IMPORTANT
: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the
current release documentation
.
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Release Notes
Elasticsearch for Apache Hadoop version 8.1.0
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Elasticsearch for Apache Hadoop version 8.1.0
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Enhancements
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Core
Add support for wildcard fields
#1823
Add scripted upsert feature
#1454
Spark
Support Scala 2.13 for Apache Spark 3.2.0
#1841
Add support for update output mode to structured streaming
#1839
Bug fixes
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Core
Check result of bulk writes
#1870
Spark
Add support for upserts of nested arrays
#1838
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