public @interface Migration

Marks a com.codename1.migration.JavaMigration the build should register beside the project’s SQL migration files.

The class needs a public no-argument constructor. It runs once, in version order with the scripts, and its version must not be one a script already uses.

@Migration(version = "4", description = "normalize phone numbers")
public class NormalizePhones implements JavaMigration {
    public void migrate(MigrationContext context) throws IOException {
        // ...
    }
}