pydantic/pydantic-ai v1.6.0

v1.6.0 (2025-10-24)

on GitHub

What's Changed

• Add FastMCPToolset by @strawgate in #2784
• Add OpenAIModelProfile.openai_responses_requires_function_call_status_none flag to satisfy vLLM Responses API by @DouweM in #3246
• Sanitize auto-generated output tool name to support generic types by @lionpeloux in #2979
• Ensure ToolCallPart.args resulting from TestModel(custom_output_args=...) is always a dict by @DouweM in #3254

Full Changelog: v1.5.0...v1.6.0