@babel/plugin-transform-runtime is a crucial Babel plugin designed to streamline polyfilling and helper injection in your JavaScript projects, minimizing global scope pollution. Version 7.16.4 arrived on November 16, 2021, building upon the foundation of version 7.16.0, released on October 29, 2021. Both versions share the core functionality of externalizing Babel helpers and built-ins, ensuring clean, modular code that functions across diverse environments.
The key differences lie primarily in dependency updates, especially within the polyfill plugins. Version 7.16.4 features updated versions of babel-plugin-polyfill-corejs2 (from 0.2.3 to 0.3.0), babel-plugin-polyfill-corejs3 (from 0.3.0 to 0.4.0) and babel-plugin-polyfill-regenerator (from 0.2.3 to 0.3.0) . These updates likely incorporate bug fixes, performance enhancements, and potentially, support for newer ECMAScript features regarding core-js polyfills and regenerator.
For developers using @babel/plugin-transform-runtime, these incremental version jumps are generally seamless and beneficial. Upgrading to 7.16.4 offers the advantage of the latest polyfilling capabilities and associated improvements provided by the newer core-js and regenerator polyfills. While the core functionalities remain consistent, staying updated ensures optimal compatibility and efficiency when targeting older browsers or environments requiring polyfills, giving your users a better and more robust experience on your web applications.
The are not vulnerabilities for the version 7.16.4 of the package @babel/plugin-transform-runtime