This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.

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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Results

7 completed builds for Prephirences.

If you are the author of this package and see unexpected build failures, please check the build system documentation to see how we derive build parameters. If you still see surprising results, please raise an issue.


Swift 6.0 (beta)


Swift 5.10

  • iOS
    master
    Pending
  • macOS (SPM)
    master
    Pending
  • macOS (Xcode)
    master
    Pending
  • visionOS
    master
    Pending
  • tvOS
    master
    Pending
  • watchOS
    master
    Pending
  • Linux
    master
    Pending

Swift 5.9

  • iOS
    master
    Pending
  • macOS (SPM)
    master
    Pending
  • macOS (Xcode)
    master
    Pending
  • visionOS
    master
    Pending
  • tvOS
    master
    Pending
  • watchOS
    master
    Pending
  • Linux
    master
    Pending

Swift 5.8

  • iOS
    master
    Pending
  • macOS (SPM)
    master
    Pending
  • macOS (Xcode)
    master
    Pending
  • tvOS
    master
    Pending
  • watchOS
    master
    Pending
  • Linux
    master
    Pending
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.