Version 7.27.1 of @babel/plugin-transform-runtime introduces notable updates compared to its predecessor, 7.26.10, primarily reflected in dependency upgrades. Developers integrating Babel for JavaScript transformation will find these changes impact how their code utilizes polyfills and interacts with the Babel ecosystem. A key difference lies in the updated @babel/helper-plugin-utils and @babel/helper-module-imports dependencies, advancing to version 7.27.1 from 7.26.5 and 7.25.9 respectively. These helpers play a crucial role in simplifying plugin creation and module import handling within the Babel pipeline, potentially leading to more efficient and reliable code transformations.
Furthermore, the devDependencies showcase significant bumps across core Babel packages: @babel/core, @babel/helpers, @babel/runtime, @babel/runtime-corejs3 which are updated to version ^7.27.1 from ^7.26.10. @babel/preset-env has seen a minor version bump, moving from 7.26.9 to 7.27.1, possibly incorporating improvements to the preset's environment-specific transformations. @babel/helper-plugin-test-runner also jumps to version 7.27.1 from 7.25.9. These synchronized version bumps across most @babel dependencies suggest a coordinated release focused on stability and feature enhancement across the Babel toolchain. While the core functionality of externalizing runtime helpers and automatically polyfilling code remains consistent, developers should benefit from the underlying improvements and bug fixes included in these dependency updates, ensuring better compatibility and performance during JavaScript transformation processes. The unpacked size has slightly increased from 37366 to 37381 which means there are minor changes or additions in the code.
The are not vulnerabilities for the version 7.27.1 of the package @babel/plugin-transform-runtime