You are browsing a read-only backup copy of Wikitech. The live site can be found at wikitech.wikimedia.org
Deployments
Jump to navigation
Jump to search
![]() | Release Engineering and SRE request that you follow the COVID-19 deployment recommendations. |
Deployments |
---|
|
This page tracks upcoming deployments of software to the Wikimedia Foundation servers.
- Cadence: MediaWiki follows a weekly deploy cadence, 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.
![]() | Subscribe in Google Calendar via 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 January 11
Time | Component | Deployer | Changes | ||||||
---|---|---|---|---|---|---|---|---|---|
Sunday, January 10 | |||||||||
– UTC # – PST |
No deploys all day! See Deployments/Emergencies if things are broken. | No Deploys | |||||||
Monday, January 11 | |||||||||
– UTC # – PST |
Wikimedia Portals Update | Jan Drewniak (jan_drewniak) | Weekly window for the portals page: https://www.wikipedia.org/ | ||||||
– UTC # – PST |
European mid-day backport window (Max 6 patches) |
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Create new wikis | Urbanecm, Amir1 | task T270408, task T270409, task T270275, task T270274 | ||||||
– UTC # – PST |
Wikidata Query Service weekly deploy | Ryan (ryankemper) | ... | ||||||
– UTC # – PST |
Morning backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Services – Graphoid / ORES | Chris (chrisalbon), Andy (accraze) | See Graphoid | ||||||
– UTC # – PST |
Weekly Security deployment window | Sam (Reedy), Scott (sbassett) | Held deployment window for Security-team related deploys. | ||||||
Tuesday, January 12 | |||||||||
– UTC # (Mon) – PST |
Evening backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
European mid-day backport window (Max 6 patches) |
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) | Daimona
Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Pre MediaWiki train sanity break | No Deploys | |||||||
– UTC # – PST |
Mediawiki train - European+American Version | Lars (liw), Jeena (longma) | 1.36 schedule
| ||||||
– UTC # – PST |
Puppet request window (Max 6 patches) |
JBond (jbond42), Chris (cdanis) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Services – Graphoid / ORES | Chris (chrisalbon), Andy (accraze) | See Graphoid | ||||||
– UTC # – PST |
Morning backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Gergő (tgr)
Marcel (mforns)
Bartosz (MatmaRex)
Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Mediawiki train - European+American Version (secondary timeslot) | Lars (liw), Jeena (longma) | 1.36 schedule
| ||||||
Wednesday, January 13 | |||||||||
– UTC # (Tue) – PST |
Evening backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
European mid-day backport window (Max 6 patches) |
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) | dcausse
Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Pre MediaWiki train sanity break | No Deploys | |||||||
– UTC # – PST |
Mediawiki train - European+American Version | Lars (liw), Jeena (longma) | 1.36 schedule
| ||||||
– UTC # – PST |
Morning backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Train log triage with CPT | Lars (liw), Jeena (longma) + CPT | See Heterogeneous_deployment/Train_deploys#Breakage | ||||||
– UTC # – PST |
Mediawiki train - European+American Version (secondary timeslot) | Lars (liw), Jeena (longma) | 1.36 schedule
| ||||||
– UTC # – PST |
Services – Graphoid / ORES | Chris (chrisalbon), Andy (accraze) | See Graphoid | ||||||
Thursday, January 14 | |||||||||
– UTC # (Wed) – PST |
Evening backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # (Wed) – PST |
Phabricator update | Mukunda (twentyafterfour) | HOLD: Window to update phabricator.wikimedia.org | ||||||
– UTC # – PST |
Services – Citoid / Zotero | Marielle (mvolz) | See Citoid | ||||||
– UTC # – PST |
European mid-day backport window (Max 6 patches) |
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) | Adam W. (awight)
Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Pre MediaWiki train sanity break | No Deploys | |||||||
– UTC # – PST |
Mediawiki train - European+American Version | Lars (liw), Jeena (longma) | 1.36 schedule
| ||||||
– UTC # – PST |
Puppet request window (Max 6 patches) |
