As of 11.3, DocumentGroup defaults to showing the open panel (From the release notes: "DocumentGroup apps now show an Open panel on launch, even when iCloud isn’t in use. (66446310).") Seems like it was considered a bug before that it didn't. Thing is, I don't like this behavior and don't want it, especially while I'm working on my app. I want to automatically create a new document. Is there any way to set that?

I just downloaded and tried Xcode 13b2 on our iOS project. I've been using b1 with a surprising amount of success, switching to 12.5.1 for builds. But now 13b2 seems to have an issue. In our AVCapture code, you get handed an AVCapturePhoto, and it has methods that return CF_RETURNS_NOT_RETAINED/Unmanaged. If you try to .takeUnretainedValue() on these, the compiler complains that CGImage has no such method. It appears to be ignoring the Obj-C directive. I'm also unable to view the generated Swift file for that Obj-C header. I get "Couldn't generate Swift Representation" "Error (from SourceKit): Could not load the stdlib module". Anyone else run into this? I filed FB9211460 about it.

My app has a utility window that can live anywhere on screen, including over the menu bar, or in the top region of a screen with a notch when the main screen is not the built-in display. If I drag the window into these areas, it sits there just fine. I have drag handlers in a subclass of NSWindow that call -setFrame: (yeah, this is Obj-C code). If the screen gets reconfigured, my code tries to remember where the window was, and calls -setFrame: to put it back there. But in this case, macOS moves my window down out of the menu bar/notch area at the top of the screen. Is there any way to prevent this behavior?

Is there a way I can set my own app to be the default web browser on macOS? The System Preferences->General UI for choosing the default web browser doesn't have an obvious way to set an arbitrary app. Is there a way to configure my app so that macOS recognizes it as an option for this list?

I'm working my way through adding passkey support to my app. At app launch, I'd like to test to see if the user has already created a passkey for the service, and if not, immediately present the account creation UI. Is there an API call I can make to see if the user already has a credential? From the examples I’ve found, it seems I should just try to sign in, and I’ll get an error callback if there are no stored credentials. Is that right?

Has anyone else run into this and found a workaround? Xcode 13b1, 3, and 4 are unable to prepare my device for development after I updated it today to 14.7.1. Xcode 12.5.1 is able to. After churning for several minutes, it always ends up saying Failed to prepare device for development. I've rebooted the device and my Mac a few times each now. There's at least one other report of this issue: https://stackoverflow.com/questions/68549513/xcode-doesn-t-support-phone-s-ios-14-7-1