IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Elasticsearch version 7.15.2edit
Also see Breaking changes in 7.15.
Enhancementsedit
- Authorization
-
- Better logging and internal user handling for operator privileges #79331
Bug fixesedit
- Aggregations
-
- Possible source of leaked delayable writables #80166
This issue only arises when using allow_partial_search_results=false
(e.g. transforms) on a search with aggregations AND if one of the underlying
shard level search requests fail. Kibana uses allow_partial_search_results=true
(Elasticsearch default).
- Authorization
- Geo
- Indices APIs
- Infra/Core
- License
- Machine Learning
- Mapping
- Network
-
-
Ensure
indexing_data
CCR requests are compressed #79413
-
Ensure
- Snapshot/Restore
- TLS