Xcode 16.2
The Command Line Tools package now supports using the
swift test
command to build and run package tests written with Swift Testing.[…]
Sometimes running parallel Tests on macOS run destinations never finishes.
[…]
macOS projects that use hardened runtime but no sandboxing may run into timeout errors when attempting to preview if the project is complex enough.
[…]
Simulator process launch may stall for around 3-5 minutes per runtime as GateKeeper scans the simulator dyld shared cache.
[…]
Memory leaks can occur when calling async functions bridged from Objective-C and building in the Swift 6 language mode.
Workaround: Pass
-checked-async-objc-bridging=off
to the Swift compiler using “Other Swift Flags” in Xcode build settings.
“Swift Assist is coming later this year,” said Apple in June. It’s now December [11th], so that means we’re only a few weeks from seeing it in action – Xcode 16.3 beta 1, presumably?
Previously: