Claude Code v2.1.305 adds nested user namespace setting and retry fixes
Overview
Anthropic releases Claude Code v2.1.305, adding the sandbox.allowNestedUserNamespaces setting for sandboxed commands on Linux.
The release also adds CLAUDE_CODE_RETRY_WATCHDOG_USAGE_LIMIT_RECHECK_MS for unattended retry mode.
The release fixes a regression from v2.1.304 that made every request fail on Vertex and Bedrock when a gateway rejected tool search. It also fixes new worktrees in bare repositories, which started from local HEAD instead of the default branch.
Written by AI from the articles below · updated Oct 20, 4:58 PM ET
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- Claude Code · GitHub ReleasesOfficialClaude Code v2.1.305 is released with sandbox and retry fixes
AIAnthropic releases Claude Code v2.1.305, adding sandbox.allowNestedUserNamespaces for sandboxed commands on Linux and CLAUDE_CODE_RETRY_WATCHDOG_USAGE_LIMIT_RECHECK_MS for unattended retry mode. The release fixes every request failing on Vertex and Bedrock when a gateway rejects tool search, a 2.1.304 regression. It also fixes new worktrees in bare repositories starting from local HEAD instead of the default branch.
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