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Claude Code 2.1.266 · gateway regression fix

By NO FEEDEdition date 9 September 2026

Reverts 2.1.265 forcing Cloud-gateway sign-in from CLAUDE_CODE_USE_GATEWAY alone. Take 2.1.266 over 2.1.265. latest/next 2.1.266; stable 2.1.236.¹²³

Relevant to: Anyone on Claude Code with a gateway, proxy, or non-default auth path — and anyone who landed on 2.1.265 overnight

What the verdict meansAvailable, works, worth your time today.

Sources

github — claude-code v2.1.266 · read 9 September 2026
github — claude-code v2.1.265 · read 9 September 2026
jsDelivr — @anthropic-ai/claude-code tags · read 9 September 2026

Originally part of the 9 September 2026 edition.

Sources

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