Cargo Features

[dependencies]
rand_chacha = { version = "0.9.0-beta.1", default-features = false, features = ["std", "os_rng", "serde"] }
default = std

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

std default

Enables std of ppv-lite86 and rand_core

os_rng

Enables os_rng of rand_core

serde

Enables serde

rand_chacha has 4 features without comments.