WWDC24: Track model changes with SwiftData history | Apple

Reveal the history of your model’s changes with SwiftData! Use the history API to understand when data store changes occurred, and learn how to use this information to build features like remote server sync and out-of-process change handing in your app. We’ll also cover how you can build support for the history API into a custom data store.

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Explore related documentation, sample code, and more:
Fetching and filtering time-based model changes: https://developer.apple.com/documenta...
SwiftData: https://developer.apple.com/documenta...
Create a custom data store with SwiftData: https://developer.apple.com/videos/pl...

00:00 - Introduction
00:45 - Fundamentals
05:18 - Transactions and changes
12:37 - Custom stores

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