TypeScript versions 3.7.6 and 3.7.5 are closely related, representing incremental improvements in the popular language for application-scale JavaScript development. Both share the same core description, license (Apache-2.0), repository, and author (Microsoft Corp.). Developers using TypeScript will find that both versions primarily focus on enhancing the developer experience and ensuring code quality.
The key difference between the two lies in the release date and, subtly, the unpacked size of the distribution. Version 3.7.6 was released on February 9, 2021, while version 3.7.5 was released earlier, on January 16, 2020. While the file count is the same (167), version 3.7.6 has a slightly larger unpacked size (50554032 bytes) compared to version 3.7.5 (50553480 bytes). This suggests minor under-the-hood changes, bug fixes, or performance improvements were incorporated in the later version.
Regarding dependencies, both versions leverage an extensive suite of development dependencies, including tools for testing (mocha, chai, istanbul), linting (eslint), building (gulp, browserify), and type definitions (@types/*). Developers should audit the changelogs to verify if there are any relevant changes related to dependencies. As a best practice, always use the latest version for optimal performance and to ensure you have the latest bug fixes.
The are not vulnerabilities for the version 3.7.6 of the package typescript