Merge remote-tracking branch 'origin/main' into lucene_snapshot

Author: elasticsearchmachine

docs/changelog/123156.yaml

@@ -0,0 +1,5 @@
+pr: 123156
+summary: Wrap remote errors with cluster name to provide more context
+area: Search
+type: enhancement
+issues: []

docs/changelog/125652.yaml

@@ -0,0 +1,5 @@
+pr: 125652
+summary: Run `TransportGetIndexAction` on local node
+area: Indices APIs
+type: enhancement
+issues: []

docs/changelog/125694.yaml

@@ -0,0 +1,5 @@
+pr: 125694
+summary: LTR score bounding
+area: Ranking
+type: bug
+issues: []

docs/changelog/125764.yaml

@@ -0,0 +1,8 @@
+pr: 125764
+summary: Fix `ReplaceMissingFieldsWithNull`
+area: ES|QL
+type: bug
+issues:
+ - 126036
+ - 121754
+ - 126030

docs/changelog/126002.yaml

@@ -0,0 +1,5 @@
+pr: 126002
+summary: Run `TransportGetLifecycleAction` on local node
+area: ILM+SLM
+type: enhancement
+issues: []

docs/changelog/126038.yaml

@@ -0,0 +1,5 @@
+pr: 126038
+summary: Mark `rescore_vector` as generally available
+area: Vector Search
+type: enhancement
+issues: []

docs/changelog/126051.yaml

@@ -0,0 +1,5 @@
+pr: 126051
+summary: Run `TransportGetSettingsAction` on local node
+area: Indices APIs
+type: enhancement
+issues: []

docs/reference/elasticsearch/mapping-reference/dense-vector.md

@@ -288,7 +288,7 @@ $$$dense-vector-index-options$$$
     :   (Optional, float) Only applicable to `int8_hnsw`, `int4_hnsw`, `int8_flat`, and `int4_flat` index types. The confidence interval to use when quantizing the vectors. Can be any value between and including `0.90` and `1.0` or exactly `0`. When the value is `0`, this indicates that dynamic quantiles should be calculated for optimized quantization. When between `0.90` and `1.0`, this value restricts the values used when calculating the quantization thresholds. For example, a value of `0.95` will only use the middle 95% of the values when calculating the quantization thresholds (e.g. the highest and lowest 2.5% of values will be ignored). Defaults to `1/(dims + 1)` for `int8` quantized vectors and `0` for `int4` for dynamic quantile calculation.
 
     `rescore_vector`
-    :   (Optional, object) Functionality in [preview]. An optional section that configures automatic vector rescoring on knn queries for the given field. Only applicable to quantized index types.
+    :   (Optional, object) An optional section that configures automatic vector rescoring on knn queries for the given field. Only applicable to quantized index types.
     :::::{dropdown} Properties of `rescore_vector`
     `oversample`
     :   (required, float) The amount to oversample the search results by. This value should be greater than `1.0` and less than `10.0` or exactly `0` to indicate no oversampling & rescoring should occur. The higher the value, the more vectors will be gathered and rescored with the raw values per shard.

docs/reference/elasticsearch/rest-apis/retrievers.md

@@ -198,7 +198,7 @@ A kNN retriever returns top documents from a [k-nearest neighbor search (kNN)](d
 
 
 `rescore_vector`
-:   (Optional, object) Functionality in [preview]. Apply oversampling and rescoring to quantized vectors.
+:   (Optional, object) Apply oversampling and rescoring to quantized vectors.
 
 ::::{note}
 Rescoring only makes sense for quantized vectors; when [quantization](/reference/elasticsearch/mapping-reference/dense-vector.md#dense-vector-quantization) is not used, the original vectors are used for scoring. Rescore option will be ignored for non-quantized `dense_vector` fields.

docs/reference/enrich-processor/index.md

@@ -88,7 +88,7 @@ Refer to [Enrich your data](docs-content://manage-data/ingest/transform-enrich/d
 :   Extracts the registered domain (also known as the effective top-level domain or eTLD), sub-domain, and top-level domain from a fully qualified domain name (FQDN).
 
 [`set_security_user` processor](/reference/enrich-processor/ingest-node-set-security-user-processor.md)
-:   Sets user-related details (such as `username`,  `roles`, `email`, `full_name`,`metadata`, `api_key`, `realm` and `authentication_type`) from the current authenticated user to the current document by pre-processing the ingest.
+:   Sets user-related details (such as `username`,  `roles`, `email`, `full_name`,`metadata`, `api_key`, `realm` and `authentication_type`) from the current authenticated user.
 
 [`uri_parts` processor](/reference/enrich-processor/uri-parts-processor.md)
 :   Parses a Uniform Resource Identifier (URI) string and extracts its components as an object.
@@ -138,7 +138,7 @@ Refer to [Enrich your data](docs-content://manage-data/ingest/transform-enrich/d
 [`date` processor](/reference/enrich-processor/date-processor.md)
 :   Extracts and converts date fields.
 
-[`dot_expand`](/reference/enrich-processor/dot-expand-processor.md) processor
+[`dot_expand` processor](/reference/enrich-processor/dot-expand-processor.md)
 :   Expands a field with dots into an object field.
 
 [`html_strip` processor](/reference/enrich-processor/htmlstrip-processor.md)