The @types/react package provides TypeScript definitions for the popular React library, enabling developers to write type-safe React code. Comparing versions 18.2.20 and 18.2.21, the core functionalities and dependencies remain consistent. Both versions rely on csstype for CSS property typing, @types/scheduler for scheduling-related type definitions, and @types/prop-types for PropTypes support. This indicates a stable foundation aimed at maintaining compatibility and a consistent development experience for React users.
Although seemingly identical in declared dependencies, a key difference lies in the dist object and the release date. Version 18.2.21 was released on August 22, 2023, whereas version 18.2.20 was released on August 9, 2023. More subtly, the unpacked size of version 18.2.21 is slightly larger at 363440 bytes, compared to 363406 bytes for version 18.2.20. This indicates that the newer version includes minor updates, potentially including bug fixes, refined type definitions, or small improvements in documentation. While the dependencies and core functionality appear unchanged, the increment difference and updated release date suggest that version 18.2.21 incorporates essential refinements, thereby offering a slightly more robust and up-to-date typing experience for React developers using TypeScript. Therefore, upgrading to the latest version is often recommended to ensure access to any improvements or fixes.
The are not vulnerabilities for the version 18.2.21 of the package @types/react