What's New:
UI: implement an option to pause the emulator when the window is inactive
UI: improve lack of response to input changes in the sprite viewer when the emulator is paused
UI: replace QOpenGLWidget with QWidget
UI: fix solar sensor level menu that has been broken in 1.8.0
GPIO: fix broken deserialization of port directions
APU: MP2K HLE: handle corrupted wave info addresses
APU: PSG L/R volume must be remapped from 0-7 to 1-8
GameDB: Japanese Boktai releases have a solar sensor
Redirect stdout on Windows