I'm wondering if it is possible to set a range in the display name option.
I know I can use:
${__field.displayName.0}
to get the first character from the string used by grafana as a display name for my metric. It would be nice to use something like:
${__field.displayName.0:10}
Maybe there is an option to use a regex here, this would be nice
I'm using grafphite and the metrics are labeled like:
somehost.com.metrics.metrics_name1
somehost.com.metrics.metrics_name2
somehost.com.metrics.metrics_name3
and I would like to cut the somehost.com.metrics. part from it
