New: ARM (M chips) support for Mac (dropped support for x86/Intel chips)
New: Major speed optimization when editing control points in Edit Guides
New: Updated/improved Mesh Plumage groom (properly named nodes, directed strands, etc.)
New: Clump index channel name can be specified
New: Strand rotations Alembic import/export
Fixed: Exception when merging strands with 100% "first" hair overlap
Fixed: "Grab/Pull" option not working with the paint brush
Fixed: Default brush textures not installed
Fixed: Different default values in Edit Guides for created per-strand and per-vertex values

Marsel Khadiyev (Software Developer, EPHERE Inc.)