Arcade expression: Calculation rule to update field upon edit, split

Question

I have a simple calculation attribute rule which calculates the area for the CalculatedArea field, set to trigger on insert and update.

Area($feature, "acres")

When performing a split on a selected parcel, one of the new polygons gets the CalculatedArea field updated the other still retains the original CalculatedArea value prior to the split.  I have to make an edit to some other field to force the CalculatedArea to field to show the updated value based on the split.  How do I get the CalculatedArea field to update both polygons once the edit (split) is made?

This is run on a feature service.

MikeMillerGIS · Answer

No, there is no context that the edit was the result of a split.

JoseSernaUDC · Answer

@HusseinNasser2 Does the attribute rule have a way to detect the split? I can think of checking for the geometry change and doing other logic, but I was wondering if there is a out of the box way.

HusseinNasser2 · Answer

This bug can be tracked here BUG-000158046

it was fixed and ported to 2.9.10 and will be addressed in 3.1 and 3.0 patches