Sass version 1.23.3 is a minor patch release following version 1.23.2, both being pure JavaScript implementations of the popular Sass CSS preprocessor. For developers already using the 1.23.x series, the upgrade to 1.23.3 should be relatively seamless. The core functionality remains consistent, providing the same robust Sass compilation capabilities. Both versions relies on chokidar for file watching which is common when developing web applications.
While the release notes for such minor versions often highlight bug fixes and performance improvements, a key difference, though minor, lies in the dist section of the package metadata. Notably, the unpackedSize of version 1.23.3 is slightly smaller (2237841 bytes) than 1.23.2 (2237921 bytes). While seemingly insignificant, this could indicate minor code optimizations or adjustments to included assets. The release date also sets these versions appart, version 1.23.3 released on 2019-11-01, close to one day after version 1.23.2 released on 2019-10-30
Developers should always consult official release notes for a comprehensive understanding of changes but considering the difference it's safe to assume this version is mainly a bug fix of the previous one.
The are not vulnerabilities for the version 1.23.3 of the package sass