Anthropic TypeScript SDK v0.89.0

v0.89.0

sdk: v0.89.0

Fixed 1
  • Add missing events to streaming
Deprecated 1
  • Mark Sonnet and Opus 4 as deprecated

From Anthropic TypeScript SDK

0.89.0 (2026-04-14)

Full Changelog: sdk-v0.88.0...sdk-v0.89.0

Features
  • api: manual updates (57c2a11)
  • api: mark Sonnet and Opus 4 as deprecated (eff41b7)
Bug Fixes
  • streaming: add missing events (4c52919)
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