As reported by Gisela Hillenbrand regarding the 33/de Moodle Docs wiki:
As usual I removed all New in Moodle 3.2 templates and expected the category "New Features" to be empty afterwards (as it always worked for previous versions). However, the categor still lists a significant number of articles, see https://docs.moodle.org/33/de/Kategorie:Neue_Funktionalit%C3%A4t
Then, I included a "ToDo" template Zum Überarbeiten in all articles listed in the english category "New features": https://docs.moodle.org/33/en/Category:New_features
But also here it doesn't seem to work correctly: In the "ToDo" category of the german docs only some articles are listed, see https://docs.moodle.org/33/de/Kategorie:ToDo
This is very strange and makes the work very hard for me. Usually I use the templates New in ... and ToDo to label the articles so that at any time the categories give me an overview what is already done and what has to be done yet.
I've also found in the 33/ed Moodle Docs wiki that when uploading a new version of an image or changing a template, changes don't show up.
Neither a forced refresh nor viewing in an incognito browser window nor waiting 12 hours helps.