Cargo Features

[dependencies]
futures01 = { version = "0.1.31", default-features = false, features = ["use_std", "nightly", "with-deprecated"] }
default = use_std, with-deprecated

These default features are set whenever futures01 is added without default-features = false somewhere in the dependency tree.

use_std default

Enables use_std of futures ^0.1.31

nightly

Enables nightly of futures ^0.1.31

with-deprecated default

Enables with-deprecated of futures ^0.1.31

futures01 has 4 features without comments.