The @babel/plugin-transform-runtime package, a crucial tool for modern JavaScript development with Babel, underwent notable changes between versions 7.14.3 and 7.14.5. Both versions share the core purpose of externalizing references to Babel helpers and built-ins, effectively polyfilling code without polluting the global scope, ensuring compatibility across various JavaScript environments.
However, the update from 7.14.3 to 7.14.5 brought several dependency updates, potentially impacting performance and compatibility. Key dependency bumps include @babel/helper-plugin-utils (from 7.13.0 to 7.14.5) and @babel/helper-module-imports (from 7.13.12 to 7.14.5), suggesting enhancements or bug fixes within Babel's core helper functions. The polyfill plugins babel-plugin-polyfill-corejs2, babel-plugin-polyfill-corejs3, and babel-plugin-polyfill-regenerator also saw upgrades from version 0.2.0 to 0.2.2, which likely introduced refinements or expanded polyfilling capabilities.
Furthermore, several development dependencies were aligned to version 7.14.5 in the newer release, including @babel/core, @babel/types, @babel/helpers, @babel/runtime, and @babel/preset-env, which indicates a more consistent and up-to-date development environment. The unpackedSize increased slightly, suggesting some code additions or modifications. Developers should consider upgrading to 7.14.5 for potential bug fixes, improved performance, and expanded polyfilling support, while ensuring compatibility with existing project configurations, especially due to updated peer dependencies.
The are not vulnerabilities for the version 7.14.5 of the package @babel/plugin-transform-runtime