Starstruk Logo MarkStarstruk

v2.12.0

bevyengine/bevyv2.12.0Jul 17, 2026by dsfaccini

AI Summary

Adds support for the Moonshot AI `kimi-k3` model, introduces new events for deferred tool calls and message queuing, and fixes several serialization and tool binding bugs.

Key Highlights

  • Add Moonshot AI `kimi-k3` model support
  • Emit `EnqueuedMessagesEvent` when messages are delivered
  • Add `DeferredToolCallEvent` and `DeferredToolResultEvent` to `AgentStreamEvent`
  • Fix `ToolReturnPart` serialization to match wire output
  • Fix tool binding for POSITIONAL_OR_KEYWORD params with `*args`

New Features

  • Moonshot AI `kimi-k3` model
  • `EnqueuedMessagesEvent`
  • `DeferredToolCallEvent`
  • `DeferredToolResultEvent`

Full Release Notes

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

## What's Changed
### 🚀 Features
* Add Moonshot AI `kimi-k3` model by @dsfaccini in https://github.com/pydantic/pydantic-ai/pull/6551
* Emit `EnqueuedMessagesEvent` when enqueued messages are delivered into the run by @DouweM in https://github.com/pydantic/pydantic-ai/pull/6256
* feat: add `DeferredToolCallEvent` and `DeferredToolResultEvent` to `AgentStreamEvent` by @YHallouard in https://github.com/pydantic/pydantic-ai/pull/5588
### 🐛 Bug Fixes
* Fix `ToolReturnPart` serialization to use field aliases so wire output matches `return_schema` by @pydanty[bot] in https://github.com/pydantic/pydantic-ai/pull/6543
* Fix tool binding for POSITIONAL_OR_KEYWORD params with `*args` by @pydanty[bot] in https://github.com/pydantic/pydantic-ai/pull/6541
* fix(mistral): defer streamed output emission when text ends mid-integer-token by @Mukller in https://github.com/pydantic/pydantic-ai/pull/6519
* Derive capability-contributed toolset `id` from the capability for durable execution by @dsfaccini in https://github.com/pydantic/pydantic-ai/pull/6408
* Fix `GoogleModel` per-Part `media_resolution` forwarding in `vendor_metadata` by @pydanty[bot] in https://github.com/pydantic/pydantic-ai/pull/6525

## New Contributors
* @Mukller made their first contribution in https://github.com/pydantic/pydantic-ai/pull/6519
* @YHallouard made their first contribution in https://github.com/pydantic/pydantic-ai/pull/5588

**Full Changelog**: https://github.com/pydantic/pydantic-ai/compare/v2.11.0...v2.12.0