Cargo Features

[dependencies]
objc2-automatic-assessment-configuration = { version = "0.3.0", default-features = false, features = ["std", "alloc"] }
default = std

The std feature is set by default whenever objc2-automatic-assessment-configuration is added without default-features = false somewhere in the dependency tree.

std default = alloc
alloc std

objc2-automatic-assessment-configuration has 3 features without comments.