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At the Internet, on March 15th, 2024, with 176 commits by 138 authors, we are happy to announce the release of Django REST framework 3.15.

The latest release now fully supports Django 5.0 and Python 3.12.

The current minimum versions of Django still is 3.0 and Python 3.6.

`ModelSerializer` generates validators for [UniqueConstraint](https://docs.djangoproject.com/en/4.0/ref/models/constraints/#uniqueconstraint) (both UniqueValidator and UniqueTogetherValidator)

The `ValidationError` has been aligned with Django's, currently supporting the same style (signature) and nesting.

By default the URLs created by `SimpleRouter` use regular expressions. This behavior can be modified by setting the `use_regex_path` argument to `False` when instantiating the router.

Dependency on pytz has been removed and deprecation warnings have been added, Django will provide ZoneInfo instances as long as USE_DEPRECATED_PYTZ is not enabled. More info on the migration can be found [in this guide](https://pytz-deprecation-shim.readthedocs.io/en/latest/migration.html).

Searches now may contain _quoted phrases_ with spaces, each phrase is considered as a single search term, and it will raise a validation error if any null-character is provided in search. See the [Filtering API guide](../api-guide/filtering.md) for more information.

Model fields' default values are now propagated to serializer fields, for more information see the [Serializer fields API guide](../api-guide/fields.md#default).

There are a number of fixes and minor improvements in this release, ranging from documentation, internal infrastructure (typing, testing, requirements, deprecation, etc.), security and overall behaviour.

See the [release notes](release-notes.md) page for a complete listing.

Date: 15th March 2024

* Django 5.0 and Python 3.12 support [[#9157] (https://github.com/encode/django-rest-framework/pull/9157)]

* Use POST method instead of GET to perform logout in browsable API [[9208] (https://github.com/encode/django-rest-framework/pull/9208)]

* Added jQuery 3.7.1 support & dropped previous version [[#9094](https://github.com/encode/django-rest-framework/pull/9094)]

* Use str as default path converter [[#9066](https://github.com/encode/django-rest-framework/pull/9066)]

* Document support for http.HTTPMethod in the @action decorator added in Python 3.11 [[#9067](https://github.com/encode/django-rest-framework/pull/9067)]

* Update exceptions.md [[#9071](https://github.com/encode/django-rest-framework/pull/9071)]

* Partial serializer should not have required fields [[#7563](https://github.com/encode/django-rest-framework/pull/7563)]

* Propagate 'default' from model field to serializer field. [[#9030](https://github.com/encode/django-rest-framework/pull/9030)]

* Allow to override child.run_validation call in ListSerializer [[#8035](https://github.com/encode/django-rest-framework/pull/8035)]

* Align SearchFilter behaviour to django.contrib.admin search [[#9017](https://github.com/encode/django-rest-framework/pull/9017)]

* Class name added to unknown field error [[#9019](https://github.com/encode/django-rest-framework/pull/9019)]

* Fix: Pagination response schemas. [[#9049](https://github.com/encode/django-rest-framework/pull/9049)]

* Fix choices in ChoiceField to support IntEnum [[#8955](https://github.com/encode/django-rest-framework/pull/8955)]

* Fix `SearchFilter` rendering search field with invalid value [[#9023](https://github.com/encode/django-rest-framework/pull/9023)]

* Fix OpenAPI Schema yaml rendering for `timedelta` [[#9007](https://github.com/encode/django-rest-framework/pull/9007)]

* Fix `NamespaceVersioning` ignoring `DEFAULT_VERSION` on non-None namespaces [[#7278](https://github.com/encode/django-rest-framework/pull/7278)]

* Added Deprecation Warnings for CoreAPI [[#7519](https://github.com/encode/django-rest-framework/pull/7519)]

* Removed usage of `field.choices` that triggered full table load [[#8950](https://github.com/encode/django-rest-framework/pull/8950)]

