Cargo Features

[dependencies]
fumio-utils = { version = "0.1.0", default-features = false, features = ["park-thread"] }
default = park-thread

The park-thread feature is set by default whenever fumio-utils is added without default-features = false somewhere in the dependency tree.

park-thread default = futures-util-preview

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.

futures-util-preview park-thread