byuu says:
This release features many substantial Game Boy emulation improvements
(all courtesy of Jonas Quinn), a new audio DSP class, and BPS patching
support.
Changelog (since v081):
- added new DSP audio engine; supports sample-averaging for the Game
Boy's high frequency rate
- GB: MMM01 images with boot loader at bottom of ROM can now be loaded
- GB: EI is delayed one cycle; fixes Bubble Bobble [Jonas Quinn]
- GB: fixed window -7 offset behavior; fixes Contra 3 first boss [Jonas
Quinn]
- GB: disable LCD interrupts when rendering is off; fixes Super Mario
Land 2 [Jonas Quinn]
- GB: fixed noise channel LFSR; fixes Zelda: LA lightning sound [Jonas
Quinn]
- GB: square channels use initial_length like the noise channel [Jonas
Quinn]
- UI: added BPS patching support; removed UPS patching support
- UI: when loading BS-X/Sufami Turbo/Game Boy games; display game title
instead of BIOS title
- UI: modified timestamps on screenshots for Windows/NTFS (which
disallows use of ':')
Tim Allen