Cargo Features

[dependencies]
bayer = { version = "0.1.5", default-features = false, features = ["bench", "rayon"] }
default = rayon

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

bench

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.

rayon default

Enables rayon ^0.8