Retroactively conform DispatchData to Sendable when building with older macOS SDKs in Swift CI #205
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…er macOS SDKs in Swift CI
jakepetroules
approved these changes
Oct 30, 2025
iCharlesHu
approved these changes
Oct 31, 2025
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Swift CI builds with a macOS 15.2 SDK in some jobs, causing Subprocess to fail to build as part of the toolchain because DispatchData was not annotated for Sendability in that SDK. Introduce a retroactive conformance only when building against a conformance that doesn't have it, similar to the handling of non-Apple platforms