pydantic/pydantic-ai v0.4.5

v0.4.5 (2025-07-22)

on GitHub

What's Changed

• Add async with self in agent_to_a2a by @Kludex in #2266
• Fix include_content not working as expected by @adtyavrdhn in #2206
• Support streamable HTTP in mcp-run-python by @Kigstn in #2230
• change format_as_xml defaults by @samuelcolvin in #2228
• Fix LLMJudge input handling to preserve BinaryContent as separate message part instead of stringifying by @adtyavrdhn in #2173
• validate OpenAI responses by @samuelcolvin in #2226
• Remove duplicate field on GeminiModelSettings by @strawgate in #2269
• Fix AG-UI shared state example by @stevenh in #2272

New Contributors

• @Kigstn made their first contribution in #2230
• @strawgate made their first contribution in #2269

Full Changelog: v0.4.4...v0.4.5