# November 8, 2024

## 0.30.0

**`(feat):`** Add support for nil-safe getter methods. Callers can more easily access nested properties by chaining together getter method calls instead of a long series of `!= nil` checks.

## 0.29.0

**`(feat):`** All SDKs now include an exported `FileParam` type that can be used to configure the `Content-Type` of file upload properties.

**`(fix):`** Resolves an issue where multipart/form-data lists were incorrectly serialized as JSON. They are now added as individual parts.

**`(internal):`** Refactor file upload endpoint generation with the new `core.MultipartWriter`. This significantly improves the aesthetics of the generated code.