v3.22

Changes

• Added support for using Annotated[..., JSONSchema(...)] in JSON Schema generation (#326)
• Added new fields contentEncoding, contentMediaType, contentSchema to JSONSchema (#326)

v3.21

Changes

• Added support for recursive dataclasses in JSON Schema (#308)
• Fixed building JSON Schema for dataclasses with slots (#307)
• Fixed issue with deferred evaluation of annotations for serialization strategies and serializable types that include PEP 695 generic type parameters (#310)
• Fixed errors for PEP 695 type aliases with generic arguments or cyclic references (#311, #312)
• Code coverage report tool coveralls.io was replaced by codecov.io (#309)
• Fixed propagation of lazy_compilation config value in generic dataclasses with inheritance (#319)
• Added ability for serialization strategies to match subclasses (#298, #317)
• Dropped support for Python 3.9 (#314)

v3.20

Changes

• Fixed type name for for PEP 695 types created with type keyword (#305)

v3.19

Changes

• Added support for recursive types in JSON Schema (#303)
• Added "Trusted Publishing" workflow (#304)

v3.18

Changes

• Fixed support for PEP 695 types created with type keyword in JSON Schema (#301)
• Fixed serialization problem when collections with passing through items were used with no_copy_collections in unions (#302)

v3.17

Changes

• Added support for Python 3.14 (#285)
• Improved generating JSON Schema references and titles for generic dataclasses (#291)
• Fixed JSON Schema for a generic dataclass with a field type T (#290)
• Fixed ignoring NotRequired when using from __future__ import annotations (#292)
• Added support for user extra args in field_options function (#286)
• Improved packaging by switching from setup.py to pyproject.toml (#284)

v3.16

Changes

• Added support for custom JSON Schema instance formats defined by users (#267)
• Added support for typing.ReadOnly and typing_extensions.ReadOnly from PEP 705 (#272)
• Fixed AttributeError when using generic SerializableType subclass (#275)

v3.15

Changes

• Improved Union and basic types deserialization (#256), highlighted changes:
  • Expected int | float or float | int value can now be passed through without coercion and losing precision
  • Expected str value will be guaranteed to be a string version of the input value (#42)
  • Expected bool value will be guaranteed to be a boolean using standard truth testing procedure for the input value
  • Expected NoneType will be guaranteed to be None regardless of the input value
• Introduced JSON Schema plugin system (#265), see updated documentation
  • Added built-in DocstringDescriptionPlugin to use a docstring as a description (#222)
• Added support for recursive Union types (#206)
• Configured MANIFEST.in to include tests folder in the sdist (#262)
• Dropped support for Python 3.8 (#258)

v3.14

Changes

• Added support for re.Pattern and typing.Pattern (#105)
• Fixed DeprecationWarning introduced in Python 3.13 (#249)
• Fixed potential duplications in the Union unpacker (#250)
• Small changes under the hood (#244, #247)

v3.13.1

Changes

• Fixed type annotation for the result of to_json method in DataClassORJSONMixin (#223)
• Fixed compatibility with Python 3.12.4 (#226)
• Fixed compatibility with latest TypeVar default changes in Python 3.13.0 and typing-extensions>=4.12 (#227)