Version Details and Security Vulnerabilities

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@types/express

4.17.12

Comparision Betweeen 4.17.12 and 4.17.11

Identify the differences between the current version of the package and the previous one.

Version

Dependencies

Dev Dependencies

Peer Dependencies

Distributed Files

Unpacked Size

12.09 KB

7.92 KB

Version 4.17.12 Details

@types/express versions 4.17.12 and 4.17.11 provide TypeScript definitions for the popular Express web framework, enabling developers to leverage static typing and improve code maintainability in their Express applications. Both versions include core dependencies to support common functionalities, such as query string parsing (@types/qs), request body parsing (@types/body-parser), serving static files (@types/serve-static), and core server functionalities (@types/express-serve-static-core). Both are released under the MIT license, and managed in the DefinitelyTyped repository, ensuring good maintenance and community support.

The key difference lies in the specific release dates and a few characteristics of the distribution package. Version 4.17.12 was released on May 25, 2021, while version 4.17.11 was released earlier on January 12, 2021. Furthermore, version 4.17.12 has a slightly larger unpacked size (12382 bytes) and a higher file count (6) compared to version 4.17.11 with its 8111 bytes and 4 files. This suggests that version 4.17.12 may contain additional type definitions or refinements not present in the older version.

Developers should generally opt for the latest stable version (4.17.12 in this case) to benefit from the most up-to-date type definitions and potential bug fixes. Keeping the type definitions current can prevent type-related issues and ensure accurate type checking within your Express projects. This is especially important when working with newer Express versions or libraries that rely on specific type definitions. Before updating, it's always recommended to review the changelog (if available) or DefinitelyTyped commits to understand the specific changes introduced in the newer version.

Security Vulnerabilities

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