Xcode 13.3.1 Release Notes
Update your apps to use new features, and test your apps against API changes.
Overview
Overview
Xcode 13.3.1 includes SDKs for iOS 15.4, iPadOS 15.4, tvOS 15.4, watchOS 8.5, and macOS Monterey 12.3. The Xcode 13.3.1 release supports on-device debugging for iOS 15.4, iPadOS 15.4, tvOS 15.4, watchOS 8.5 and later. Xcode 13.3.1 requires a Mac running macOS Monterey 12 or later.
Apple Clang Compiler
Resolved Issues
Fixed: Exporting an app that uses Swift’s concurrency features from an archive with bitcode might fail when the app targets iOS 13.0–14.7, watchOS 6.0–7.6, or tvOS 13.0–14.7. (89271047)
When you target iOS 13.4 and later and enable bitcode, the bitcode segment is now stripped correctly. This fixes a crash that prevented some apps from running in older operating systems (iOS 14 and earlier). (90024354) (FB9951126)