TypeScript 2.0.0 represents a significant upgrade over version 1.8.10, introducing a host of new features and improvements essential for modern JavaScript development. Notably, the development dependencies have expanded considerably, reflecting enhancements in the build processes and testing frameworks. Beyond core functionalities, version 2.0.0 incorporates a wider range of gulp-related tools, encompassing tasks like concatenation, sourcemap generation, and file insertion.
The addition of numerous @types dependencies signifies improved support for type definitions, enhancing the developer experience by offering better code completion and static analysis, alongside the use of tools like ts-node for direct TypeScript execution. These changes collectively streamline the development workflow, aiding developers in creating more robust and maintainable applications. The older version depends on a limited set of development dependencies for testing and linting.
While both versions share the same core description, license, repository, and author information, the shift in development tooling is crucial. Developers considering an upgrade will find that TypeScript 2.0.0 delivers a superior developer experience with extended tool support, better management of declaration files making type definition management easier, and more sophisticated build automation capabilities. The jump from mocha 2.3.4 to "latest" together with the addition of reporting via "mocha-fivemat-progress-reporter" showcases an investment in developer feedback and quality.
The are not vulnerabilities for the version 2.0.0 of the package typescript
