Update pydantic to 2.8.2

[pyup-bot]

This PR updates pydantic from 2.5.2 to 2.8.2.

Changelog

2.8.0

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.8.0)

The code released in v2.8.0 is functionally identical to that of v2.8.0b1.

What's Changed

Packaging

* Update citation version automatically with new releases by sydney-runkle in [9673](https://github.com/pydantic/pydantic/pull/9673)
* Bump pyright to `v1.1.367` and add type checking tests for pipeline API by adriangb in [9674](https://github.com/pydantic/pydantic/pull/9674)
* Update `pydantic.v1` stub to `v1.10.17` by sydney-runkle in [9707](https://github.com/pydantic/pydantic/pull/9707)
* General package updates to prep for `v2.8.0b1` by sydney-runkle in [9741](https://github.com/pydantic/pydantic/pull/9741)
* Bump `pydantic-core` to `v2.20.0` by sydney-runkle in [9745](https://github.com/pydantic/pydantic/pull/9745)
* Add support for Python 3.13 by sydney-runkle in [9743](https://github.com/pydantic/pydantic/pull/9743)
* Update `pdm` version used for `pdm.lock` to v2.16.1 by sydney-runkle in [9761](https://github.com/pydantic/pydantic/pull/9761)
* Update to `ruff` `v0.4.8` by Viicos in [9585](https://github.com/pydantic/pydantic/pull/9585)

New Features

* Experimental: support `defer_build` for `TypeAdapter` by MarkusSintonen in [8939](https://github.com/pydantic/pydantic/pull/8939)
* Implement `deprecated` field in json schema by NeevCohen in [9298](https://github.com/pydantic/pydantic/pull/9298)
* Experimental: Add pipeline API by adriangb in [9459](https://github.com/pydantic/pydantic/pull/9459)
* Add support for programmatic title generation by NeevCohen in [9183](https://github.com/pydantic/pydantic/pull/9183)
* Implement `fail_fast` feature by uriyyo in [9708](https://github.com/pydantic/pydantic/pull/9708)
* Add `ser_json_inf_nan='strings'` mode to produce valid JSON by josh-newman in [pydantic/pydantic-core1307](https://github.com/pydantic/pydantic-core/pull/1307)

Changes

* Add warning when "alias" is set in ignored `Annotated` field by nix010 in [9170](https://github.com/pydantic/pydantic/pull/9170)
* Support serialization of some serializable defaults in JSON schema by sydney-runkle in [9624](https://github.com/pydantic/pydantic/pull/9624)
* Relax type specification for `__validators__` values in `create_model` by sydney-runkle in [9697](https://github.com/pydantic/pydantic/pull/9697)
* **Breaking Change:** Improve `smart` union matching logic by sydney-runkle in [pydantic/pydantic-core1322](https://github.com/pydantic/pydantic-core/pull/1322)
You can read more about our `smart` union matching logic [here](https://docs.pydantic.dev/dev/concepts/unions/#smart-mode). In some cases, if the old behavior
is desired, you can switch to `left-to-right` mode and change the order of your `Union` members.

Performance

Internal Improvements

* ⚡️ Speed up `_display_error_loc()` by 25% in `pydantic/v1/error_wrappers.py` by misrasaurabh1 in [9653](https://github.com/pydantic/pydantic/pull/9653)
* ⚡️ Speed up `_get_all_json_refs()` by 34% in `pydantic/json_schema.py` by misrasaurabh1 in [9650](https://github.com/pydantic/pydantic/pull/9650)
* ⚡️ Speed up `is_pydantic_dataclass()` by 41% in `pydantic/dataclasses.py` by misrasaurabh1 in [9652](https://github.com/pydantic/pydantic/pull/9652)
* ⚡️ Speed up `to_snake()` by 27% in `pydantic/alias_generators.py` by misrasaurabh1 in [9747](https://github.com/pydantic/pydantic/pull/9747)
* ⚡️ Speed up `unwrap_wrapped_function()` by 93% in `pydantic/_internal/_decorators.py` by misrasaurabh1 in [9727](https://github.com/pydantic/pydantic/pull/9727)

