v2.1.96

Claude Code

Apr 8, 2026View on GitHub Documentation

Summary

This release addresses a critical regression affecting Bedrock requests. Specifically, it resolves an issue where authorization headers were missing, causing 403 errors when using specific Bedrock authentication methods.

Bug Fixes

Fixed Bedrock requests failing with a 403 "Authorization header is missing" error when using AWS_BEARER_TOKEN_BEDROCK or CLAUDE_CODE_SKIP_BEDROCK_AUTH.

Claude Code Documentation

cli mcp sdk hooks getting started