* unit where name is
* dynamic font size based on text length
* text alignment factors 
* segment hue gradient 
* Rethink gradient / color options
* threshold & min/max labels


Gauge => new gauge migration notes

Old gauge "Show threshold markers" does nothing when color scheme != From thresholds 

Decide what to do with 

sizing: manual & minVizHeight & minVizWidth (do not think this panel should scroll, and minWidth is broken/does not scroll)
neutral value