For a simple, resourceless cocoa apps I used to manually setup the application lifecycle (mimicking what's documented here: https://developer.apple.com/documentation/appkit/nsapplication), so my main.swift would look like: import Cocoa let delegate = SomeDelegate() _ = NSApplication.shared NSApp.delegate = delegate NSApp.run() This triggers a warning in Xcode 26.2: "Main actor-isolated conformance of SomeDelegate cannot be used in nonisolated context; this is an error in Swift 6 language mode". so what is the recommended way to refactor above so that it is Swift 6 compliant?

Hello, I'm evaluating possibility to use virtualization to setup on-permise parallel testing system for a product I work on. My compatibility range is wide, i.e. it would cover macOS 12 - 26, so any testcase needs to be executed on at least 5 different OS versions (and introducing any parallization to the test execution would mean I deal with higher number of VMs). As far as I understand, there is a constraint in Apple Software License, that limits number of OS VM installations per one physical system to 2 (section 2.B.(iii)) in case of OS downloaded from the Internet or through App Store. Clearly these days a single high-end Mac hardware could sustain more than 2 VMs running in parallel. The license also mentions it is also possible to be in a volume or maintenance license program and then the terms of this program apply instead. So I wonder how do people normally deal with the above limitation? What is the path I need to follow if I want to be able to run more than "2 additional copies or instances of" macOS on my VMs?