Cargo Features

super-spotify-core has no features set by default.

[dependencies]
super-spotify-core = { version = "0.0.1", features = ["with-dns-sd"] }
with-dns-sd = dns-sd

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.

dns-sd with-dns-sd?