It wasn’t enough for a major version number change, but it was too much for a minor version +1 so I skipped a couple of minor version numbers.
Removed the extra border when moving the selection rectangle
Fixed bug with widgets sometimes moving on startup
Changed the look of the application
Removed sharpen, stretch – use right click to change them
Added ability to close widgets
Added new &View menu section to change current tab, and show/hide widgets
Moved Output size, ASCII ramp and Font to a toolbar
Made About dialog resizable
There were also a ton of other little bits that broke when I made the changes. I think I’ve gotten everything sorted, but let me know if you see a bug.