Wine v5.21 is released. Wine is a project to allow a PC running a Unix-like operating system and the X Window System to run x86 programs for Microsoft Windows. Alternately, those wishing to port a Windows application to a Unix-like system can compile it against the Wine libraries.

Wine v5.20 Changelog:
GDI32 library converted to PE.
More fixes for windowless RichEdit.
A number of timezone updates.
Various bug fixes.

Download: Wine v5.21
Source: Here