Amazon EMR

2025/07/22 - 3 updated api methods

Changes   This release adds new parameter 'ExtendedSupport' in AWS EMR RunJobFlow, ModifyCluster and DescribeCluster API.

2025/05/16 - 4 new api methods

Changes   Added APIs for managing Application UIs: Access Persistent (serverless) UIs via CreatePersistentAppUI DescribePersistentAppUI & GetPersistentAppUIPresignedURL, and Cluster-based UIs through GetOnClusterAppUIPresignedURL. Supports Yarn, Spark History, and TEZ interfaces.

2024/11/22 - 3 updated api methods

Changes   Advanced Scaling in Amazon EMR Managed Scaling

2024/10/11 - 4 updated api methods

Changes   This release provides new parameter "Context" in instance fleet clusters.

2024/09/12 - 4 updated api methods

Changes   Update APIs to allow modification of ODCR options, allocation strategy, and InstanceTypeConfigs on running InstanceFleet clusters.

2024/06/28 - 3 updated api methods

Changes   This release provides the support for new allocation strategies i.e. CAPACITY_OPTIMIZED_PRIORITIZED for Spot and PRIORITIZED for On-Demand by taking input of priority value for each instance type for instance fleet clusters.

2024/02/16 - 1 new 3 updated api methods

Changes   adds fine grained control over Unhealthy Node Replacement to Amazon ElasticMapReduce

2023/12/27 - 1 new api methods

Changes   Update emr client to latest version

2023/11/17 - 3 updated api methods

Changes   Update emr client to latest version

2023/10/27 - 2 updated api methods

Changes   Update emr client to latest version