Module migration

Storage migrations

Re-exports

pub use v3::FinalizeV3Migration;

pub use v3::MigrateV2ToV3;

Modules

v2

Migration module for migrating from V2 to V3

v3

Migration module for migrating from V2 to V3 Migration to add schema_id to messages pallet storage. NOTE: Pallet activity is not suspended during this migration. All writes go to the new storage with new keys, so there is no danger of overlap with entries being migrated.