@types/react-dom provides TypeScript definitions for the react-dom library, significantly enhancing the development experience for TypeScript users working with React. Between versions 19.1.4 and 19.1.5, subtle but potentially important changes have been introduced. Both versions share a similar structure, including identical dependencies (none) and peer dependencies requiring @types/react version 19.0.0 or higher, ensuring compatibility with recent React versions. The MIT license remains consistent, allowing for broad usage and modification. The repository information points to the DefinitelyTyped project on GitHub, where these type definitions are maintained.
While the fileCount remains constant at 12, there is a slight change in the unpackedSize. Version 19.1.5 has an unpacked size of 22851 bytes, while version 19.1.4 had an unpacked size of 22854 bytes. This 3-byte difference suggests minor tweaks or optimizations within the type definitions. More importantly, the releaseDate reveals that version 19.1.5 was released on May 13, 2025, following the release of version 19.1.4 on May 12, 2025. This suggests a hotfix or a quick iteration to address an issue or introduce a small improvement. Developers should check the DefinitelyTyped repository or npm changelogs for specifics on what prompted the update. Given the minimal differences, upgrading from 19.1.4 to 19.1.5 is likely a safe and recommended move, potentially addressing subtle type-related bugs and keeping the development environment up-to-date with the latest improvements.
The are not vulnerabilities for the version 19.1.5 of the package @types/react-dom