A newer version is available. For the latest information, see the
current release documentation.
Elasticsearch version 7.17.9edit
Also see Breaking changes in 7.17.
Known issuesedit
-
Parsing a request when the last element in an array is filtered out
(for instance using
_source_includes
) fails. This is due to a bug in Jackson parser. Fixed in Elasticsearch 8.6.1 (#91456) -
The deprecated
index.mapper.dynamic
setting can break your cluster. It can only be set using the Update index settings API. Symptoms include nodes failing to start or shards failing to allocate. Do not use this setting in versions prior to 7.17.22. The bug is fixed in 7.17.22. (issue: #109160)
Bug fixesedit
- Authentication
-
- Improve performance for role mapping with DNs #92074
- Cluster Coordination
-
- Unsafe bootstrap memory optimization #92493
- Distributed
-
-
Fork
TransportClusterStateAction
to MANAGEMENT #90996
-
Fork
- Geo
-
- Port lucene fix github-11986 to Elasticsearch 7.17 #92320
- ILM+SLM
-
- Get repository metadata from the cluster state doesn’t throw an exception if a repo is missing #92914
- Infra/Core
- Machine Learning
-
- Improve performance of closing files before spawning #2424.
- Mapping
-
-
Fix
_bulk
apidynamic_templates
and explicitop_type
#92687
-
Fix
- Network
-
- Reject connection attempts while closing #92465
- Search
-
- Avoid doing I/O when fetching min and max for keyword fields #92026
- Snapshot/Restore
- Store
Enhancementsedit
- Search
-
- Make field-caps tasks cancellable #92051
Upgradesedit
- Snapshot/Restore
-
- Upgrade GCS SDK to 2.13.1 #92327