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# Hadoop 版本历史记录
<a name="Hadoop-release-history"></a>

下表列出了 Amazon EMR 每个发行版中包含的 Hadoop 版本，以及随应用程序一起安装的组件。有关每个发行版本中的组件版本，请参阅 [Amazon EMR 7.x 发行版](emr-release-7x.md)、[Amazon EMR 6.x 发行版](emr-release-6x.md) 或 [Amazon EMR 5.x 发行版](emr-release-5x.md) 中的发行版“组件版本”部分。


**Hadoop 版本信息**  

| Amazon EMR 发行版标签 | Hadoop 版本 | 随 Hadoop 安装的组件 | 
| --- | --- | --- | 
| emr-7.12.0 | 3.4.1-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-hdfs-zkfc, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.11.0 | 3.4.1-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-hdfs-zkfc, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.10.0 | 3.4.1-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.9.0 | 3.4.1-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.8.0 | 3.4.1-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.7.0 | 3.4.0-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.6.0 | 3.4.0-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.5.0 | 3.4.0-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.4.0 | 3.4.0-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.3.0 | 3.3.6-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.2.0 | 3.3.6-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.36.2 | 2.10.1-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.1.0 | 3.3.6-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-7.0.0 | 3.3.6-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.15.0 | 3.3.6-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.14.0 | 3.3.3-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.13.0 | 3.3.3-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.12.0 | 3.3.3-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.11.1 | 3.3.3-amzn-3.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.11.0 | 3.3.3-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.10.1 | 3.3.3-amzn-2.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.10.0 | 3.3.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.9.1 | 3.3.3-amzn-1.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.9.0 | 3.3.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.8.1 | 3.2.1-amzn-8.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.8.0 | 3.2.1-amzn-8 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.7.0 | 3.2.1-amzn-7 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.36.1 | 2.10.1-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.36.0 | 2.10.1-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.6.0 | 3.2.1-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.35.0 | 2.10.1-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.5.0 | 3.2.1-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.4.0 | 3.2.1-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.3.1 | 3.2.1-amzn-3.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.3.0 | 3.2.1-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.2.1 | 3.2.1-amzn-2.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.2.0 | 3.2.1-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.1.1 | 3.2.1-amzn-1.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.1.0 | 3.2.1-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.0.1 | 3.2.1-amzn-0.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-6.0.0 | 3.2.1-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.34.0 | 2.10.1-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.33.1 | 2.10.1-amzn-1.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.33.0 | 2.10.1-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.32.1 | 2.10.1-amzn-0.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.32.0 | 2.10.1-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.31.1 | 2.10.0-amzn-0.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.31.0 | 2.10.0-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.30.2 | 2.8.5-amzn-6.1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.30.1 | 2.8.5-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.30.0 | 2.8.5-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.29.0 | 2.8.5-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.28.1 | 2.8.5-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.28.0 | 2.8.5-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.27.1 | 2.8.5-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.27.0 | 2.8.5-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.26.0 | 2.8.5-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.25.0 | 2.8.5-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.24.1 | 2.8.5-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.24.0 | 2.8.5-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.23.1 | 2.8.5-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.23.0 | 2.8.5-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.22.0 | 2.8.5-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.21.2 | 2.8.5-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.21.1 | 2.8.5-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.21.0 | 2.8.5-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.20.1 | 2.8.5-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.20.0 | 2.8.5-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.19.1 | 2.8.5-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.19.0 | 2.8.5-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.18.1 | 2.8.4-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.18.0 | 2.8.4-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.17.2 | 2.8.4-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.17.1 | 2.8.4-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.17.0 | 2.8.4-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.16.1 | 2.8.4-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.16.0 | 2.8.4-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.15.1 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.15.0 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.14.2 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.14.1 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.14.0 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.13.1 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.13.0 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.12.3 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.12.2 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.12.1 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.12.0 | 2.8.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.11.4 | 2.7.3-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.11.3 | 2.7.3-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.11.2 | 2.7.3-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.11.1 | 2.7.3-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.11.0 | 2.7.3-amzn-6 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.10.1 | 2.7.3-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.10.0 | 2.7.3-amzn-5 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.9.1 | 2.7.3-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.9.0 | 2.7.3-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.8.3 | 2.7.3-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.8.2 | 2.7.3-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.8.1 | 2.7.3-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.8.0 | 2.7.3-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.7.1 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.7.0 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.6.1 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.6.0 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager, hadoop-yarn-timeline-server | 
| emr-5.5.4 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.5.3 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.5.2 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.5.1 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.5.0 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.4.1 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.4.0 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.3.2 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.3.1 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.3.0 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.2.3 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.2.2 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.2.1 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.2.0 | 2.7.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.1.1 | 2.7.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.1.0 | 2.7.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.0.3 | 2.7.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.0.2 | 2.7.2-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.0.1 | 2.7.2-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-5.0.0 | 2.7.2-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.9.6 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.9.5 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.9.4 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.9.3 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.9.2 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.9.1 | 2.7.3-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.8.5 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.8.4 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.8.3 | 2.7.3-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.8.2 | 2.7.3-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.8.1 | 2.7.2-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.8.0 | 2.7.2-amzn-4 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.7.4 | 2.7.2-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.7.3 | 2.7.2-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.7.2 | 2.7.2-amzn-3 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.7.1 | 2.7.2-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.7.0 | 2.7.2-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.6.1 | 2.7.2-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.6.0 | 2.7.2-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.5.0 | 2.7.2-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.4.0 | 2.7.1-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.3.0 | 2.7.1-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.2.0 | 2.6.0-amzn-2 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.1.0 | 2.6.0-amzn-1 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-hdfs-datanode, hadoop-hdfs-library, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-kms-server, hadoop-mapred, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 
| emr-4.0.0 | 2.6.0-amzn-0 | emrfs, emr-ddb, emr-goodies, emr-kinesis, emr-s3-dist-cp, hadoop-client, hadoop-mapred, hadoop-hdfs-datanode, hadoop-hdfs-namenode, hadoop-httpfs-server, hadoop-yarn-nodemanager, hadoop-yarn-resourcemanager | 

