I've tried pass different value like 13,16,18, but I don't see any difference..? could anyone tell what could happen differently if I pass a different value here?

HI When I try to add Declared Age Range in the capability, there is no such thing... I'm on XCode version 26.2 (17C52)

I can't see that capability, anyone knows why..? does it have to be a paid developer account?

I found currently there is no way to revoke sharing age to an app after I shared to it, no matter in testing or in app settings

Does our app need to check the location or can we fully reply on this API to decide whether we wanna comply for the law of places that requires age range information? Looks like it's only covering Texas now..? would it add other places by apple..? And also this API is really hard to test a user in other places, Iike I don't know a user in Brazil gonna return true for false now, but the law in Brazil also requires the age information.