* Permit mixed casing of string values for `BooleanField` validation [[#8970](https://github.com/encode/django-rest-framework/pull/8970)]

* Fixes `BrowsableAPIRenderer` for usage with `ListSerializer`. [[#7530](https://github.com/encode/django-rest-framework/pull/7530)]

* Change semantic of `OR` of two permission classes [[#7522](https://github.com/encode/django-rest-framework/pull/7522)]

* Remove dependency on `pytz` [[#8984](https://github.com/encode/django-rest-framework/pull/8984)]

* Make set_value a method within `Serializer` [[#8001](https://github.com/encode/django-rest-framework/pull/8001)]

* Fix URLPathVersioning reverse fallback [[#7247](https://github.com/encode/django-rest-framework/pull/7247)]

* Warn about Decimal type in min_value and max_value arguments of DecimalField [[#8972](https://github.com/encode/django-rest-framework/pull/8972)]

* Fix mapping for choice values [[#8968](https://github.com/encode/django-rest-framework/pull/8968)]

* Refactor read function to use context manager for file handling [[#8967](https://github.com/encode/django-rest-framework/pull/8967)]

* Fix: fallback on CursorPagination ordering if unset on the view [[#8954](https://github.com/encode/django-rest-framework/pull/8954)]

* Replaced `OrderedDict` with `dict` [[#8964](https://github.com/encode/django-rest-framework/pull/8964)]

* Refactor get_field_info method to include max_digits and decimal_places attributes in SimpleMetadata class [[#8943](https://github.com/encode/django-rest-framework/pull/8943)]

* Implement `__eq__` for validators [[#8925](https://github.com/encode/django-rest-framework/pull/8925)]

* Ensure CursorPagination respects nulls in the ordering field [[#8912](https://github.com/encode/django-rest-framework/pull/8912)]

* Use ZoneInfo as primary source of timezone data [[#8924](https://github.com/encode/django-rest-framework/pull/8924)]

* Add username search field for TokenAdmin (#8927) [[#8934](https://github.com/encode/django-rest-framework/pull/8934)]

* Handle Nested Relation in SlugRelatedField when many=False [[#8922](https://github.com/encode/django-rest-framework/pull/8922)]

* Bump version of jQuery to 3.6.4 & updated ref links [[#8909](https://github.com/encode/django-rest-framework/pull/8909)]

* Support UniqueConstraint [[#7438](https://github.com/encode/django-rest-framework/pull/7438)]

* Allow Request, Response, Field, and GenericAPIView to be subscriptable. This allows the classes to be made generic for type checking. [[#8825](https://github.com/encode/django-rest-framework/pull/8825)]

* Feat: Add some changes to ValidationError to support django style validation errors [[#8863](https://github.com/encode/django-rest-framework/pull/8863)]

* Fix Respect `can_read_model` permission in DjangoModelPermissions [[#8009](https://github.com/encode/django-rest-framework/pull/8009)]

* Add SimplePathRouter [[#6789](https://github.com/encode/django-rest-framework/pull/6789)]

* Re-prefetch related objects after updating [[#8043](https://github.com/encode/django-rest-framework/pull/8043)]

* Fix FilePathField required argument [[#8805](https://github.com/encode/django-rest-framework/pull/8805)]

* Raise ImproperlyConfigured exception if `basename` is not unique [[#8438](https://github.com/encode/django-rest-framework/pull/8438)]

* Use PrimaryKeyRelatedField pkfield in openapi [[#8315](https://github.com/encode/django-rest-framework/pull/8315)]

* replace partition with split in BasicAuthentication [[#8790](https://github.com/encode/django-rest-framework/pull/8790)]

* Fix BooleanField's allow_null behavior [[#8614](https://github.com/encode/django-rest-framework/pull/8614)]

* Handle Django's ValidationErrors in ListField [[#6423](https://github.com/encode/django-rest-framework/pull/6423)]

