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Example Code

Not relevant

Description

https://github.com/ultrajson/ultrajson is in maintance mode quite along time for now, and they recomned to move to orjson:

Warning

UltraJSON's architecture is fundamentally ill-suited to making changes without risk of introducing new security vulnerabilities. As a result, this library has been put into a maintenance-only mode. Support for new Python versions will be added and critical bugs and security issues will still be fixed but all other changes will be rejected. Users are encouraged to migrate to orjson which is both much faster and less likely to introduce a surprise buffer overflow vulnerability in the future.

Are there any plans to migrate to orjson?

Operating System

Linux, Windows, macOS, Other

Operating System Details

No response

FastAPI Version

0.135.2

Pydantic Version

2.9.0

Python Version

3.12

Additional Context

No response