2023-09-11 - production
13:19 <lucaswerkmeister-wmde@deploy1002> lucaswerkmeister-wmde: Backport for [[gerrit:956057|Revert "Reapply "Remove $wgNamespacesWithSubpages overrides on the MediaWiki namespace""]] synced to the testservers mwdebug2002.codfw.wmnet, mwdebug2001.codfw.wmnet, mwdebug1001.eqiad.wmnet, mwdebug1002.eqiad.wmnet, and mw-debug kubernetes deployment (accessible via k8s-experimental XWD option) [production]