Feature summary (what you would like to be able to do and where):
Requested on the checkuser IRC channel.
Use case(s) (list the steps that you performed to discover that problem, and describe the actual underlying problem which you want to solve. Do not describe only a solution):
A simple config should be an easy fix as it would be configurable per-wiki and a few lines of code.
Change 886201 had a related patch set uploaded (by Dreamy Jazz; author: Dreamy Jazz):
[mediawiki/extensions/CheckUser@master] Add config to control default collapse state of CheckUserHelper
Change 886370 had a related patch set uploaded (by Dreamy Jazz; author: Dreamy Jazz):
[operations/mediawiki-config@master] Always collapse by default the CheckUserHelper on loginwiki
Change 886201 merged by jenkins-bot:
[mediawiki/extensions/CheckUser@master] Add config to control default collapse state of CheckUserHelper
Change 886370 merged by jenkins-bot:
[operations/mediawiki-config@master] Always collapse by default the CheckUserHelper on loginwiki
Mentioned in SAL (#wikimedia-operations) [2023-06-01T20:03:59Z] <samtar@deploy1002> Started scap: Backport for [[gerrit:886370|Always collapse by default the CheckUserHelper on loginwiki (T328726)]]
Mentioned in SAL (#wikimedia-operations) [2023-06-01T20:05:27Z] <samtar@deploy1002> samtar and dreamyjazz: Backport for [[gerrit:886370|Always collapse by default the CheckUserHelper on loginwiki (T328726)]] synced to the testservers: mwdebug1001.eqiad.wmnet, mwdebug1002.eqiad.wmnet, mwdebug2002.codfw.wmnet, mwdebug2001.codfw.wmnet
Mentioned in SAL (#wikimedia-operations) [2023-06-01T20:12:19Z] <samtar@deploy1002> Finished scap: Backport for [[gerrit:886370|Always collapse by default the CheckUserHelper on loginwiki (T328726)]] (duration: 08m 20s)
The checkuser helper table can now be collapsed for all CUs per wiki depending on a config, which has been set to always collapse on loginwiki per feedback. This can now be closed.