Version 1.8 has a bunch of fixes and improvements, here's the full list:

• Add Auto Heal with Heal spell option
  
• Add resolution setting to setup menu
  
• Add combat speed slider
  
• Can now swap heroes between parties on the world map
  
• Tiny and Small worlds only require 2 and 3 parties to win (new games only)
  
• Fix mouse wheel support, should be more consistent for everyone
  
• Status icon tip now shows status effect
  
• Trigger key press on release, fixes issues with keyboard repeat in some cases
  
• Can access settings menu from combat (Load, etc.)
  
• Add key to move only current party on world map (M by default)
  
• Add keys to select next party on world map (N by default)
  
• Add custom difficulty setting for staring hero and recruited hero quality
  
• Reduce counter attack chance each after counter, preventing unending counters
  
• Fix hang when combat occurs on a tombstone
  
• Fix bug where saving in boss monster dungeons would not load properly, properly prevent saving
  
• Fix level up skill screen not displaying properly
  
• Fix Artificer town Steam Achievement
  
• Fix enemy flame shields from going crazy
  
• Fix Fae Blast message