You are browsing a read-only backup copy of Wikitech. The live site can be found at wikitech.wikimedia.org

Difference between revisions of "Deployments"

From Wikitech-static
Jump to navigation Jump to search
imported>Krinkle
imported>Greg Grossmeier
(→‎Near-term: archive this week)
Line 27: Line 27:
== Near-term ==
== Near-term ==
''NOTE: You can subscribe to the "WMF Deployments" google calendar by adding <wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com>. This does not always get one-off windows that are noted below. This wiki page is the canonical deployment schedule and any differences with the google calendar are to be interpreted as the google calendar is wrong.''
''NOTE: You can subscribe to the "WMF Deployments" google calendar by adding <wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com>. This does not always get one-off windows that are noted below. This wiki page is the canonical deployment schedule and any differences with the google calendar are to be interpreted as the google calendar is wrong.''
=== Week of March 6th ===
* Week of:
** {{phabricator| T132416}}: ALTER table on enwiki.revision unify PK and indexes
** {{phabricator|T159414}}: ALTER on frwiki,jawiki,ruwiki revision table to unify PK and indexes
** {{phabricator|T154485}}: Running pt-table-checksum in s2 (all the wikis)
; By day
{{#invoke:Deployment schedule|formatTable|hidedate=false|
{{#invoke:Deployment schedule|row
|when=2017-03-06 6:00 SF
|length=1
|window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|Urbanecm}}
* [config] {{gerrit|341027}} Update sr.wikibooks logo plus add HD version
* [config] {{gerrit|341031}} Update bs.wiktionary logo plus add HD version of it
* [config] {{gerrit|341035}} Change bs.wiktionary sitename and metanamespace name
{{ircnick|dcausse}}
* [config] {{gerrit|335824}} Enable Translation memories multi-DC support
{{ircnick|addshore}}
* [config] {{gerrit|341121}} Add InterwikiSorting extension to prod extension-list
* [config] {{gerrit|341120}} Create extension1 db cluster for beta
* [config] {{gerrit|341122}} Add Cognate to labs extension-list
{{ircnick|bawolff}}
* [config] {{gerrit|341263}} Re-enable account creation throttle on idwiki
* [config] {{gerrit|341259}} Add CSP report only header to foundationwiki to disallow 3rd party js
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-06 10:00 SF
|length=0.5
|window=Weekly [[mw:Wikidata_query_service|Wikidata query service]] deployment window
|who={{ircnick|gehel|Guillaume}}
|what=Redeploy Blazegraph build with bugfixes (T157182, T158249)
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-06 11:00 SF
|length=1
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|RainbowSprinkles|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}} or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|TabbyCat|MarcoAurelio}}
* [config] [[gerrit:308281|Rename 'technician' to 'interface-editor' on trwiki]] ({{phabT|144638}}) - run <kbd>migrateUserGroup.php</kbd> maintenance script afterwards ({{phabT|159636}}).
* [config] [[gerrit:341193|Add 'flow-create-board' permissions to CommonSettings.php for CentralAuth global groups]].
* [wikitech] [[gerrit:341134|Create 'flood' user group on Wikitech]].
{{ircnick|Addshore}}
* [config] [[gerrit:341123|Enable Cognate for beta wiktionaries]]
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-06 12:00 SF
|length=1
|window=Flow enable
|who={{ircnick|matt_flaschen}}
|what=Flow change:
* {{gerrit|340455}} Enable Flow on Catalan Wikipedia Viquiprojecte Discussió ([[phab:T159047|T159047]])
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-06 13:00 SF
|length=1
|window=[[mw:Services|Services]] – [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps|Mobileapps]] / [[ORES]] / …
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Bernd ({{ircnick|bearND}}), Aaron ({{ircnick|halfak}}), Amir ({{ircnick|Amir1}})
|what=See [[mw:Parsoid/Deployments]], [[OCG/Deployments]], [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps/Deployments|Mobileapps deployments]]
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-06 14:00 SF
|length=2
|window=Weekly Security deployment window
|who={{ircnick|dapatrick|Darian}}, {{ircnick|bawolff|Brian}}, {{ircnick|Reedy|Sam}}
|what=Held deployment window for Security-team related deploys.
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-06 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|bawolff}}
* {{gerrit|341331}} - Add other wmf domain to testing CSP policy on foundation wiki
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-07 6:00 SF
|length=1
|window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|reedy}}
* {{gerrit|341524}} Fixup filebackend.php noc symlinks
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-07 9:00 SF
|length=1
|window=Puppet SWAT<br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|godog|Filippo}}, {{ircnick|moritzm|Moritz}}, {{ircnick|_joe_|Giuseppe}}
|what=
{{ircnick|Pchelolo|Petr Pchelko}}
* {{gerrit|339501}} ''Enable file logging for RESTBase''
{{ircnick|Smalyshev}}
* [wdqs] {{gerrit|340695}} Add more metrics to collect
* [wdqs] {{gerrit|340940}} Cleanup old GC logs
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-07 10:00 SF
|length=1
|window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[ORES]]
