Anthropic's Python SDK Hit 1.0 and Took temperature Out With It. The Change That Will Actually Page You Is the Bedrock Default.
anthropic-sdk-python 1.0.0 shipped 20 August: httpx swapped for httpx2, Python 3.10 floor, and a set of long-deprecated parameters deleted. A silent region default becoming a hard error is the one that finds unpinned cron jobs.