Fixes

* Replace `__spec__.parent` with `__package__` by hramezani in [9331](https://github.com/pydantic/pydantic/pull/9331)
* Fix Outputted Model JSON Schema for `Sequence` type by anesmemisevic in [9303](https://github.com/pydantic/pydantic/pull/9303)
* Fix typing of `_frame_depth` by Viicos in [9353](https://github.com/pydantic/pydantic/pull/9353)
* Make `ImportString` json schema compatible by amitschang in [9344](https://github.com/pydantic/pydantic/pull/9344)
* Hide private attributes (`PrivateAttr`) from `__init__` signature in type checkers by idan22moral in [9293](https://github.com/pydantic/pydantic/pull/9293)
* Make detection of `TypeVar` defaults robust to the CPython `PEP-696` implementation by AlexWaygood in [9426](https://github.com/pydantic/pydantic/pull/9426)
* Fix usage of `PlainSerializer` with builtin types by Viicos in [9450](https://github.com/pydantic/pydantic/pull/9450)
* Add more robust custom validation examples by ChrisPappalardo in [9468](https://github.com/pydantic/pydantic/pull/9468)
* Fix ignored `strict` specification for `StringConstraint(strict=False)` by vbmendes in [9476](https://github.com/pydantic/pydantic/pull/9476)
* Use `Self` where possible by Viicos in [9479](https://github.com/pydantic/pydantic/pull/9479)
* Do not alter `RootModel.model_construct` signature in the `mypy` plugin by Viicos in [9480](https://github.com/pydantic/pydantic/pull/9480)
* Fixed type hint of `validation_context` by OhioDschungel6 in [9508](https://github.com/pydantic/pydantic/pull/9508)
* Support context being passed to TypeAdapter's `dump_json`/`dump_python` by alexcouper in [9495](https://github.com/pydantic/pydantic/pull/9495)
* Updates type signature for `Field()` constructor by bjmc in [9484](https://github.com/pydantic/pydantic/pull/9484)
* Improve builtin alias generators by sydney-runkle in [9561](https://github.com/pydantic/pydantic/pull/9561)
* Fix typing of `TypeAdapter` by Viicos in [9570](https://github.com/pydantic/pydantic/pull/9570)
* Add fallback default value for private fields in `__setstate__` of BaseModel by anhpham1509 in [9584](https://github.com/pydantic/pydantic/pull/9584)
* Support `PEP 746` by adriangb in [9587](https://github.com/pydantic/pydantic/pull/9587)
* Allow validator and serializer functions to have default values by Viicos in [9478](https://github.com/pydantic/pydantic/pull/9478)
* Fix bug with mypy plugin's handling of covariant `TypeVar` fields by dmontagu in [9606](https://github.com/pydantic/pydantic/pull/9606)
* Fix multiple annotation / constraint application logic by sydney-runkle in [9623](https://github.com/pydantic/pydantic/pull/9623)
* Respect `regex` flags in validation and json schema by sydney-runkle in [9591](https://github.com/pydantic/pydantic/pull/9591)
* Fix type hint on `IpvAnyAddress` by sydney-runkle in [9640](https://github.com/pydantic/pydantic/pull/9640)
* Allow a field specifier on `__pydantic_extra__` by dmontagu in [9659](https://github.com/pydantic/pydantic/pull/9659)
* Use normalized case for file path comparison by sydney-runkle in [9737](https://github.com/pydantic/pydantic/pull/9737)
* Modify constraint application logic to allow field constraints on `Optional[Decimal]` by lazyhope in [9754](https://github.com/pydantic/pydantic/pull/9754)
* `validate_call` type params fix by sydney-runkle in [9760](https://github.com/pydantic/pydantic/pull/9760)
* Check all warnings returned by pytest.warns() by s-t-e-v-e-n-k in [9702](https://github.com/pydantic/pydantic/pull/9702)
* Reuse `re.Pattern` object in regex patterns to allow for regex flags by sydney-runkle in [pydantic/pydantic-core1318](https://github.com/pydantic/pydantic-core/pull/1318)

