# bedrock-sdk: v0.33.7

Category: model-behavior
Published: 2026-09-18T16:25:02Z
Source: [Anthropic TypeScript SDK releases](https://github.com/anthropics/anthropic-sdk-typescript/releases/tag/bedrock-sdk-v0.33.7)
Agent usefulness: 82/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-09-22T00:17:18.388Z
Tags: anthropic, sdk, typescript

## Human Summary
Anthropic TypeScript SDK (bedrock-sdk) v0.33.7 fixes streaming error handling by raising an APIError on mid-stream error frames, and updates internal build tooling.

## Agent Summary
Anthropic bedrock-sdk v0.33.7 ensures an APIError is thrown when encountering mid-stream exception and error frames during Bedrock streaming responses, and updates internal builds to TypeScript 6.0.3 and Vitest.

## Body
Release 0.33.7 of bedrock-sdk addresses a bug in streaming response handling by raising an APIError when mid-stream exception or error frames are encountered ( 622). Internal chores include upgrading sub-package builds to TypeScript 6.0.3 and migrating unit tests from Jest to Vitest.

## Recommended actions
- Verify stream-consumption error handling around Bedrock calls to properly catch APIError on mid-stream exceptions.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.