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Aaron ({{ircnick|halfak}}), Amir ({{ircnick|Amir1}})
|what=See [[mw:Extension:Graph|Graphoid]], [[mw:Parsoid/Deployments]], [[OCG/Deployments]]
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-07 12:00 SF
|window=MediaWiki train
|who={{ircnick|twentyafterfour|Mukunda}}
|what=[[mw:MediaWiki 1.29/Roadmap#Schedule for the deployments|1.29 schedule]] {{DeployOneWeekMini|1.29.0-wmf.14->1.29.0-wmf.15|1.29.0-wmf.14|1.29.0-wmf.14}}
* group0 to [[mw:MediaWiki_1.29/wmf.15|1.29.0-wmf.15]] test wikis and mediawiki.org
* '''Blockers: {{phabricator|T158996}}'''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-07 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|TabbyCat|MarcoAurelio}}
* [wikitech] [[gerrit:341382|Fix 'flood' add/remove options]] (please deploy even if I am not around).
{{ircnick|James_F}}
* [config] {{gerrit|341708}} Disable wgCiteResponsiveReferences by default for back-compat
{{ircnick|RoanKattouw}}
* [wmf.15] {{gerrit|341709}} Fix Echo regression
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-08 6:00 SF
|length=1
|window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|Urbanecm}}
* [config] {{gerrit|341504}} Add new throttle rule
* [config] {{gerrit|339326}} Update logo for bswiki (owner: DatGuy who didn't schedule the change)
* [config] {{gerrit|341599}} Add HD logos for several projects - together 42 new  logos
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-08 11:00 SF
|length=1
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|Dereckson|Sébastien}}
* [config] {{Gerrit|341832}} Reenable Collection on srn.wikipedia ({{phabT|158467}})
{{ircnick|Dereckson|Reedy}}
* ''Some cherry-picks''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-08 12:00 SF
|window=MediaWiki train
|who={{ircnick|twentyafterfour|Mukunda}}
|what=[[mw:MediaWiki 1.29/Roadmap#Schedule for the deployments|1.29 schedule]] {{DeployOneWeekMini|1.29.0-wmf.15|1.29.0-wmf.14->1.29.0-wmf.15|1.29.0-wmf.14}}
* group1 to [[mw:MediaWiki_1.29/wmf.15|1.29.0-wmf.15]]
** All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, etc)
** Catalan and Hebrew Wikipedias
* '''Blockers: {{phabricator|T158996}}'''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-08 13:00 SF
|length=1
|window=[[mw:Services|Services]] – [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps|Mobileapps]] / [[ORES]] / …
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Bernd ({{ircnick|bearND}}), Aaron ({{ircnick|halfak}}), Amir ({{ircnick|Amir1}})
|what=See [[mw:Parsoid/Deployments]], [[OCG/Deployments]], [[mw:Wikimedia_Apps/Team/RESTBase_services_for_apps/Deployments|Mobileapps deployments]]
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-08 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|RoanKattouw}}
* [wmf.15] {{gerrit|341927}} Fix Echo popup in RTL {{phab|T159999}}
{{ircnick|AaronSchulz}}
* {{gerrit|259660}} Batch statsd requests from jobrunner services.
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-08 17:00 SF
|length=1
|window=Phabricator update
|who={{ircnick|twentyafterfour|Mukunda}}
|what=HOLD: Window to update phabricator.wikimedia.org
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-09 6:00 SF
|length=1
|window=[[SWAT deploys|European Mid-day SWAT]]<br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|Urbanecm}}
* [throttle] {{gerrit|341812}} Add new throttle rule remove expired rules
* [config] {{gerrit|341993}} Add HD logos for several projects
{{ircnick|Addshore}}
* [config] [[gerrit:341992|Don't show rdf2latex table hint with ElectronPdfService enabled]]
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-09 9:00 SF
|length=1
|window=Puppet SWAT<br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|godog|Filippo}}, {{ircnick|moritzm|Moritz}}, {{ircnick|_joe_|Giuseppe}}
|what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-09 10:00 SF
|length=1
|window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[mw:Parsoid/Deployments|Parsoid]] / [[OCG/Deployments|OCG]] / Citoid / [[ORES]]
|who={{ircnick|gwicke|Gabriel}}, {{ircnick|cscott|C.Scott}}, {{ircnick|arlolra|Arlo}}, {{ircnick|subbu|Subbu}}, Aaron ({{ircnick|halfak}}), Amir ({{ircnick|Amir1}})
|what=See [[mw:Extension:Graph|Graphoid]], [[mw:Parsoid/Deployments]], [[OCG/Deployments]]
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-09 11:00 SF
|length=1
|window=[[SWAT deploys|Morning SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-09 12:00 SF
|window=MediaWiki train
|who={{ircnick|twentyafterfour|Mukunda}}
|what=[[mw:MediaWiki 1.29/Roadmap#Schedule for the deployments|1.29 schedule]] {{DeployOneWeekMini|1.29.0-wmf.15|1.29.0-wmf.15|1.29.0-wmf.14->1.29.0-wmf.15}}
* group2 to [[mw:MediaWiki_1.29/wmf.14|1.29.0-wmf.15]] All Wikipedias
* '''Blockers: {{phabricator|T158996}}'''
}}|
{{#invoke:Deployment schedule|row
|when=2017-03-09 16:00 SF
|length=1
|window=[[SWAT deploys|Evening SWAT]] <br/><small>'''(Max 8 patches)'''</small>
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
{{ircnick|James_F}}
* [wmf.15] {{gerrit|342087}} VisualEditor: ArticleTargetLoader: wikitext switch shouldn't require FullRestbaseURL
* [config] {{gerrit|342147}} Move NavigationTiming config to EventLogging section
* [config] {{gerrit|342149}} Remove setting of unused wgPercentHHVM
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}
}}


