PydanticAI 发布 v2.61.0：新增结构化引用与模型支持

AI 摘要

PydanticAI 发布 v2.61.0，主要新增结构化引用（citations）支持，覆盖 TextPart、Bedrock/OpenRouter/xAI 归一化、消息历史回放及 Vercel AI 适配器；同时新增 kimi-k3.1-pro 等模型名、实时会话音频输出能力标记与持久化引擎公开扩展接口。该版本还包含多项兼容性调整与缺陷修复，涉及 thinking 设置、Cohere 工具返回、MCP 异步 auth、护栏脱敏等。

正文节选

<!-- Release notes generated using configuration in .github/release.yml at dd82a00ae3ef9a5f147405153eb877221d74d1c7 --> ## What's Changed ### ⚠️ Compatibility Notes * Warn when a provider-specific thinking setting from a broader scope overrides `thinking` by @dsfaccini in https://github.com/pydantic/pydantic-ai/pull/10231 * Send the least thinking a model accepts for `thinking=False` on models that can't turn thinking off by @DouweM in https://github.com/pydantic/pydantic-ai/pull/11036 * Raise

发布时间：2026-10-24 11:13

抓取时间：2026-10-24 12:02

来源机构：Pydantic