Elasticsearch: v9.0.0-beta1 Release

1080 Commits in this Release

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

ESQL - match operator included in non-snapshot builds (#116819) (#117224)

Authored November 21, 2024

[8.x] ESQL: Expand type compatibility for match function and operator (#117555) (#118297)

Authored December 10, 2024

[ES|QL] Take named parameters for identifier and pattern out of snapshot (#121850) (#121875)

Authored February 6, 2025

Update BWC version logic to support multiple bugfix versions (#117943) (#118116)

Authored December 5, 2024

Revert "Add ResolvedExpression wrapper (#114592)" (#115317) (#115376)

Authored October 23, 2024

Backport entitlement work up to #116473 to 8.x (#116613)

Authored November 12, 2024

Prune changelogs after 8.17.0 release

Authored December 13, 2024

[8.x] Correctly identify parent of copy_to destination field for synthetic source purposes (#113153) (#113307)

Authored September 23, 2024

Add entitlement checks for `java.lang.ClassLoader` (#119027) (#119519)

Authored January 3, 2025

[8.x] [Inference API] Add unified api for chat completions (#117589) (#118772)

Authored December 16, 2024

Adding skip_results, skip_model_update, and force_time_shift to ML calendar ScheduledEvent (#112837) (#113209)

Authored September 19, 2024

Optimize error handling after lazy rollovers (#111572) (#113684)

Authored September 28, 2024

Semantic text - Clear inference results on explicit nulls (#119463) (#119515)

Authored January 3, 2025

ES|QL Add initial support for semantic_text field type (#113920) (#115256)

Authored October 22, 2024

[8.x] Introduce `index.mapping.source.mode` setting to override `_source.mode` (#114433) (#114680)

Authored October 15, 2024

[8.x] Rebuild Inference Metadata Fields During Snapshot Recovery (#120204)

Authored January 15, 2025

[8.x] Added query param ?include_source_on_error for ingest requests (#120725) (#121010)

Authored January 28, 2025

Add option to store `sparse_vector` outside `_source` (#117917) (#118018)

Authored December 4, 2024

[8.x] Metrics for indexing failures due to version conflicts (#119067) (#119761)

Authored January 9, 2025

Add tracking for query rule types (#116357) (#116820)

Authored November 14, 2024

ESQL: Support ST_EXTENT_AGG (#117451) (#118829)

Authored December 17, 2024

ESQL - Remove restrictions for disjunctions in full text functions (#118544) (#118918)

Authored December 18, 2024

[8.x] Introduce FallbackSyntheticSourceBlockLoader and apply it to keyword fields (#119546) (#121800)

Authored February 5, 2025

[8.x] Revert "Fix BWC for file-settings based role mappings (#113900)" and related (#114326) (#114404)

Authored October 9, 2024

Remove IndexMode#isSyntheticSourceEnabled (#114963) (#115144)

Authored October 18, 2024

[8.x] Refactor CCS tests (#121547) (#121569)

Authored February 3, 2025

kNN vector rescoring for quantized vectors (#116663) (#119838)

Authored January 9, 2025

Backport entitlements work to date from main to 8.x (#115950)

Authored October 30, 2024

Fix BWC for file-settings based role mappings (#113900) (#114224)

Authored October 7, 2024

Match, Like and RLike operators improved docs (#120504) (#120769)

Authored January 24, 2025

[8.x][ML] Remove Elastic Inference Service feature flag (#121093)

Authored January 28, 2025

[ML] Move InferenceInputs up a level (#112726) (#113564)

Authored September 25, 2024

Allow overriding of plugin metadata files in integration tests (#120245) (#120296)

Authored January 16, 2025

[8.x] Report Deprecated Indices That Are Flagged To Ignore Migration Reinde… (#120709)

Authored January 23, 2025

[8.x] Update data stream deprecations warnings to new format and filter sea… (#119097)

Authored December 19, 2024

ESQL: Push down filter passed lookup join (#118410) (#118702)

Authored December 13, 2024

[8.x] [Inference API] Introduce Update API to change some aspects of existing inference endpoints (#114457) (#114734)

Authored October 14, 2024

Vector rescoring oversamples k instead of num_candidates (#119835) (#119996)

Authored January 10, 2025

[ES|QL] Optional named arguments for function in map (#118619) (#120347)

Authored January 17, 2025

Add test for system index migration using reindexing script (#120644)

Authored January 27, 2025