All notable changes to this project are documented in this file.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning. See the CONTRIBUTING guide for instructions on how to add changelog entries.
- [Offline Nodes] Adds offline-tasks library containing various interfaces to be used for Offline Background Tasks. (#13574)
- Fix for hasInitiatedFetching to fix allocation explain and manual reroute APIs ((#14972)
- [Workload Management] Add queryGroupId to Task (14708)
- Add setting to ignore throttling nodes for allocation of unassigned primaries in remote restore (#14991)
- [Workload Management] Add Delete QueryGroup API Logic (#14735)
- [Streaming Indexing] Enhance RestClient with a new streaming API support (#14437)
- Add basic aggregation support for derived fields (#14618)
- [Workload Management] Add Create QueryGroup API Logic (#14680)- [Workload Management] Add Create QueryGroup API Logic (#14680)
- Add ThreadContextPermission for markAsSystemContext and allow core to perform the method (#15016)
- Add ThreadContextPermission for stashAndMergeHeaders and stashWithOrigin (#15039)
- [Concurrent Segment Search] Support composite aggregations with scripting (#15072)
- Add
rangeQuery
andregexpQuery
forconstant_keyword
field type (#14711) - Add took time to request nodes stats (#15054)
- [Workload Management] Add Get QueryGroup API Logic (14709)
- [Workload Management] Add Settings for Workload Management feature (#15028)
- [Workload Management] QueryGroup resource tracking framework changes (#13897)
- Support filtering on a large list encoded by bitmap (#14774)
- Add slice execution listeners to SearchOperationListener interface (#15153)
- Make balanced shards allocator timebound (#15239)
- Add allowlist setting for ingest-geoip and ingest-useragent (#15325)
- Adding access to noSubMatches and noOverlappingMatches in Hyphenation (#13895)
- Add support for index level max slice count setting for concurrent segment search (#15336)
- [Streaming Indexing] Introduce bulk HTTP API streaming flavor (#15381)
- Add support for centralize snapshot creation with pinned timestamp (#15124)
- Add concurrent search support for Derived Fields (#15326)
- [Workload Management] Add query group stats constructs (#15343))
- Add limit on number of processors for Ingest pipeline(#15460).
- Add runAs to Subject interface and introduce IdentityAwarePlugin extension point (#14630)
- Optimize NodeIndicesStats output behind flag (#14454)
- [Workload Management] Add rejection logic for co-ordinator and shard level requests (#15428))
- Adding translog durability validation in index templates (#15494)
- Add index creation using the context field (#15290)
- Add fieldType to AbstractQueryBuilder and FieldSortBuilder (#15328))
- [Reader Writer Separation] Add searchOnly replica routing configuration (#15410)
- [Range Queries] Add new approximateable query framework to short-circuit range queries (#13788)
- [Workload Management] Add query group level failure tracking (#15227)
- Add support to upload snapshot shard blobs with hashed prefix (#15426)
- [Remote Publication] Add remote download stats (#15291))
- Bump
netty
from 4.1.111.Final to 4.1.112.Final (#15081) - Bump
org.apache.commons:commons-lang3
from 3.14.0 to 3.16.0 (#14861, #15205) - OpenJDK Update (July 2024 Patch releases) (#14998)
- Bump
com.microsoft.azure:msal4j
from 1.16.1 to 1.17.0 (#14995, #15420) - Bump
actions/github-script
from 6 to 7 (#14997) - Bump
org.tukaani:xz
from 1.9 to 1.10 (#15110) - Bump
actions/setup-java
from 1 to 4 (#15104) - Bump
org.apache.avro:avro
from 1.11.3 to 1.12.0 in /plugins/repository-hdfs (#15119) - Bump
org.bouncycastle:bcpg-fips
from 1.0.7.1 to 2.0.9 (#15103, #15299) - Bump
com.azure:azure-core
from 1.49.1 to 1.51.0 (#15111) - Bump
org.xerial.snappy:snappy-java
from 1.1.10.5 to 1.1.10.6 (#15207) - Bump
com.azure:azure-xml
from 1.0.0 to 1.1.0 (#15206) - Bump
reactor
from 3.5.19 to 3.5.20 (#15262) - Bump
reactor-netty
from 1.1.21 to 1.1.22 (#15262) - Bump
org.apache.kerby:kerb-admin
from 2.0.3 to 2.1.0 (#15301) - Bump
com.azure:azure-core-http-netty
from 1.15.1 to 1.15.3 (#15300) - Bump
com.gradle.develocity
from 3.17.6 to 3.18 (#15297) - Bump
commons-cli:commons-cli
from 1.8.0 to 1.9.0 (#15298) - Bump
opentelemetry
from 1.40.0 to 1.41.0 (#15361) - Bump
opentelemetry-semconv
from 1.26.0-alpha to 1.27.0-alpha (#15361) - Bump
tj-actions/changed-files
from 44 to 45 (#15422) - Bump
dnsjava:dnsjava
from 3.6.0 to 3.6.1 (#15418) - Bump
com.netflix.nebula.ospackage-base
from 11.9.1 to 11.10.0 (#15419) - Bump
org.roaringbitmap:RoaringBitmap
from 1.1.0 to 1.2.1 (#15423) - Bump
icu4j
from 70.1 to 75.1 (#15469)
- Add lower limit for primary and replica batch allocators timeout (#14979)
- Optimize regexp-based include/exclude on aggregations when pattern matches prefixes (#14371)
- Replace and block usages of org.apache.logging.log4j.util.Strings (#15238)
- Remote publication using minimum node version for backward compatibility (#15216)
- Remove some unused code in the search backpressure package (#15518)
- Fix constraint bug which allows more primary shards than average primary shards per index (#14908)
- Fix NPE when bulk ingest with empty pipeline (#15033)
- Fix missing value of FieldSort for unsigned_long (#14963)
- Fix delete index template failed when the index template matches a data stream but is unused (#15080)
- Fix array_index_out_of_bounds_exception when indexing documents with field name containing only dot (#15126)
- Fixed array field name omission in flat_object function for nested JSON (#13620)
- Fix range aggregation optimization ignoring top level queries (#15194)
- Fix incorrect parameter names in MinHash token filter configuration handling (#15233)
- Fix indexing error when flat_object field is explicitly null (#15375)
- Fix split response processor not included in allowlist (#15393)
- Fix unchecked cast in dynamic action map getter (#15394)
- Fix null values indexed as "null" strings in flat_object field (#14069)