A new development version has been released. Changes in FS-UAE 2.7.3dev:

• Support for multimedia keys: volume up, volume down and mute.
• New shortcut Mod+K to toggle full keyboard emulation.
• Using (Left) Alt (Cmd on OS X) as default keyboard shortcut modifier.
• Workaround to allow Alt+Tab to work on non-Windows/non-OS-X platforms.
• Most built-in shortcuts are now configurable.
• Actions for built-in shortcuts are now available for mapping.
• Actions for F11 and F12 (release) can be customized.
• Ungrab mouse and keyboard when entering the menu.
• Added support for reading controller configs from fs-uae.dat.
• Support for creating static / fully self-contained .exe on Windows.
• JIT: Better fldcw_m_indexed fix (can use all x86-64 registers).
• Fixed RSP inc/dec for x86-64, shadow stack space on Windows / x86-64.
• Fix callee-saved registers for Windows x64 ABI.
• Fixed crash when using Blizzard accelerators and x86-64 JIT.
• Respect cpu option when checking for Zorro III config problems.
• Compile with -fno-strict-aliasing to avoid potential aliasing bugs.
• Removed some SDL 1.2 code.

Known issues:

• Opening the F12 menu / Using the modifier key causes FS-UAE to blink on Windows due to ungrabbing input (might have to disable this feature on Windows).