Python SDK v0.26.0

Changelog

Features

• (prompts) Add async prompt loading (#537)
• (evals) Forward/pick up bt eval <...> --sample N flag (#532)
• Otel compatible distributed tracing (#496)
• (pydantic_ai) Support pydantic-ai 2.0 (#538)

Package: https://pypi.org/project/braintrust/0.26.0/

Full Changelog: py-sdk-v0.25.0...py-sdk-v0.26.0