New Level:
*Comet (Flourish)
Steamworks & Custom Levels:
*You can now use MP3 files for custom levels
Gameplay
*"Max Combo" now listed on results screen
Main Menu
*Smoothed out the load-time of the My Levels menu
Misc:
*The Linux version now has a custom icon
-(the 2018 version of unity I was developing in had a known bug that prevented this)
*Massive backend overhaul of level-files
The Spring Update
Source: Steam Community (opens in a new tab)