Cargo Features

rmqtt-net has no features set by default.

[dependencies]
rmqtt-net = { version = "0.1.1", features = ["tls", "ws"] }
tls = rustls, tokio-rustls
ws = tokio-tungstenite

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.

tokio-tungstenite ws?
tokio-rustls tls?
rustls not win win tls?