Cargo Features

[dependencies]
hashicorp-lru = { version = "0.1.6", default-features = false, features = ["nightly"] }
default = hashbrown

The hashbrown feature is set by default whenever hashicorp-lru is added without default-features = false somewhere in the dependency tree.

nightly = hashbrown

Enables nightly of hashbrown ^0.11.2

hashbrown:

Enables use of nightly features. This is only guaranteed to work on the latest version of nightly Rust.

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.

hashbrown default nightly?

Enables hashbrown ^0.11.2