Cargo Features

[dependencies]
future-bus = { version = "0.2.1", default-features = false, features = ["default-channels"] }
default = default-channels

The default-channels feature is set by default whenever future-bus is added without default-features = false somewhere in the dependency tree.

default-channels default = futures-channel

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-channel default-channels