pydantic-ai 0.2.17

v0.2.17 (2025-06-12)

on Python PyPI

What's Changed

• Add token usage metrics to InstrumentedModel by @alexmojaki in #1898
• Add service_tier to OpenAIModelSettings by @empezarcero in #1923
• Allow users to supply httpx.AsyncClient in MCPServerHTTP by @mpfaffenberger in #1925
• Don't send sampling settings like temperature and top_p to OpenAI reasoning models by @DouweM in #1956
• Support field fileData (direct file URL) for GeminiModel and GoogleModel by @vricciardulli in #1136

New Contributors

• @Deriverx2 made their first contribution in #1946
• @amihalik made their first contribution in #1912
• @empezarcero made their first contribution in #1923
• @mpfaffenberger made their first contribution in #1925

Full Changelog: v0.2.16...v0.2.17