# November 4, 2025

## 1.0.0-rc32

**`(feat):`** Add support for undiscriminated unions in Ruby v2 SDK generator.
The generator now creates proper union type classes for undiscriminated unions that were previously being skipped.

## 1.0.0-rc31

**`(fix):`** Fix deserialization of API responses with non-snake\_case field names (e.g., camelCase, PascalCase, SCREAMING\_SNAKE\_CASE).
The generator now preserves wire format field names via the api\_name parameter when generating field definitions.