the latest version of fastapi install pydantic V1, i expected V2 ?

[badnanna]

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Example Code

row = models.Ensign(**data.model_dump())

Description

model_dump() work only in pydantic V2, if you install latest version of Fastapi you can't do that line.

Operating System

Linux

Operating System Details

No response

FastAPI Version

lastest

Pydantic Version

v1

Python Version

3.12

Additional Context

No response

[YuriiMotov]

Check whether you have a clean environment before you install FastAPI. You probably had Pydantic v1 installed before you ran FastAPI installation.

Just checked that pydantic-2.7.1 is installed if you install FastAPI on clean environment