Patch Notes
-The Buzzqueen's 50% HP routine can now interrupt her energy ball phase.
-The Buzzqueen no longer swoops away as far and it no longer fails if the player is far away when it starts.
-Added sound effects to the Buzzqueen's big energy balls.
-Characters now properly bounce back up if they run off the bottom of the level.
-Heather can no longer spam attacks by animation cancelling.
-Changed some springs to override player velocity so the result is a lot less stupid.
-Reduced the area in which you can trigger Kickbridges so it makes more sense.
Obligatory Next-Day Patch
Source: Steam Community (opens in a new tab)