Elasticsearch: v8.19.11 Release

39 Commits in this Release

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

[8.19] Add `max_batch_size` setting to EIS sparse service settings (#141185) (#141362)

Authored January 27, 2026

Optimize usage calculation in ILM policies retrieval API (#106953) (#140602)

Authored January 14, 2026

[8.19] Remove some copying and slow sorting from search shard resolution (#139892)

Authored January 9, 2026

Reject max_number_of_allocations > 1 for low-priority model deployments (#140163) (#140543)

Authored January 13, 2026

Wait for cluster to recover to yellow before checking index health (#141057)

Authored January 21, 2026

Fix date fields sort formatting with missing values (#135899) (#141152)

Authored January 23, 2026

[8.19] Fix updatecli configuration for updating Iron Bank docker images (#140562) (#140739)

Authored January 15, 2026

Mute org.elasticsearch.packaging.test.DockerTests test171AdditionalCliOptionsAreForwarded #120925

Authored January 15, 2026

conflicts resolved (#140448)

Authored January 9, 2026

Mute org.elasticsearch.packaging.test.DockerTests test140CgroupOsStatsAreAvailable #131372

Authored January 16, 2026

Mute org.elasticsearch.search.basic.SearchWithRandomDisconnectsIT testSearchWithRandomDisconnects #138128

Authored January 19, 2026

Update wolfi (versioned) (#141016)

Authored January 20, 2026

Fix tests and logging for Docker-based tests and unmute the tests (#141098) (#141296)

Authored January 26, 2026

Remove coupling routing and reindex rest test (#140393) (#140426)

Authored January 9, 2026

Decouple rest bwc test from shard number (#140336) (#140375)

Authored January 8, 2026

Enhance updatecli configuration for branch handling (#140708) (#140904)

Authored January 19, 2026

[8.19] Disable _delete_by_query and _update_by_query for CCS/stateful (#140301) (#140453)

Authored January 9, 2026

Update wolfi (versioned) (#141385)

Authored January 27, 2026

add reindex kibana index (#141124) (#141288)

Authored January 27, 2026

[Transform] Reduce task match load (#139857) (#139904)

Authored January 12, 2026

Update hardening_manifest.yaml with new contributor (#140891) (#140900)

Authored January 19, 2026

Skip generation of stacktraces for APM spans. 0

Authored January 28, 2026

Fix a bug introduced in the backport of #141185 (#141395)

Authored January 27, 2026

rest-api-spec: fix knn_search visibility (#141356) (#141380)

Authored January 27, 2026

Handle routing shards deprecate in agg spec tests (#141224) (#141291)

Authored January 26, 2026

Document subobject auto flattening limitation. (#141248)

Authored January 26, 2026

rest-api-spec: fix more default values (#141097) (#141265)

Authored January 26, 2026

Handle routing shards deprecation in api tests (#141139) (#141215)

Authored January 23, 2026

rest-api-spec: fix _internal APIs (#140896) (#141168)

Authored January 23, 2026

Update network.asciidoc (#140274)

Authored January 22, 2026

[Test] Set explicit heap size in DebPreservationTests to prevent oom-killed failures (#141440) (#141447)

Authored January 28, 2026

chore: deps(updatecli): bump "ghcr.io/updatecli/policies/autodiscover.

Authored January 15, 2026

Fix test failures due to difference in newline (#140691)

Authored January 15, 2026

deps: Bump ironbank version to 9.7 (#140741)

Authored January 15, 2026

remove comming tag (#140676)

Authored January 14, 2026

Finalize release notes for v8.19.10

Authored January 14, 2026

Prune changelogs after 8.19.10 release

Authored January 13, 2026

Add connectors release notes for 8.19.10 (#140525)

Authored January 13, 2026

Update docs for v8.19.10 release (#140486)

Authored January 12, 2026