Anthropic TypeScript SDK v0.122.0

v0.122.0

sdk: v0.122.0

Changed 1
  • Beta files/skills namespaces now use GA shapes and drop dated beta header pins
Fixed 6
  • Classify cross-realm DOMException abort/timeout errors correctly
  • Use configured logger for SSE parse errors
  • Make event accumulator forward-compatible with new event types
  • Let read return a view_range of a file over the size cap
  • Default bare Blob filename on skills endpoints
  • Require headers to be passed to unwrap() in webhooks

From Anthropic TypeScript SDK

0.122.0 (2026-08-27)

Full Changelog: sdk-v0.121.0...sdk-v0.122.0

Features
  • api: beta files/skills namespaces use GA shapes; drop dated beta header pins (45d693a)
Bug Fixes
  • client: classify cross-realm DOMException abort/timeout errors correctly (1bd6395)
  • client: use configured logger for SSE parse errors (80eeaf7)
  • sessions: make event accumulator forward-compatible with new event types (#410) (2d084fd)
  • tools: let read return a view_range of a file over the size cap (#427) (56b3260)
  • uploads: default bare Blob filename on skills endpoints (#422) (e111649)
  • webhooks: require headers to be passed to unwrap() (3230804)
Chores
  • internal: codegen related update (c2f327a)
Documentation
  • api: clarify pagination on the organization rate-limit list endpoints (d6015b9)
  • document TypeScript 5.0 as the minimum supported version (788e721)
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