After watching this for a few days, it’s definitely the case that my heat pump is shown as running (orange circle, ETA), but there is no indication that my aux heat is running (used to be a red circle).
Hypothesis: Since temperature profiles are not generated for aux heat, something in the new ETA code that needs the profiles is causing the running status of aux heat not to be displayed.
(Personally, I’d like to have a temperature profile for aux heat.)