Version Details and Security Vulnerabilities

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babel-polyfill

6.7.4

Comparision Betweeen 6.7.4 and 6.7.2

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

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Version 6.7.4 Details

Babel-polyfill versions 6.7.4 and 6.7.2 are closely related iterations of a crucial library for JavaScript developers targeting older environments. Both aim to bridge the gap between modern JavaScript features and the capabilities of older browsers and JavaScript engines. Examining the metadata reveals subtle differences suggesting incremental improvements rather than substantial overhauls.

Both versions share identical dependency structures, relying on core-js for polyfilling standard ECMAScript features, babel-regenerator-runtime for generator and async function support, and babel-runtime for core language functionality. This indicates feature parity in terms of the JavaScript features polyfilled.

The core distinction lies in the release dates: version 6.7.4 was released on March 23, 2016, approximately two weeks after version 6.7.2, released on March 10, 2016. This time difference suggests the updates in 6.7.4 likely involve bug fixes, performance enhancements, or minor adjustments to existing polyfills, rather than the introduction of new features. Given the unchanged dependencies, developers can infer that the core functionality and supported JavaScript features remain consistent between the two versions. Upgrading from 6.7.2 to 6.7.4 would likely be a low-risk operation, primarily aimed at benefiting from stability improvements or subtle refinements made in the interim period. For developers seeking comprehensive polyfilling capabilities for legacy JavaScript environments, either version offers a solid foundation, but opting for 6.7.4 may provide a slightly more refined and stable experience.

Security Vulnerabilities

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