Version Details and Security Vulnerabilities

Acorn 8.11.1 represents a minor upgrade to the popular Acorn JavaScript parser, building upon the foundation of version 8.11.0. Both versions maintain the same core functionality as ECMAScript parsers under the MIT license. Examining the provided data, the primary difference lies in subtle adjustments reflected in the dist object. The unpackedSize of version 8.11.1 is slightly bigger, at 530721 bytes compared to 530360 bytes, which represents a very small increase. Both also have the same file count of 10 files. This minimal increase in size likely signifies bug fixes, performance improvements, or minor internal changes rather than the addition of substantial new features. The release times also showcase that the new version was released just hours after the previous one.

For developers employing Acorn, this suggests a low-risk upgrade from 8.11.0. The core parsing capabilities remain consistent, minimizing the potential for breaking changes. The update likely focuses on refining existing functionality, contributing to a more robust and efficient parsing experience. Given the tiny changes reflected by the tiny difference in unpacked size, developers should update, as this will most likely improve performance of the library or address bugs from the last version. As both versions have the same API, the update should be straightforward.