Amazon EMR 6.9.0 - Tez release notes - Amazon EMR
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Amazon EMR 6.9.0 - Tez release notes

Amazon EMR 6.9.0 - Tez changes

Type Description
Upgrade Tez is upgraded to 0.10.2. For more information, see the change log for Apache Tez 0.10.2.
Upgrade Upgrade Hadoop to 3.3.3.
Bug Disable tez.runtime.transfer.data-via-events.enabled by default due to TEZ-4450.