Hi - I am using the ‘Fill below to’ series override, which works well, except if I also add a ‘staircase=true’ override for the series I am filling below to. In this situation, the fill never happens.
seriesA, configured to fill down to seriesB
seriesB configured to have lines=true and staircase=false
Outcome - region between seriesA and seriesB is filled.
Change seriesB to have staircase=true
Outcome - seriesB is drawn with staircase, but seriesA and any fill area disappear.
Is this by design or a bug?
Use case: seriesA is temperature, seriesB is setpoint (so needs to be staircase, as values always change instantaneously), and I want to fill any area where temperature is above setpoint.
Using Grafana 4.5.2 with Graphite data source, but also reproducible with the ‘Grafana TestData’ data source.