Under the hood
Teleport relay reverts caused by a requested device tool now log a dedicated event instead of a generic one
What
When a teleport relay (an internal connection-forwarding mechanism) reverts specifically because a device_tool_requested, Claude Code now logs a dedicated cli_teleport_relay_ended event at info level, instead of the previous generic upgrade_teleport_cache telemetry event.
Why
This makes it possible to distinguish this specific cause of a relay ending from other, unrelated cache-upgrade events in telemetry, which should make diagnosing relay behavior clearer.