Download Wine 5.21

A new development build of Wine has been released with version number 5.21. Wine is an open source implementation of the Windows API and allows you to run DOS and Windows programs on Linux, FreeBSD, Solaris, and macOS. A large group of developers contribute to Wine and it has been decided to release a new so-called development version every two weeks instead of waiting for a number of new functions to be ready. A stable edition is published a few times a year. The database with applications that work under Wine, with or without the help of minor adjustments, contains 27,522 titles at the time of writing. The following changes and improvements have been made in this release:

What’s new in this release:

• GDI32 library converted to PE.
• More fixes for windowless RichEdit.
• A number of timezone updates.

Bugs fixed in 5.21 (total 24):

• 22797: ‘Sample1_DLLEmbedding’ example from BoxedApp SDK v3.3.x (native API application virtualization scheme) crashes (needs hookable NtXXXSection API entries / NT syscalls)
• 25834: Adobe Reader X and XI cannot open in Protected Mode due to advapi32.dll CreateRestrictedToken being a stub
• 33072:dxdiag:can’t retrieve network info
• 33162: Acrobat Reader 11 crashes on start (native API application virtualization, NtProtectVirtualMemory removes execute page protection on its own code)
• 45349: Multiple applications and games crash due to missing support for 64-bit syscall thunks (StreetFighter V, World of Warcraft)
• 45550: League of Legends 8.15+ anticheat fails due to incorrect implementation of NtQuerySystemInformation(SystemModuleInformation)
• 45666: Multiple Riot Games’ anti-cheat / protection schemes need implementation of NtQuerySystemInformation ‘SystemModuleInformationEx’ info class (League of Legends 8.15+, Valorant/Vanguard)
• 46373: Unknown game crashes in unimplemented function msvcr80.dll._strnset_s in 1.6.2
• 46870: League of Legends 8.12+ fails to start a game in Vista+ mode (antiheat engine, SystemExtendedProcessInformation)
• 46967: GOG Galaxy doesn’t run in virtual desktop
• 48203: Far Manager 3 broken appearance
• 48204: Wineconsole running Far File Manager 3 crashes as soon as you try to resize its window
• 48715: A Wolf RPG game freezes on map transition
• 49298: Path of Exile crashes when switching to Vulkan Renderer on RADV. Switching works in proton.
• 49449: Terraria Mobile Server (.NET 4.x) crashes with System.NotImplementedException NATUPNPLib.IUPnPNAT.get_StaticPortMappingCollection()
• 49610: mu online crashes after login
• 49739: Microsoft Flight Simulator needs netutils.dll and srvcli.dll
• 49785: Linking of some objects sometimes fails with undefined reference to windowscodecs GUIDs
• 49813: Implement debugging feedback extensions
• (VK_EXT_debug_utils/VK_EXT_debug_report) to forward data to Linux impl
• 50038: IWbemClassObject::Get method with wszName = NULL crashes inside wbemprox
• 50039: Wine 5.18+ fails build on Ubuntu 18.04 with libwine.so Makefile symbolic link
• 50049: Fallout 76 opens black screen then crashes on start
• 50050: Wine 5.20 build fails on Ubuntu 16.04
• 50077: .NET 3.5SP1 installer depends on PEB->Reserved[1] / AtlThunkSListPtr32 being 0 or 1