NewLayer panel — create, rename, reorder, lock, and hide layers
NewElement grouping — Ctrl+G to group, Ctrl+Shift+G to ungroup
NewSnap to grid and element snapping guides
NewComments panel with threaded replies and resolve/unresolve
ImprovedToolbar redesigned with better tool discovery
FixedFixed undo sometimes skipping states with text edits
FixedFixed arrow connectors not updating when attached element is moved