2025-12-09 - production
21:08 <egardner@deploy2002> egardner, ksarabia: Backport for [[gerrit:1216848|Backport: Instrument sticky header session length to 1.46.0-wmf.5 (T412146)]], [[gerrit:1216850|Fix scroll-on-collapse (T411868 T411869)]], [[gerrit:1216851|Fix heading background positioning (T412054)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there. [production]