Autoprefixer version 10.4.15 represents a notable update to the popular CSS preprocessor, following its predecessor, version 10.4.14. While both versions share the core functionality of parsing CSS and adding vendor prefixes based on Can I Use data, key differences lie within their dependency updates, reflecting ongoing efforts to maintain compatibility and incorporate the latest browser support information. The most significant change involves the updated dependencies. browserslist upgraded from version 4.21.5 to 4.21.10, likely incorporating enhanced browser targeting capabilities and bug fixes. Furthermore, caniuse-lite jumped from version 1.0.30001464 to 1.0.30001520, signaling a refresh of the browser compatibility data it relies on. This ensures autoprefixer accurately applies prefixes necessary for modern browser support.
The updated caniuse-lite promises better accuracy in prefixing rules and adapting to the fast-evolving web landscape. The slight increase in the unpacked size within the dist object, from 198756 to 198998, may be attributed to the expanded data within caniuse-lite or minor code optimizations. Developers should benefit from these updates through improved CSS compatibility across a wider range of browsers, reducing the need for manual vendor prefixing. The later release date, August 13, 2023, compared to March 9, 2023, for the previous one, indicates recent improvements and bug fixes, making 10.4.15 the recommended version for new and existing projects.
The are not vulnerabilities for the version 10.4.15 of the package autoprefixer