New Contributors

* idan22moral made their first contribution in [9294](https://github.com/pydantic/pydantic/pull/9294)
* anesmemisevic made their first contribution in [9303](https://github.com/pydantic/pydantic/pull/9303)
* max-muoto made their first contribution in [9338](https://github.com/pydantic/pydantic/pull/9338)
* amitschang made their first contribution in [9344](https://github.com/pydantic/pydantic/pull/9344)
* paulmartin91 made their first contribution in [9410](https://github.com/pydantic/pydantic/pull/9410)
* OhioDschungel6 made their first contribution in [9405](https://github.com/pydantic/pydantic/pull/9405)
* AlexWaygood made their first contribution in [9426](https://github.com/pydantic/pydantic/pull/9426)
* kinuax made their first contribution in [9433](https://github.com/pydantic/pydantic/pull/9433)
* antoni-jamiolkowski made their first contribution in [9431](https://github.com/pydantic/pydantic/pull/9431)
* candleindark made their first contribution in [9448](https://github.com/pydantic/pydantic/pull/9448)
* nix010 made their first contribution in [9170](https://github.com/pydantic/pydantic/pull/9170)
* tomy0000000 made their first contribution in [9457](https://github.com/pydantic/pydantic/pull/9457)
* vbmendes made their first contribution in [9470](https://github.com/pydantic/pydantic/pull/9470)
* micheleAlberto made their first contribution in [9471](https://github.com/pydantic/pydantic/pull/9471)
* ChrisPappalardo made their first contribution in [9468](https://github.com/pydantic/pydantic/pull/9468)
* blueTurtz made their first contribution in [9475](https://github.com/pydantic/pydantic/pull/9475)
* WinterBlue16 made their first contribution in [9477](https://github.com/pydantic/pydantic/pull/9477)
* bittner made their first contribution in [9500](https://github.com/pydantic/pydantic/pull/9500)
* alexcouper made their first contribution in [9495](https://github.com/pydantic/pydantic/pull/9495)
* bjmc made their first contribution in [9484](https://github.com/pydantic/pydantic/pull/9484)
* pjvv made their first contribution in [9529](https://github.com/pydantic/pydantic/pull/9529)
* nedbat made their first contribution in [9530](https://github.com/pydantic/pydantic/pull/9530)
* gunnellEvan made their first contribution in [9469](https://github.com/pydantic/pydantic/pull/9469)
* jaymbans made their first contribution in [9531](https://github.com/pydantic/pydantic/pull/9531)
* MarcBresson made their first contribution in [9534](https://github.com/pydantic/pydantic/pull/9534)
* anhpham1509 made their first contribution in [9584](https://github.com/pydantic/pydantic/pull/9584)
* K-dash made their first contribution in [9595](https://github.com/pydantic/pydantic/pull/9595)
* s-t-e-v-e-n-k made their first contribution in [9527](https://github.com/pydantic/pydantic/pull/9527)
* airwoodix made their first contribution in [9506](https://github.com/pydantic/pydantic/pull/9506)
* misrasaurabh1 made their first contribution in [9653](https://github.com/pydantic/pydantic/pull/9653)
* AlessandroMiola made their first contribution in [9740](https://github.com/pydantic/pydantic/pull/9740)
* mylapallilavanyaa made their first contribution in [9746](https://github.com/pydantic/pydantic/pull/9746)
* lazyhope made their first contribution in [9754](https://github.com/pydantic/pydantic/pull/9754)
* YassinNouh21 made their first contribution in [9759](https://github.com/pydantic/pydantic/pull/9759)

2.8.0b1

Pre-release, see [the GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.8.0b1) for details.

2.7.4

[Github release](https://github.com/pydantic/pydantic/releases/tag/v2.7.4)

What's Changed

Packaging

* Bump `pydantic.v1` to `v1.10.16` reference by sydney-runkle in [9639](https://github.com/pydantic/pydantic/pull/9639)

Fixes

* Specify `recursive_guard` as kwarg in `FutureRef._evaluate` by vfazio in [9612](https://github.com/pydantic/pydantic/pull/9612)

2.7.3

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.7.3)

What's Changed

Packaging

* Bump `pydantic-core` to `v2.18.4` by sydney-runkle in [9550](https://github.com/pydantic/pydantic/pull/9550)

Fixes

* Fix u style unicode strings in python samuelcolvin in [pydantic/jiter110](https://github.com/pydantic/jiter/pull/110)

2.7.2

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.7.2)

What's Changed

Packaging

* Bump `pydantic-core` to `v2.18.3` by sydney-runkle in [9515](https://github.com/pydantic/pydantic/pull/9515)

Fixes

* Replace `__spec__.parent` with `__package__` by hramezani in [9331](https://github.com/pydantic/pydantic/pull/9331)
* Fix validation of `int`s with leading unary minus by RajatRajdeep in [pydantic/pydantic-core1291](https://github.com/pydantic/pydantic-core/pull/1291)
* Fix `str` subclass validation for enums by sydney-runkle in [pydantic/pydantic-core1273](https://github.com/pydantic/pydantic-core/pull/1273)
* Support `BigInt`s in `Literal`s and `Enum`s by samuelcolvin in [pydantic/pydantic-core1297](https://github.com/pydantic/pydantic-core/pull/1297)
* Fix: uuid - allow `str` subclass as input by davidhewitt in [pydantic/pydantic-core1296](https://github.com/pydantic/pydantic-core/pull/1296)

2.7.1

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.7.1)

