Version Details and Security Vulnerabilities

Core-js version 1.1.4 represents a minor update over its predecessor, version 1.1.3, within the popular JavaScript standard library. Both versions share the same core purpose: providing polyfills and shims for modern JavaScript features, ensuring compatibility across diverse environments. Examining their metadata reveals that while the fundamental description and licensing remain consistent, the key distinction lies in their release dates and potentially, the bug fixes or minor enhancements incorporated. Version 1.1.4 was released on September 5, 2015, a week after version 1.1.3 which was released on August 29, 2015.

For developers considering core-js, this small increment might signify improved stability or the resolution of edge-case issues discovered in the previous iteration. The devDependencies section, identical in both versions, highlights the robust testing and development environment employed, utilizing tools like Grunt, Karma, ESLint, and Webpack. The consistent usage of these tools reinforces a commitment to code quality and reliability. The presence of testing frameworks such as promises-aplus-tests indicates a focus on adhering to JavaScript standards. While the updates appear minimal on the surface, developers should consult the changelog or release notes (if available) associated with version 1.1.4 to understand the specific changes and their potential impact on their projects. Generally, keeping dependencies updated to the latest minor version is a good practice for security and performance.