# PublicDnsNamespaceChange
<a name="API_PublicDnsNamespaceChange"></a>

Updated properties for the public DNS namespace.

## Contents
<a name="API_PublicDnsNamespaceChange_Contents"></a>

 ** Description **   <a name="cloudmap-Type-PublicDnsNamespaceChange-Description"></a>
An updated description for the public DNS namespace.  
Type: String  
Length Constraints: Maximum length of 1024.  
Required: No

 ** Properties **   <a name="cloudmap-Type-PublicDnsNamespaceChange-Properties"></a>
Properties to be updated in the public DNS namespace.  
Type: [PublicDnsNamespacePropertiesChange](API_PublicDnsNamespacePropertiesChange.md) object  
Required: No

## See Also
<a name="API_PublicDnsNamespaceChange_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/servicediscovery-2017-03-14/PublicDnsNamespaceChange) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/servicediscovery-2017-03-14/PublicDnsNamespaceChange) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/servicediscovery-2017-03-14/PublicDnsNamespaceChange)