Swift 6.2 introduces a wide range of additions and improvements to the language, along with enhancements to Swift concurrency to facilitate easier adoption.
Small changes like raw identifiers, default values in string interpolation, and enumerated() conforming to Collection are expected to be widely used due to their usefulness.
Swift Testing in Swift 6.2 sees significant improvements, including exit tests and attachments, strengthening its capabilities.
Overall, Swift 6.2 enhances support for concurrency and includes pragmatic choices that aid in smoothing out the language's learning curve.