2.1.0 (2026-05-12)
Features
- Add gemini-3.1-flash-lite to model options (b0664e1)
- Add parameters to video response_format. (207c8f8)
- Introduce Server Side tools deltas (2e56d41)
- support Blocking FunctionCall in Live API in AgentPlatform (Vertex) (6bd8e7d)
- Add support for Vertex-lyria models lyria-3-pro-preview & lyria-3-clip-preview (f9af7410)
Bug Fixes
- Steps is not optional (6fb5386)