Jest version 27.0.6, released on June 28, 2021, is a minor update following version 27.0.5, which was released on June 22, 2021. Both versions share the same core description: "Delightful JavaScript Testing." Developers familiar with Jest will find the foundational experience consistent between the two. Key dependencies, crucial for Jest's functionality, are updated in 27.0.6 to match its version number, reflecting associated fixes and improvements within the Jest ecosystem. Namely, jest-cli and @jest/core are bumped from version 27.0.5 to 27.0.6
The core dependencies, such as import-local, and peer dependencies, specifically node-notifier, remain unchanged, suggesting these components didn't require modifications in this incremental release. Developers relying on node-notifier through Jest continue to be compatible with versions 8.0.1, 9.0.0, and 10.0.0.
While the fileCount and unpackedSize in the dist section remain identical, indicating no significant changes to the overall package size, the updated tarball URL signifies the specific distribution archive for version 27.0.6.
Ultimately, the jump from 27.0.5 to 27.0.6 appears to be a maintenance release. Developers are encouraged to upgrade to leverage the latest refinements in jest-cli and @jest/core for an improved testing experience. Review the changelogs for jest-cli and @jest/core specifically for detailed insights into the incorporated bug fixes and enhancements.
The are not vulnerabilities for the version 27.0.6 of the package jest