> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt. ## 0.9.0 **`(feat):`** Add the `base-api-exception-class-name` and `base-exception-class-name` generator configuration. These control the class names of the generated `ApiException` and `Exception` class names.