#python
- Pydantic takes HTTPX stewardship as HTTPX2; OpenAI Python SDK begins migration Pydantic tools
- Anthropic Python SDK v1.0.0 — first stable major; httpx2 upgrade with breaking changes Anthropic tools
- OpenAI Python v3.5.0 and Node v7.7.0 add optional call IDs for function-call outputs OpenAI tools
- Groq Python SDK v1.7.0 — Qwen3.8 reasoning guidance, dependency vulnerability lockfile update Groq tools
- LangChain 1.4.0 alpha ships first-party langchain.mcp adapter LangChain tools
- Pydantic AI v2.36.0 adds durable-operation API and MCP config in clai Pydantic tools
- Pydantic AI 2.41 adds Codex subscription auth and a direct image generation API Pydantic tools
- DSPy 3.4.0b1 moves LM execution to a native engine interface with local code interpreter Stanford NLP tools
- huggingface_hub 2.0 lands breaking HTTP and API changes Hugging Face tools