3.5 SP1 Software 3D Leak Fix Available
In 3.5 SP1 it was really easy to leak memory when doing software 3D rendering involving a VisualBrush or DrawingBrush. We got this complaint many times online and in person. Unfortunately, there is no work around. It’s described in “Issue 2” from this new Knowledge Base article. The fix should also be in 4.0 Beta 1.