# Hadoop 发布说明（按版本分类）
<a name="Hadoop-release-history-versions"></a>

**Topics**
+ [

# 亚马逊 EMR 7.10.0-Hadoop 发行说明
](Hadoop-release-history-7100.md)
+ [

# 亚马逊 EMR 7.9.0-Hadoop 发行说明
](Hadoop-release-history-790.md)
+ [

# 亚马逊 EMR 7.8.0-Hadoop 发行说明
](Hadoop-release-history-780.md)
+ [

# 亚马逊 EMR 7.7.0-Hadoop 发行说明
](Hadoop-release-history-770.md)
+ [

# 亚马逊 EMR 7.6.0-Hadoop 发行说明
](Hadoop-release-history-760.md)
+ [

# 亚马逊 EMR 7.5.0-Hadoop 发行说明
](Hadoop-release-history-750.md)
+ [

# 亚马逊 EMR 7.4.0-Hadoop 发行说明
](Hadoop-release-history-740.md)
+ [

# Amazon EMR 7.3.0：Hadoop 发布说明
](Hadoop-release-history-730.md)
+ [

# Amazon EMR 7.2.0：Hadoop 发布说明
](Hadoop-release-history-720.md)
+ [

# Amazon EMR 6.6.0 - Hadoop 发布说明
](Hadoop-release-history-660.md)

# 亚马逊 EMR 7.10.0-Hadoop 发行说明
<a name="Hadoop-release-history-7100"></a>

## 亚马逊 EMR 7.10.0-Hadoop 变更
<a name="Hadoop-release-history-7100-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  改进  |  将 S3A 文件系统设为 EMR 的默认文件系统。  | 
|  错误修复  |   默认情况下禁用 `yarn.resourcemanager.decommissioning-nodes-watcher.wait-for-applications`  | 
|  新功能  |   S3A 现在支持对 EMR Serverless 进行 Lake Formation 未筛选访问：[对 EMR Serverless 进行 Lake Formation 未筛选访问](https://docs.aws.amazon.com/emr/latest/EMR-Serverless-UserGuide/lake-formation-unfiltered-access.html)。  | 

