hello, from the CLI help:

--telemetry-ca-override-path string                       TODO
      --telemetry-endpoint string                               endpoint to which telemetry is reported, empty string to disable (default "https://telemetry.authzed.com")
      --telemetry-interval duration                             approximate period between telemetry reports, minimum 1 minute (default 1h0m0s)

I assume these are traces. What protocol though? Can I assume this is OTEL?