Amazon EMR Release 7.0 ships with Amazon Linux 2023 and features Apache Spark 3.5 running on Amazon Corretto Release 17 (built on OpenJDK) by default. It supports the latest versions of Python 3.9, glibc 2.34, and enables you to ensure consistency of package versions and updates across your environment. The latest release ships with AWS SDK for Java 2.20.160, and upgrades to the latest versions for Apache Flink 1.18 and latest open table formats (Apache Iceberg 1.4.2, Apache Hudi 0.14 and Delta 3.0).
Source:: Amazon AWS