TL;DR: Anthropic released Python SDK v0.105.1, migrating its PyPI package distribution to Trusted Publishing for enhanced security.
Summary: Anthropic has updated its official anthropic-sdk-python to version 0.105.1. The release transitions the PyPI publishing process to Trusted Publishing using OpenID Connect (OIDC), eliminating the need for hardcoded or persistent API tokens. Other unrelated changelog items and social media signals in the raw source have been omitted.
Why it matters: It secures the package supply chain for Python developers building with Claude models. Developers using the library should transition to the latest version to ensure they are using the officially verified and secured distribution channel.
Source: github.com