Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Terminal UIArea: what it touches
Internal ChangesKind: in v2.1.229,
Internal ChangesSection of the release
What
Facts Claude Code learns about your terminal, such as whether iTerm2 commands and synchronized output are supported, are now stored per session instead of in one process-wide place. No visible change.
Evidence
recordIt2Command
Strings lifted out of the shipped bundle, so the claim above can be checked against them.