Hi all, I’ve got another message on my FB, saying ‘This is an intentional change for privacy to reduce the ability of apps to determine what other apps are installed.’ And I also realized that the API documentation has been also updated related to this topic in Important note. ’Apps linked on or after iOS 15 are limited to a maximum of 50 entries in the LSApplicationQueriesSchemes key. ‘

Thanks for your reply. Reading your bug report it seems that you’ve determined that there’s a threshold of 50 URL schemes. Is that right? Yes, that’s correct. I tested with a small sample project attached on the FB. The problem is that the behavior is different among iOS versions (iOS 15 and others) and I cannot find any documentations related to this. So I suspect this should be a bug on iOS 15.

@eskimo  I also have the same problem on iOS 15 RC and Xcode 13 RC. I filed a bug report for FB9447186.