anthropics/anthropic-sdk-go v1.57.0

on GitHub

1.57.0 (2026-07-10)

Full Changelog: v1.56.0...v1.57.0

Features

• api: add support for dreaming (3736bf0)
• tools: gate session tool calls on evaluated_permission (#151) (4d85a6f)

Bug Fixes

• helpers: distinguish canonical agent.message events from open previews (#118) (c49c17c)

Chores

• docs: small updates to field descriptions (61bc396)
• docs: update model example (937a29c)
• docs: updates to descriptions and examples (2c59f79)