Zod is a TypeScript-first schema declaration and validation library highly valued for its static type inference capabilities. Comparing versions 3.22.3 and 3.22.2 reveals subtle but potentially important differences for developers. While the core description and most development dependencies remain consistent, the releaseDate is a clear differentiator. Version 3.22.3 was released on October 3, 2023, while 3.22.2 dates back to August 19, 2023, indicating that 3.22.3 incorporates approximately a month and a half of bug fixes, performance improvements, or minor feature additions.
The dist object highlights a change in the unpacked size: 615915 for 3.22.3 versus 616049 for 3.22.2. This *decrease* in unpacked size may hint at optimizations in the codebase, leading to a slightly leaner library. Developers should consider upgrading to 3.22.3 to benefit from these potential enhancements. No breaking changes appear to be represented because the versioning follows semantic versioning and the bump from 3.22.2 to 3.22.3 is just a patch. Since Zod is used for runtime validation, its performance affects responsiveness of web requests and fast validation logic is a must for an enjoyable user experience.
The are not vulnerabilities for the version 3.22.3 of the package zod