Migrating to Anthropic SDK v0.72.1
Version v0.72.1 introduces 1 breaking change. This guide details how to update your code.
Released: 11/11/2025
1
Breaking Changes
0
Migration Steps
5
Affected Symbols
⚠️ Check Your Code
If you use any of these symbols, you need to read this guide:
AnthropicAsyncAnthropicmodel_dumpmodel_dump_jsonStreamBreaking Changes
●Issue #1
Python 3.8 is no longer supported. Users must upgrade to Python 3.9 or higher.
Release Summary
This release drops support for Python 3.8 and includes bug fixes for stream handling, Pydantic v1 compatibility, and Python 3.14 support.
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View the full release notes and all changes for Anthropic SDK v0.72.1.
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