Share datasource selection between dashboards

templating

#1

In our grafana we have multiple sources (one per site) which can be used with datasource variable and a dropdown on each dashboard. During debugging it’s pretty often that we need to switch between dashboards. Currently it’s very annoying because with each such switch we need to set datasource (and timerange) again. Is there a way to navigate easily between dashboards but maintain selection from a previous one?