Version Details and Security Vulnerabilities

@types/node version 18.19.71 is a minor update to the TypeScript definitions for Node.js, following closely on the heels of version 18.19.70. Both versions share the same core dependency on undici-types at approximately version 5.26.4, suggesting a continued focus on compatibility and alignment with the undici HTTP client library. Developers relying on autocompletion, type checking, and other TypeScript features when working with Node.js APIs will find these updated typings essential for a smoother development experience.

The key difference lies in the package size and release date. Version 18.19.71, released on January 16, 2025, has an unpacked size of 2034391 bytes, slightly larger than version 18.19.70 (released on January 6, 2025) which weighs in at 2031481 bytes. While the file count remains constant at 74, this subtle size increase may indicate minor bug fixes, added type definitions for new or existing Node.js features, or refinements to existing typings to improve accuracy or completeness. Developers should note the release date difference, as newer versions often include resolutions to issues discovered in previous releases. While the description doesn’t specify the nature of these potential changes, upgrading to the latest version is generally recommended to benefit from the most up-to-date and reliable type information for Node.js development. The MIT license ensures that these definitions are freely available for both commercial and personal use.