Until iOS 17.2, the didreceiveremotenotification function was executed for remote notifications without an alert key in APNs, but this is not the case starting from version 17.3.
I tested it with the same app, different versions.
LeeAnKyu
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution