Cargo Features

[dependencies]
abow = { version = "0.4.2", default-features = false, features = ["bincode", "opencv"] }
default = bincode, opencv

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

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.

bincode default
opencv default

Enables opencv ^0.65