Jest version 30.1.1 represents a minor update to the popular JavaScript testing framework, building upon the foundation established by version 30.1.0. Both versions share the same core description: "Delightful JavaScript Testing," highlighting Jest's user-friendly approach to ensuring code quality. Developers familiar with Jest will find a largely consistent experience, as the fundamental components remain the same.
Specifically, both versions depend on jest-cli, @jest/core, and @jest/types, and import-local, suggesting the core testing logic and command-line interface are consistent. They also share the same peer dependency on node-notifier, implying no changes in how Jest utilizes system notifications. They have the same license, same repository. Even the fileCount and unpackedSize properties are identical.
The crucial distinction lies in the version numbers of the jest-cli and @jest/core dependencies, incremented from 30.1.0 to 30.1.1 reflecting potential bug fixes, performance improvements, or minor feature enhancements within these specific packages. The release date is also different; version 30.1.1 was released later than version 30.1.0, about 9 hours later!. For developers, upgrading to 30.1.1 is generally recommended to benefit from the latest refinements and stability improvements in the underlying Jest modules, ensuring a smoother and more reliable testing experience. While the changes appear incremental, staying up-to-date with minor versions is always a good practice.
The are not vulnerabilities for the version 30.1.1 of the package jest
