Acorn 8.1.1 represents a minor update to the popular ECMAScript parser, building upon version 8.1.0. While both versions share the same core functionality as a fast and lightweight tool for parsing JavaScript, there are subtle yet important differences for developers to consider.
One key highlight is the significant reduction in unpacked size in version 8.1.1, shrinking from 1.2MB in 8.1.0 to just 436KB. This smaller footprint can contribute to faster installation times and reduced disk space usage, particularly beneficial in resource-constrained environments or when integrating Acorn into larger projects. Notably, the file count within the package also decreased from 12 to 10.
Although specifics aren't detailed in the provided data, typically minor version bumps like this one signify bug fixes, performance enhancements, or subtle refinements to the parser's behavior. Developers are encouraged to consult the official Acorn changelog or release notes for a comprehensive list of changes between these versions.
If you're already using Acorn 8.1.0 and haven't encountered any issues, upgrading to 8.1.1 isRecommended to benefit from potential performance improvements and bug fixes. However, as with any library update, it's prudent to thoroughly test your application after upgrading to ensure compatibility and prevent unexpected behavior. For new projects, starting with Acorn 8.1.1 is Generally advisable due to its smaller size and potential performance gains.
The are not vulnerabilities for the version 8.1.1 of the package acorn