# January 26, 2026

## 0.17.2

**`(fix):`** Add serde helpers for base64 and BigInt types to properly serialize/deserialize these types
in JSON. Add execute\_request\_base64 method for handling base64 primitive endpoint responses.
Fix union variant serde rename to be case-sensitive for proper JSON deserialization.

## 0.17.1

**`(fix):`** Fix compilation errors when generating SDKs without streaming endpoints by conditionally
including sse\_stream.rs only when streaming endpoints exist. Also fix missing FixedOffset
import for DateTime types when dateTimeType is set to "offset" (the default).