# 亚马逊 EMR 7.9.0-Hadoop 发行说明
<a name="Hadoop-release-history-790"></a>

## 亚马逊 EMR 7.9.0-Hadoop 变更
<a name="Hadoop-release-history-790-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  新功能  |  自动配置映射：EMRFS 文件系统配置会自动应用于相应的 S3A 文件系统配置，从而实现从 EMRFS 到 S3A 的无缝迁移。  | 
|  新功能  |   [YARN 容器装箱](https://docs.aws.amazon.com/emr/latest/ReleaseGuide/Hadoop-container-yarn.html)：积极规模降级的计划策略  | 
|  逆向移植  |   YARN-11752：全局计划程序：缩短容器分配时间  | 
|  错误修复  |   S3A：修复 IAMCredentials提供商返回过期凭证的问题   | 
|  错误修复  |   对启用了传输中加密的集群修复 `yarn.log.server.url` 配置值  | 

# 亚马逊 EMR 7.8.0-Hadoop 发行说明
<a name="Hadoop-release-history-780"></a>

## 亚马逊 EMR 7.8.0-Hadoop 变更
<a name="Hadoop-release-history-780-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  升级  |  Hadoop 已升级到版本 3.4.1。  | 

# 亚马逊 EMR 7.7.0-Hadoop 发行说明
<a name="Hadoop-release-history-770"></a>

## 亚马逊 EMR 7.7.0-Hadoop 变更
<a name="Hadoop-release-history-770-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  新功能  |  使用 S3 前缀列表优化 S3A GlobStatus 呼叫  | 
|  逆向移植  |   [YARN-7327](https://issues.apache.org/jira/browse/YARN-7327)：默认情况下为容量计划程序启用异步计划  | 
|  逆向移植  |  [YARN-10058](https://issues.apache.org/jira/browse/YARN-10058)：处理异步计划线程的未捕获异常以防止计划程序挂起   | 
|  逆向移植  |  [YARN-11732](https://issues.apache.org/jira/browse/YARN-11732)：在致电 SchedulerNode \$1reservedContainer 时修复潜在的 NPE CapacityScheduler   | 
|  逆向移植  |  [YARN-11560](https://issues.apache.org/jira/browse/YARN-11560)：修复为多节点启用异步计划时出现的 NPE 错误   | 
|  逆向移植  |  [YARN-11191](https://issues.apache.org/jira/browse/YARN-11191)：修复 refreshQueues 中可能出现的死锁 GlobalScheduler   | 
|  逆向移植  |  [YARN-11041](https://issues.apache.org/jira/browse/YARN-11041)：用新类替换 QueuePath 的所有出现次数 QueuePath   | 
|  逆向移植  |  [YARN-11660](https://issues.apache.org/jira/browse/YARN-11660)：修复以下各项的性能回归问题 SingleConstraintAppPlacementAllocator   | 
|  逆向移植  |  [HADOOP-19116](https://issues.apache.org/jira/browse/HADOOP-19116)：由于 CVE-2024-23944，更新至 zookeeper 客户端 3.8.4。  | 
|  逆向移植  |  [HADOOP-19115](https://issues.apache.org/jira/browse/HADOOP-19115)：由于 CVE-2023-52428，升级到 nimbus-jose-jwt 9.37.2。  | 
|  逆向移植  |  [HADOOP-19024](https://issues.apache.org/jira/browse/HADOOP-19116)：使用 bouncycastle jdk18 1.77   | 
|  逆向移植  |  [HADOOP-19123](https://issues.apache.org/jira/browse/HADOOP-19123)：由于 CVE，更新到 commons-configuration2 2.10.1   | 
|  逆向移植  |  [HADOOP-19114](https://issues.apache.org/jira/browse/HADOOP-19114)：升级到 commons-compress 1.26.1，原因是 CVEs   | 
|  逆向移植  |  [HADOOP-19237：由于](https://issues.apache.org/jira/browse/HADOOP-19237)以下原因，升级到 dnsjava 3.6.1 CVEs   | 
|  新功能  |  为 S3A 添加 S3 请求审计   | 
|  逆向移植  |  [HADOOP-17609](https://issues.apache.org/jira/browse/HADOOP-17609)：将对 OpenSSL 原生代码的 SM4 支持设为可选   | 
|  逆向移植  |  [HADOOP-18583](https://issues.apache.org/jira/browse/HADOOP-18583)：hadoop checknative 加载 openssl 3.x 失败   | 
|  新功能  |  添加对 S3A 角色映射的支持   | 

