Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
Terminal UIArea: what it touches
Internal ChangesKind: in v2.1.269,
Internal ChangesSection of the release
What
A constant used internally when Claude Code re-sends terminal escape sequences (to reassert extended-keys and mouse modes) was renamed. The value written to the terminal appears unchanged.
Why
This is a housekeeping rename with no effect on how Claude Code behaves in your terminal.