• Improved drawing quality of bitmap brushes.
  
• When adding a brush script, get the brush name from the default_name function (if it doesn't exist, it will be the file name).

• Eraser list function has been added.
  
• Text rotation feature has been added.
  
• Enabled to add preset brushes individually from the add brush button.
  
• Supports multiple groups of color palettes.

• Improved behavior when using Windows Tablet.

• Fixed a bug of text edge color setting.
  
• Fixed a bug in the eraser processing of the surface pen.
  
• Added a brush setting that may be improved if the start of brush drawing is delayed when using a specific pen tablet
  (Check "Start brushing at the moment pressure is detected" in brush environment settings) (Windows)

• Panel no longer squeezes windows when layer deforms.
  
• Speed up layer transformation.

• 8 bit layer can be displayed halftone.
  
• Added support for rotation display during multi-touch (Can be disabled from Environment Settings).
  
• Units can now be specified in the canvas resolution dialog.
  
• You can now specify opacity with the dot brush tool.
  
• You can now select the Pen Preessure API to use. (Windows)
  
• Added "Edge Pen 2" (Edge Pen that specifies the edge width in pixels)
  
• Added "Subtract" and "Exclude" to layer blend mode.
  
• Thumbnails are now displayed when hovering over layer folder icons.
  
• The preview image (the contents of the folder) is displayed in the property display dialog of the layer folder.
  
• It is now possible to set "Pressure Correction”and“Stabilization”for each brush.
  
• "Open As a New Layer" function now supports MDP files.
  
• You can now color the edges of text.

• Improved display of Eyedropper information.

• Malfunction of config file path has been fixed.

We're sorry, version 1.5.8 has a bug where the folder for saving configuration files has changed from the past. Data that should originally be stored in "AppData / Local / FireAlpaca / FireAlpaca SE" is stored in "AppData / Local / FireAlpacaSteam". We will revert to the old folder at 1.5.9, which will be updated soon. Configuration files such as brushes and palettes are restored. The settings in 1.5.8 will be discarded, so please refrain from working in 1.5.8.

• Color management function has been improved.
  
• Brush script editor has been imporoved.

We added Mac version.

• "New View of Canvas" function (Window menu) has been added.

• Bug fixed.