The @types/node package provides TypeScript definitions for Node.js, enabling developers to leverage the benefits of static typing when working with Node.js environments. Version 22.17.1 and 22.17.0 share identical dependencies, relying on undici-types ~6.21.0. Both are licensed under the MIT license and originate from the DefinitelyTyped repository on GitHub, specifically within the types/node directory.
However, subtle differences exist which might be relevant to developers. Version 22.17.1, released on August 8, 2025, has a slightly larger unpacked size of 2,395,030 bytes compared to version 22.17.0's 2,394,825 bytes, released on July 29, 2025. This small size difference likely indicates minor updates or fixes to the type definitions. Importantly, both versions contain 76 files in the published package.
Developers deciding between the two should generally opt for the latest, 22.17.1, as it incorporates the most recent refinements. While the changelog details for specific fixes might be available in the associated GitHub repository, the incremental size increase suggests improvements that could enhance type safety or provide more accurate representations of the Node.js API. Regularly updating to the newest @types/node version ensures developers benefit from the most comprehensive and up-to-date type information, leading to better code completion, reduced errors, and improved overall development experience when using TypeScript with Node.js.
The are not vulnerabilities for the version 22.17.1 of the package @types/node