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Opensearch.Release Notes 2.15.0

release-notes/opensearch.release-notes-2.15.0.md

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2024-06-12 Version 2.15.0 Release Notes

[2.15.0]

Added

  • Add leader and follower check failure counter metrics (#12439)
  • Add latency metrics for instrumenting critical clusterManager code paths (#12333)
  • Add support for Azure Managed Identity in repository-azure (#12423)
  • Add useCompoundFile index setting (#13478)
  • Make outbound side of transport protocol dependent (#13293)
  • [Remote Store] Upload translog checkpoint as object metadata to translog.tlog(#13637)
  • [Remote Store] Add dynamic cluster settings to set timeout for segments upload to Remote Store (#13679)
  • Add getMetadataFields to MapperService (#13819)
  • Add "wildcard" field type that supports efficient wildcard, prefix, and regexp queries (#13461)
  • Allow setting query parameters on requests (#13776)
  • Add dynamic action retry timeout setting (#14022)
  • Add capability to disable source recovery_source for an index (#13590)
  • Add remote routing table for remote state publication with experimental feature flag (#13304)
  • Add upload flow for writing routing table to remote store (#13870)
  • Add dynamic action retry timeout setting (#14022)
  • [Remote Store] Add support to disable flush based on translog reader count (#14027)
  • Add recovery chunk size setting (#13997)
  • [Query Insights] Add exporter support for top n queries (#12982)
  • [Query Insights] Add X-Opaque-Id to search request metadata for top n queries (#13374)
  • [Streaming Indexing] Enhance RestAction with request / response streaming support (#13772)
  • Move Remote Store Migration from DocRep to GA and modify remote migration settings name (#14100)
  • [Remote State] Add async remote state deletion task running on an interval, configurable by a setting (#13995)
  • Add remote routing table for remote state publication with experimental feature flag (#13304)
  • Add support for query level resource usage tracking (#13172)
  • [Query Insights] Add cpu and memory metrics to top n queries (#13739)
  • Derived field object type support (#13720)
  • Support Dynamic Pruning in Cardinality Aggregation (#13821)

Dependencies

  • Bump com.github.spullara.mustache.java:compiler from 0.9.10 to 0.9.13 (#13329, #13559)
  • Bump org.apache.commons:commons-text from 1.11.0 to 1.12.0 (#13557)
  • Bump org.hdrhistogram:HdrHistogram from 2.1.12 to 2.2.2 (#13556, #13986)
  • Bump com.gradle.enterprise from 3.17.2 to 3.17.4 (#13641, #13753)
  • Bump org.apache.hadoop:hadoop-minicluster from 3.3.6 to 3.4.0 (#13642)
  • Bump mockito from 5.11.0 to 5.12.0 (#13665)
  • Bump com.google.code.gson:gson from 2.10.1 to 2.11.0 (#13752)
  • Bump ch.qos.logback:logback-core from 1.5.3 to 1.5.6 (#13756)
  • Bump netty from 4.1.109.Final to 4.1.110.Final (#13802)
  • Bump jackson from 2.17.0 to 2.17.1 (#13817)
  • Bump reactor from 3.5.15 to 3.5.17 (#13825)
  • Bump reactor-netty from 1.1.17 to 1.1.19 (#13825)
  • Bump commons-cli:commons-cli from 1.7.0 to 1.8.0 (#13840)
  • Bump org.apache.xmlbeans:xmlbeans from 5.2.0 to 5.2.1 (#13839)
  • Bump actions/checkout from 3 to 4 (#13935)
  • Bump com.netflix.nebula.ospackage-base from 11.9.0 to 11.9.1 (#13933)
  • Bump com.azure:azure-core-http-netty from 1.12.8 to 1.15.1 (#14128)
  • Bump tim-actions/get-pr-commits from 1.1.0 to 1.3.1 (#14126)

Changed

  • Add ability for Boolean and date field queries to run when only doc_values are enabled (#11650)
  • Refactor implementations of query phase searcher, allow QueryCollectorContext to have zero collectors (#13481)
  • Adds support to inject telemetry instances to plugins (#13636)
  • Adds support to provide tags with value in Gauge metric. (#13994)
  • Move cache removal notifications outside lru lock (#14017)

Removed

  • Remove handling of index.mapper.dynamic in AutoCreateIndex(#13067)

Fixed

  • Fix get field mapping API returns 404 error in mixed cluster with multiple versions (#13624)
  • Allow clearing remote_store.compatibility_mode setting (#13646)
  • Painless: ensure type "UnmodifiableMap" for params (#13885)
  • Don't return negative scores from multi_match query with cross_fields type (#13829)
  • Pass parent filter to inner hit query (#13903)
  • Fix NPE on restore searchable snapshot (#13911)
  • Fix double invocation of postCollection when MultiBucketCollector is present (#14015)
  • Fix ReplicaShardBatchAllocator to batch shards without duplicates (#13710)
  • Java high-level REST client bulk() is not respecting the bulkRequest.requireAlias(true) method call (#14146)
  • Fix ShardNotFoundException during request cache clean up (#14219)
  • Fix Concurrent Modification Exception in Indices Request Cache(#14032)
  • Fix the rewrite method for MatchOnlyText field query (#14248)