Cargo Features

[dependencies]
async-circe = { version = "0.2.3", default-features = false, features = ["tls", "toml_config"] }
default = tls

The tls feature is set by default whenever async-circe is added without default-features = false somewhere in the dependency tree.

tls default = native-tls, tokio-native-tls
toml_config = serde, serde_derive, toml

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
serde toml_config?
serde_derive toml_config?
tokio-native-tls tls
toml toml_config?

Enables toml ^0.5