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Asked on 08/18/2024
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It seems like your question is not directly related to the content presented by Apple at WWDC. However, if you have any questions about the sessions or topics covered at WWDC, such as Swift 6 migration, SwiftData, or Swift Testing, feel free to ask! Here are some of the sessions mentioned in the context:
- Migrate your app to Swift 6
- What’s new in SwiftData
- Go further with Swift Testing
- What’s new in Xcode 16
- Meet Swift Testing
If you have a specific question about any of these sessions or need a timestamp for a particular topic, let me know!

Go further with Swift Testing
Learn how to write a sweet set of (test) suites using Swift Testing’s baked-in features. Discover how to take the building blocks further and use them to help expand tests to cover more scenarios, organize your tests across different suites, and optimize your tests to run in parallel.

What’s new in Xcode 16
Discover the latest productivity and performance improvements in Xcode 16. Learn about enhancements to code completion, diagnostics, and Xcode Previews. Find out more about updates in builds and explore improvements in debugging and Instruments.

What’s new in SwiftData
SwiftData makes it easy to add persistence to your app with its expressive, declarative API. Learn about refinements to SwiftData, including compound uniqueness constraints, faster queries with #Index, queries in Xcode previews, and rich predicate expressions. Join us to explore how you can use all of these features to express richer models and improve performance in your app. To discover how to build a custom data store or use the history API in SwiftData, watch “Create a custom data store with SwiftData” and “Track model changes with SwiftData history”.