I get the same :( Apple Developer Technical Support (DTS) (via email) hasn't been very helpful yet, unfortunately.

Brothers, Apple has secretly fixed this bug,The package I uploaded early today has shown that the minimum support is 9.0.

input.textContentType = .telephoneNumber input.keyboardType = .numbersAndPunctuation works But .phonePad and .telephoneNumber did't work. WTF

textField.keyboardType = .phonePad textField.textContentType = .telephoneNumber did't work . Seriously? textField.keyboardType = .numbersAndPunctuation textField.textContentType = .telephoneNumber works. Seriously?

DKIM，need go to Apple developer website ，add your email domain to the Sign in with Apple for Email Communication. Config is in Services tab. https://developer.apple.com/account/resources/services/list