Elasticsearch: v8.19.17 Release

65 Commits in this Release

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

[CI] Enable GCP spot instances and handle early preemptions via retries (#148919) (#150406)

Authored June 3, 2026

ESQL: Fix two CASE bugs (#149916)

Authored May 27, 2026

[ML] Inference API disable partial search results (#132362) (#150780)

Authored June 4, 2026

[8.19] Truncate error for ILM's step_info instead of string (#150413) (#151556)

Authored June 17, 2026

Fully enable Azure fixture in FIPS mode (#149863)

Authored May 26, 2026

Parameterize tests of S3 content-integrity header (#150901)

Authored June 5, 2026

[8.19] [Inference] Shutdown apache on cancel (#149987) (#150679)

Authored June 4, 2026

Make Automatons wildcard code-point aware (#151143) (#151449)

Authored June 16, 2026

Access-key-based S3 content-integrity tests (#151194)

Authored June 15, 2026

[8.19] Filter _source field names by code point (#151146) (#151466)

Authored June 16, 2026

[8.19] Fix testConfiguredReservedRolesAfterClosingAndOpeningIndex (#147710) | Fix testConfiguredReservedRolesAfterClosingAndOpeningIndex (#148285) | Fix QueryableReservedRolesIT close-during-recovery race (#148496) (#150329)

Authored June 2, 2026

[8.19] Making enterprise ip location modified date consistent with non-enterprise (#149638) (#150414)

Authored June 1, 2026

[8.19] Optimize literal action automaton builds (#151093) (#151425)

Authored June 16, 2026

ESQL: Make proper error on DATE_PERIOD (#149942) (#150062)

Authored May 28, 2026

[Transform] Honor cluster health wait timeout when ensuring system index shards are active (#149462) (#151226)

Authored June 15, 2026

[Inference] Fix batched deploy inference race in DefaultEndPointsIT (#149274) (#151584)

Authored June 17, 2026

[8.19] Fix Snyk dependency graph building (#151370) (#151385)

Authored June 17, 2026

Catch-and-rethrow TooComplexToDeterminizeException within ESQL (#137024) (#151191)

Authored June 15, 2026

Update `repository-s3` request signer (#150237)

Authored May 29, 2026

[8.19] [Inference API] Fix flaky test #117208 (#146390) (#151574)

Authored June 17, 2026

Migrate :x-pack:plugin:eql:qa:correctness:javaRestTest to Junit test cluster (#149249) (#151002)

Authored June 8, 2026

Run random 5 tests in EsqlDisruptionIT (#150447) (#150840)

Authored June 5, 2026

ES|QL: enforce limit for max nested functions (#149971) (#150182)

Authored May 29, 2026

Optionally always sign S3 requests (#151236)

Authored June 15, 2026

Migrate :x-pack:plugin:transform/qa:single-node-tests to test cluster junit rule (#150270) (#151041)

Authored June 9, 2026

[CI] Use GradleRunner in CI to do task tracking, preemption handling, etc (#150528) (#150922)

Authored June 8, 2026

Fix integ tests broken by disabled built-in role sync (#150067) (#150339)

Authored June 1, 2026

[CI] Ensure java is present before running GradleRunner, fall back to gradlew (#151091) (#151172)

Authored June 15, 2026

[8.19] Initializing inference indices (#145938) (#151550)

Authored June 17, 2026

Retry file move on Windows in SSL reload test (#150397) (#150532)

Authored June 2, 2026

[8.19] [CI] Resize some intake steps and move them to spot instances (#151333) (#151336)

Authored June 17, 2026

Unmute already fixed FullClusterRestartIT.testWatcherWithApiKey (#151180)

Authored June 15, 2026

Increase client timeout in ManyRequestsIT (#150953)

Authored June 7, 2026

[CI] Fix example-plugins after move to GradleRunner (#151010) (#151015)

Authored June 10, 2026

ESQL: Unmutes StatsByMvFieldAgg and StatsByMvFieldAggExpr in multi clusters (#150469)

Authored June 2, 2026

Fix ML DFA rolling-upgrade tests after failed tasks (#149356) (#151510)

Authored June 17, 2026

Entitlement: cover MethodHandles.Lookup class-definition methods (#150386)

Authored June 2, 2026

Upgrade commons-lang3 to 3.20.0 for the inference plugin (#150242) (#150658)

Authored June 3, 2026

Fix flaky WatcherYamlRestIT test (#151179)

Authored June 15, 2026

Don't apply time zones to epoch-based timestamps (#148663) (#150524)

Authored June 2, 2026