Empty properties are not included in snapshot
Valid from Pega Version 7.2.2
History records are smaller and more efficient, because empty properties are no longer included in the snapshot. However, as a result, the history snapshot for sections might present a distorted view of the section.
Browser unresponsive when logging in to Designer Studio
Valid from Pega Version 7.4
The What's new in 7.4 widget on the Designer Studio home page uses WebGL to render its background animation. If your browser is running on a virtual machine without hardware acceleration, your browser might become unresponsive because of this widget. Click the Hide this until next release button to remove the widget. At your next login, the widget will not be displayed.