Hello,
I currently try to migrate our 1.6.x CheckMK Grafana dashboards to use the new CheckMK Grafana Plugin version 2.0.1. As we all know the Label Format setting as of chapter 4.1. in Integrating Checkmk in Grafana was not implemented in the new version.
My current panel config looks like this:
As you can see I have multiple hosts with the same metric name. But I rename every metric with the hostname via $hostname.
If I now create a regex to rename the label in version 2.0.1 as suggested in chapter 4.2. it will rename the metric names of all to the same.
From my point it is not possible to rename the metric name for each one separately.