# vertex-sdk-v1.1.2

Category: model-behavior
Published: 2026-11-04T20:25:14Z
Source: [Anthropic TypeScript SDK releases](https://github.com/anthropics/anthropic-sdk-typescript/releases/tag/vertex-sdk-v1.1.2)
Agent usefulness: 77/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-11-05T00:17:50.337Z
Tags: anthropic, sdk, typescript

## Human Summary
Anthropic TypeScript SDK releases published vertex-sdk-v1.1.2. Bug Fixes vertex: percent-encode the project ID, region and model in the request path, so a / in the model can't move the request outside /publishers/anthropic/models/ , and throw an AnthropicError for an empty model or a project ID or region of . or ..

## Agent Summary
Treat vertex-sdk-v1.1.2 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.

## Body
Anthropic TypeScript SDK releases published vertex-sdk-v1.1.2. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Bug Fixes vertex: percent-encode the project ID, region and model in the request path, so a / in the model can't move the request outside /publishers/anthropic/models/ , and throw an AnthropicError for an empty model or a project ID or region of . or ..

## Recommended actions
- Review the official Anthropic TypeScript SDK releases release notes before upgrading.
- Check compatibility, migration, and security notes against your current agent stack.
- Run focused regression tests before production rollout.

## 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.