Cargo Features
russh-keys has no features set by default.
[dependencies]
russh-keys = { version = "0.47.0-beta.2", features = ["legacy-ed25519-pkcs8-parser"] }- legacy-ed25519-pkcs8-parser = yasna
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.