |||||||
---|---|---|---|---|---|---|---|
Deployer |
Jeena (jeena), Dan (dduvall) | ||||||
Changes |
|
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), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC early) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Wednesday, October 4
UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Martin (Urbanecm), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Wikifunction Services UTC Afternoon | |
---|---|
Deployer |
Abstract Wikipedia team (Africa, Europe, Eastern Americas) |
Changes |
wikifunction services on kubernetes (does not include the wiki itself which is handled through the train) |
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Train log triage with CPT | |
---|---|
Deployer |
Jeena (jeena), Dan (dduvall) + CPT |
Changes |
MediaWiki train - Utc-7 Version | |||||||
---|---|---|---|---|---|---|---|
Deployer |
Jeena (jeena), Dan (dduvall) | ||||||
Changes |
|
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), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Wikifunction Services UTC Late | |
---|---|
Deployer |
Abstract Wikipedia team (North and South America) |
Changes |
wikifunction services on kubernetes (does not include the wiki itself which is handled through the train) |
MediaWiki infrastucture (UTC early) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Primary database switchover | |
---|---|
Deployer |
Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1) |
Changes |
Held deployment window for database primary masters maintenance |
Thursday, October 5
UTC morning backport and config training Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Amir (Amir1), Ariel (apergos), Jaime (jnuche) |
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)
|
MediaWiki infrastucture (UTC mid-day) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Mobileapps/RESTBase/Wikifeeds | |
---|---|
Deployer |
Content Transform Team |
Changes |
Content transform team node services (mobileapps/wikifeeds) |
UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm), Adam (awight), Sammy (TheresNoTime), Taavi (taavi) |
Changes |
Requesting Developer (irc-nickname)
|
Puppet request window (Max 6 patches) | |
---|---|
Deployer |
JBond (jbond), Reuven (rzl) |
Changes |
Requesting Developer (irc-nickname)
|
MediaWiki infrastucture (UTC late) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
MediaWiki train - Utc-7 Version | |||||||
---|---|---|---|---|---|---|---|
Deployer |
Jeena (jeena), Dan (dduvall) | ||||||
Changes |
|
UTC late backport and config training Your patch may or may not be deployed at the sole discretion of the deployer | |
---|---|
Deployer |
Brennen (brennen), Sammy (TheresNoTime) |
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)
|
MediaWiki infrastucture (UTC early) | |
---|---|
Deployer |
SRE team |
Changes |
MediaWiki-related infrastuctural changes that need a kubernetes deployment. |
Friday, October 6
No deploys all day! See Deployments/Emergencies if things are broken. | |
---|---|
Deployer |
|
Changes |
No Deploys |
Saturday, October 7
No deploys all day! See Deployments/Emergencies if things are broken. | |
---|---|
Deployer |
|
Changes |
No Deploys |