Another version (0.5.14) of Lutris has been released:

v0.5.14 Latest

Add Steam account switcher to handle multiple Steam accounts
on the same device.
Add user defined tags / categories
Group every API calls for runtime updates in a single one
Download appropriate DXVK and VKD3D versions based on
the available GPU PCI IDs
EA App integration. Your Origin games and saves can be manually imported
from your Origin prefix.
Add integration with ScummVM local library
Download Wine-GE updates when Lutris starts
Group GOG and Amazon download in a single progress bar
Fix blank login window on online services such as GOG or EGS
Add a sort name field
Yuzu and xemu now use an AppImage
Experimental support for Flatpak provided runners
Header-bar search for configuration options
Support for Gamescope 3.12
Missing games show an additional badge
Add missing dependency on python3-gi-cairo for Debian packages

Many thanks to everyone involved in making this release happen!!

Download: https://github.com/lutris/lutris/releases