> Current Debian Chromium enables GTK3 backend only, but I want GTK4 backend to > use IMEs for Wayland window.
Chromium now have experimental supports for Wayland text-input-v3 protocol on Wayland backend. This experimental feature was available at least chromium/133.0.6943.126-1 . I was confirmed IME support on Wayland backend when I enabled wayland-text-input-v3 experimental flag. See more details for chrome://flags/#wayland-text-input-v3 . -- YOKOTA
