Cargo Features

[dependencies]
bevy_screen_diagnostics = { version = "0.6.0", default-features = false, features = ["builtin-font"] }
default = builtin-font

The builtin-font feature is set by default whenever bevy_screen_diagnostics is added without default-features = false somewhere in the dependency tree.

builtin-font default

Enables default_font of bevy

bevy:

Include a default font, containing only ASCII characters, at the cost of a 20kB binary size increase

bevy_screen_diagnostics has 2 features without comments.