Elasticsearch for Apache Hadoop 5.0.0-alpha2


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Release Notes

Breaking changes

  • Drop HDFS repository [ISSUE] #741
  • Drop support for Spark 1.0-1.2 [ISSUE] #740
  • Remove legacy Hive version [ISSUE] #739

Enhancements

  • Upgrade to ES 5.0.0-alpha1/2 [ISSUE] #738

Bug fixes

  • URLDecoder: Illegal hex characters in escape (%) pattern - For input string: " S" [ISSUE] #747
  • ERROR NetworkClient: Node [127.0.0.1:9200] failed (Read timed out); no other nodes left - aborting... [ISSUE] #753
  • Elasticsearch Mapreduce write "es.mapping.exclude" not working [ISSUE] #752
  • PROBLEM: Failed to write data back to ES by using Spark DataFrame save() API !! [ISSUE] #749
  • NetworkClient: Invalid target URI POST@null/pharmadata/test/_search [ISSUE] #748
  • Pushdown option not working as expected with Spark data frames [ISSUE] #734

Docs

  • Tests fail in build [ISSUE] #755