Michael Freiwald @freiwald.dev · Mar 18

I've developed an interesting Migration System in #Swift for handling app updates. This system allows developers to perform actions when a user installs an app update, offering two main functionalities:

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Michael Freiwald · Mar 18

1. Automatic migrations: These execute when the app launches after an update. They're useful for technical behind-the-scene tasks like reorganizing UserDefaults values or migrating to an AppGroup.