Type Definition pallet_xcm::migration::v1::VersionCheckedMigrateToV1

pub type VersionCheckedMigrateToV1<T> = VersionedMigration<0, 1, VersionUncheckedMigrateToV1<T>, Pallet<T>, <T as Config>::DbWeight>;

Version checked migration to v1.

Wrapped in frame_support::migrations::VersionedMigration so the pre/post checks don’t begin failing after the upgrade is enacted on-chain.