version: 9.2.2
released: true
generated: 2025-12-02T16:11:31.092527168Z
changelogs:
  - pr: 108875
    summary: Break on `FieldData` when building global ordinals
    area: Aggregations
    type: bug
    issues:
      - 97075
  - pr: 135873
    summary: Convert `BytesTransportResponse` when proxying response from/to local node
    area: Network
    type: bug
    issues: []
  - pr: 136886
    summary: Fix ML calendar event update scalability issues
    area: Machine Learning
    type: bug
    issues: []
  - pr: 137126
    summary: Use IVF_PQ for GPU index build for large datasets
    area: Vector Search
    type: enhancement
    issues: []
  - pr: 137230
    summary: Principal Extraction from Certificate RDN Attribute Value in PKI Realm
    area: Security
    type: bug
    issues: []
  - pr: 137430
    summary: ES|QL - Full text functions accept null as field parameter
    area: ES|QL
    type: bug
    issues:
      - 136608
  - pr: 137585
    summary: "Restore API: Fix file settings handling"
    area: Infra/Settings
    type: bug
    issues:
      - 122429
  - pr: 137637
    summary: Fix Bug in `RankDocRetrieverBuilder` when `from` is set to Default (-1)
    area: Search
    type: bug
    issues: []
  - pr: 137638
    summary: "ILM Explain: valid JSON on truncated step info"
    area: ILM+SLM
    type: bug
    issues:
      - 135458
  - pr: 137652
    summary: Fix default value for some settings when filtered
    area: Infra/Settings
    type: bug
    issues:
      - 136333
  - pr: 137660
    summary: Improve concurrency design of `GeoIpDownloader`
    area: Ingest Node
    type: bug
    issues:
      - 135158
      - 130681
      - 135132
      - 133597
  - pr: 137671
    summary: "[LTR] Fix feature display order when using explain"
    area: Search
    type: bug
    issues: []
  - pr: 137702
    summary: Handle index deletion while querying in ES|QL
    area: ES|QL
    type: bug
    issues:
      - 135863
  - pr: 137718
    summary: "OTLP: return correct response type for partial successes"
    area: TSDB
    type: bug
    issues: []
  - pr: 137721
    summary: Do not calculate query plan diff when not needed
    area: ES|QL
    type: enhancement
    issues: []
  - pr: 137850
    summary: Serverless filtering create from
    area: Indices APIs
    type: bug
    issues: []
  - pr: 137852
    summary: Fixing get data stream API when data stream index mode has been changed to `time_series`
    area: Data streams
    type: bug
    issues: []
  - pr: 137859
    summary: Add length validation for `rename_replacement` parameter in snapshot restore request
    area: Snapshot/Restore
    type: bug
    issues: []
  - pr: 137862
    summary: "[Vector Search] Fix  wrong vector docvalue_fields"
    area: Vector Search
    type: bug
    issues: []
  - pr: 137926
    summary: Fix parsing of Google Model Garden Anthropic `message_start` event during `chat_completion` operation
    area: Machine Learning
    type: bug
    issues: []
  - pr: 137964
    summary: Fix for GET /_migration/deprecations doesn't report node deprecations if low watermark exceeded and GET /_migration/deprecations doesn't report node-level failures properly
    area: Infra/Core
    type: bug
    issues:
      - 137010
      - 137004
  - pr: 137976
    summary: Fix for GET /_migration/deprecations doesn't check deprecated affix settings correctly
    area: Infra/Core
    type: bug
    issues:
      - 137008
  - pr: 137992
    summary: Prevent passing a pipeline to a logs stream bulk index request body
    area: Data streams
    type: bug
    issues: []
  - pr: 138053
    summary: Upgrade UnboundID LDAP SDK to 7.0.3
    area: Security
    type: upgrade
    issues: []
  - pr: 138084
    summary: Handle Query Timeouts During Collector Initialization in `QueryPhase`
    area: Search
    type: bug
    issues: []
  - pr: 138094
    summary: "[IRONSCALES] Add `manage`, `create_index`, `read`, `index`, `write`, `delete`, permission for third party agent indices `kibana_system`"
    area: Authorization
    type: enhancement
    issues:
      - 138093
  - pr: 138097
    summary: Bump anomalies index template version to install latest
    area: Machine Learning
    type: bug
    issues: []
  - pr: 138122
    summary: Add validation for updating `num_threads`
    area: Machine Learning
    type: bug
    issues:
      - 137129
  - pr: 138132
    summary: Fix integer overflow in block memory estimation
    area: ES|QL
    type: bug
    issues: []
  - pr: 138138
    summary: Fixing sorted indices for GPU built indices
    area: Vector Search
    type: bug
    issues: []
  - pr: 138140
    summary: Fix semantic highlighting when using a `knn` query with minimum `similarity` and when using `bbq_disk`
    area: Relevance
    type: bug
    issues: []
  - pr: 138228
    summary: "Fix: Downsample returns appropriate error when target index gets deleted unexpectedly."
    area: Downsampling
    type: bug
    issues: []
  - pr: 138230
    summary: Update to Lucene 10.3.2
    area: Vector Search
    type: bug
    issues:
      - 135718
  - pr: 138265
    summary: Fix `index.mapping.pattern_text.disable_templating` not registered issue
    area: Mapping
    type: bug
    issues: []
  - pr: 138308
    summary: Reject mappings that (eventually) set dimension and metric in the same field
    area: Mapping
    type: bug
    issues: []
  - pr: 138363
    summary: Fix StringIndexOutOfBoundsException in COMPLETION command when options are omitted.
    area: ES|QL
    type: bug
    issues:
      - 138361
  - pr: 138438
    summary: Change `DatabaseNodeService` error logs to warnings
    area: Ingest Node
    type: bug
    issues: []
  - pr: 138539
    summary: Handle serialization of null blocks in `AggregateMetricDoubleBlock`
    area: ES|QL
    type: bug
    issues: []
  - pr: 138589
    summary: Upgrading commons-lang3 version for repository-hdfs plugin
    area: Snapshot/Restore
    type: upgrade
    issues: []
  - pr: 138624
    summary: Handle individual doc parsing failure in bulk request with pipeline
    area: Ingest Node
    type: bug
    issues:
      - 138445
  - pr: 138644
    summary: "Fix: add missing `vector_similarity_support` in InferenceFeatures"
    area: Search
    type: bug
    issues: []
