Claude Code 2.1.305

Claude Code 2.1.305 fixes a 2.1.304 regression that made every request fail on Vertex, Bedrock and other providers when tool search was rejected. It now retries without tool search.

It also fixes new worktrees in bare repositories sometimes starting from local HEAD instead of the default branch, and cleanup of unchanged subagent worktrees.

On Linux, sandbox.allowNestedUserNamespaces enables user namespaces for tools such as Chromium and rootless podman. Enabling it lets sandboxed commands get around the sandbox's file protections.