Release Tue, Oct 6, 2026 1 min read

Claude Agent Sdk Typescript 0.3.291

Original release notes

What's changed

Updated to parity with Claude Code v2.1.291

Update

npm install @anthropic-ai/claude-agent-sdk@0.3.291
## or
yarn add @anthropic-ai/claude-agent-sdk@0.3.291
## or
pnpm add @anthropic-ai/claude-agent-sdk@0.3.291
## or
bun add @anthropic-ai/claude-agent-sdk@0.3.291