pydantic/pydantic-ai v1.35.0

v1.35.0 (2025-12-17)

on GitHub

What's Changed

• Add FileSearchTool with support for OpenAI and Google by @gorkachea in #3396
• Add support for ImageGenerationTool.size to Gemini image models by @h0rv in #3720
• Adding Gemini 3 flash by @jhammarstedt in #3755
• Add Alibaba Cloud DashScopeProvider and support audio input for Qwen Omni by @Pavanmanikanta98 in #3596
• Added support for AG-UI Multi-modal Messages by @bojan2501 in #3715
• Set timestamps on AG-UI events by @thejens in #3742
• Support OpenAI reasoning summary option 'auto' by @DouweM in #3753
• Operate on a deepcopy of $defs in JsonSchemaTransformer instead of the original schema by @thomasst in #3758
• Fix typing issue when using UIAdapter.dispatch_request with agent with output_type by @DouweM in #3749

New Contributors

• @h0rv made their first contribution in #3720
• @thejens made their first contribution in #3742
• @gorkachea made their first contribution in #3396
• @bojan2501 made their first contribution in #3715
• @thomasst made their first contribution in #3758

Full Changelog: v1.34.0...v1.35.0