@babel/preset-typescript v7.14.5 represents an incremental update over v7.13.0, offering developers refinements and dependency enhancements for seamless TypeScript integration within their Babel build processes. Key improvements are found within its dependencies, specifically upgrades to @babel/helper-plugin-utils and @babel/plugin-transform-typescript, both moving from version 7.13.0 to 7.14.5. This suggests that the newer version likely incorporates bug fixes, performance optimizations, and potentially new features related to TypeScript transformation. The @babel/helper-validator-option dependency also sees an update, from version 7.12.17 to 7.14.5, indicating enhanced validation capabilities for Babel plugin options.
For development, both versions maintain their core functionality as a preset designed to simplify the usage of Babel for TypeScript projects. Differences are more subtle, centering on the underlying tooling and dependencies. Developers are always encouraged to upgrade to the latest version (v7.14.5 in this case) to benefit from the stability improvments and potentially discover additional compatibility with newer TypeScript features. Both versions rely on the same peer dependency, requiring a @babel/core version of "^7.0.0-0", maintaining the same fundamental compatibility requirement. The release date difference emphasizes the ongoing development and improvements being made to the library to provide optimal functionality. While the unpacked size and file count are negligibly different, the underlying updates provide a more robust experience.
The are not vulnerabilities for the version 7.14.5 of the package @babel/preset-typescript