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Asked on 2025-06-12
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The content presented by Apple at WWDC covers a wide range of topics, including updates to Xcode, optimizations for 3D assets in spatial computing, enhancements in Swift and the Vision framework, and new APIs in HealthKit. For example, in the session "What’s new in Xcode 16," there are updates on debugging tools like the flame graph, which helps identify performance issues by visualizing code execution. In "Optimize your 3D assets for spatial computing," there are guidelines on managing polygon counts and optimizing materials for better performance. The session "Migrate your app to Swift 6" discusses strategies for adopting Swift 6's data-race safety features. If you have specific questions about these topics or need more detailed information, feel free to ask!
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.
Optimize your 3D assets for spatial computing
Dive into an end-to-end workflow for optimized 3D asset creation. Discover best practices for optimizing meshes, materials, and textures in your digital content creation tool. Learn how to harness shader graph, baking, and material instances to enhance your 3D scene while optimizing performance. Take advantage of native tools to work more effectively with your assets and improve your app’s performance.
Migrate your app to Swift 6
Experience Swift 6 migration in action as we update an existing sample app. Learn how to migrate incrementally, module by module, and how the compiler helps you identify code that’s at risk of data races. Discover different techniques for ensuring clear isolation boundaries and eliminating concurrent access to shared mutable state.