* Remove a bit of inline CSS. Add CSP nonce where it might be required and is available [[#8783](https://github.com/encode/django-rest-framework/pull/8783)]

* Use autocomplete widget for user selection in Token admin [[#8534](https://github.com/encode/django-rest-framework/pull/8534)]

* Make browsable API compatible with strong CSP [[#8784](https://github.com/encode/django-rest-framework/pull/8784)]

* Avoid inline script execution for injecting CSRF token [[#7016](https://github.com/encode/django-rest-framework/pull/7016)]

* Mitigate global dependency on inflection #8017 [[#8017](https://github.com/encode/django-rest-framework/pull/8017)] [[#8781](https://github.com/encode/django-rest-framework/pull/8781)]

* Register Django urls [[#8778](https://github.com/encode/django-rest-framework/pull/8778)]

* Implemented Verbose Name Translation for TokenProxy [[#8713](https://github.com/encode/django-rest-framework/pull/8713)]

* Properly handle OverflowError in DurationField deserialization [[#8042](https://github.com/encode/django-rest-framework/pull/8042)]

* Fix OpenAPI operation name plural appropriately [[#8017](https://github.com/encode/django-rest-framework/pull/8017)]

* Represent SafeString as plain string on schema rendering [[#8429](https://github.com/encode/django-rest-framework/pull/8429)]

* Fix #8771 - Checking for authentication even if `_ignore_model_permissions = True` [[#8772](https://github.com/encode/django-rest-framework/pull/8772)]

* Fix 404 when page query parameter is empty string [[#8578](https://github.com/encode/django-rest-framework/pull/8578)]

* Fixes instance check in ListSerializer.to_representation [[#8726](https://github.com/encode/django-rest-framework/pull/8726)] [[#8727](https://github.com/encode/django-rest-framework/pull/8727)]

* FloatField will crash if the input is a number that is too big [[#8725](https://github.com/encode/django-rest-framework/pull/8725)]

* Add missing DurationField to SimpleMetada label_lookup [[#8702](https://github.com/encode/django-rest-framework/pull/8702)]

* Add support for Python 3.11 [[#8752](https://github.com/encode/django-rest-framework/pull/8752)]

* Make request consistently available in pagination classes [[#8764](https://github.com/encode/django-rest-framework/pull/9764)]

* Possibility to remove trailing zeros on DecimalFields representation [[#6514](https://github.com/encode/django-rest-framework/pull/6514)]

* Add a method for getting serializer field name (OpenAPI) [[#7493](https://github.com/encode/django-rest-framework/pull/7493)]

* Add `__eq__` method for `OperandHolder` class [[#8710](https://github.com/encode/django-rest-framework/pull/8710)]

* Avoid importing `django.test` package when not testing [[#8699](https://github.com/encode/django-rest-framework/pull/8699)]

* Preserve exception messages for wrapped Django exceptions [[#8051](https://github.com/encode/django-rest-framework/pull/8051)]

* Include `examples` and `format` to OpenAPI schema of CursorPagination [[#8687] (https://github.com/encode/django-rest-framework/pull/8687)] [[#8686](https://github.com/encode/django-rest-framework/pull/8686)]

* Fix infinite recursion with deepcopy on Request [[#8684](https://github.com/encode/django-rest-framework/pull/8684)]

* Refactor: Replace try/except with contextlib.suppress() [[#8676](https://github.com/encode/django-rest-framework/pull/8676)]

* Minor fix to SerializeMethodField docstring [[#8629](https://github.com/encode/django-rest-framework/pull/8629)]

* Minor refactor: Unnecessary use of list() function [[#8672](https://github.com/encode/django-rest-framework/pull/8672)]

* Unnecessary list comprehension [[#8670](https://github.com/encode/django-rest-framework/pull/8670)]

* Use correct class to indicate present deprecation [[#8665](https://github.com/encode/django-rest-framework/pull/8665)]

- '3.15 Announcement': 'community/3.15-announcement.md'

__version__ = '3.15.0'