pydantic v2.13.4

v2.13.4 (2026-05-06)

What's Changed

Packaging

• Bump libc from 0.2.155 to 0.2.185 by @Viicos in #13109
• Adapt pydantic-core linker flags on macOS by @washingtoneg and @Viicos in #13147

Fixes

• Preserve RootModel core metadata by @Viicos in #13129

Full Changelog: https://github.com/pydantic/pydantic/compare/v2.13.3...v2.13.4