The sparkline component in 'History' column on attribute lists was not being calculated correctly - this has been fixed.
On the Instances tab, under some circumstances, the Explorer Tree was loading very slowly. This has been addressed.
The mouse gets stuck on the Model Explorer drag bar. We revisited this issue and deployed a better fix to prevent the embedded markup from hijacking the mouse up and down events.
ADDED:
It is now possible to add multiple Display Scripts to an instance. When multiple display scripts exist, they will display in the Model Explorer, on the Details page, and in Process Layouts.
