0.12.3

• Bug Fixes:
  • thumbnailer: Fall back on lower qualities in case of unsupported flavor (#81)
  • Secure error handling when opening multiple files
  • Use G_FILE_MONITOR_WATCH_MOVES for file monitoring
  • Do not keep sticky state when current file is removed
  • Fix management of transaction source id
  • Correctly handle deletion when there is only one image (#89)
  • Update iter list on insertion and deletion (#88)
  • build: Fix intltool lock file problem during make distcheck
  • Display error message on stderr
  • i18n: Use xfce_textdomain() to initialize translations
  • Ensure that an error is set if no pixbuf is available
  • Fix some memory leaks
• Code Refactoring:
  • flatpak: Some updates from Flathub
  • Remove old icon files
  • Remove TODO file
  • Flatpak: Add libopenraw dependency
• Translation Updates: Chinese (China), Danish, Greek, Korean, Malay, Portuguese (Brazil), Turkish