Spatie/laravel-backup service provider registration change between Lumen 8.x and 9.x
When upgrading a Lumen application from version 8.x to 9.x, the spatie/laravel-backup package’s service provider is no longer auto‑discovered by the container. The goal is to confirm that registering the provider manually in bootstrap/app.php restores full backup and verification functionality without additional configuration. Uncertainty remains about wheth