Since my recent update from mw 1.13 to 1.17, the category pages in the file cache do not get deleted when a wiki page using same category is changed.
If I add some category to a wiki page, the correspeonding category page should show the new member.
But the file cache shows the older category page to a not logged in user.
The related category pages in fale cache should be deleted upon editing a page.
In mw 1.13 this worked.
How do I get it to work in mw 1.17 ?