Cargo Features

[dependencies]
sp1-lib = { version = "4.1.1", default-features = false, features = ["ecdsa", "verify"] }
default = ecdsa

The ecdsa feature is set by default whenever sp1-lib is added without default-features = false somewhere in the dependency tree.

ecdsa default

Enables elliptic-curve

Affects sp1-lib::ecdsa

verify

Affects sp1-lib::verify