This topic describes the release notes of E-MapReduce (EMR) V3.28.X, including the release date, new features, and updates.
June 12, 2020 for EMR V3.28.0
|Flink||Open source Flink is upgraded to the enterprise-level Ververica Platform. Ververica Platform is customized based on open source Flink 1.10 and provides value-added features such as self-developed storage engine Gemini.|
|Bigboot||Bigboot is updated to 2.7.0.|
|Hive||Delta 0.6.0 is supported.|
|HDFS||If no DataNode is available when you write data to HDFS, the relevant DataNode exception information (HDFS-9023) is displayed.|
|DataFactory||Delta 0.6.0 is supported.|
|Druid||Druid is updated to 0.18.0.|