1c28df61df
- MigrationBackupFast/RestoreBackupFast/DeleteBackup return no-ops for PostgreSQL; pre-migration backups are handled by jellyfin-pg-backup CronJob, not the automated backup path that throws NotSupportedException - ServiceCollectionExtensions: detect postgresql:// / postgres:// URI format in POSTGRES_CONNECTION_STRING and convert to ADO.NET key=value format before passing to NpgsqlDataSourceBuilder (which requires it) Closes startup crash: 'Automated migration backups are not supported for PostgreSQL' on first boot with a fresh database.