pydantic-ai 0.2.20

v0.2.20 (2025-06-18)

on Python PyPI

What's Changed

• Handle McpError from MCP tool calls by @ppcantidio in #1999
• Add process_tool_call hook to MCP servers to modify tool args, metadata, and return value by @stevenh in #2000
• Respect ModelSettings.timeout in GoogleModel by @DouweM in #2006
• feat: add RunContext support to history processors by @Wh1isper in #2002

New Contributors

• @ppcantidio made their first contribution in #1999
• @stevenh made their first contribution in #2000

Full Changelog: v0.2.19...v0.2.20