Aspire 10.5 focused on streamlining the 3D modeling process and adding "smart" toolpath options: Sharp Internal Corners in Create Shape: A major addition to the Create Shape form
"I was skeptical. My 10.0 crashed every time I used the 'Fluting' gadget. Since applying the patch 10.5, I've run 40 fluting toolpaths without a single crash. It’s like getting a new computer." – patch aspire 10.5