Cargo Features

[dependencies]
lfml = { version = "0.1.0", default-features = false, features = ["axum"] }
default = axum

The axum feature is set by default whenever lfml is added without default-features = false somewhere in the dependency tree.

axum default = axum-core, http

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

axum-core axum
http axum