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## 4.20.2

**`(fix):`** Support formatting the generated README.md and python code snippets.

## 4.20.1

**`(fix):`** Add support for the custom introduction setting in the generated README.md.

## 4.20.0

**`(feat):`** Generate standalone Pydantic models for each class definition for models that utilize the Fern `extends` keyword,
as opposed to generating Pydantic models that implement inheritance.

## 4.19.7

**`(fix):`** Fix mypy errors related to type-shadowing `data` variables in generated streaming endpoints.