Cargo Features

[dependencies]
futures-http = { version = "0.2.8", default-features = false, features = ["json", "with_rasi"] }
default = json, with_rasi

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

json default = serde, serde_json
with_rasi default = rasi

Affects client::rasio

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.

serde json
serde_json json
rasi with_rasi