Core-js is a JavaScript standard library polyfill, providing implementations for modern ECMAScript features in older environments. Comparing versions 0.4.6 and 0.4.7, the core functionality remains consistent, with both offering comprehensive polyfills for developers targeting broad browser support. The description field is identical: "Standard library," indicating a focus on maintaining a consistent set of core functionalities. The repository information also remains the same, pointing to the project's GitHub repository. The devDependencies also remain identical, suggesting the build and testing environment hadn't changed between the releases.
The key difference lies in the release date. Version 0.4.7 was published on January 24, 2015, while version 0.4.6 was released on January 21, 2015. This indicates a relatively short interval between releases, likely pointing to bug fixes, minor updates and stabilization or internal changes rather than major feature additions.
For developers deciding between these two versions, opting for 0.4.7 is generally advisable. While the changes are likely incremental, it benefits from the latest stability improvements and potential bug fixes addressed in the few days separating the releases. The .tgz URLs also represent the distribution archives and are different. Ultimately, the choice depends on the project's specific needs and tolerance for potential regressions, but version 0.4.7 presents itself as the slightly more refined option for developers aiming to enhance JavaScript compatibility across diverse platforms.
The are not vulnerabilities for the version 0.4.7 of the package core-js