Anthropic adds governance details for keys and agent memory

Anthropic release notes now cover API/Admin API key expirations plus beta changes to managed-agent memory listing, cursor compatibility, depth, and path-prefix behavior. Why it matters: Agent infrastructure is increasingly stateful and long-running. Expiring credentials and pinned memory semantics reduce the chance that an automation silently depends on permanent keys or shifting beta behavior.

Try this: For any Claude-backed automation, record the beta headers in use, define memory migration assumptions, and prefer expiring keys over permanent credentials.