Jest 27.2.3 represents a minor update to the popular JavaScript testing framework, building upon the foundation laid by version 27.2.2. Both versions, described as providing "Delightful JavaScript Testing," maintain identical core dependencies, including jest-cli, @jest/core, and import-local, ensuring a consistent testing experience. The peer dependencies, specifically node-notifier, remain unchanged, supporting versions 8.0.1, 9.0.0, and 10.0.0, for desktop notifications. Under the MIT license, both versions share the same source code repository on GitHub. The dist object of both versions is also very close, same fileCount and same unpackedSize.
The primary visible difference lies in the version number and the release date. Jest 27.2.3 was released on September 28, 2021, subsequent to version 27.2.2, released on September 25, 2021. While the surface-level dependencies remain consistent, developers should investigate the changelogs and release notes provided by the Jest team to understand the precise bug fixes, performance enhancements, or minor feature additions incorporated in the 27.2.3 release. This incremental update likely addresses specific issues or edge cases identified by the community, contributing to the overall stability and reliability of the testing framework. Developers upgrading from 27.2.2 should prioritize reviewing these release notes to ensure compatibility and leverage any improvements offered by the latest patch.
The are not vulnerabilities for the version 27.2.3 of the package jest