Cargo Features

console = { version = "0.15.8", default-features = false, features = ["windows-console-colors", "ansi-parsing", "unicode-width"] }
default = ansi-parsing, unicode-width

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

windows-console-colors = ansi-parsing
ansi-parsing default windows-console-colors?

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.

unicode-width default