What I am working on
The Swift team has outdone themselves and shipped support for back-deployment of Swift Concurrency (i.e. async/await, actors, global actors, structured concurrency, and the task API) for apps that run on macOS 10.15, iOS 13, tvOS 13, and watchOS 6 or newer. This is available in Xcode 13.2 (see the release notes).
This means there are no more excuses for not getting your feet wet with this new way of writing asynchronous code. If you’re just getting started, check out my quick guide to all the relevant WWDC sessions.