## 亚马逊 EMR 7.7.0-Hadoop 功能
<a name="Hadoop-release-history-770-features"></a>
+ 异步容器计划是容量计划程序的默认计划策略，旨在优化容器分配速度。
+ S3A 文件系统引入了对 glob 状态调用的优化，使用 [S3 前缀列表](https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html)来加速列表操作。默认情况下，此功能处于禁用状态，可以通过在 core-site.xml 文件中配置 `fs.s3a.prefix.listing.in.glob.status.enabled=true` 来启用。启用此优化后，服务器端可以对 globstatus 调用（例如 `fs.globstatus("s3://bucket/a*")`）进行筛选，通过仅列出以 `"a"` 开头的对象来提高列表性能。
+ 将 S3 请求审计添加到 S3A，启用后，来自 fileSystemOwner 对象的信息将使用发出 S3 请求的用户和用户组字段填充 UserAgent 字符串。
+ S3A 增加了对角色映射的支持，这有助于根据用户、组或 S3 前缀确定要使用的 IAM 角色。

# 亚马逊 EMR 7.6.0-Hadoop 发行说明
<a name="Hadoop-release-history-760"></a>

## 亚马逊 EMR 7.6.0-Hadoop 变更
<a name="Hadoop-release-history-760-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  新功能  |  S3A 凭证售卖框架  | 
|  新功能  |   S3A Magic Committer 对 Hive 的支持  | 
|  逆向移植  |  [HADOOP-19309：S3A](https://issues.apache.org/jira/browse/HADOOP-19309)：当源文件不包含文件架构时， CopyFromLocalFile 操作失败   | 
|  逆向移植  |  [HADOOP-19050](https://issues.apache.org/jira/browse/HADOOP-19050) S3A：支持 S3 访问权限管控   | 
|  逆向移植  |  [HADOOP-18708](https://issues.apache.org/jira/browse/HADOOP-18708) S3A：支持 S3 客户端加密 (CSE)   | 

## 亚马逊 EMR 7.6.0-Hadoop 功能
<a name="Hadoop-release-history-760-features"></a>
+ `yarn.scheduler.increment-allocation-mb` 和 `yarn.scheduler.minimum-allocation-mb` 的默认配置设置已从 32 修改为 1，这实际上禁用了 YARN 中的容器资源规范化。
+ Hadoop 中的 S3A 文件系统已得到增强，以支持请求级凭证售卖。借助此功能，发出的每个 Amazon S3 请求都将使用 `AwsCredentialsProvider`。这通过动态地为每个请求提供凭证来确保更高的灵活性和安全性。
+ Hadoop 中的 S3A 文件系统支持 S3 客户端加密。

# 亚马逊 EMR 7.5.0-Hadoop 发行说明
<a name="Hadoop-release-history-750"></a>

## 亚马逊 EMR 7.5.0-Hadoop 变更
<a name="Hadoop-release-history-750-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  错误修复  |  将 fs.file.impl 注释为空值。  | 
|  逆向移植  |   [HADOOP-19286](https://issues.apache.org/jira/browse/HADOOP-19286)：设置 S3 region/endpoint 后支持 S3A 跨区域访问  | 
|  改进  |  EMR-EC2 上 S3A 连接器的自动 S3 区域配置设置  | 
|  改进  |  减少 S3A 中的 HeadObject 通话次数  | 

随着 Amazon EMR 7.5 的发布，Spark 的 S3A 连接器展现出与 EMRFS 相当的读取性能，使用 3TB TPC-DS parquet 数据集的基准测试证明了这一点。

## 亚马逊 EMR 7.5.0-Hadoop 功能
<a name="Hadoop-release-history-750-features"></a>
+ S3 区域配置 `fs.s3a.endpoint.region` 会自动设置为使用 S3A 连接器启动 EMR 集群以进行 EMR-EC2 部署的区域。
+ S3A 连接器默认启用 Amazon S3 跨存储桶区域访问。可以通过设置 `fs.s3a.cross.region.access.enabled=true or false` 来对其进行修改。