What's Changed

Packaging

* Bump `pydantic-core` to `v2.18.2` by sydney-runkle in [9307](https://github.com/pydantic/pydantic/pull/9307)

New Features

* Ftp and Websocket connection strings support by CherrySuryp in [9205](https://github.com/pydantic/pydantic/pull/9205)

Changes

* Use field description for RootModel schema description when there is `…` by LouisGobert in [9214](https://github.com/pydantic/pydantic/pull/9214)

Fixes

* Fix `validation_alias` behavior with `model_construct` for `AliasChoices` and `AliasPath` by sydney-runkle in [9223](https://github.com/pydantic/pydantic/pull/9223)
* Revert `typing.Literal` and import it outside the TYPE_CHECKING block by frost-nzcr4 in [9232](https://github.com/pydantic/pydantic/pull/9232)
* Fix `Secret` serialization schema, applicable for unions by sydney-runkle in [9240](https://github.com/pydantic/pydantic/pull/9240)
* Fix `strict` application to `function-after` with `use_enum_values` by sydney-runkle in [9279](https://github.com/pydantic/pydantic/pull/9279)
* Address case where `model_construct` on a class which defines `model_post_init` fails with `AttributeError` by babygrimes in [9168](https://github.com/pydantic/pydantic/pull/9168)
* Fix `model_json_schema` with config types by NeevCohen in [9287](https://github.com/pydantic/pydantic/pull/9287)
* Support multiple zeros as an `int` by samuelcolvin in [pydantic/pydantic-core1269](https://github.com/pydantic/pydantic-core/pull/1269)
* Fix validation of `int`s with leading unary plus by cknv in [pydantic/pydantic-core1272](https://github.com/pydantic/pydantic-core/pull/1272)
* Fix interaction between `extra != 'ignore'` and `from_attributes=True` by davidhewitt in [pydantic/pydantic-core1276](https://github.com/pydantic/pydantic-core/pull/1276)
* Handle error from `Enum`'s `missing` function as `ValidationError` by sydney-runkle in [pydantic/pydantic-core1274](https://github.com/pydantic/pydantic-core/pull/1754)
* Fix memory leak with `Iterable` validation by davidhewitt in [pydantic/pydantic-core1271](https://github.com/pydantic/pydantic-core/pull/1751)

New Contributors

* zzstoatzz made their first contribution in [9219](https://github.com/pydantic/pydantic/pull/9219)
* frost-nzcr4 made their first contribution in [9232](https://github.com/pydantic/pydantic/pull/9232)
* CherrySuryp made their first contribution in [9205](https://github.com/pydantic/pydantic/pull/9205)
* vagenas made their first contribution in [9268](https://github.com/pydantic/pydantic/pull/9268)
* ollz272 made their first contribution in [9262](https://github.com/pydantic/pydantic/pull/9262)
* babygrimes made their first contribution in [9168](https://github.com/pydantic/pydantic/pull/9168)
* swelborn made their first contribution in [9296](https://github.com/pydantic/pydantic/pull/9296)
* kf-novi made their first contribution in [9236](https://github.com/pydantic/pydantic/pull/9236)
* lgeiger made their first contribution in [9288](https://github.com/pydantic/pydantic/pull/9288)

2.7.0

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.7.0)

The code released in v2.7.0 is practically identical to that of v2.7.0b1.

What's Changed

Packaging

* Reorganize `pyproject.toml` sections by Viicos in [8899](https://github.com/pydantic/pydantic/pull/8899)
* Bump `pydantic-core` to `v2.18.1` by sydney-runkle in [9211](https://github.com/pydantic/pydantic/pull/9211)
* Adopt `jiter` `v0.2.0` by samuelcolvin in [pydantic/pydantic-core1250](https://github.com/pydantic/pydantic-core/pull/1250)

