Jsdom version 18.1.0 represents a minor update to the popular JavaScript library that simulates a web browser environment in Node.js. When comparing it to the previous stable version, 18.0.1, developers will find that the core dependencies remain largely the same, ensuring a consistent experience. Both versions rely on the same versions of crucial components like ws for WebSockets, parse5 for HTML parsing, and whatwg-url for URL handling, maintaining compatibility and preventing breaking changes related to core functionality for developers upgrading. This suggests a focus on smaller refinements and bug fixes rather than large-scale architectural changes.
The dist section reveals slight differences. Version 18.1.0 includes 464 files with an unpacked size of 2,832,635 bytes, compared to 463 files and 2,830,424 bytes for version 18.0.1. This could indicate minor additions to assets, source code, or documentation improvements or even bug fixes. Developers would benefit from exploring the changelog to understand the specific modifications. This latest release of Jsdom continues to provide a robust testing environment or server-side rendering solution using web standards, and as such is a great option for libraries that want to do frontend testing without a browser. The releaseDate shows the jsdom team are actively maintaining this library. Due to the very slight differences between the versions, the upgrade should present minimal integration challenges for existing projects that utilize jsdom.
The are not vulnerabilities for the version 18.1.0 of the package jsdom