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Opensearch.Release Notes 2.5.0

release-notes/opensearch.release-notes-2.5.0.md

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2023-01-10 Version 2.5.0 Release Notes

[2.5]

Added

  • Prevent deletion of snapshots that are backing searchable snapshot indexes (#5365)
  • Reject bulk requests with invalid actions (#5384)
  • Add max_shard_size parameter for shrink API (#5229)
  • Add experimental support for extensions (#5347), (#5518), (#5597), (#5615))
  • Add support to register settings dynamically (#5495)
  • Add auto release workflow (#5582)
  • Add CI bundle pattern to distribution download (#5348)
  • Experimental support for extended backward compatiblity in searchable snapshots (#5429)
  • Add support of default replica count cluster setting (#5610)
  • Add support for refresh level durability (#5253)
  • Add Request level Durability using Remote Translog functionality (#5757)
  • Support to fail open requests on search shard failures with weighted traffic routing (#5072)
  • Support versioning for Weighted routing apis(#5255)
  • Add support for discovered cluster manager and remove local weights (#5680)
  • Add new level to get health per awareness attribute in _cluster/health (#5694)

Changed

  • Change http code for DecommissioningFailedException from 500 to 400 (#5283)
  • Pre conditions check before updating weighted routing metadata (#4955)
  • Support remote translog transfer for request level durability (#4480)
  • Gracefully handle concurrent zone decommission action (#5542)

Deprecated

  • Refactor fuzziness interface on query builders (#5433)

Fixed

  • Fix case sensitivity for wildcard queries (#5462)
  • Apply cluster manager throttling settings during bootstrap (#5524)
  • Update thresholds map when cluster manager throttling setting is removed (#5524)
  • Fix backward compatibility for static cluster manager throttling threshold setting (#5633)
  • Fix index exclusion behavior in snapshot restore and clone APIs (#5626)
  • Fix graph filter error in search (#5665)

Dependencies

  • Bumps bcpg-fips from 1.0.5.1 to 1.0.7.1 (#5148)
  • Bumps commons-compress from 1.21 to 1.22 (#5104)
  • Bumps geoip2 from 3.0.1 to 3.0.2 in /modules/ingest-geoip (#5201)
  • Bumps gson from 2.9.0 to 2.10 in /plugins/repository-hdfs (#5184)
  • Bumps protobuf-java from 3.21.8 to 3.21.9 in /test/fixtures/hdfs-fixture (#5185)
  • Bumps gradle-extra-configurations-plugin from 7.0.0 to 8.0.0 (#5330)
  • Bumps jcodings from 1.0.57 to 1.0.58 (#5330)
  • Bumps google-http-client-jackson2 from 1.35.0 to 1.42.3 (#5330)
  • Bumps azure-core from 1.33.0 to 1.34.0 (#5330)
  • Bumps azure-core-http-netty from 1.12.4 to 1.12.7 (#5330)
  • Bumps maxmind-db from 2.0.0 to 2.1.0 (#5330)
  • Bumps json-schema-validator from 1.0.69 to 1.0.73 (#5330)
  • Bumps proto-google-common-protos from 2.8.0 to 2.10.0 (#5330)
  • Bumps protobuf-java from 3.21.7 to 3.21.9 (#5330)
  • Bumps gradle from 7.5 to 7.6 (#5382)
  • Bumps jackson from 2.14.0 to 2.14.1 (#5355)
  • Bumps apache-rat from 0.13 to 0.15 (#5686)
  • Bumps reactor-netty from 1.0.18 to 1.1.1 (#5685)
  • Bumps gradle-info-plugin from 7.1.3 to 12.0.0 (#5684)