=== Week of March 13th ===
=== Week of March 13th ===
* Week of:
* Week of:
** nothing yet
** Elasticsearch 5 upgrade: {{phab|T157479}}


; By day
; By day
Line 359: Line 67:
|window=Weekly [[mw:Wikidata_query_service|Wikidata query service]] deployment window
|window=Weekly [[mw:Wikidata_query_service|Wikidata query service]] deployment window
|who={{ircnick|gehel|Guillaume}}
|who={{ircnick|gehel|Guillaume}}
|what=
|what=Redeploy WDQS & GUI, for jetty fixes and GUI updates
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
}}|
}}|


Line 424: Line 130:
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|ostriches|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
|what=
{{ircnick|kart_|Kartik Mistry}}
* Update DB index for T159800
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''

Revision as of 00:36, 11 March 2017

Some notes about the deployment windows
  • It is good to ask for a little more time than what you think you'll need to do all of the deployment and testing; you never know what issues will come up and slow you down.
    • Generally, we have found one hour windows to be a good size for most things.
  • Deployment windows are 'pinned' to the time in San Francisco and thus the UTC time will change due to the United States observance of Daylight Savings Time as appropriate.
  • SWAT deploys happen thrice daily (06:00, 11:00 and 16:00 Pacific) and are for pushing out simple, quick, and low risk changes (as assessed by you, members of the SWAT team, and the Release Manager).

