3 Pull requests merged by 3 people

• Migrate branding

  #12050 merged Jul 15, 2025

• Add regex patterns to JSON schema for Decimal type

  #11987 merged Jul 11, 2025

• Add initial support for Python 3.14

  #11991 merged Jul 10, 2025

2 Pull requests opened by 2 people

• Turn on validation for base64 decoding of Base64Bytes.

  #12048 opened Jul 9, 2025

• Refactor logic to support Pydantic's `Field()` function in dataclasses

  #12051 opened Jul 10, 2025

7 Issues closed by 1 person

• `model_dump` includes `computed_field`s, causing `ValidationError` with `extra='forbid'` on `model_validate`

  #12064 closed Jul 15, 2025

• Add Support for Custom Exceptions in Field Validation

  #12062 closed Jul 15, 2025

• model_rebuild incorrectly determines rebuild not required

  #12061 closed Jul 15, 2025

• PydanticCustomError is not honoured as a valid error in nested models

  #12013 closed Jul 13, 2025

• max_digits and decimal_places do not serialize to json_schema for decimal

  #10867 closed Jul 11, 2025

• StringConstraints - strictness is not respected

  #12054 closed Jul 11, 2025

• args substitution for multilevel generic typed model

  #12053 closed Jul 10, 2025

9 Issues opened by 8 people

• Coercion of Fraction to int inconsistent with documentation

  #12063 opened Jul 15, 2025

• Call all after model validators before raising validation errors

  #12060 opened Jul 13, 2025

• Memory leaks in TypeAdapter.validate_python() cause cumulative RAM growth during cyclic batch processing

  #12059 opened Jul 12, 2025

• Pydantic crashes when serializing two references to the same `TypeAliasType` with `json_schema_mode_override="serialization"`

  #12057 opened Jul 12, 2025

• A new marker API

  #12056 opened Jul 11, 2025

• $defs has invalid entry names when using ref_template (json_schema)

  #12055 opened Jul 11, 2025

• Support general durations for time offsets in the same way python datetime does

  #12049 opened Jul 9, 2025

• Base64Bytes doesn't validate bytes are valid base64

  #12047 opened Jul 9, 2025

• model_validate return mismatch instance object when pass subclass instance

  #12046 opened Jul 9, 2025

9 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Support exclude_if at field level

  #10961 commented on Jul 14, 2025 • 5 new comments

• Dataclass field inconsistencies

  #12045 commented on Jul 9, 2025 • 0 new comments

• Millisecond timestamps with fractions not interpreted properly

  #12027 commented on Jul 10, 2025 • 0 new comments

• Add support for Python 3.14

  #11613 commented on Jul 11, 2025 • 0 new comments

• More consistent and intuitive `alias` behavior for validation and serialization

  #8379 commented on Jul 11, 2025 • 0 new comments

• Proposal: new 'key' attribute on fields

  #11857 commented on Jul 11, 2025 • 0 new comments

• Better support for polymorphic members deriving from a common base class -- enabling extensibility

  #11595 commented on Jul 12, 2025 • 0 new comments

• Failed to resolve ForwardRef defined in outer class of a nested class

  #12000 commented on Jul 15, 2025 • 0 new comments

• Custom serializer discarded when WrapSerializer is used

  #9460 commented on Jul 15, 2025 • 0 new comments