Core-js version 0.9.12 is a minor update to the standard library, succeeding version 0.9.11. Both versions share the same core characteristics, providing a comprehensive collection of JavaScript polyfills and shims to ensure compatibility across various JavaScript environments. Developers leveraging core-js gain access to features aligning with modern ECMAScript standards, bridging the gap for older browsers or environments lacking native support.
Examining the package metadata, the devDependencies in both versions are identical, indicating that the toolchain used for development and testing remained consistent between the two releases. This suggests that the updates primarily focused on internal library improvements rather than changes to the build process or testing framework.
The key distinguishing factor lies in the release dates. Version 0.9.12 was released on May 23, 2015, subsequent to version 0.9.11, which was released on May 18, 2015. The brief interval between releases implies that version 0.9.12 likely contains bug fixes, minor enhancements, or potentially updated polyfills addressing specific compatibility issues discovered after the release of 0.9.11.
For developers utilizing core-js, upgrading to version 0.9.12 is recommended to benefit from the latest refinements and potential resolutions to previously identified bugs. While the changes may not be substantial, adopting the newest minor version ensures optimal stability and compatibility within their projects. Developers should always consult the core-js changelog (typically found on the project's GitHub repository) for detailed information on the specific changes included in the 0.9.12 release.
The are not vulnerabilities for the version 0.9.12 of the package core-js