CHANGELOG

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.

Unreleased 2.x

Added

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)

Dependencies

Bump com.github.spullara.mustache.java:compiler from 0.9.10 to 0.9.13 (#13329, #13559)
Bump org.gradle.test-retry from 1.5.8 to 1.5.9 (#13442)
Bump org.apache.commons:commons-text from 1.11.0 to 1.12.0 (#13557)
Bump org.hdrhistogram:HdrHistogram from 2.1.12 to 2.2.1 (#13556)
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)

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)

Deprecated

Removed

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

Fixed

Fix negative RequestStats metric issue (#13553)
Fix get field mapping API returns 404 error in mixed cluster with multiple versions (#13624)
Allow clearing remote_store.compatibility_mode setting (#13646)
Fix ReplicaShardBatchAllocator to batch shards without duplicates (#13710)

Security