Cargo Features

logstash-rs has no features set by default.

[dependencies]
logstash-rs = { version = "0.1.0", features = ["tls", "rustls"] }
tls = native-tls
rustls = rustls-crate, webpki-roots

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.

native-tls tls?
rustls-crate rustls?

Enables rustls ^0.20.2

webpki-roots rustls?

Enables webpki-roots ^0.22.1