Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
SessionsArea: what it touches
Internal ChangesKind: in v2.1.305,
Internal ChangesSection of the release
What
When a remote client attaches a file, Claude Code saves it under a name built from the file's id. There is now an option to use the whole id for that name. When the option is off, names are built from the first 8 characters, as before.
Why
The paths where downloaded attachments are saved may change when the option is on.