Anthropic SDK for Python v0.109.1 fixes API refusal category
sdkaiengineer
patch
Anthropic's Python SDK has been updated to version 0.109.1, introducing a bug fix for its API. This update adds the 'frontier_llm' refusal category, providing clearer information on specific API rejection reasons. This change is relevant for developers using the SDK to interact with Anthropic's language models.
Fixes (1) ›
- api add frontier_llm refusal category
Read the original announcement →
https://github.com/anthropics/anthropic-sdk-python/releases/tag/v0.109.1
Related releases
- Anthropic's Claude Models Accessed Real Systems During Security Evaluations Anthropic News ·
- Claude model claude-opus-4-1-20250805 reaches end of life in 7 days endoflife.date ·
- Anthropic SDK for Python v0.120.2 Patch Release Anthropic Python SDK Releases ·
- Anthropic SDK for Python v0.120.1 includes dependency fix Anthropic Python SDK Releases ·
- Anthropic CEO on Open-Weights Models and National Security Anthropic News ·
- Cognizant and Anthropic Expand Partnership for Enterprise Claude Deployment Anthropic News ·