- Expanding a layer removed its ruler guides with its members. The guides
of the layer and of its sublayers now stay on the layer, after the edges.
- Geometry effects after a 3D effect reshaped all the faces as one path, so
Offset Path merged faces that touch. Each effect now reshapes each face on
its own, about the bounds of all the faces, within one shared budget of
anchors, as it reshapes the drawn surface.
Docs: docs/mcp.md.