Zod, a TypeScript-first schema declaration and validation library known for its static type inference capabilities, has released version 3.25.76, succeeding the previous stable version 3.25.75. Both versions maintain the MIT license and originate from the same GitHub repository managed by Colin McDonnell. For developers familiar with Zod, the key difference lies within subtle refinements. The newer version, 3.25.76, arrives with a slightly increased unpacked size of 3,594,196 bytes compared to 3,585,758 bytes in version 3.25.75. This suggests internal optimizations or the addition of new features or expanded type definitions that contribute to the increased size. The file count remains consistent at 596, indicating that the core project structure is unchanged. The updates are likely focused on improvement instead of fundamental restructuring.
Released on 2025-07-08, version 3.25.76 offers developers the latest enhancements and potential bug fixes accumulated since the previous release on 2025-07-07. While the provided data doesn't detail specific changes, upgrading is generally recommended to benefit from the newest improvements which may increase performance, type safety and overall reliability of the package. Developers relying on precise Zod schemas for data validation in their TypeScript projects should always consult the official changelog or release notes for detailed information on introduced changes, and consider compatibility implications before upgrading. The incremental version bump suggests an iterative update, minimizing the possibility of breaking changes, but thorough testing is always advised.
The are not vulnerabilities for the version 3.25.76 of the package zod