Compatibility
- Release date
- 2026-02-20
- Release type
- RC 2
- Architecture
- arm64
- Requirements
- 15.6
- Swift
- 6.2.4
- iOS SDK
- 26.2
Auto internal links
Xcode 26.3 landing page
Download entry, compatibility notes, and practical guidance in one page.
Compare with nearby version
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Xcode requiring 15.6
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Xcode for iOS SDK 26.2
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