dispatchGroup.notify(queue: inheriting QOS from the current context

Question

Is there a way to dispatchGroup.notify(queue: inheriting QOS from the current context? (assuming there IS qos metainfo that's dragged through all the contexts to begin with) The documentation on .unspecified seems terse: at least I failed to grasp it.

Answer 1

With, notify(qos:flags:queue:execute:), you can specify .inheritQoS:

group.notify(flags: .inheritQoS, queue: queue) {
    ... 
}