Cargo Features

[dependencies]
mikrozen = { version = "0.0.1", default-features = false, features = ["std", "decimal", "test-utils"] }
default = std

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

std default
decimal = rust_decimal
test-utils

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.

rust_decimal decimal?