This topic describes the release notes for E-MapReduce (EMR) V5.9.X, including the release dates, updates, and release version information.

Release dates

Version Release date
EMR V5.9.1 November 08, 2022
EMR V5.9.0 October 14, 2022

Updates

  • EMR V5.9.1
    Service Description
    Kerberos An external key distribution center (KDC) can be connected to the Kerberos service of an EMR cluster.
    Kafka Configuration items for startup commands can be added. Users can configure the startup parameters of the Kafka service based on their business requirements.
    JindoData
    • JindoData is updated to 4.6.0.
    • The access path of OSS-HDFS can be modified.
    Flink Flink is updated to 1.13_vvr_4.0.15.
    RSS RSS is updated to 0.1.4.
  • EMR V5.9.0
    Service Description
    Spark
    • Spark is updated to 3.3.
    • Kerberos authentication is supported.
    Hudi
    • Hudi is updated to 0.12.0.
    • Spark 3.3 is supported.
    • Metastore can be used to manage metadata, and the acceleration feature is supported.
    Flink
    • Kerberos authentication is supported.
    • Flink can be automatically connected to Data Lake Formation (DLF).
    Iceberg
    • Iceberg is updated to 0.14.0.
    • Spark 3.3 is supported.
    • Kerberos authentication is supported.
    JindoData
    • JindoData is updated to 4.5.1.
    • Alibaba Cloud resources can be accessed without an AccessKey pair.
    Hadoop-Common and HDFS
    • Kerberos authentication is supported.
    • The CVE-2022-25168 vulnerability is fixed.
    Knox

    Ranger is integrated with Knox. You can access the Ranger UI in the EMR console.

    HBase
    • HBase is updated to 2.4.9.
    • Kerberos authentication is supported.
    • Node groups can be separately configured.
    RSS
    • RSS is updated to 0.1.2.
    • Kerberos authentication is supported.
    Doris
    • Doris is updated to 1.1.2.
    • Kerberos authentication is supported.
    StarRocks
    • StarRocks is updated to 2.3.2.
    • Kerberos authentication is supported.
    Kafka
    • Kafka is updated to 2.13_3.2.1.
    • Kerberos authentication is supported.
    Delta Lake
    • Delta Lake is updated to 2.1.0.
    • Spark 3.3 is supported.
    • Kerberos authentication is supported.
    Impala
    • DLF can be used to create views.
    • Kerberos authentication is supported.
    Kudu The Kudu service is added. The version is 1.14.0.
    YARN, Ranger, Hive, Kyuubi, Tez, ZooKeeper, DLF-Auth, Phoenix, Sqoop, and Presto Kerberos authentication is supported.

Release version information

Service
Version
HDFS 3.2.1
YARN 3.2.1
Hive 3.1.3
Spark 2 2.4.8
Spark 3 3.3.0
Tez 0.10.1
Presto 389
Delta Lake 2.1.0
Hudi 0.12.0
Iceberg 0.14.0
Impala 3.4.0
OpenLDAP 2.4.44
Ranger 2.1.0
DLF-Auth 2.0.0
ZooKeeper 3.6.3
Flume 1.9.0
JindoData
EMR V5.9.1: 4.6.0
EMR V5.9.0: 4.5.1
Knox 1.5.0
Kudu 1.14.0
Kyuubi 1.5.2
RSS
EMR V5.9.1: 0.1.4
EMR V5.9.0: 0.1.2
Sqoop 1.4.7
Service
Version
ZooKeeper 3.6.3
ClickHouse 22.3.8.39
Doris 1.1.2
StarRocks 2.3.2
Service
Version
HDFS 3.2.1
YARN 3.2.1
Knox 1.5.0
OpenLDAP 2.4.44
ZooKeeper 3.6.3
Flink
EMR V5.9.1: 1.13_vvr_4.0.15
EMR V5.9.0: 1.13_vvr_4.0.13
Kafka 2.13_3.2.1
Kafka-Manager 2.0.0.2
Service
Version
HDFS 3.2.1
JindoData
EMR V5.9.1: 4.6.0
EMR V5.9.0: 4.5.1
ZooKeeper 3.6.3
HBase 2.4.9
Phoenix 5.1.2
Service
Version
HDFS 3.2.1
YARN 3.2.1
Hive 3.1.3
Spark 2 2.4.8
Spark 3 3.3.0
Tez 0.10.1
Presto 389
Delta Lake 2.1.0
Hudi 0.12.0
Iceberg 0.14.0
Impala 3.4.0
OpenLDAP 2.4.44
Ranger 2.1.0
DLF-Auth 2.0.0
ZooKeeper 3.6.3
Flink
EMR V5.9.1: 1.13_vvr_4.0.15
EMR V5.9.0: 1.13_vvr_4.0.13
Flume 1.9.0
HBase 2.4.9
JindoData
EMR V5.9.1: 4.6.0
EMR V5.9.0: 4.5.1
Knox 1.5.0
Kudu 1.14.0
Kyuubi 1.5.2
Phoenix 5.1.2
RSS
EMR V5.9.1: 0.1.4
EMR V5.9.0: 0.1.2
Sqoop 1.4.7
StarRocks 2.3.2