Pydantic-AI v2.14.0: Reasoning effort and durability improvements
This release introduces enhanced reasoning capabilities for Mistral models and new durability options, replacing deprecated agent wrappers. It also includes fixes such as the removal of specific shut-down Gemini models. These changes benefit developers integrating AI models who need more control over reasoning processes and durability strategies. The update is available now.
- →feat(mistral): add reasoning_effort support via thinking settings by @YHallouard in https://github.com/pydantic/pydantic-ai/pull/5294
Features (2) ›
- feat(mistral): add reasoning_effort support via thinking settings by @YHallouard in https://github.com/pydantic/pydantic-ai/pull/5294
Add TemporalDurability, DBOSDurability and PrefectDurability capabilities to replace the deprecated wrapper agents by @DouweM in https://github.com/pydantic/pydantic-ai/pull/4977
Fixes (1) ›
Remove shut-down Gemini models gemini-2.5-flash-lite-preview-09-2025 and gemini-3.1-flash-lite-preview by @adtyavrdhn in https://github.com/pydantic/pydantic-ai/pull/6606
https://github.com/pydantic/pydantic-ai/releases/tag/v2.14.0
Related releases
- Pydantic-AI v2.43.0 Enhances CLI Experience and Fixes OpenAI Chat Model Behavior Pydantic AI Releases ·
- ADK-Python v2.9.0 enhances agent resilience, voice integration, and workflow management Google ADK (Python) Releases ·
- CrewAI 1.15.21 Release Introduces Telemetry and Resolves Multiple Bugs CrewAI Releases ·
- OpenAI Python Agents SDK v0.22.2 Released OpenAI Agents SDK (Python) Releases ·
- Pydantic-AI v2.42.0 Enhances GitHub Copilot Integration and Fixes Bugs Pydantic AI Releases ·
- OpenAI Agents Python SDK v0.22.1 enhances tools, guardrails, and voice features OpenAI Agents SDK (Python) Releases ·