Xcode 12.5.1 includes SDKs for iOS 14.5, iPadOS 14.5, tvOS 14.5, watchOS 7.4, and macOS Big Sur 11.3. The Xcode 12.5.1 release has an amazing feature that now supports on-device debugging for iOS 9, tvOS 9, and watchOS 2. Xcode 12.51 requires a Mac running macOS Big Sur 11 or later. Here are some additional highlights from Apples release notes:
- Improved the performance of the Variables View in very large projects.
- Resolved an issue in which Xcode failed to codesign using a smart card.
- Additional resolved issues for Testing, Swift Packages, and Source Control
In this version, there are many improvements being made. Feel free to click here for more information from the Apple official website.