Starstruk Logo MarkStarstruk

v2.1.1

pydantic/pydantic-aiv2.1.1Jun 30, 2026by DouweM

AI Summary

A maintenance release focusing on bug fixes including image detail forwarding for Groq and Mistral models, sync callback handling on Pyodide/emscripten, and various provider-specific fixes.

Key Highlights

  • Image detail forwarding for Groq and Mistral models
  • Sync callbacks run inline on Pyodide/emscripten by default
  • Fix for group_by_temporal emitting first item alone
  • Fix missing output_audio_tokens in usage accumulation
  • Multiple Heroku and TogetherProvider fixes

Full Release Notes

<!-- Release notes generated using configuration in .github/release.yml at main -->

## What's Changed
### 📖 Documentation
* feat: add TwelveLabs Pegasus video-understanding example by @mohit-twelvelabs in https://github.com/pydantic/pydantic-ai/pull/6061
### 🐛 Bug Fixes
* Forward image `detail` from `vendor_metadata` for `GroqModel` and `MistralModel` by @pydanty[bot] in https://github.com/pydantic/pydantic-ai/pull/6014
* fix(utils): run sync callbacks inline on Pyodide/emscripten by default by @syf2211 in https://github.com/pydantic/pydantic-ai/pull/6088
* Fix `group_by_temporal` emitting first item alone when delayed past soft_max_interval by @pydanty[bot] in https://github.com/pydantic/pydantic-ai/pull/5947
* Fix missing `output_audio_tokens` in usage accumulation by @jnMetaCode in https://github.com/pydantic/pydantic-ai/pull/4594
* fix(heroku): route model names through family profiles so thinking isn't dropped by @Bartok9 in https://github.com/pydantic/pydantic-ai/pull/6070
* Guard `TogetherProvider.model_profile` against model names without a `/` by @immuhammadfurqan in https://github.com/pydantic/pydantic-ai/pull/6113
* fix(`GoogleModel`): include `CodeExecutionTool` in `include_server_side_tool_invocations` check by @aarsh767 in https://github.com/pydantic/pydantic-ai/pull/6052
* fix(groq): surface `reasoning_tokens` in usage details by @tcconnally in https://github.com/pydantic/pydantic-ai/pull/5986

## New Contributors
* @Iam-Mil made their first contribution in https://github.com/pydantic/pydantic-ai/pull/6132
* @jnMetaCode made their first contribution in https://github.com/pydantic/pydantic-ai/pull/4594
* @mohit-twelvelabs made their first contribution in https://github.com/pydantic/pydantic-ai/pull/6061
* @immuhammadfurqan made their first contribution in https://github.com/pydantic/pydantic-ai/pull/6113
* @aarsh767 made their first contribution in https://github.com/pydantic/pydantic-ai/pull/6052
* @tcconnally made their first contribution in https://github.com/pydantic/pydantic-ai/pull/5986

**Full Changelog**: https://github.com/pydantic/pydantic-ai/compare/v2.1.0...v2.1.1