Tip: Claude Code dialogs no longer accept y/n, and hook telemetry now reports oversized outputs
Claude Code Changelog·low signal
In 2.1.280 a stray y or n no longer confirms or closes dialogs. Only Enter and Esc do, and you can restore the letter keys by binding them to confirm:yes and confirm:no in keybindings.json. The hook_execution_complete OpenTelemetry event now carries hook output sizes and the count of oversized outputs saved to a file. That makes it possible to alert on hooks that dump too much context.