I'm seeing this error while attempting to compile my VisionOS app under Xcode 26. My existing code looks like:
let (naturalSize, formatDescriptions, mediaCharacteristics) = try? await videoTrack.load(.naturalSize, .formatDescriptions, .mediaCharacteristics)
This is now giving a compiler error: Type of expression is ambiguous without a type annotation
I don't see that anything that was changed or deprecated in the latest version. Also loading the properties individually seems to work fine i.e.:
let naturalSize = try? await videoTrack.load(.naturalSize)
let formatDescriptions = try? await videoTrack.load(.formatDescriptions)
let mediaCharacteristics = try? await videoTrack.load(.mediaCharacteristics)