Cargo Features

[dependencies]
auto-diff = { version = "0.5.9", default-features = false, features = ["use-f32", "use-f64", "use-serde"] }
default = use-f64, use-serde

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

use-f32
use-f64 default
use-serde default = serde

Affects auto-diff::serde, op::OpTrait.as_any

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.

serde use-serde