| 9 added classes/operations | |||
|   | C | CreateMigrationCommand::defineColumns() added | |
|   | A | CreateMigrationCommand::prepareData() added | |
|   | A | AbstractCommand::changeVersion() added | |
|   | A | AbstractCommand::getLatestVersion() added | |
|   | B | AbstractCommand::getMigrations() added | |
|   | A | AbstractCommand::toggleMigration() added | |
|   | A | Refinery added | |
|   | A | Refinery::boot() added | |
|   | A | Refinery::prepareDependencies() added | |
| D | ↗ | B | CreateMigrationCommand::execute() improved | 
| B | ↘ | C | RollbackCommand::execute() got worse |