Amazon EMR introduces Long Term Support with Apache Spark 4.1

Amazon EMR ยท 2026-09-22

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Technical Details

Affected Versions emr-spark-8.1.0
Regions all
Migration Required Yes
Cost Impact Neutral
IaC Impact High

What This Means

For DevOps Teams

Update your Amazon EMR clusters to emr-spark-8.1.0 to benefit from Long Term Support, new Apache Iceberg v3 capabilities, and enhanced fine-grained access control, ensuring your Spark workloads are secure and up-to-date.

For Platform Teams

Adopt Amazon EMR's Long Term Support with Apache Spark 4.1 to integrate advanced data management features, reduce operational toil with automated catalog detection, and ensure long-term stability for your Spark applications.

For Executives

Evaluate the adoption of Amazon EMR's Long Term Support with Apache Spark 4.1 to enhance production stability and operational flexibility, leveraging new capabilities like Apache Iceberg v3 support and fine-grained access control for improved data management and security.

Source

View original AWS announcement โ†’

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