The Upgrade Assistant reports if the center of mass or volume of the
model has changed.
This data is useful when detecting if a model is rebuilding differently in a
new version, but not necessarily failing. If there are significant differences
between the current version of the software and the baseline, the center of mass and
volume are highlighted in blue in the report.
Previously, the Upgrade Assistant only identified performance changes, rebuild
errors, drawing pixel changes (color and position), and stability problems.