Cargo Features

[dependencies]
mft2bodyfile = { version = "0.8.0", default-features = false, features = ["gzip"] }
default = gzip

The gzip feature is set by default whenever mft2bodyfile is added without default-features = false somewhere in the dependency tree.

gzip default = flate2

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.

flate2 gzip