Cargo Features

[dependencies]
boing = { version = "0.7.0", default-features = false, features = ["image", "raw-window-handle"] }
default = image, raw-window-handle

These default features are set whenever boing is added without default-features = false somewhere in the dependency tree.

image default

Enables image ^0.24

raw-window-handle default

Enables raw-window-handle ^0.5

boing has 3 features without comments.