Panel Metric Legend

I have a panel that I am using a metric from statsd to get service names, then get the process_id that matches from windows_exporter windows_service_info. I then use the variable for process_id to get windows_process_xx metrics with the variable of process_id.

To make this usable I want to label the legend with the original name

@nicholastripp what do you mean by original name (the service name)? The prometheus datasource supports legend options. Have you tried using the service name label?