# Milestone
<a name="API_Milestone"></a>

A milestone return object.

## Contents
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 ** MilestoneName **   <a name="wellarchitected-Type-Milestone-MilestoneName"></a>
The name of the milestone in a workload.  
Milestone names must be unique within a workload.  
Type: String  
Length Constraints: Minimum length of 3. Maximum length of 100.  
Required: No

 ** MilestoneNumber **   <a name="wellarchitected-Type-Milestone-MilestoneNumber"></a>
The milestone number.  
A workload can have a maximum of 100 milestones.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 100.  
Required: No

 ** RecordedAt **   <a name="wellarchitected-Type-Milestone-RecordedAt"></a>
The date and time recorded in Unix format (seconds).  
Type: Timestamp  
Required: No

 ** Workload **   <a name="wellarchitected-Type-Milestone-Workload"></a>
A workload return object.  
Type: [Workload](API_Workload.md) object  
Required: No

## See Also
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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/wellarchitected-2020-03-31/Milestone) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/wellarchitected-2020-03-31/Milestone) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/wellarchitected-2020-03-31/Milestone)