Merge branch 'main' into poc_runtime_function_evaluators_code_only

Author: luigidellaquila

docs/changelog/142834.yaml

@@ -0,0 +1,5 @@
+area: ES|QL
+issues: []
+pr: 142834
+summary: Remove snapshot protection from node reduce late materialization
+type: feature

docs/reference/query-languages/esql/_snippets/lists/processing-commands.md

@@ -12,11 +12,11 @@
 * [`LOOKUP JOIN`](/reference/query-languages/esql/commands/lookup-join.md)
 * [`INLINE STATS`](/reference/query-languages/esql/commands/inlinestats-by.md)
 * [`MV_EXPAND`](/reference/query-languages/esql/commands/mv_expand.md) {applies_to}`stack: preview` {applies_to}`serverless: preview`
-* [`REGISTERED_DOMAIN`](/reference/query-languages/esql/commands/registered-domain.md) {applies_to}`stack: preview 9.4` {applies_to}`serverless: preview`
+% * [`REGISTERED_DOMAIN`](/reference/query-languages/esql/commands/registered-domain.md) {applies_to}`stack: preview 9.4` {applies_to}`serverless: preview`
 * [`RENAME`](/reference/query-languages/esql/commands/rename.md)
 * [`RERANK`](/reference/query-languages/esql/commands/rerank.md) {applies_to}`stack: preview` {applies_to}`serverless: preview`
 * [`SAMPLE`](/reference/query-languages/esql/commands/sample.md) {applies_to}`stack: preview` {applies_to}`serverless: preview`
 * [`SORT`](/reference/query-languages/esql/commands/sort.md)
 * [`STATS`](/reference/query-languages/esql/commands/stats-by.md)
-* [`URI_PARTS`](/reference/query-languages/esql/commands/uri-parts.md) {applies_to}`stack: preview 9.4` {applies_to}`serverless: preview`
+% * [`URI_PARTS`](/reference/query-languages/esql/commands/uri-parts.md) {applies_to}`stack: preview 9.4` {applies_to}`serverless: preview`
 * [`WHERE`](/reference/query-languages/esql/commands/where.md)

docs/reference/query-languages/toc.yml

@@ -124,13 +124,13 @@ toc:
                   - file: esql/commands/limit.md
                   - file: esql/commands/lookup-join.md
                   - file: esql/commands/mv_expand.md
-                  - file: esql/commands/registered-domain.md
+                  - hidden: esql/commands/registered-domain.md
                   - file: esql/commands/rename.md
                   - file: esql/commands/rerank.md
                   - file: esql/commands/sample.md
                   - file: esql/commands/sort.md
                   - file: esql/commands/stats-by.md
-                  - file: esql/commands/uri-parts.md
+                  - hidden: esql/commands/uri-parts.md
                   - file: esql/commands/where.md
           - file: esql/esql-functions-operators.md
             children:

modules/legacy-geo/src/main/java/org/elasticsearch/legacygeo/mapper/LegacyGeoShapeFieldMapper.java

@@ -352,6 +352,25 @@ private static int getLevels(int treeLevels, double precisionInMeters, int defau
             return defaultLevels;
         }
 
+        @Override
+        public String contentType() {
+            return CONTENT_TYPE;
+        }
+
+        @Override
+        protected void throwMergeTypeConflict(FieldMapper.Builder incoming, String fullName) {
+            if (CONTENT_TYPE.equals(incoming.contentType())) {
+                throw new IllegalArgumentException(
+                    "mapper ["
+                        + fullName
+                        + "] of type [geo_shape] cannot change strategy from ["
+                        + strategy.get().getStrategyName()
+                        + "] to [BKD]"
+                );
+            }
+            super.throwMergeTypeConflict(incoming, fullName);
+        }
+
         @Override
         public LegacyGeoShapeFieldMapper build(MapperBuilderContext context) {
             LegacyGeoShapeParser parser = new LegacyGeoShapeParser();

modules/mapper-extras/src/main/java/org/elasticsearch/index/mapper/extras/MatchOnlyTextFieldMapper.java

@@ -210,6 +210,11 @@ private MatchOnlyTextFieldType buildFieldType(MapperBuilderContext context, Mult
             );
         }
 
+        @Override
+        public String contentType() {
+            return CONTENT_TYPE;
+        }
+
         @Override
         public MatchOnlyTextFieldMapper build(MapperBuilderContext context) {
             BuilderParams builderParams = builderParams(this, context);

modules/mapper-extras/src/main/java/org/elasticsearch/index/mapper/extras/RankFeatureFieldMapper.java

@@ -89,6 +89,11 @@ protected Parameter<?>[] getParameters() {
             return new Parameter<?>[] { positiveScoreImpact, nullValue, meta };
         }
 
+        @Override
+        public String contentType() {
+            return CONTENT_TYPE;
+        }
+
         @Override
         public RankFeatureFieldMapper build(MapperBuilderContext context) {
             return new RankFeatureFieldMapper(

modules/mapper-extras/src/main/java/org/elasticsearch/index/mapper/extras/RankFeaturesFieldMapper.java

@@ -63,6 +63,11 @@ protected Parameter<?>[] getParameters() {
             return new Parameter<?>[] { positiveScoreImpact, meta };
         }
 
+        @Override
+        public String contentType() {
+            return CONTENT_TYPE;
+        }
+
         @Override
         public RankFeaturesFieldMapper build(MapperBuilderContext context) {
             return new RankFeaturesFieldMapper(

modules/mapper-extras/src/main/java/org/elasticsearch/index/mapper/extras/ScaledFloatFieldMapper.java

@@ -206,6 +206,11 @@ private IndexType indexType() {
             return IndexType.points(false, hasDocValues.getValue());
         }
 
+        @Override
+        public String contentType() {
+            return CONTENT_TYPE;
+        }
+
         @Override
         public ScaledFloatFieldMapper build(MapperBuilderContext context) {
             ScaledFloatFieldType type = new ScaledFloatFieldType(

modules/mapper-extras/src/main/java/org/elasticsearch/index/mapper/extras/SearchAsYouTypeFieldMapper.java

@@ -174,6 +174,11 @@ protected Parameter<?>[] getParameters() {
                 meta };
         }
 
+        @Override
+        public String contentType() {
+            return CONTENT_TYPE;
+        }
+
         @Override
         public SearchAsYouTypeFieldMapper build(MapperBuilderContext context) {
 

modules/mapper-extras/src/main/java/org/elasticsearch/index/mapper/extras/TokenCountFieldMapper.java

@@ -76,6 +76,11 @@ protected Parameter<?>[] getParameters() {
             return new Parameter<?>[] { index, hasDocValues, store, analyzer, nullValue, enablePositionIncrements, meta };
         }
 
+        @Override
+        public String contentType() {
+            return CONTENT_TYPE;
+        }
+
         @Override
         public TokenCountFieldMapper build(MapperBuilderContext context) {
             if (analyzer.getValue() == null) {