- Added new 1.13.1 textures and blocks
- Added new sponge schematic format for 1.13.1+ (*.schem)
- Improved efficiency of code
- Fixed memory leaks
- Better image viewing experience
- More efficient rendering
- Added a quantizer engine to simplify colors (This is a pre-optimization technique)
- Added a palettes viewer mode to assist with viewing colors and the textures associated with them.
- Added ability to use full transparency (but only if glass category is the only category selected)
- Added dithering options