Cargo Features

[dependencies]
bevy-persistent-windows = { version = "0.7.0", default-features = false, features = ["library", "x11"] }
default = x11

The x11 feature is set by default whenever bevy-persistent-windows is added without default-features = false somewhere in the dependency tree.

library

Enables library of bevy-persistent

x11 default

Enables x11 of bevy

bevy:

X11 display server support

bevy-persistent-windows has 3 features without comments.