SE-0304 (4th review): Structured Concurrency

[benrimmington]

@pertti

Indeed, could they not be consolidated to a single init(detached: Boolean = false, priority: TaskPriority? = nil, operation: @Sendable @escaping () async throws -> Success) ?

No, because the non-detached APIs have @_inheritActorContext and @_implicitSelfCapture attributes, on the trailing closure argument.