Currently, it appears that the Dashboards functionality does not support linking a 'Multiple Values' widget to a query parameter, nor does it allow the creation of a line plot with multiple lines.

We are developing a dashboard where users need to visualize power over time for specific units, with the ability to select these units via a multi-value dropdown widget. The expectation is for the plot to dynamically add or remove lines based on the selected units.

At present, I cannot find an option to generate multi-line plots or to connect a multi-value parameter to a query—only single-value parameters seem to be supported.

Could you clarify if there are plans to introduce this feature in the near future? Alternatively, is there a specific reason why multi-value queries and multi-line plots are not currently available?