Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ModelsArea: what it touches
Internal ChangesKind: in v2.1.314,
Internal ChangesSection of the release
What
Claude Code keeps stored details about each model. To find them it tries several possible matches in turn. When a model name counts as an override, it now skips the first of those and starts with the next one.
Why
This may change which stored details are used for overridden models.