# CDKDefaultsProviderPreviewV1

- Kind: `class`
- Package: [Aspire.Hosting.AWS](/reference/api/csharp/aspire.hosting.aws.md)
- Version: `13.2.0`
- Namespace: `Aspire.Hosting.AWS.Deployment.CDKDefaults`
- Target framework: `net8.0`
- Inherits: [CDKDefaultsProvider](/reference/api/csharp/aspire.hosting.aws/cdkdefaultsprovider.md)

Supports all classes in the .NET class hierarchy and provides low-level services to derived classes. This is the ultimate base class of all .NET classes; it is the root of the type hierarchy.

## Definition

```csharp
namespace Aspire.Hosting.AWS.Deployment.CDKDefaults;

public class CDKDefaultsProviderPreviewV1
    : Aspire.Hosting.AWS.Deployment.CDKDefaults.CDKDefaultsProvider
{
    // ...
}
```

## Constructors

- [CDKDefaultsProviderPreviewV1(AWSCDKEnvironmentResource)](/reference/api/csharp/aspire.hosting.aws/cdkdefaultsproviderpreviewv1/constructors.md#constructor-awscdkenvironmentresource)