# LaunchTemplateVersion
<a name="API_LaunchTemplateVersion"></a>

Describes a launch template version.

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

 ** createdBy **   
The principal that created the version.  
Type: String  
Required: No

 ** createTime **   
The time the version was created.  
Type: Timestamp  
Required: No

 ** defaultVersion **   
Indicates whether the version is the default version.  
Type: Boolean  
Required: No

 ** launchTemplateData **   
Information about the launch template.  
Type: [ResponseLaunchTemplateData](API_ResponseLaunchTemplateData.md) object  
Required: No

 ** launchTemplateId **   
The ID of the launch template.  
Type: String  
Required: No

 ** launchTemplateName **   
The name of the launch template.  
Type: String  
Length Constraints: Minimum length of 3. Maximum length of 128.  
Pattern: `[a-zA-Z0-9\(\)\.\-/_]+`   
Required: No

 ** operator **   
The entity that manages the launch template.  
Type: [OperatorResponse](API_OperatorResponse.md) object  
Required: No

 ** versionDescription **   
The description for the version.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 255.  
Required: No

 ** versionNumber **   
The version number.  
Type: Long  
Required: No

## See Also
<a name="API_LaunchTemplateVersion_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/ec2-2016-11-15/LaunchTemplateVersion) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ec2-2016-11-15/LaunchTemplateVersion) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ec2-2016-11-15/LaunchTemplateVersion)