See https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(technical)#Revision_deleted_history_of_article
rMW4835a75ec564: Use RevisionRenderer for rendering ParserOutput caused PoolWorkArticleView to start checking revdel where it was not checked previously, leading to the article not being displayed as it should be when an admin clicks the "view" link.
Possible fixes include setting $audience = RevisionRecord::RAW at line 158 (to match the previous behavior where a $content was passed) or having the caller pass a constructor parameter to explicitly bypass the audience check.