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Elastic Docs ›Elasticsearch for Apache Hadoop [6.8] ›Release Notes

Elasticsearch for Apache Hadoop version 6.5.0

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Elasticsearch for Apache Hadoop version 6.5.0

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Deprecations

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  • Deprecate Java 6 and 7 #1200
  • Deprecate es.input.max.docs.per.partition defaults #1196

Enhancements

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REST
  • Connector should validate is_write_index flag on aliases during write operations #1197
  • PooledHttpTransportFactory.borrowFrom() exception hides orginal exception hindering debugging #1191
  • Modify address parsing code for node discovery #1186
  • Incompatible types found in multi-mapping #1074

Bug Fixes

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REST
  • Illegal unquoted character CTRL-CHAR, code 9: has to be escaped using backslash #1198
Serialization
  • Reading indices with keywords and strings causes mapping conflict #1192
  • Setting http retries to a negative value no longer retries forever #1178
  • Reading from ES not including version metadata field #1160 #1161
  • NullPointerException when overwriting data to an empty index #1158

Documentation

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  • Connector uncorrectly determines the number of partitions #1196
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