Sass version 1.5.1 represents a minor update to the popular CSS extension language's JavaScript implementation, building upon version 1.5.0. While both versions share the same core functionality, licensing under MIT, and maintainership by Natalie Weizenbaum, key distinctions exist primarily in the dist metadata. Specifically, version 1.5.1 introduces a small increase in unpackedSize, going from 618,074 bytes to 618,847 bytes. This suggests that internal code restructuring and/or minor fixes may have occurred, leading to slight adjustments in the overall package size.
For developers using Sass, this difference might indicate bug fixes or performance improvements in version 1.5.1 that are not present in 1.5.0. Furthermore, the release date of 1.5.1 is June 1, 2018. If a user has encountered errors or stability issues with 1.5.0, upgrading to 1.5.1 could potentially resolve those problems. Although the API remains consistent across both releases based on the data given, developers are always encourage to review official changelogs for comprehensive details on specific changes. Always test updates in a development or staging environment before deploying to production to ensure compatibility with your projects.
The are not vulnerabilities for the version 1.5.1 of the package sass