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Elasticsearch for Apache Hadoop version 6.0.0-beta1

IMPORTANT: This documentation is no longer updated. Refer to Elastic's version policy and the latest documentation.

Elasticsearch for Apache Hadoop version 6.0.0-beta1

Tested against the latest and greatest Elasticsearch 6.0.0-beta1, the first beta of ES-Hadoop for 6.0.0 includes much needed fixes and features to work in harmony with all the hearty changes landing in Elasticsearch 6.0.

Please note that this is a beta release and that we do not recommend running this in production! See our Breaking Changes in 6.0 page for more information on what you might need to modify.

Breaking Changes

Elasticsearch on YARN integration has been removed #1001 #1027
Using Hadoop versions 1.x is deprecated as of 5.5.0 #1001
ES-Hadoop will support Scala 2.11 by default in 6.0.0 #1001

New Features

Serialization

Support Elasticsearch "join" types #1012

Enhancements

Spark

Spark 2.1.1 and 2.2.0 Support #978 #1013

Scripting

Allow users to use file based scripts during updates #918
Support script id/file/inline options #538

REST

Remove uses of features deprecated in 5.0 #881

Bug Fixes

Serialization

Support nested collections of Java Bean classes in Spark #1021
Not able to use kryoserializer for writing data into Elasticsearch #1019
JacksonJsonGenerator.getParentPath will always be empty #1006

Pig

Using es.mapping.exclude/include and still getting StrictDynamicMappingException on excluded fields #1015

Spark

Spark JavaRDD give partial documents #946

REST

Remove unmatched format specifier from Restservice #1029

Documentation

Unclear Docs (about multi-resource writes) #990

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