The @types/react-dom package provides TypeScript definitions for the React DOM library, essential for developers using React with TypeScript. Examining versions 19.1.3 and 19.1.2, the core functionality remains consistent, both offering TypeScript definitions and sharing a common dependency: "@types/react" version "^19.0.0" which is a peer dependency and indicates that the package is designed to work alongside React v19.
The primary distinction lies in the release date and potentially very minor internal adjustments. Version 19.1.3 was released on April 30, 2025, whereas version 19.1.2 came out on April 9, 2025 which is arround 3 weeks earlier. The unpacked size of version 19.1.3 is slightly larger at 22375 bytes, compared to 22343 bytes for version 19.1.2. This small increase suggests subtle modifications or additions to the type definitions and can indicate some minor fixes. The rest of the attributes like fileCount (12), dependencies (none), the repository and license are the same.
For developers, upgrading from 19.1.2 to 19.1.3 is likely a low-risk operation, introducing possibly minor bug fixes and improvements. However the differences are not so crucial. When upgrading, developers should also check for potential integration issues with other libraries and components in the project which is always a good practice. Staying up-to-date with the latest version ensures the most accurate type definitions which allows a robust and type-safe React development experience.
The are not vulnerabilities for the version 19.1.3 of the package @types/react-dom