What's Changed
Note
Pydantic v2.11 is a version strongly focused on build time performance of Pydantic models (and core schema generation in general).
This is another early alpha release, meant to collect early feedback from users having issues with core schema builds.
Packaging
- Bump ruff from 0.9.2 to 0.9.5 by @Viicos in #11407
- Bump
pydantic-coreto v2.29.0 by @mikeedjones in #11402 - Use locally-built rust with symbols & pgo by @davidhewitt in #11403
Performance
- Create a single dictionary when creating a
CoreConfiginstance by @sydney-runkle in #11384
Fixes
- Use the correct JSON Schema mode when handling function schemas by @Viicos in #11367
- Fix JSON Schema reference logic with
exampleskeys by @Viicos in #11366 - Improve exception message when encountering recursion errors during type evaluation by @Viicos in #11356
- Always include
additionalProperties: Truefor arbitrary dictionary schemas by @austinyu in #11392 - Expose
fallbackparameter in serialization methods by @Viicos in #11398 - Fix path serialization behavior by @sydney-runkle in #11416
New Contributors
- @kauabh made their first contribution in #11369
- @jaceklaskowski made their first contribution in #11353
- @tmpbeing made their first contribution in #11375
- @petyosi made their first contribution in #11405
- @austinyu made their first contribution in #11392
- @mikeedjones made their first contribution in #11402
Full Changelog: v2.11.0a1...v2.11.0a2