2026-04-05
Added
reasoning_contentsupport for Fireworks AI Qwen3 modelstool_callssupport for Together AI LFM2 models
2026-03-20
Added
- Feature documentation expansion — added key source constraints, cost ceiling, stream properties, legacy function conversion, token usage details, request metadata, response headers, and 3 new provider catalogs (Z.AI, MiniMax, Moonshot AI) across 8 existing pages
- SDK reference now covers management API operations (workspaces, budgets, API keys, billing, routing, providers)
- 8 new documentation pages: switching from OpenAI, prompt caching, extensions and thinking, budget management, advanced routing, rate limits, team management, and BYOK
- Platform section with rate limits, team management, and bring-your-own-key guides
- Navigation restructure: 4 tabs, 31 pages total
2026-02-09
Added
- Python SDK v1.x with OpenAI compatibility layer
- TypeScript SDK v1.x with full TypeScript types
- Framework guides for LangChain, CrewAI, OpenAI Agents SDK, Google ADK
Models
- Initial model catalog: GPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, Llama 3.1, Mistral Large, and more
- See Models for the complete list
This changelog is manually maintained. For the OpenAPI spec diff, see the GitHub commit history.