Query Tempo Variable Values in Grafana Dashboard


I’m currently trying to make a Grafana dashboard for traces and want to have multiple variables for better filtering.
For my Logs/Loki dashboard I’ve done the same and filled the dropdown menu for the variable choices by querying loki (variable settings).

However the same functionality doesn’t seem to exist for Tempo?

This is how the variable settings look for Tempo DS:

And the same for Loki DS:

I’m using Grafana v10.0.2 and the Tempo DS is correctly configured. I can explore all the traces and filter for spans in explore at least.

My question:
Is this feature not (yet) implemented or do I miss something here?

Thanks in advance for any help/hint! :slight_smile: