We have an app that uses SMS filtering as its core feature, but have been seeing accelerated reports of our extension getting automatically disabled after users update our app. After doing some testing, it seems that installing an upgrade version on iOS 16.3 the system changes the user's SMS blocking from our app to None when an update occurs.
I've tested on a device that is still on 16.0, and that device doesn't exhibit the same behavior. Has anyone else seen this? I've filed a radar (FB11977092) but I'm wondering if anyone else has seen the same behavior with their message filtering apps? We usually release an update or two per month, so this is pretty detrimental to the business if we have to instruct users to re-enable our blocking for even the smallest bug fix update.