Wine 5.0-rc6 released, this version just made some bug fixes, because the project is now in the code freeze stage, characteristics do not change.
Wine (Wine Is Not an Emulator) is a compatibility layer to run Windows applications in a variety of POSIX-compliant operating system interfaces (such as Linux, macOS and BSD, etc.). It is not the same as a virtual machine or simulator to mimic the internal logic of Windows, but the Windows API calls translated into dynamic POSIX calls, eliminating the memory footprint and other performance behavior, so that you can cleanly integrate into your Windows applications desktop.
If there is no accident, then this is the last release before the final 5.0 version.
Release Notes: