ZWCAD 2021 SP1
You can place multileaders neatly with the MLEADERALIGN command in 4 ways—Distribute, Parallel, specify Spacing, and Use current spacing.
Grips for Groups
It is convenient to move or copy a group with the newly added grip in its center.
Shade Plot, a WYSIWYG feature, allows you to plot 3D entities along with the visual style and thus, enrich the output.
Better 4K Display
Display in ZWCAD becomes more visually pleasing at 4K resolutions.