Elasticsearch: v8.9.0 Release

1040 Commits in this Release

Ordered by the degree to which they evolved the repo in this version.

Dry up getting cluster admin client in tests (#96952)

Authored June 22, 2023

Make TDigestState configurable (#96794)

Authored June 18, 2023

Enforce API key type on authentication (#95908)

Authored May 10, 2023

Asset tracking: geo_line for TSDB (#94954)

Authored June 15, 2023

Indexify CCR internal actions for RCS 2.0 (#95264)

Authored April 28, 2023

Remove StepListener (#96627)

Authored June 7, 2023

Migrate index created version to IndexVersion (#96066)

Authored June 14, 2023

Support CCS minimize round trips in async search (#96012)

Authored June 1, 2023

Query phase: fold collector wrappers into a single top level collector (#97030)

Authored June 30, 2023

[Profiling] Add initial support for upgrades (#97380)

Authored July 6, 2023

[Enterprise Search] Add Query Rules System Index (#96629)

Authored June 13, 2023

Add shard explain info to ReactiveReason about unassigned shards (#88590)

Authored April 27, 2023

Add auto force merge functionality to DLM (#95204)

Authored May 11, 2023

[Profiling] Introduce ILM for K/V indices (#96268)

Authored June 1, 2023

Add mappings for enrich fields (#96056)

Authored May 16, 2023

Introduce a collector manager for QueryPhaseCollector (#97410)

Authored July 14, 2023

Refactor some uses of MapMaker to JCL maps (#96612)

Authored June 7, 2023

Simplify node shutdown handling. (#96292)

Authored May 25, 2023

Fix inefficient ActionListener.delegateFailure and ActionListener.wrap usage (#97374)

Authored July 10, 2023

Introduce IndexVersion class (#94827)

Authored June 1, 2023

Encapsulate TransportVersion.CURRENT (#96681)

Authored June 13, 2023

[Search Relevance] Add Rule Query (#97250)

Authored July 11, 2023

Manage multiple timers per type in AbstractProfileBreakdown (#97013)

Authored June 27, 2023

Synonyms API - Synonyms Sets GET (#96587)

Authored June 13, 2023

Synonym Mgmnt API: PUT request (#95895)

Authored May 31, 2023

Add IndexVersion to cluster state (#96258)

Authored June 27, 2023

Synonyms API - PUT Synonym Rule request (#96865)

Authored June 20, 2023

Resolve runtime java via Gradle tool chain provider (#95319)

Authored May 3, 2023

Synonyms API - GET request (#96467)

Authored June 5, 2023

Fix autoexpand during node replace (#96281)

Authored June 7, 2023

Refactor asserts in MetadataTests to be more idiomatic (#96844)

Authored June 20, 2023

Move global checkpoint sync to write threadpool (#96364)

Authored May 29, 2023

Remove redundant Datastream.TimestampField class (#97298)

Authored July 3, 2023

Remove unused SettingsUpgrader feature (#97127)

Authored June 27, 2023

Synonyms - Prevent Synonym Set Delete when indices are using it (#97622)

Authored July 14, 2023

Improve test coverage for CCS search cancellation and fix response bugs (#97029)

Authored June 30, 2023

Balance priorities during reconciliation (#95454)

Authored May 16, 2023

Adding `data_lifecycle` to the `_xpack/usage` API (#96177)

Authored May 30, 2023

Add Health API Periodic Logging (#96772)

Authored July 5, 2023

Introduce CancellableFanOut (#96373)

Authored May 26, 2023