Thank you for the informative answer. One last question on this: The UI code doesn't have to be in SwiftUI, correct?

Any luck?

Oh wow, look at that! Yes, this is why I was looking for an official answer on this. We do not have anywhere else to go for this. Do comments section is the first place I went to. As you mentioned, it says that UIInteraction is used to register actions triggered by system capture events and should be attached to views in the responder chain. And the for handler, it says that it is called when either the primary or secondary events are triggered. This is all that exsists on this. No more documentation or sample code. I will be experimenting and will update whatever I find. This API is significant for developers of 3rd party camera apps, we had to go around many limitations to mimic this action.

I have been officially notified that this API was indeed in 17.2: AVCaptureEventInteraction Found here: https://developer.apple.com/documentation/avkit/avcaptureeventinteraction I am having a hard time figuring out the API. if #available(iOS 17.2, *) { let x = AVCaptureEventInteraction { event in print ("AVCaptureEventInteraction Fired") } } What do I attach the interaction to?

Well, in this case, any sort of an answer... It was very briefly announced in WWDC State Of the Union mentioning it will be out later this year. It's almost December and Apple is prepping iOS 17.2 to be out in a few weeks, which is in 4th beta. So, it's safe to say that 17.2 is the last update for this year, and no mention of this feature.

Wish this was documented somewhere, when to expect..

I am looking for the same.

Yes, I am having the same issue. I strongly believed that the zoom factors for 26mm, 35mm, etc were in secondaryNativeResolutionZoomFactors array. Apple please give us more documentation on this.

I am having the same issue. I am using UIKit and presenting it using TipUIPopoverViewController. My close button doesn't work either.

I have a UIPickerView that reloads it self every time viewSafeAreaInsetsDidChange() is called. The view it self is the size of the UIPickerView.

Agree. My TIFF files are missing Metadata not matter which way I create the TIFF.

API's for Apple ProRAW format that was announced with the iPhone 12 event - Coming out later this year as mentioned.

Something interesting:I implemented a function to double-tap gesture of Apple Pencil 2 and submitted it.Currently, the app is 'In Review' for 4 days and counting. Recently all my apps got approved within hours (sometimes less than that). Interesting.....