Pydantic v2.13.5

v2.13.5
Fixed 4
  • Allow reuse of validators when plugins are set
  • Fix missing GC traversal on some pydantic-core struct fields
  • Fix missing GC traversal in pydantic-core for GeneralFieldsSerializer
  • Count validated model fields once in smart unions

From Pydantic

v2.13.5 (2026-08-28)
What's Changed
Fixes
  • Allow reuse of validators when plugins are set by @Viicos in #13535
  • Fix missing GC traversal on some pydantic-core struct fields by @Viicos in #13624
  • Fix missing GC traversal in pydantic-core for GeneralFieldsSerializer by @Viicos in #13629
  • Count validated model fields once in smart unions by @tamird in #13731
View original

Upgraded? How did it go?

Discussion