New Features

* Extract attribute docstrings from `FieldInfo.description` by Viicos in [6563](https://github.com/pydantic/pydantic/pull/6563)
* Add a `with_config` decorator to comply with typing spec by Viicos in [8611](https://github.com/pydantic/pydantic/pull/8611)
* Allow an optional separator splitting the value and unit of the result of `ByteSize.human_readable` by jks15satoshi in [8706](https://github.com/pydantic/pydantic/pull/8706)
* Add generic `Secret` base type by conradogarciaberrotaran in [8519](https://github.com/pydantic/pydantic/pull/8519)
* Make use of `Sphinx` inventories for cross references in docs by Viicos in [8682](https://github.com/pydantic/pydantic/pull/8682)
* Add environment variable to disable plugins by geospackle in [8767](https://github.com/pydantic/pydantic/pull/8767)
* Add support for `deprecated` fields by Viicos in [8237](https://github.com/pydantic/pydantic/pull/8237)
* Allow `field_serializer('*')` by ornariece in [9001](https://github.com/pydantic/pydantic/pull/9001)
* Handle a case when `model_config` is defined as a model property by alexeyt101 in [9004](https://github.com/pydantic/pydantic/pull/9004)
* Update `create_model()` to support `typing.Annotated` as input by wannieman98 in [8947](https://github.com/pydantic/pydantic/pull/8947)
* Add `ClickhouseDsn` support by solidguy7 in [9062](https://github.com/pydantic/pydantic/pull/9062)
* Add support for `re.Pattern[str]` to `pattern` field by jag-k in [9053](https://github.com/pydantic/pydantic/pull/9053)
* Support for `serialize_as_any` runtime setting by sydney-runkle in [8830](https://github.com/pydantic/pydantic/pull/8830)
* Add support for `typing.Self` by Youssefares in [9023](https://github.com/pydantic/pydantic/pull/9023)
* Ability to pass `context` to serialization by ornariece in [8965](https://github.com/pydantic/pydantic/pull/8965)
* Add feedback widget to docs with flarelytics integration by sydney-runkle in [9129](https://github.com/pydantic/pydantic/pull/9129)
* Support for parsing partial JSON strings in Python by samuelcolvin in [pydantic/jiter66](https://github.com/pydantic/jiter/pull/66)

2.7.0b1

Pre-release, see [the GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.7.0b1) for details.

2.6.4

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.6.4)

What's Changed

Fixes

* Fix usage of `AliasGenerator` with `computed_field` decorator by sydney-runkle in [8806](https://github.com/pydantic/pydantic/pull/8806)
* Fix nested discriminated union schema gen, pt 2 by sydney-runkle in [8932](https://github.com/pydantic/pydantic/pull/8932)
* Fix bug with no_strict_optional=True caused by API deferral by dmontagu in [8826](https://github.com/pydantic/pydantic/pull/8826)

2.6.3

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.6.3)

What's Changed

Packaging

* Update `pydantic-settings` version in the docs by hramezani in [8906](https://github.com/pydantic/pydantic/pull/8906)

Fixes

* Fix discriminated union schema gen bug by sydney-runkle in [8904](https://github.com/pydantic/pydantic/pull/8904)

2.6.2

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.6.2)

What's Changed

Packaging

* Upgrade to `pydantic-core` 2.16.3 by sydney-runkle in [8879](https://github.com/pydantic/pydantic/pull/8879)

Fixes

* 'YYYY-MM-DD' date string coerced to datetime shouldn't infer timezone by sydney-runkle in [pydantic/pydantic-core1193](https://github.com/pydantic/pydantic-core/pull/1193)

2.6.1

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.6.1)

What's Changed

Packaging

* Upgrade to `pydantic-core` 2.16.2 by sydney-runkle in [8717](https://github.com/pydantic/pydantic/pull/8717)

Fixes

* Fix bug with `mypy` plugin and `no_strict_optional = True` by dmontagu in [8666](https://github.com/pydantic/pydantic/pull/8666)
* Fix `ByteSize` error `type` change by sydney-runkle in [8681](https://github.com/pydantic/pydantic/pull/8681)
* Fix inheriting `Field` annotations in dataclasses by sydney-runkle in [8679](https://github.com/pydantic/pydantic/pull/8679)
* Fix regression in core schema generation for indirect definition references by dmontagu in [8702](https://github.com/pydantic/pydantic/pull/8702)
* Fix unsupported types bug with `PlainValidator` by sydney-runkle in [8710](https://github.com/pydantic/pydantic/pull/8710)
* Reverting problematic fix from 2.6 release, fixing schema building bug by sydney-runkle in [8718](https://github.com/pydantic/pydantic/pull/8718)
* Fix warning for tuple of wrong size in `Union` by davidhewitt in [pydantic/pydantic-core1174](https://github.com/pydantic/pydantic-core/pull/1174)
* Fix `computed_field` JSON serializer `exclude_none` behavior by sydney-runkle in [pydantic/pydantic-core1187](https://github.com/pydantic/pydantic-core/pull/1187)

2.6.0

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.6.0)

The code released in v2.6.0 is practically identical to that of v2.6.0b1.

