This topic describes the release notes of E-MapReduce (EMR) V3.32.X, including the release date and updates.
Release date
November 23, 2020 for EMR V3.32.0
Updates
Component | Description |
SmartData | SmartData is updated to 3.1.0. For more information, see SmartData 3.1.x. |
Alluxio |
|
Hudi | Hudi 0.6.0 is supported. |
Spark | The data collection feature of JindoTable can be enabled or disabled. |
Hive |
|
HDFS | The number of supported snapshots is increased. |
YARN | The default configurations can be adjusted based on the sizes of cluster nodes. |
Tez | The default configurations can be adjusted based on the sizes of cluster nodes. |
Sqoop | The issue that files in the Avro format cannot be imported is fixed. |