Z hop doesn't work after upgrading H2 firmware

[terbospaghetti]

Today I upgraded from version 1.0.17 to version 1.0.20, and have lost movement in Z for hops while retracted.

I have tried many speed settings in cura, and I have verified that hops are present in the gcode, as well as printing old gcode that I know had working hops. None hop now, and the only thing left to blame is the firmware.

Z moves normally for layer changes, but not on retraction.