Cargo Features

[dependencies]
rrpack-trade = { version = "0.41.0", default-features = false, features = ["engine"] }
default = engine

The engine feature is set by default whenever rrpack-trade is added without default-features = false somewhere in the dependency tree.

engine default = rill-engine

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.

rill-engine engine