Sass version 1.49.5 is a minor update to the popular CSS preprocessor, building upon the features and functionality of version 1.49.4. Both versions offer a pure JavaScript implementation of Sass, making it easily integrable into JavaScript-based projects and build pipelines. The core dependencies remain consistent, relying on chokidar for file watching, immutable for persistent data structures, and source-map-js for source map generation. This ensures feature parity in basic functionalities. Developers can anticipate familiar behavior in both versions when compiling Sass files.
The most noticeable difference between the two versions lies in their release dates. Version 1.49.5 was released on February 1st, 2022, at 20:30:54 UTC, while version 1.49.4 came out earlier the same day at 01:38:48 UTC. The file count and unpacked size remains identical between the releases, meaning that there were no changes or additions that would have affected the final form of the package. This points to a probable bug fix delivered in the newer version.
For developers, this means that upgrading from 1.49.4 to 1.49.5 is likely a safe and recommended update, ensuring they benefit from the latest refinements and potential bug fixes. If users experienced issues with 1.49.4, especially around stability, it's probably convenient to upgrade to the newer patch. Otherwise, the changes are minor and probably related to internal working, or other niche use cases. Both remain strong choices for managing and writing CSS.
The are not vulnerabilities for the version 1.49.5 of the package sass