In our app, prior to iOS 16, we disable dictation by listening for an input mode change notification where the primaryLanguage == "dictation" and then showing an alert that dictation is disabled. We have to disable it at the app level for HIPAA compliance.
On iOS 16 however this notification is not sent (seemingly because it it no longer an input mode change). Is there any way to do this now? I know we can add a custom input view but that seems like overkill just to remove a single button.