Aiopenapi3

What's Changed
* Request/Response Streaming by commonism in https://github.com/commonism/aiopenapi3/pull/144
* PDM - update dependencies by github-actions in https://github.com/commonism/aiopenapi3/pull/133
* model - discriminated unions with parent properties by commonism in https://github.com/commonism/aiopenapi3/pull/149


**Full Changelog**: https://github.com/commonism/aiopenapi3/compare/v0.3.0...v0.4.0a1

the pydanticv2 migration

migrated to pydanticv2 https://github.com/commonism/aiopenapi3/pull/95

What's Changed
* deepObject nested Parameter encoding
* restructured exceptions
* using pdm for dependency/release management
* improved support for OpenAPI 3.1
* type: [string, "null"]
* mutualTLS authentication
* initial support for patternProperties & additionalProperties

**Full Changelog**: https://github.com/commonism/aiopenapi3/compare/v0.2.0...v0.3.0

the pydanticv2 migration

migrated to pydanticv2 https://github.com/commonism/aiopenapi3/pull/95

What's Changed
* deepObject nested Parameter encoding
* restructured exceptions
* using pdm for dependency/release management
* improved support for OpenAPI 3.1
* type: [string, "null"]
* mutualTLS authentication
* initial support for patternProperties & additionalProperties

**Full Changelog**: https://github.com/commonism/aiopenapi3/compare/v0.2.0...v0.3.0a9

What's Changed
* optional httpx-auth by ggpwnkthx https://github.com/commonism/aiopenapi3/pull/92
* Case-insensitive securityScheme (fixes 96) by hsunner in https://github.com/commonism/aiopenapi3/pull/97
* incomplete support for formdata & forms / multipart/form-data & application/x-www-form-urlencoded

New Contributors
* hsunner made their first contribution in https://github.com/commonism/aiopenapi3/pull/97
* ggpwnkthx made their first contribution in https://github.com/commonism/aiopenapi3/pull/92

**Full Changelog**: https://github.com/commonism/aiopenapi3/compare/v0.2.0...v0.2.1

What's Changed

* [documentation on rtd](https://aiopenapi3.readthedocs.io/en/latest/)
* [cli got subcommands](https://aiopenapi3.readthedocs.io/en/latest/use.html#command-line)
* added OpenAPI.__copy__
* added OpenAPI.createRequest
* plugins message.received can be used to mangle the raw responses status_code content_type and headers
* [improved Exceptions](https://aiopenapi3.readthedocs.io/en/latest/api.html#exceptions)

**Full Changelog**: https://github.com/commonism/aiopenapi3/compare/v0.1.7...v0.2.0