Lib.rs

Cargo Features

[dependencies]
cumulus-pallet-parachain-system-proc-macro = { version = "0.6.0", default-features = false, features = ["std"] }

default = std

The std feature is set by default whenever cumulus-pallet-parachain-system-proc-macro is added without default-features = false somewhere in the dependency tree.

std default

cumulus-pallet-parachain-system-proc-macro has 2 features without comments.