**What** - Update migration for backward compatibility. This does not take into account data migration and table cleanup (@olivermrbl do we have a general tasks for the modules on that subject)? - Rename fulfillment provider id to provider id - add integration tests to ensure the migration backward compatibility - add new module type for the options to be used in the medusa config for example FIXES CORE-1724
Integration-tests
Check out the local development documentation to learn how to run integration tests.