# 亚马逊 EMR 7.4.0-Hadoop 发行说明
<a name="Hadoop-release-history-740"></a>

## 亚马逊 EMR 7.4.0-Hadoop 变更
<a name="Hadoop-release-history-740-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  升级  |  Hadoop 版本已升级至 3.4.0，请参阅 [OSS 发布说明](https://hadoop.apache.org/docs/r3.4.0/hadoop-project-dist/hadoop-common/release/3.4.0/RELEASENOTES.3.4.0.html)。  | 
|  错误修复  |  修复待处理和已分配的 Yarn 指标的负数 FairScheduler  | 
|  错误修复  |  [YARN-11702](https://issues.apache.org/jira/browse/YARN-11702)：修复 Yarn 过度分配容器问题  | 
|  错误修复  |  改进缩小节点规模时的争用条件处理   | 
|  改进  |  [HADOOP-18679](https://issues.apache.org/jira/browse/HADOOP-18679)：添加用于 bulk/paged 删除文件的 API   | 
|  改进  |  [HADOOP-19203](https://issues.apache.org/jira/browse/HADOOP-19203)：Wrappedio BulkDelete API 将作为未选中状态提升 IOEs IOExceptions  | 
|  改进  |  [HADOOP-19205](https://issues.apache.org/jira/browse/HADOOP-19205)：S3A：比 v1 SDK initialization/close 慢   | 
|  改进  |  [HADOOP-19161](https://issues.apache.org/jira/browse/HADOOP-19205)：S3A：用于获取性能标志列表的选项 *fs.s3a.performance.flags*  | 
|  改进  |  [HADOOP-19072](https://issues.apache.org/jira/browse/HADOOP-19205)：S3A：使用 *fs.s3a.performance.flags* 对 mkdir 扩展存储优化  | 

## 亚马逊 EMR 7.4.0-Hadoop 功能
<a name="Hadoop-release-history-740-features"></a>

有关亚马逊 EMR 7.4.0 中的 Hadoop 全新 Hadoop 功能，请参阅以下列表。
+ 默认配置值已进行微调，以实现最佳性能：
  + **mapreduce.input.fileinputformat.list-status.num-threads=10**：这是在 1 基础上增加的。
  + **fs.s3a.block.size=64M**：这是在 32M 基础上增加的。
  + **fs.s3a.multipart.size=128M**：这是在 64M 基础上增加的。
+ Out-of-the-box 性能增强优化，用于加速 S3A 文件系统的 MapReduce 作业。

# Amazon EMR 7.3.0：Hadoop 发布说明
<a name="Hadoop-release-history-730"></a>

## Amazon EMR 7.3.0：Hadoop 更改
<a name="Hadoop-release-history-730-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  新功能  |  [HADOOP-19197](https://issues.apache.org/jira/browse/HADOOP-18850)：S3A Support 支持加密上下文 AWS KMS   | 
|  新功能  |  [HADOOP-18980](https://issues.apache.org/jira/browse/HADOOP-18980)：S3A 凭证提供程序重新映射：可扩展  | 
|  改进  |  [HADOOP-18808](https://issues.apache.org/jira/browse/HADOOP-18808)： LogExactlyOnce 添加调试 () 方法  | 

## Amazon EMR 7.3.0：Hadoop 功能
<a name="Hadoop-release-history-730-features"></a>

有关 Amazon EMR 7.3.0 中的 Hadoop 新功能，请参阅以下列表。
+ 默认情况下，通过安全配置启用传输中加密的集群将运行适用于 Hadoop YARN（资源管理器、节点管理器、时间轴服务器和 WebApplicationProxy）、HDFS（、NameNode DataNode、日志节点和 DFSZKFailover控制器）和 Map Reduce（JobHistory 服务器和 MapReduce Shuffle 端口）的 TLS 1.3。

