§ agents · storyline

Anthropic SDK (Python) v0.100.0

Anthropic Python SDK v0.100.0 adds support for Managed Agents, multiagents, outcomes, webhooks, and vault validation, alongside a webhook configuration fix.

May 6 · 17:07:02 · primary fetch1 sourceupdated May 6 · 17:07:02

0.100.0 (2026-05-06) Full Changelog: v0.99.0...v0.100.0 Features api: add support for Managed Agents multiagents and outcomes, webhooks, vault validation (3b3deee) Bug Fixes api: Adjust webhook configuration (8c3339e)

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§ sources3 publications · timeline below

github.comanthropic-sdk-python v0.100.0primary17:07:02
github.comanthropic-sdk-python v0.98.019:13:38
github.comanthropic-sdk-python v0.89.020:56:27

§ how this story moved

20:56:27primary — anthropic-sdk-python — Releases publishes the launch post.
19:13:38anthropic-sdk-python — Releases picks up coverage.
17:07:02anthropic-sdk-python — Releases picks up coverage.