Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.275,
Internal ChangesSection of the release
What
When Claude Code downloads file attachments (used when resolving bridge attachments via OAuth), it now tracks the slowest download time and the total number of bytes downloaded in a batch, and reports these numbers in a new telemetry event.
Why
This gives visibility into attachment download performance, which can help identify slow or oversized downloads.