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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1465378349.0 KB

Provides Amazon EMR release label details, such as the releases available the Region where the API request is run, and the available applications for a specific Amazon EMR release label. Can also list Amazon EMR releases that support a specified version of Spark.

post/#X-Amz-Target=ElasticMapReduce.DescribeReleaseLabel

Headers

X-Amz-Target'ElasticMapReduce.DescribeReleaseLabel' required

Request body

ReleaseLabelstring

The target release label to be described.

NextTokenstring

The pagination token. Reserved for future use. Currently set to null.

MaxResultsinteger

Reserved for future use. Currently set to null.

Response

Success

ReleaseLabelstring

The target release label described in the response.

NextTokenstring

The pagination token. Reserved for future use. Currently set to null.