Author: sumanah

Description:
Idea from S page:

"https://www.mediawiki.org/wiki/Template:Extension should have
a status=obsolete we can use for obsolete retired extensions, like
https://www.mediawiki.org/wiki/Extension:PrefSwitch . There is
{{ObsoleteExtension}} but it adds categories; obsolete extensions should be
removed from categories such as extensions using SomeHook."

Not sure what product/component to put this in. :-)

Version: 1.21.x
Severity: enhancement