Cargo Features

[dependencies]
parachains-common = { version = "12.0.0", default-features = false, features = ["std", "runtime-benchmarks"] }
default = std

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

std default

Enables std of pallet-collator-selection and pallet-message-queue

pallet-collator-selection:

Cumulus

and std of parity-scale-codec, cumulus-primitives-core, cumulus-primitives-utility, frame-support, frame-system, log, pallet-asset-tx-payment, pallet-assets, pallet-authorship, and pallet-balances

frame-support:

Substrate

and std of pallet-xcm, staging-parachain-info, polkadot-primitives, scale-info, sp-consensus-aura, sp-core, sp-io, sp-runtime, sp-std, staging-xcm, and staging-xcm-executor

pallet-xcm:

Polkadot

runtime-benchmarks

Enables runtime-benchmarks of cumulus-primitives-core, cumulus-primitives-utility, frame-support, frame-system, pallet-asset-tx-payment, pallet-assets, pallet-balances, pallet-collator-selection, pallet-message-queue, pallet-xcm, polkadot-primitives, sp-runtime, and staging-xcm-executor