Emerentius

Both the JSON schema and openAPI definitions are extensible by default. See the [openAPI spec](https://github.com/OAI/OpenAPI-Specification/blob/fd137969e4f6ac190dd05a738eda2cdf8a70df2f/versions/3.0.2.md): > additionalProperties - Value can be boolean or object. Inline or referenced schema MUST be...