DescribeEngineVersions
Returns a list of the available Redis OSS engine versions.
Request Syntax
{
   "DefaultOnly": boolean,
   "Engine": "string",
   "EngineVersion": "string",
   "MaxResults": number,
   "NextToken": "string",
   "ParameterGroupFamily": "string"
}Request Parameters
For information about the parameters that are common to all actions, see Common Parameters.
The request accepts the following data in JSON format.
- DefaultOnly
- 
               If true, specifies that only the default version of the specified engine or engine and major version combination is to be returned. Type: Boolean Required: No 
- Engine
- 
               The name of the engine for which to list available versions. Type: String Required: No 
- EngineVersion
- 
               The Redis OSS engine version Type: String Required: No 
- MaxResults
- 
               The maximum number of records to include in the response. If more records exist than the specified MaxResults value, a token is included in the response so that the remaining results can be retrieved. Type: Integer Required: No 
- NextToken
- 
               An optional argument to pass in case the total number of records exceeds the value of MaxResults. If nextToken is returned, there are more results available. The value of nextToken is a unique pagination token for each page. Make the call again using the returned token to retrieve the next page. Keep all other arguments unchanged. Type: String Required: No 
- ParameterGroupFamily
- 
               The name of a specific parameter group family to return details for. Type: String Required: No 
Response Syntax
{
   "EngineVersions": [ 
      { 
         "Engine": "string",
         "EnginePatchVersion": "string",
         "EngineVersion": "string",
         "ParameterGroupFamily": "string"
      }
   ],
   "NextToken": "string"
}Response Elements
If the action is successful, the service sends back an HTTP 200 response.
The following data is returned in JSON format by the service.
- EngineVersions
- 
               A list of engine version details. Each element in the list contains detailed information about one engine version. Type: Array of EngineVersionInfo objects 
- NextToken
- 
               An optional argument to pass in case the total number of records exceeds the value of MaxResults. If nextToken is returned, there are more results available. The value of nextToken is a unique pagination token for each page. Make the call again using the returned token to retrieve the next page. Keep all other arguments unchanged. Type: String 
Errors
For information about the errors that are common to all actions, see Common Errors.
- InvalidParameterCombinationException
- 
               
               HTTP Status Code: 400 
- InvalidParameterValueException
- 
               
               HTTP Status Code: 400 
- ServiceLinkedRoleNotFoundFault
- 
               
               HTTP Status Code: 400 
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following: