• attempts to improve Qt/X11 keyboard reading;
• adds support for opening SNA, Z80 and SZX Spectrum snapshot files;
• corrects a bug in Spectrum state management that would cause video to reset to RGB when toggling the fast-loading option;
• adds joystick support to the ZX Spectrum (Kempston and Interface 2) and to the Oric (Altai);
• improves compatibility with Oric TAP files; and
• resolves a potential crash affecting some keyboard-based machines with paste functionality.

For those keeping track, that puts ZX Spectrum file format support at: DSK, HFE, TAP, TZX, CSW, SNA, Z80, SZX.