IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.
Elastic Docs ›Elasticsearch Guide [8.3] ›Release notes
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Elasticsearch version 8.2.3edit

Also see Breaking changes in 8.2.

Known issuesedit

  • Parsing a request when the last element in an array is filtered out (for instance using _source_includes) fails. This is due to a bug in Jackson parser. Fixed in Elasticsearch 8.6.1 (#91456)

Bug fixesedit

Authorization
  • Fix resolution of wildcard application privileges #87293
CCR
  • Remove some blocking in CcrRepository #87235
Indices APIs
  • Add Resolve Index API to the "read" permission for an index #87052 (issue: #86977)
Infra/Core
  • Clean up DeflateCompressor after exception #87163 (issue: #87160)
Security
  • Security plugin close releasable realms #87429 (issue: #86286)
Snapshot/Restore
  • Fork after calling getRepositoryData from StoreRecovery #87254 (issue: #87237)

Enhancementsedit

Infra/Core
  • Force property expansion for security policy #87396
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