#Swift

Swift 6 reached general availability on September 17, 2024, a major release that extends Swift's safety guarantees to prevent data races at compile time, and adds typed throws, Embedded Swift, 128-bit integers, and a new Swift Testing library. Here is what changed.

Swift 5.9 was released on September 18, 2023, a major release that adds an expressive macro system, bidirectional C++ interoperability, parameter packs, new ownership features, and if and switch expressions. Here is what changed.

Swift 5.5 was released on September 20, 2021, a massive release that introduced newly designed language capabilities for concurrency, including async/await, structured concurrency, and actors. Here is what changed.