BUG: Sketch dimension based on driven dimension is ignored

[TimPaterson]

In this screenshot, on the right is the assigned dimension, and the left is Inspect:

The assigned dimension is a user parameter which has an expression that references a driven dimension.  When the sketch was first drawn, everything worked and it was fully constrained. The driven dimension (a measurement on an Insert Derive component) has not changed, but other values in the expression have. Compute All does not fix it.

I have attached the file. Fusion 2.0.19725

[TimPaterson]

Interesting additional behavior: You can drag the line that is dimensioned, and the displayed dimension value updates to the current distance as you drag. When you release the mouse button from dragging, the dimension value pops back to what it's supposed to be, not what the distance currently is.