What's Changed

Packaging

* Check for `email-validator` version >= 2.0 by commonism in [6033](https://github.com/pydantic/pydantic/pull/6033)
* Upgrade `ruff`` target version to Python 3.8 by Elkiwa in [8341](https://github.com/pydantic/pydantic/pull/8341)
* Update to `pydantic-extra-types==2.4.1` by yezz123 in [8478](https://github.com/pydantic/pydantic/pull/8478)
* Update to `pyright==1.1.345` by Viicos in [8453](https://github.com/pydantic/pydantic/pull/8453)
* Update pydantic-core from 2.14.6 to 2.16.1, significant changes from these updates are described below, full changelog [here](https://github.com/pydantic/pydantic-core/compare/v2.14.6...v2.16.1)

New Features

* Add `NatsDsn` by ekeew in [6874](https://github.com/pydantic/pydantic/pull/6874)
* Add `ConfigDict.ser_json_inf_nan` by davidhewitt in [8159](https://github.com/pydantic/pydantic/pull/8159)
* Add `types.OnErrorOmit` by adriangb in [8222](https://github.com/pydantic/pydantic/pull/8222)
* Support `AliasGenerator` usage by sydney-runkle in [8282](https://github.com/pydantic/pydantic/pull/8282)
* Add Pydantic People Page to docs by sydney-runkle in [8345](https://github.com/pydantic/pydantic/pull/8345)
* Support `yyyy-MM-DD` datetime parsing by sydney-runkle in [8404](https://github.com/pydantic/pydantic/pull/8404)
* Added bits conversions to the `ByteSize` class 8415 by luca-matei in [8507](https://github.com/pydantic/pydantic/pull/8507)
* Enable json schema creation with type `ByteSize` by geospackle in [8537](https://github.com/pydantic/pydantic/pull/8537)
* Add `eval_type_backport` to handle union operator and builtin generic subscripting in older Pythons by alexmojaki in [8209](https://github.com/pydantic/pydantic/pull/8209)
* Add support for `dataclass` fields `init` by dmontagu in [8552](https://github.com/pydantic/pydantic/pull/8552)
* Implement pickling for `ValidationError` by davidhewitt in [pydantic/pydantic-core1119](https://github.com/pydantic/pydantic-core/pull/1119)
* Add unified tuple validator that can handle "variadic" tuples via PEP-646 by dmontagu in [pydantic/pydantic-core865](https://github.com/pydantic/pydantic-core/pull/865)

Changes

* Drop Python3.7 support by hramezani in [7188](https://github.com/pydantic/pydantic/pull/7188)
* Drop Python 3.7, and PyPy 3.7 and 3.8 by davidhewitt in [pydantic/pydantic-core1129](https://github.com/pydantic/pydantic-core/pull/1129)
* Use positional-only `self` in `BaseModel` constructor, so no field name can ever conflict with it by ariebovenberg in [8072](https://github.com/pydantic/pydantic/pull/8072)
* Make `validate_call` return a function instead of a custom descriptor - fixes binding issue with inheritance and adds `self/cls` argument to validation errors by alexmojaki in [8268](https://github.com/pydantic/pydantic/pull/8268)
* Exclude `BaseModel` docstring from JSON schema description by sydney-runkle in [8352](https://github.com/pydantic/pydantic/pull/8352)
* Introducing `classproperty` decorator for `model_computed_fields` by Jocelyn-Gas in [8437](https://github.com/pydantic/pydantic/pull/8437)
* Explicitly raise an error if field names clashes with types by Viicos in [8243](https://github.com/pydantic/pydantic/pull/8243)
* Use stricter serializer for unions of simple types by alexdrydew [pydantic/pydantic-core1132](https://github.com/pydantic/pydantic-core/pull/1132)

Performance

* Add Codspeed profiling Actions workflow  by lambertsbennett in [8054](https://github.com/pydantic/pydantic/pull/8054)
* Improve `int` extraction by samuelcolvin in [pydantic/pydantic-core1155](https://github.com/pydantic/pydantic-core/pull/1155)
* Improve performance of recursion guard by samuelcolvin in [pydantic/pydantic-core1156](https://github.com/pydantic/pydantic-core/pull/1156)
* `dataclass` serialization speedups by samuelcolvin in [pydantic/pydantic-core1162](https://github.com/pydantic/pydantic-core/pull/1162)
* Avoid `HashMap` creation when looking up small JSON objects in `LazyIndexMaps` by samuelcolvin in [pydantic/jiter55](https://github.com/pydantic/jiter/pull/55)
* use hashbrown to speedup python string caching by davidhewitt in [pydantic/jiter51](https://github.com/pydantic/jiter/pull/51)
* Replace `Peak` with more efficient `Peek` by davidhewitt in [pydantic/jiter48](https://github.com/pydantic/jiter/pull/48)

