New features:

• uaegfx and Picasso IV Overlay/PIP support.
• All GUI listviews support column order and column width customization.
• Custom ROM selection (4 slots) added.
• Direct3D 9/11 shader embedded config entry support.
• 68030 MMU instruction disassembler support and other disassembler fixes.
• 68030 MMU emulation will now also create short type bus error stack frames when possible, matching real 68030 behavior.
• Windowed mode keeps aspect ratio if CTRL is pressed while resizing.
• Added debugger invalid access logger (memwatch l).
• Reject Alt+<some key> Windows system menu key shortcuts. Invalid short cut combinations can generate annoying Windows alert sounds.
• KS ROM selection supports loading and relocation of hunk and m68k elf executables.

Bug fixes:

• Direct3D 11 shader support fixes.
• CDTV CD drive read/play startup delays adjusted. Fixes Town without no name speech audio track stopping too early.
• Accelerator board CPU fallback (to mainboard CPU mode) works again.
• Many video port adapters (which includes grayscale mode and genlock) didn’t support all doubling modes.
• Minor custom chipset fixes (Small graphics corruption in certain special situations)
• Moving mouse outside and back to WinUAE window in Magic mouse activated WinUAE window even if some other window was already active.
• AVI recording with non-standard refresh rate was reset to default if GUI was entered and exited during recording.
• uae-configuration returned return code 10 even when matching config entry was found.
• “Add PC drives at startup” enabled and same drive’s root directory also mounted manually: drive was mounted twice. (Introduced in 4.1.0)
• Genlock transparency didn’t always activate even when genlock emulation was enabled.

New emulated hardware:

• Pacific Peripherals Overdrive
• IVS Trumpcard
• IVS Trumpcard 500AT
• ICD Trifecta
• BSC Tandem
• ACT Prelude and Prelude 1200
• Harms Professional 3000