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3 pages for anthropic_bedrock_region_prefix.

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Claude Code on Amazon Bedrock Claude Code CLI · in the page amazon-bedrock …built-in default models and change only their preferred prefix, set [`ANTHROPIC_BEDROCK_REGION_PREFIX`](#cross-region-inference-profile-prefixes) instead of pinning. The difference shows in what the `… Claude Code changelog Claude Code CLI · in the page changelog …hen removing an unavailable paste changes a command's text * Added `ANTHROPIC_BEDROCK_REGION_PREFIX` env var for Bedrock to prefer a specific cross-region inference profile over the `AWS_REGION`-der… Environment variables Claude Code CLI · in the page env-vars …| | `ANTHROPIC_BEDROCK_REGION_PREFIX` | Cross-region inference profile prefix (`us`, `eu`, `apac`, `jp`, `au`, or…