You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
TelemetryArea: what it touches
ImprovementsKind: in v2.1.311,
ImprovementsSection of the release
What
Claude Code sends some usage data to Datadog, a monitoring service. It now stops sending this data once the network has refused it. This happens, for example, when rules about which outside addresses your machine may reach block the connection. Claude Code also keeps track of whether it has already reported the refusal.
Why
If your network blocks this traffic, Claude Code pauses sending it rather than repeating attempts that will fail.