# Amazon EMR 7.2.0：Hadoop 发布说明
<a name="Hadoop-release-history-720"></a>

## Amazon EMR 7.2.0：Hadoop 更改
<a name="Hadoop-release-history-720-changes"></a>


| Type | 说明 | 
| --- | --- | 
|  新功能  |  [HADOOP-18850](https://issues.apache.org/jira/browse/HADOOP-18850)：S3A：使用密钥启用双层服务器端加密 AWS KMS   | 
|  新功能  |  支持 S3 Glacier 读取还原的对象  | 
|  改进  |  运行 Spark 作业时，根据内核动态扩展 S3A 最大连接数  | 
|  改进  |  [HADOOP-18797](https://issues.apache.org/jira/browse/HADOOP-18797)：使用 S3A Magic Committer 支持并发写入  | 
|  改进  |  [HADOOP-19047](https://issues.apache.org/jira/browse/HADOOP-19047)：Support InMemory 追踪 S3A Magic 的提交  | 
|  改进  |  在 MagicV2 提交器中添加 “导出”、“发布” 和 “” 方法 AbortPublish  | 
|  改进  |  在 S3A 中实现 ReadFullyIntoBuffers FileSystem API  | 
|  错误修复  |  [HADOOP-18793](https://issues.apache.org/jira/browse/HADOOP-18793)：S3A StagingCommitter 不会清理暂存上传目录  | 
|  升级  |  [HADOOP-19008](https://issues.apache.org/jira/browse/HADOOP-19008)：S3A：将 aws-sdk 版本更新到 2.21.41  | 
|  升级  |  [HADOOP-18613](https://issues.apache.org/jira/browse/HADOOP-18613)：升级 ZooKeeper 到 3.8.3 版  | 

## Amazon EMR 7.2.0：Hadoop 功能
<a name="Hadoop-release-history-720-features"></a>

有关 Amazon EMR 7.2.0 中的 Hadoop 新功能，请参阅以下列表。
+ [S3 glacier 支持读取还原的对象](https://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-hadoop-read-restore-objects.html)：在 Amazon EMR 7.2.0 及更高版本中，您可以使用 `S3A` 协议从表的 S3 位置读取还原的 Glacier 对象。如果存档的 Glacier 文件仍在还原中，则此读取操作将忽略这些文件。
+ 使用 S3A magic committer 支持并发写入：Amazon EMR 7.2.0 引入了对 S3A magic committer 并发写入的支持。此功能已作为 [HADOOP-18797](https://issues.apache.org/jira/browse/HADOOP-18797) 的一部分添加到 OSS Hadoop 社区。

