As I’m developing I end up adding and removing graphs but the old graphs remain there. I’ve been trying to find ways to delete them. I’ve found out how to eliminate data points but just wholesale deleting a graph (preferably from dashboard interface) is something I haven’t been able to figure out how to do.
This information is automatically determined from the measurements that exist for a given device. If you want a specific series to go away, you need to delete all measurements of that series. Note that update of the supported series is an asynchronous process. Typically it will take a couple of minutes but depending on the load on your tenant might take longer.
If you need more control about the graphs that are shown, I would suggest to switch to the Cockpit app and use the Data point graph on a dashboard: