UglifyJS version 3.13.6 represents a subtle but noteworthy update to the popular JavaScript minification toolkit, building upon the foundation of version 3.13.5. Both versions share a common purpose: to parse, mangle, compress, and beautify JavaScript code, optimizing it for production deployment. They maintain identical core dependencies, relying on acorn for parsing and semver for version management, as well as the same BSD-2-Clause license. Mihai Bazon remains the author. The repository URL is unchanged.
The primary difference lies in the dist section. While both versions are packaged into 20 files, the unpacked size of version 3.13.6 is slightly larger, measuring 1,144,932 bytes compared to 3.13.5's 1,139,102 bytes. This indicates potential code changes or asset updates contributing to the increased size. More importantly, version 3.13.6 was released on May 10, 2021, approximately 11 days after the release of version 3.13.5 on April 29, 2021. Such a short interval between releases suggests that version 3.13.6 likely addresses bug fixes, minor feature enhancements, or compatibility adjustments discovered shortly after the preceding release. It is advisable for developers utilizing UglifyJS to upgrade to version 3.13.6 to benefit from these potential improvements and ensure optimal JavaScript processing.
The are not vulnerabilities for the version 3.13.6 of the package uglify-js