For detailed instructions on how to actually deploy code to the Wikimedia servers, see How to deploy code.

This page tracks planned deployments of software to the Wikimedia Foundation servers that host the various Wikimedia project wikis (Wikipedias, Wiktionaries, Wikiversities, Wikimedia Commons, etc.).

Cadence
The Wikimedia Foundation currently follows a one-week deploy cadence. This means that there is one week between updates to any one Wikimedia project site wiki (excluding urgent fixes, of course).
Scheduling
To schedule a deploy window, or if you see a potential conflict with your upcoming deployment, please e-mail Greg Grossmeier.
Inclusion criteria
See the list at Inclusion criteria for the kinds of changes that require scheduling here.
Long running tasks/scripts
While not strictly a deployment, performing long running (>1 hour) tasks (eg: migration scripts) can encounter issues when code is updated while a script is being run. For this reason it is required to add an entry in the calendar for the task with a window that accounts for the anticipated start time and estimated length for the task.
Communicating
  • Every major or new feature deployment should be announced on the Wikimedia blog and/or Tech News (use the "user-notice" tag on Phabricator) and/or global on-wiki delivery. For routine and maintenance deployments, listing your change here is enough.
  • Changes that are liable to affect site performance or infrastructure should be announced on the ops mailing list. This includes anything that alters caching behavior, introduces cookies, substantially increases the static asset payload, or adds new and complicated query patterns.

Near-term

NOTE: You can subscribe to the "WMF Deployments" google calendar by adding <wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com>. This does not always get one-off windows that are noted below. This wiki page is the canonical deployment schedule and any differences with the google calendar are to be interpreted as the google calendar is wrong.

Week of March 13th

By day
Time Component Deployer Changes

Monday, March 13

 UTC #
 PDT
Holiday US WMF Staff NOTE: US WMF Staff Holiday, many will not be online
 UTC #
 PDT
InterwikiSorting addshore wmgUseInterwikiSorting true for group0
 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Weekly Wikidata query service deployment window Guillaume (gehel) Redeploy WDQS & GUI, for jetty fixes and GUI updates
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / ORES / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak), Amir (Amir1) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Weekly Security deployment window Darian (dapatrick), Brian (bawolff), Sam (Reedy) Held deployment window for Security-team related deploys.
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Tuesday, March 14

 UTC #
 PDT
InterwikiSorting addshore wmgUseInterwikiSorting true for wikidata clients, excluding wikipedias
 UTC #
 PDT
InterwikiSorting addshore wmgUseInterwikiSorting true for all wikidata clients
 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Kartik Mistry (kart_)
  • Update DB index for T159800

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid / ORES Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak), Amir (Amir1) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.29 schedule
group0 1.29.0-wmf.15->1.29.0-wmf.16
group1 1.29.0-wmf.15
group2 1.29.0-wmf.15
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Wednesday, March 15

 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.29 schedule
group0 1.29.0-wmf.16
group1 1.29.0-wmf.15->1.29.0-wmf.16
group2 1.29.0-wmf.15
  • group1 to 1.29.0-wmf.16
    • All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, etc)
    • Catalan and Hebrew Wikipedias
  • Blockers: task T158997
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / ORES / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak), Amir (Amir1) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Thursday, March 16

 UTC #
(Wed)  PDT
Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid / ORES Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak), Amir (Amir1) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.29 schedule
group0 1.29.0-wmf.16
group1 1.29.0-wmf.16
group2 1.29.0-wmf.15->1.29.0-wmf.16
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (ostriches), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Past deployments