2026-01-07 - production
13:32 <ladsgroup@deploy2002> mvernon, ladsgroup: Backport for [[gerrit:1224051|Update config to reflect new standard set of thumbnail sizes (WE 5.4.7) (T408062 T412971)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there. [production]