@swc/core, a blazing-fast Babel alternative, recently released version 1.4.1, succeeding version 1.4.0. While both maintain the core functionality of transforming JavaScript code with impressive speed, some key differences make the update noteworthy for developers. The dependencies have been slightly adjusted, with "@swc/counter" incrementing from version 0.1.1 to 0.1.2. In the devDependencies section, "@swc/plugin-jest" sees an update from version 1.5.113 to 1.5.117. Besides that, Typescript is aligned to the newest version "^5.3.3", and some related dev dependencies are also impacted like "@types/jest":"^29.5.11" that wasn't specified as a dev dependency in the version 1.4.0. This is key since SWC is written in Rust, and its speed makes it ideal for performance-critical applications, CI/CD pipelines, and large projects. The updated optional dependencies reflect the core package version bump, ensuring consistent architecture-specific builds (darwin-x64, darwin-arm64, linux-x64-gnu, etc.). Finally, version 1.4.1 was released on February 13, 2024, offering the latest improvements and bug fixes since the previous release on February 5, 2024. Developers should consider upgrading to leverage these updates for enhanced stability and potential performance gains in their JavaScript toolchains.
The are not vulnerabilities for the version 1.4.1 of the package @swc/core