Support for 3rd party AirTags dropped in iOS 17

Anyone else notice this? I couldn’t find any other info online apart from a Reddit post about two people reporting their AirTags no longer working after updating to iOS 17, so I wanted to post here for visibility and seek advice.

As soon as I updated to iOS 17, my YIP AirTag I used to track my cats location stopped working. Tried factory resetting and a different phone (also on ios17) without success. My other Apple-branded AirTags work perfectly fine.

If Apple truly did nuke support for devices I already own, I am one step closer to abandoning their walled garden….. anyone else here possibly able to confirm this is happening to them too? Is there another community I should be posting this to?