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 8.12.1edit
Also see Breaking changes in 8.12.
Bug fixesedit
- Allocation
-
-
Improve
CANNOT_REBALANCE_CAN_ALLOCATE
explanation #104904
-
Improve
- Application
- Data streams
- Downsampling
- ES|QL
-
- Avoid execute ESQL planning on refresh thread #104591
- ESQL: Allow grouping by null blocks #104523
-
ESQL: Fix
SearchStats#count(String)
to count values not rows #104891 (issue: #104795) - Limit concurrent shards per node for ESQL #104832 (issue: #103666)
-
Reduce the number of Evals
ReplaceMissingFieldWithNull
creates #104586 (issue: #104583)
- Infra/Resiliency
-
- Limit nesting depth in Exception XContent #103741
- Ingest Node
- Machine Learning
- Network
-
- Fix lost headers with chunked responses #104808
- Search
- Snapshot/Restore
- TSDB
- Transform
Deprecationsedit
- Machine Learning
-
- Deprecate machine learning on Intel macOS #104087