both versions:
1. ADDED PERSPECTIVE GRID
• 1/2/3 Points modes
• choose View>Show>Show Perspective Grid to show it
• choose View>Perspective Grid Settings... to configure perspective points and line density
• Perspective Assist (View>Snap To>Perspective Grid Assis) - use it to constrain drawn strokes only to perspective lines
2. NEW ADJUSTMENTS
• added Gradient Map adjustment and new 'Duotone' gradient group - for creating artistic duotone photos
• added Selective Color adjustment - adjust color globally, in ranges of hues or in dark/neutral/bright areas
• improved Hue/Saturation adjustmet: added 'Colorize' switch and option to apply changes only in specific hue ranges
3. NEW FILTERS
• added advanced Denoise filter (Filters>Noise>Denoise)
• added Perling Noise filter (Filters>Noise>Perlin Noise...)
• added Clouds filter (Filters>Render>Clouds...) - with Difference and other blendings, Seamless mode and more
• added Wind filter (Filters>Stylize>Wind)...
• added pressure sensitivity to Elastify
• Added option to disable Interpolation in Twirl, Pinch, Circle Waves and Polar Coordinates filters
• now Filter>Apply Last Filter works also with Elastify filter
4. INTERFACE
• added Mirror (flipped) view (View>Mirror or Cmd+Shift+M)
• decreased canvas zoom and rotation snapping thresholds.
• added shortcut for Smudge/Blur/Sharpen tools ('D')
• added shortcut for Edit>Clear (Command+Delete)
5. OTHER IMPROVEMENTS
• added drawing real-looking Smoothing Rope when using brush with Smoothing value > 0
• added Constant Paint dynamics (to use with Wet Paint tool)
• added Smooth setting to Lasso tool
• improved brush scattering in painting tools
• improved loading Raw photos, now app asks to load Original or Proceeed image
• Fixed glitch when clipping mask is using not-normal blending
• app works much faster with large canvases containing a lot of groups
• fixed parsing layer names containing Chinese characters in PSD
• fixed loading masks from PSD
• sometimes layers could not be moved when some other layers had 'Lock Position' enabled
• minor improvements in View>Grid Settings...
• fixed dragging guidelines with Move tool when adjustment layer is active
• Magic Wand and Bucket Fill work faster
• sometimes loading image/layer from clipboard was not possible
• many other small fixes, improvements and optimizations
iOS version:
BLUETOOTH STYLUS SUPPORT
• added suport of Wacom, Adonit and SonarPen styluses
• showing Battery Level for Wacom and Adonit
INTERFACE
• added Left Hand mode (in preferences)
• added new slider behaviour - drag anywhere on slider to change value (disable 'Snappable Sliders' in preferences)
• added option to disable popup when zooming/panning canvas - in preferences
• Size/Opacity sliders are now much smoother
• sometimes exiting full screen mode on iPad was not possible
• improved Palm Rejection
OTHER IMPROVEMENTS
• added Aux Brush Color in More... popover in Paint and Pencil tools
• added Send Feedback option (Artstudio>Send Feedback)
Mac version
• now layer/effect blending is updated immediately when moving mouse over blending modes