Fixes

* Move `getattr` warning in deprecated `BaseConfig` by tlambert03 in [7183](https://github.com/pydantic/pydantic/pull/7183)
* Only hash `model_fields`, not whole `__dict__` by alexmojaki in [7786](https://github.com/pydantic/pydantic/pull/7786)
* Fix mishandling of unions while freezing types in the `mypy` plugin by dmontagu in [7411](https://github.com/pydantic/pydantic/pull/7411)
* Fix `mypy` error on untyped `ClassVar` by vincent-hachin-wmx in [8138](https://github.com/pydantic/pydantic/pull/8138)
* Only compare pydantic fields in `BaseModel.__eq__` instead of whole `__dict__` by QuentinSoubeyranAqemia in [7825](https://github.com/pydantic/pydantic/pull/7825)
* Update `strict` docstring in `model_validate` method. by LukeTonin in [8223](https://github.com/pydantic/pydantic/pull/8223)
* Fix overload position of `computed_field` by Viicos in [8227](https://github.com/pydantic/pydantic/pull/8227)
* Fix custom type type casting used in multiple attributes by ianhfc in [8066](https://github.com/pydantic/pydantic/pull/8066)
* Fix issue not allowing `validate_call` decorator to be dynamically assigned to a class method by jusexton in [8249](https://github.com/pydantic/pydantic/pull/8249)
* Fix issue `unittest.mock` deprecation warnings  by ibleedicare in [8262](https://github.com/pydantic/pydantic/pull/8262)
* Added tests for the case `JsonValue` contains subclassed primitive values by jusexton in [8286](https://github.com/pydantic/pydantic/pull/8286)
* Fix `mypy` error on free before validator (classmethod) by sydney-runkle in [8285](https://github.com/pydantic/pydantic/pull/8285)
* Fix `to_snake` conversion by jevins09 in [8316](https://github.com/pydantic/pydantic/pull/8316)
* Fix type annotation of `ModelMetaclass.__prepare__` by slanzmich in [8305](https://github.com/pydantic/pydantic/pull/8305)
* Disallow `config` specification when initializing a `TypeAdapter` when the annotated type has config already by sydney-runkle in [8365](https://github.com/pydantic/pydantic/pull/8365)
* Fix a naming issue with JSON schema for generics parametrized by recursive type aliases by dmontagu in [8389](https://github.com/pydantic/pydantic/pull/8389)
* Fix type annotation in pydantic people script by shenxiangzhuang in [8402](https://github.com/pydantic/pydantic/pull/8402)
* Add support for field `alias` in `dataclass` signature by NeevCohen in [8387](https://github.com/pydantic/pydantic/pull/8387)
* Fix bug with schema generation with `Field(...)` in a forward ref by dmontagu in [8494](https://github.com/pydantic/pydantic/pull/8494)
* Fix ordering of keys in `__dict__` with `model_construct` call by sydney-runkle in [8500](https://github.com/pydantic/pydantic/pull/8500)
* Fix module `path_type` creation when globals does not contain `__name__` by hramezani in [8470](https://github.com/pydantic/pydantic/pull/8470)
* Fix for namespace issue with dataclasses with `from __future__ import annotations` by sydney-runkle in [8513](https://github.com/pydantic/pydantic/pull/8513)
* Fix: make function validator types positional-only by pmmmwh in [8479](https://github.com/pydantic/pydantic/pull/8479)
* Fix usage of `deprecated` by Viicos in [8294](https://github.com/pydantic/pydantic/pull/8294)
* Add more support for private attributes in `model_construct` call by sydney-runkle in [8525](https://github.com/pydantic/pydantic/pull/8525)
* Use a stack for the types namespace by dmontagu in [8378](https://github.com/pydantic/pydantic/pull/8378)
* Fix schema-building bug with `TypeAliasType` for types with refs by dmontagu in [8526](https://github.com/pydantic/pydantic/pull/8526)
* Support `pydantic.Field(repr=False)` in dataclasses by tigeryy2 in [8511](https://github.com/pydantic/pydantic/pull/8511)
* Override `dataclass_transform` behavior for `RootModel` by Viicos in [8163](https://github.com/pydantic/pydantic/pull/8163)
* Refactor signature generation for simplicity by sydney-runkle in [8572](https://github.com/pydantic/pydantic/pull/8572)
* Fix ordering bug of PlainValidator annotation by Anvil in [8567](https://github.com/pydantic/pydantic/pull/8567)
* Fix `exclude_none` for json serialization of `computed_field`s by sydney-runkle in [pydantic/pydantic-core1098](https://github.com/pydantic/pydantic-core/pull/1098)
* Support yyyy-MM-DD string for datetimes by sydney-runkle in [pydantic/pydantic-core1124](https://github.com/pydantic/pydantic-core/pull/1124)
* Tweak ordering of definitions in generated schemas by StrawHatDrag0n in [8583](https://github.com/pydantic/pydantic/pull/8583)


