Function Addition
- Added custom gradient feature.
- Add a gradient map filter.
- Export in ICO file format.
- Added the ability to add brushes from canvas images (integrated canvas, multiple materials per layer).
Function Improvement
- Multiple layers can now be copied while they are selected.
- Integrated images can now be copied (Edit menu).
- BigSur, Monterey support brush store display (macOS).
Failure Correction
- Fixed a bug when specifying watercolor edge.