# Amazon EMR 6.6.0 - Hadoop 发布说明
<a name="Hadoop-release-history-660"></a>

## Amazon EMR 6.6.0 - Hadoop 更改
<a name="Hadoop-release-history-changes-660"></a>


| Type | 说明 | 
| --- | --- | 
| 错误 | 修复了读取 BZip2 文本文件时的重复记录。 | 
| 逆向移植 | [HADOOP-18136](https://issues.apache.org/jira/browse/HADOOP-18136)：验证 FileUtils.unTar() 对缺失的 .tar 文件的处理 | 
| 逆向移植 | [HADOOP-17627](https://issues.apache.org/jira/browse/HADOOP-17627)：逆向移植到 branch-3.2 HADOOP-17371、HADOOP-17621、HADOOP-17625 以将 Jetty 更新到 9.4.39 | 
| 逆向移植 | [HADOOP-17655](https://issues.apache.org/jira/browse/HADOOP-17655)：将 Jetty 升级至 9.4.40 | 
| 逆向移植 | [HADOOP-17796](https://issues.apache.org/jira/browse/HADOOP-17796)：将 jetty 版本升级到 9.4.43 | 
| 逆向移植 | [HADOOP-17661](https://issues.apache.org/jira/browse/HADOOP-17661)：mvn versions:set 无法解析 pom.xml | 
| 逆向移植 | [HADOOP-17236](https://issues.apache.org/jira/browse/HADOOP-17236)：将 snakeyaml 升级至 1.26 以缓解 CVE-2017-18640 | 
| 逆向移植 | [HADOOP-16717](https://issues.apache.org/jira/browse/HADOOP-16717)：移除 GenericsUtil islog4jLogger 对 Log4 的依赖 jLoggerAdapter | 
| 逆向移植 | [HADOOP-17633：将](https://issues.apache.org/jira/browse/HADOOP-17633) json-smart 提高到 2.4.2 和 nimbus-jose-jwt 9.8，原因是 CVEs | 
| 逆向移植 | [HADOOP-17844](https://issues.apache.org/jira/browse/HADOOP-17844)：将 JSON smart 升级至 2.4.7 | 
| 逆向移植 | [HADOOP-17972](https://issues.apache.org/jira/browse/HADOOP-17972)：逆向移植 branch-3.2 的 HADOOP-17683（将 commons-io 更新至 2.8.0） | 
| 逆向移植 | [HADOOP-16555](https://issues.apache.org/jira/browse/HADOOP-16555)：将 commons-compress 更新至 1.19 | 
| 逆向移植 | [HADOOP-17370](https://issues.apache.org/jira/browse/HADOOP-17370)：将 commons-compress 升级到 1.21 | 
| 逆向移植 | [HADOOP-17096](https://issues.apache.org/jira/browse/HADOOP-17096)：修复 ZStandard压缩器输入缓冲区偏移量 | 
| 逆向移植 | [HADOOP-17112](https://issues.apache.org/jira/browse/HADOOP-17112)：通过提交程序将文件保存到 s3a 时，路径中不允许有空格 | 
| 逆向移植 | [HADOOP-13500](https://issues.apache.org/jira/browse/HADOOP-13500): 同步配置属性对象的迭代 | 
| 逆向移植 | [HDFS-14099](https://issues.apache.org/jira/browse/HDFS-14099)：在解压缩器中解压缩多个帧时未知帧描述符 ZStandard | 
| 逆向移植 | [HDFS-16410](https://issues.apache.org/jira/browse/HDFS-16410)：解析中的 Xml 不安全 OfflineEditsXmlLoader | 
| 逆向移植 | [HDFS-14498](https://issues.apache.org/jira/browse/HDFS-14498)： LeaseManager 可以在创建失败的文件上永久循环 | 
| 逆向移植 | [HDFS-15290](https://issues.apache.org/jira/browse/HDFS-15290)：NPE 在启动 HttpServer 期间进入 NameNode | 
| 逆向移植 | [HDFS-15293](https://issues.apache.org/jira/browse/HDFS-15293)：当接收检查点时放宽接收 fsimage 的条件 | 
| 逆向移植 | [HDFS-12979](https://issues.apache.org/jira/browse/HDFS-12979)： StandbyNode 应在检查点检查 ObserverNode 后上传 FsImage到 | 
| 逆向移植 | [YARN-10538](https://issues.apache.org/jira/browse/YARN-10538)：将重新调试节点添加到返回到 AM 的更新节点列表中 | 
| 逆向移植 | [YARN-10472](https://issues.apache.org/jira/browse/YARN-10472)：向后移植 YARN-10314（仅 WebSocketException 使用阴影 NoClassDefFoundError 的客户端 jar 时YarnClient抛出）到 branch-3.2 | 
| 逆向移植 | [YARN-9968](https://issues.apache.org/jira/browse/YARN-9968)：由于 NullPointerException 的原因，Public Localizer 正在退出 NodeManager | 
| 逆向移植 | [YARN-10651](https://issues.apache.org/jira/browse/YARN-10651)：CapacityScheduler 崩溃，AbstractYarnScheduler.updateNodeResource() 中具有 NPE | 
| 逆向移植 | [YARN-9339](https://issues.apache.org/jira/browse/YARN-9339)：将应用程序移至新队列后，应用程序待处理指标不正确 | 
| 逆向移植 | [YARN-10438](https://issues.apache.org/jira/browse/YARN-10438)：处理 ClientRMService\$1getContainerReport() 中的空 containerId | 
| 逆向移植 | [YARN-7266](https://issues.apache.org/jira/browse/YARN-7266)：如果 RollingLevelDb 文件损坏或丢失，ATS 1.5 将无法开启 | 
| 逆向移植 | [YARN-9063](https://issues.apache.org/jira/browse/YARN-9063)：如果 RollingLevelDb 文件损坏或丢失，ATS 1.5 将无法开启 | 
| 逆向移植 | [YARN-9848](https://issues.apache.org/jira/browse/YARN-9848)：恢复 YARN-4946（当日志聚合未处于终端状态时，RM 不应将应用程序视为 COMPLETED）。 |