- update to 2.7.1:
* Bump `pydantic-core` to `v2.18.2`
* Ftp and Websocket connection strings support
* Use field description for RootModel schema description when
there is `…`
* Fix `validation_alias` behavior with `model_construct` for
`AliasChoices` and `AliasPath`
* Revert `typing.Literal` and import it outside the
TYPE_CHECKING block
* Fix `Secret` serialization schema, applicable for unions
* Fix `strict` application to `function-after` with
`use_enum_values`
* Address case where `model_construct` on a class which defines
`model_post_init` fails with `AttributeError`
* Fix `model_json_schema` with config types
* Support multiple zeros as an `int`
* Fix validation of `int`s with leading unary plus
* Fix interaction between `extra != 'ignore'` and
`from_attributes=True`
* Handle error from `Enum`'s `missing` function as
`ValidationError`
* Fix memory leak with `Iterable` validation
* Adopt `jiter` `v0.2.0`
* Extract attribute docstrings from `FieldInfo.description`
* Add a `with_config` decorator to comply with typing spec
* Allow an optional separator splitting the value and unit of
the result of `ByteSize.human_readable`
* Add generic `Secret` base type
* Make use of `Sphinx` inventories for cross references in docs
* Add environment variable to disable plugins