Elastic Docs ›Elasticsearch for Apache Hadoop [8.13] ›Release Notes
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Elasticsearch for Apache Hadoop version 8.9.0edit

Breaking Changesedit

  • Removing Pig, Storm, and Spark 1 support, as well as support for Scala 2.10 on Spark 2 #2092

Enhancementsedit

Spark
  • Update to Spark 3.2.4 #2083

Bug Fixesedit

Serialization
  • Replacing the use of Java object serialization with Jackson #2080
Build
  • Adding a readiness check before using services in tests #2099
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