I need to keep track of errata and/or package updates to AlmaLinux (I deal with systems that have to be updated manually). I’ve been using a script to watch Index of /8/ for changes, but errata now uses javascript to present a searchable list, so the tool can’t see the content anymore.
I’m happy with pretty much anything that I can deal with at least semi-automatically - mailing list, RSS feed, or website that I can scrape easily. Anything will do.