Pydantic-xml

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- decimal type support added.
- unparameterized root models serializer generation bug fixed. Affected by https://github.com/pydantic/pydantic/pull/7119.

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- XmlModelMeta accepts ModelMetaclass directly. See https://github.com/dapper91/pydantic-xml/pull/90.

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- tagged unions support added.

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- pydantic validation context support added.

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- library upgraded to pydantic version 2. See https://docs.pydantic.dev/2.0/migration/

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- library api stabilized
- custom root type serialization format changed.