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Elasticsearch v8.19.1

Elasticsearch: v8.19.1 Release

Release date:
August 5, 2025
Previous version:
v8.19.0 (released September 9, 2025)
Magnitude:
1,184 Diff Delta
Contributors:
14 total committers
Data confidence:
Commits:
27 impacting commits

27 Commits in this Release

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

Update `TransportVersion` to support a new model (#131488) (#131889)
Authored July 28, 2025
Prune changelogs after 8.19.0 release
Authored July 31, 2025
Log system information early during startup (#124926) (#131852)
Authored July 28, 2025
[ML] Prevent the trained model deployment memory estimation from double-counting allocations
Authored July 28, 2025
Manual backport of #131658 (#131955)
Authored July 26, 2025
Prevent auto-sharding for data streams in LOOKUP index mode (#131429) (#132080)
Authored July 29, 2025
Migrate x-pack-enrich legacy rest tests to new test framework (#131743) (#131906)
Authored July 28, 2025
[8.19] More mutes for packaging tests (#131915)
Authored July 25, 2025
Remove allow_no_datafeeds from ml.stop_datafeed rest-api-spec (#131930)
Authored July 30, 2025
[8.19] Remove incorrectly added EsqlCapability (#131962)
Authored July 26, 2025
[8.19] Fix failing MixedClusterEsqlSpecIT BWC tests. 0
Authored July 31, 2025
Fix InboundDecoderTests.testDecodePreHeaderSizeVariableInt() (#132215)
Authored August 1, 2025
Update 8.17 version to 8.17.10 (#132303) (#132315)
Authored August 1, 2025
Removing a yaml test (#132063)
Authored July 31, 2025
Fix file entitlements for shared data dir (#131748) (#132059)
Authored July 29, 2025
Add 8.19.0 Connectors relese notes (#131987)
Authored July 29, 2025
Add release notes for v8.19.0 release (#131952)
Authored July 29, 2025
[8.19] Standardize on docker image arch classifier (#130643) #132412
Authored August 4, 2025
Fix BulkInferenceExecutorTests timeout caused by a race condition
Authored August 1, 2025
Skip update/100_synthetic_source tests in yamlRestCompatTests (#132296) (#132427)
Authored August 5, 2025
[8.19] Standardize on docker image arch classifier (#130643) #132090
Authored August 1, 2025
[ES|QL] Change equals and hashcode for ConstantNullBlock (#131817) (#131893)
Authored July 26, 2025
Avoid re-enqueueing merge tasks (#132020) (#132269)
Authored July 31, 2025
Revert "[8.19] Standardize on docker image arch classifier (#130643)" (#132089)
Authored July 29, 2025
Grant server read/write permissions on shared data path "path.shared_data"
Authored July 28, 2025
Fix decoding of non-ascii field names in ignored source (#132018) (#132030)
Authored July 28, 2025
[8.19] Add TEST MergeWithLowDiskSpaceIT testRelocationWhileForceMerging (#131767) (#131779)
Authored July 28, 2025

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Top Contributors in v8.19.1

jdconrad
elasticsearchmachine
mosche
limotova
valeriy42
lukewhiting
pquentin
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JeremyDahlgren
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