Eslint-plugin-jest version 21.27.0 introduces subtle improvements over its predecessor, version 21.26.2, offering developers enhanced linting capabilities for Jest-based projects. While the core functionality remains consistent, several key differences ensure a smoother development experience. Version 21.27.0 has a slightly larger unpacked size (188588 bytes) and file count (86 files) compared to version 21.26.2 (182337 bytes and 83 files). This suggests internal refactoring, new rules, or updated documentation. The update was released on November 3, 2018, a week after the release of the previous version.
For developers, these incremental changes are often crucial. A larger file count and size could indicate expanded rule coverage, addressing more edge cases and potential code quality issues within Jest tests. While the listed development and peer dependencies remain identical, including tools like eslint, prettier, jest, and related ESLint plugins, the internal logic and rule implementations likely received updates. Developers should see the new release as a good reason to review a project and align to the refined linting rules which improves test suites, prevents errors, reduces bugs with quick fixes, and keeps the codebase consistent with quick fixes for style issues. By upgrading to 21.27.0, developers benefit from the latest refinements in Jest linting, contributing to robust and maintainable test suites and higher overall code quality.
The are not vulnerabilities for the version 21.27.0 of the package eslint-plugin-jest