- Major rewrite of the YM2149 with a new cycle accurate emulation - Major rewrite of the blitter to allow cycle exact bus accesses and correct bus sharing with the CPU - Improved video emulation : bottom border at 60 Hz and number of displayed lines, video counter reloading, timer B in mono mode - Add full support for MMU/MCU RAM configuration at $FF8001, support more RAM combinations (256 KB and 2.5 MB) - Some STX floppy images were not correctly emulated when verify bit was set in the FDC - Support for undocumented STOP behaviour on 68000 - Fix some rare bus accesses order and stack frames - Fix some flags after DIV and BCD instructions - Improved memory timing for 68030 depending on RAM type - 68030 instruction cache was not correctly disabled when EI=0 in CACR - Improve caches accuracy for 68020/30/40/60, with optional MMU support - Large improvements to FPU emulation, including a new softfloat method - MIDI support for Windows and macOS (with PortMidi library) - Add support for AVI files > 4GB (up to 256 GB) - SDL UI shows refresh rate and blitter usage - Several improvements/fixes when using VDI - Improvements/more options for autostart using virtual INF file - Many improvements to debugger, especially for symbols handling - Fix compilation for more targets (ARM64, MIPS, ...)