Version Details and Security Vulnerabilities

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jest

26.2.2

Comparision Betweeen 26.2.2 and 26.2.1

Identify the differences between the current version of the package and the previous one.

Version

Dependencies

Dev Dependencies

Peer Dependencies

Distributed Files

Unpacked Size

4.24 KB

Version 26.2.2 Details

Jest version 26.2.2 represents a point release over its predecessor, 26.2.1, both continuing to deliver "Delightful JavaScript Testing". A primary difference lies in the updated dependencies, specifically "jest-cli": "^26.2.2" and "@jest/core": "^26.2.2" in the newer version, compared to "jest-cli": "^26.2.1" and "@jest/core": "^26.2.1" in the older one. This indicates that the core testing framework and command-line interface received internal updates and bug fixes. Developers contemplating an upgrade should anticipate improvements in testing stability, potentially resolving issues encountered in version 26.2.1.

While the core functionality and underlying licensing (MIT) remain consistent, the release date signifies a quick follow-up – the newer version was published just a day after the previous one. Both packages maintain the same file structure and unpacked size, suggesting the changes were likely focused on internal refinements rather than significant feature additions. For JavaScript developers already using Jest, upgrading to 26.2.2 offers the promise of greater reliability through dependency updates within the core testing framework without introducing any breaking changes going from the version number. The updated jest-cli will improve command-line functionality.

Security Vulnerabilities

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