This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::AppRunner::ObservabilityConfiguration TraceConfiguration
<a name="aws-properties-apprunner-observabilityconfiguration-traceconfiguration"></a>

Describes the configuration of the tracing feature within an Amazon App Runner observability configuration.

## Syntax
<a name="aws-properties-apprunner-observabilityconfiguration-traceconfiguration-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-apprunner-observabilityconfiguration-traceconfiguration-syntax.json"></a>

```
{
  "[Vendor](#cfn-apprunner-observabilityconfiguration-traceconfiguration-vendor)" : String
}
```

### YAML
<a name="aws-properties-apprunner-observabilityconfiguration-traceconfiguration-syntax.yaml"></a>

```
  [Vendor](#cfn-apprunner-observabilityconfiguration-traceconfiguration-vendor): String
```

## Properties
<a name="aws-properties-apprunner-observabilityconfiguration-traceconfiguration-properties"></a>

`Vendor`  <a name="cfn-apprunner-observabilityconfiguration-traceconfiguration-vendor"></a>
The implementation provider chosen for tracing App Runner services.  
*Required*: Yes  
*Type*: String  
*Allowed values*: `AWSXRAY`  
*Update requires*: [Replacement](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)