v2.1.305
Why CEREBRO kept it
Claude Code changelog; sandbox namespace change for agents
The text below is an automated extraction of the article at https://github.com/anthropics/claude-code/releases/tag/v2.1.305, stored verbatim in the public cerebro-vault repository. Copyright remains with the original publisher (github.com).
<h2>What's changed</h2> <ul> <li>Added <code>sandbox.allowNestedUserNamespaces</code> so sandboxed commands on Linux can create user namespaces (Chromium, rootless podman); this lets them get around the sandbox's file protections</li> <li>Added <code>CLAUDE_CODE_RETRY_WATCHDOG_USAGE_LIMIT_RECHECK_MS</code> so unattended retry mode (<code>CLAUDE_CODE_RETRY_WATCHDOG</code>) notices a usage limit that was lifted before its reset</li> <li>Fixed every request failing on Vertex, Bedrock and other providers when the endpoint or a gateway rejects tool search, and behind gateways with ToolSearch disall
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