New Contributors

`pydantic`
* ekeew made their first contribution in [6874](https://github.com/pydantic/pydantic/pull/6874)
* lambertsbennett made their first contribution in [8054](https://github.com/pydantic/pydantic/pull/8054)
* vincent-hachin-wmx made their first contribution in [8138](https://github.com/pydantic/pydantic/pull/8138)
* QuentinSoubeyranAqemia made their first contribution in [7825](https://github.com/pydantic/pydantic/pull/7825)
* ariebovenberg made their first contribution in [8072](https://github.com/pydantic/pydantic/pull/8072)
* LukeTonin made their first contribution in [8223](https://github.com/pydantic/pydantic/pull/8223)
* denisart made their first contribution in [8231](https://github.com/pydantic/pydantic/pull/8231)
* ianhfc made their first contribution in [8066](https://github.com/pydantic/pydantic/pull/8066)
* eonu made their first contribution in [8255](https://github.com/pydantic/pydantic/pull/8255)
* amandahla made their first contribution in [8263](https://github.com/pydantic/pydantic/pull/8263)
* ibleedicare made their first contribution in [8262](https://github.com/pydantic/pydantic/pull/8262)
* jevins09 made their first contribution in [8316](https://github.com/pydantic/pydantic/pull/8316)
* cuu508 made their first contribution in [8322](https://github.com/pydantic/pydantic/pull/8322)
* slanzmich made their first contribution in [8305](https://github.com/pydantic/pydantic/pull/8305)
* jensenbox made their first contribution in [8331](https://github.com/pydantic/pydantic/pull/8331)
* szepeviktor made their first contribution in [8356](https://github.com/pydantic/pydantic/pull/8356)
* Elkiwa made their first contribution in [8341](https://github.com/pydantic/pydantic/pull/8341)
* parhamfh made their first contribution in [8395](https://github.com/pydantic/pydantic/pull/8395)
* shenxiangzhuang made their first contribution in [8402](https://github.com/pydantic/pydantic/pull/8402)
* NeevCohen made their first contribution in [8387](https://github.com/pydantic/pydantic/pull/8387)
* zby made their first contribution in [8497](https://github.com/pydantic/pydantic/pull/8497)
* patelnets made their first contribution in [8491](https://github.com/pydantic/pydantic/pull/8491)
* edwardwli made their first contribution in [8503](https://github.com/pydantic/pydantic/pull/8503)
* luca-matei made their first contribution in [8507](https://github.com/pydantic/pydantic/pull/8507)
* Jocelyn-Gas made their first contribution in [8437](https://github.com/pydantic/pydantic/pull/8437)
* bL34cHig0 made their first contribution in [8501](https://github.com/pydantic/pydantic/pull/8501)
* tigeryy2 made their first contribution in [8511](https://github.com/pydantic/pydantic/pull/8511)
* geospackle made their first contribution in [8537](https://github.com/pydantic/pydantic/pull/8537)
* Anvil made their first contribution in [8567](https://github.com/pydantic/pydantic/pull/8567)
* hungtsetse made their first contribution in [8546](https://github.com/pydantic/pydantic/pull/8546)
* StrawHatDrag0n made their first contribution in [8583](https://github.com/pydantic/pydantic/pull/8583)

`pydantic-core`
* mariuswinger made their first contribution in [pydantic/pydantic-core1087](https://github.com/pydantic/pydantic-core/pull/1087)
* adamchainz made their first contribution in [pydantic/pydantic-core1090](https://github.com/pydantic/pydantic-core/pull/1090)
* akx made their first contribution in [pydantic/pydantic-core1123](https://github.com/pydantic/pydantic-core/pull/1123)

2.6.0b1

Pre-release, see [the GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.6.0b1) for details.

2.5.3

[GitHub release](https://github.com/pydantic/pydantic/releases/tag/v2.5.3)

What's Changed

Packaging

* uprev `pydantic-core` to 2.14.6

Fixes

* Fix memory leak with recursive definitions creating reference cycles by davidhewitt in [pydantic/pydantic-core1125](https://github.com/pydantic/pydantic-core/pull/1125)

Links

• PyPI: https://pypi.org/project/pydantic
• Changelog: https://data.safetycli.com/changelogs/pydantic/