What Grafana version and what operating system are you using?
This can’t be upgraded at the moment.
What are you trying to achieve?
I have simple graph on my dashboard, which plot some metrics. To make metric names more easy to read I use aliases in for like:
IG:$_tag_ig, phase: $_tag_phase
ig and phase are selectors on the dashboard and they are set if they are selected in group_by selector.
How are you trying to achieve it?
Use tags in alias
When I group by only one tag, for example, by phase I see this
IG:$_tag_ig, phase: 1, IG:$_tag_ig, phase: 2
What did you expect to happen?
How can I hide tags which are not defined?
Can you copy/paste the configuration(s) that you are having problems with?
group_by: --none–,ig, phase
tag names: ig, phase
Did you receive any errors in the Grafana UI or in related logs? If so, please tell us exactly what they were.
Did you follow any online instructions? If so, what is the URL?