> **Experimental**
>
> `@aws-cdk/aws-redshift-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# MaintenanceTrackName

The maintenance track for the cluster.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/cluster.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0-alpha.0/packages/@aws-cdk/aws-redshift-alpha/lib/cluster.ts#L333)

## Members

| Member | Description |
| --- | --- |
| `CURRENT` | Updated to the most recently certified maintenance release. |
| `TRAILING` | Update to the previously certified maintenance release. |

## Referenced by

- [`ClusterProps`](/v2/docs/@aws-cdk_aws-redshift-alpha.ClusterProps).maintenanceTrackName