Overview

This v2.1.41 release of Claude Code focuses on stability improvements and authentication enhancements. The update introduces streamlined CLI authentication commands while fixing critical issues with AWS auth hanging, file handling blocking, and various UI bugs that were disrupting user workflows.

Changes by Version

v2.1.41

  • Added CLI authentication subcommands (claude auth login, claude auth status, claude auth logout)
  • Added Windows ARM64 native binary support for better performance on ARM-based Windows devices
  • Fixed AWS auth refresh hanging indefinitely by adding 3-minute timeout
  • Improved auto-generated session names - /rename now creates names from conversation context when called without arguments
  • Fixed file resolution for @-mentions with anchor fragments (e.g., @README.md#installation)
  • Fixed FileReadTool blocking on FIFOs, /dev/stdin, and large files that could freeze the process
  • Fixed background task notifications not being delivered in streaming Agent SDK mode
  • Fixed cursor jumping to end on each keystroke in classifier rule input
  • Fixed markdown link display text being dropped for raw URLs
  • Improved narrow terminal layout for prompt footer
  • Fixed auto-compact failure error notifications being shown to users
  • Fixed permission wait time being included in subagent elapsed time display
  • Fixed proactive ticks firing while in plan mode
  • Fixed clear stale permission rules when settings change on disk
  • Fixed hook blocking errors showing stderr content in UI