Cargo Features

gcp_auth has no features set by default.

[dependencies]
gcp_auth = { version = "0.12.3", features = ["webpki-roots"] }
default

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

Enables ring and rustls-native-certs of hyper-rustls

webpki-roots

Enables webpki-roots of hyper-rustls

gcp_auth has 2 features without comments.