JBond (jbond42), Chris (cdanis) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Services – Graphoid / ORES | Chris (chrisalbon), Andy (accraze) | See Graphoid | ||||||
– UTC # – PST |
Morning backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Mediawiki train - European+American Version (secondary timeslot) | Lars (liw), Jeena (longma) | 1.36 schedule
| ||||||
Friday, January 15 | |||||||||
– UTC # (Thu) – PST |
Evening backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
James_F
Bartosz (MatmaRex)
| ||||||
– UTC # – PST |
No deploys all day! See Deployments/Emergencies if things are broken. | No Deploys | |||||||
Saturday, January 16 | |||||||||
– UTC # – PST |
No deploys all day! See Deployments/Emergencies if things are broken. | No Deploys |
Week of January 18
Time | Component | Deployer | Changes | ||||||
---|---|---|---|---|---|---|---|---|---|
Sunday, January 17 | |||||||||
– UTC # – PST |
No deploys all day! See Deployments/Emergencies if things are broken. | No Deploys | |||||||
Monday, January 18 | |||||||||
– UTC # – PST |
No deploys all day! See Deployments/Emergencies if things are broken. | w:Martin_Luther_King_Jr._Day | |||||||
Tuesday, January 19 | |||||||||
– UTC # – PST |
European mid-day backport window (Max 6 patches) |
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) | Zoranzoki21 (Kizule)
Taavi (Majavah)
Jan Drewniak (jan_drewniak)
Daimona Eaytoy (Daimona)
Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Create new wiki | Martin (Urbanecm), Amir (Amir1) | task T271260 | ||||||
– UTC # – PST |
Puppet request window (Max 6 patches) |
JBond (jbond42), Chris (cdanis) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Services – Graphoid / ORES | Chris (chrisalbon), Andy (accraze) | See Graphoid | ||||||
– UTC # – PST |
Pre MediaWiki train sanity break | No Deploys | |||||||
– UTC # – PST |
Mediawiki train - American+European Version | Brennen (brennen), Lars (liw) | 1.36 schedule
| ||||||
Wednesday, January 20 | |||||||||
– UTC # (Tue) – PST |
Evening backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Gergő (tgr)
Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
European mid-day backport window (Max 6 patches) |
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Mediawiki train - American+European Version (secondary timeslot) | Brennen (brennen), Lars (liw) | 1.36 schedule
| ||||||
– UTC # – PST |
Train log triage with CPT | Brennen (brennen), Lars (liw) + CPT | See Heterogeneous_deployment/Train_deploys#Breakage | ||||||
– UTC # – PST |
Morning backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Mediawiki train - American+European Version | Brennen (brennen), Lars (liw) | 1.36 schedule
| ||||||
– UTC # – PST |
Services – Graphoid / ORES | Chris (chrisalbon), Andy (accraze) | See Graphoid | ||||||
Thursday, January 21 | |||||||||
– UTC # (Wed) – PST |
Evening backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # (Wed) – PST |
Phabricator update | Mukunda (twentyafterfour) | HOLD: Window to update phabricator.wikimedia.org | ||||||
– UTC # – PST |
Services – Citoid / Zotero | Marielle (mvolz) | See Citoid | ||||||
– UTC # – PST |
European mid-day backport window (Max 6 patches) |
Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Mediawiki train - American+European Version (secondary timeslot) | Brennen (brennen), Lars (liw) | 1.36 schedule
| ||||||
– UTC # – PST |
Puppet request window (Max 6 patches) |
JBond (jbond42), Chris (cdanis) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Services – Graphoid / ORES | Chris (chrisalbon), Andy (accraze) | See Graphoid | ||||||
– UTC # – PST |
Morning backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
Mediawiki train - American+European Version | Brennen (brennen), Lars (liw) | 1.36 schedule
| ||||||
Friday, January 22 | |||||||||
– UTC # (Thu) – PST |
Evening backport window (Max 6 patches) |
Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm) | Requesting Developer (irc-nickname)
| ||||||
– UTC # – PST |
No deploys all day! See Deployments/Emergencies if things are broken. | No Deploys | |||||||
Saturday, January 23 | |||||||||
– UTC # – PST |
No deploys all day! See Deployments/Emergencies if things are broken. | No Deploys |