Swift 6.4 Released: Key Updates for Developers
Swift 6.4 enhances cross-platform development with updates to the Swift Package Manager and the Subprocess library.
Swift 6.4 has been released, bringing notable changes for developers. The Swift Package Manager now defaults to using Swift Build, ensuring consistent project builds across Linux, macOS, and Windows. This change simplifies cross-platform development by standardizing the build process.
Additionally, the Subprocess library has reached version 1.0. Initially introduced as SF-0007 and released in a preliminary version 0.1 in 2025, this library is now finalized, providing a stable API for managing subprocesses in Swift projects.
For more details, visit the Swift.org Blog.
Sources
- Swift 6.4 Released Primary Swift.org Blog
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