Improve app size and runtime performance

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WWDC22 • Session 110363

Developer Tools • iOS, macOS, tvOS, watchOS • 14:28

Learn how we've optimized the Swift and Objective-C runtimes to help you make your app smaller, quicker, and launch faster. Discover how you can get access to efficient protocol checks, smaller message send calls, and optimized ARC simply when you build your app with Xcode 14 and update your deployment target.

Speaker: Ahmed Bougacha

Open in Apple Developer site

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