Cargo Features

frame-system = { version = "36.0.0", default-features = false, features = ["std", "try-runtime", "experimental", "runtime-benchmarks"] }
default = std

The std feature is set by default whenever frame-system is added without default-features = false somewhere in the dependency tree.

std default

Enables std of parity-scale-codec, frame-support, log, scale-info, serde, sp-core, sp-io, sp-runtime, sp-std, sp-version, and sp-weights


Provide impls for common standard library types like Vec<T> and HashMap<K, V>.
Requires a dependency on the Rust standard library.

Affects frame-system::mocking, limits::ValidationErrors.errors


Enables try-runtime of frame-support and sp-runtime


Enables experimental of frame-support


Enables runtime-benchmarks of frame-support and sp-runtime