Now that iOS 14 has been released to the public, SwiftUI and Combine are looking more and more attractive as you choose how to build your next greenfield app. But what about your existing applications? If you’re ready to drop iOS 12 and blaze new trails with SwiftUI, congratulations–and prepare yourself for an exciting journey.

So you’ve shipped your app’s iOS 13 updates, added dark mode, and dropped iOS 12 support… now what?

Full article: https://willowtreeapps.com/ideas/how-to-adapt-existing-apps-for-swiftui