As best as I can tell, the only messages sent to a MEMessageActionHandler for processing are those going to the Inbox. I'm trying to write a Mail extension that processes incoming messages, most importantly those that go straight to the Junk folder, but none of those messages go to the extension. Is there some setting I may be missing or can a MEMessageActionHandler only process emails going to the Inbox?

Just watched the Targeting Content with Multiple Windows video. My app uses UIApplicationShortcutItem and UIApplication.shortcutItems.So I thought it would be useful to set the targetContentIdentifier property of each shortcut item so when the user selects one of the shortcuts, they can be brought to the mose appropriate scene in the app.But UIApplicationShortcurItem targetContentIdentifer is a read-only property. Is this is mistake?The documentation for UISceneActiviationConditions states (emphesis mine):Many different objects contain a targetContentIdentifier property, including NSUserActivity, UNNotificationContent, and UIApplicationShortcutItem. When creating those objects, fill that property with a value that uniquely describes the event and matches your scenes' predicates.Kind of hard to do when the property is read-only.Am I missing something or is this an API bug?