T264991: Upgrade the MediaWiki servers to ICU 63

Phabricator Link	T264991
Status	open
Priority	Medium (orange)
Points
Phabricator Task Created	2020/10/08 03:50 AM
Wiki Page Created	2020/10/28 02:18 PM
Phabricator Task Last Modified	2020/11/06 02:07 PM
Wiki Page Last Updated	2021/02/22 04:24 PM
Phabricator Task Closed
Authored By	Joe (Giuseppe Lavagetto)
Assigned To	jijiki (effie mouzeli)
Projects	Beta-Cluster-Infrastructure (To Triage) DBA (Blocked) Patch-For-Review SRE (Backlog) serviceops (Doing 😎)
Platform Engineering Initiative Column
Platform Team Workboards Column
Subtasks	T253377: WMF deployed EasyTimeline extension depends on Ploticus package which is not available in Debian Buster (but available again in Debian Bullseye) (resolved) T267145: CommRel support for ICU 63 upgrade (resolved)
Parent Tasks	T245757: Upgrade MediaWiki clusters to Debian Buster (debian 10)

Column Transitions: (Added project: ⇑, Removed project: ⇓,Entered column: ⇒, Exited column: ⇐)

Project	Column	Date
⇑ serviceops		8 October 2020
⇑ SRE		8 October 2020
⇑ Patch-For-Review		9 October 2020
⇓ Patch-For-Review		14 October 2020
⇑ Patch-For-Review		6 November 2020
serviceops	⇐ Incoming 🐫	6 November 2020
serviceops	⇒ Doing 😎	6 November 2020
⇑ User-notice		6 November 2020
⇓ User-notice		6 November 2020
⇑ DBA		7 November 2020
⇓ Patch-For-Review		9 November 2020
DBA	⇐ Triage	10 November 2020
DBA	⇒ Refine	10 November 2020
DBA	⇐ Refine	10 November 2020
DBA	⇒ Blocked	10 November 2020
⇑ Beta-Cluster-Infrastructure		10 November 2020
⇑ Patch-For-Review		16 November 2020