Add support for includeNamedQueriesScore in Query

src/main/java/org/springframework/data/elasticsearch/client/elc/RequestConverter.java

@@ -1426,6 +1426,7 @@ private <T> void prepareSearchRequest(Query query, @Nullable String routing, @Nu
 				.searchType(searchType) //
 				.timeout(timeStringMs(query.getTimeout())) //
 				.requestCache(query.getRequestCache()) //
+				.includeNamedQueriesScore(query.getIncludeNamedQueriesScore()) //
 		;
 
 		var pointInTime = query.getPointInTime();

src/main/java/org/springframework/data/elasticsearch/core/query/BaseQuery.java

@@ -81,6 +81,7 @@ public class BaseQuery implements Query {
 	protected List<IdWithRouting> idsWithRouting = Collections.emptyList();
 	protected List<RuntimeField> runtimeFields = new ArrayList<>();
 	@Nullable protected PointInTime pointInTime;
+	@Nullable protected Boolean includeNamedQueriesScore;
 	private boolean queryIsUpdatedByConverter = false;
 	@Nullable private Integer reactiveBatchSize = null;
 	@Nullable private Boolean allowNoIndices = null;
@@ -123,6 +124,7 @@ public <Q extends BaseQuery, B extends BaseQueryBuilder<Q, B>> BaseQuery(BaseQue
 		this.docValueFields = builder.getDocValueFields();
 		this.scriptedFields = builder.getScriptedFields();
 		this.runtimeFields = builder.getRuntimeFields();
+		this.includeNamedQueriesScore = builder.getIncludeNamedQueriesScore();
 	}
 
 	/**
@@ -455,6 +457,11 @@ public void setRequestCache(@Nullable Boolean value) {
 		this.requestCache = value;
 	}
 
+	@Override
+	public void setIncludeNamedQueriesScore(@Nullable Boolean value) {
+		this.includeNamedQueriesScore = value;
+	}
+
 	@Override
 	@Nullable
 	public Boolean getRequestCache() {
@@ -480,6 +487,11 @@ public List<IndexBoost> getIndicesBoost() {
 		return indicesBoost;
 	}
 
+	@Override
+	public @Nullable Boolean getIncludeNamedQueriesScore() {
+		return this.includeNamedQueriesScore;
+	}
+
 	/**
 	 * @since 5.0
 	 */

src/main/java/org/springframework/data/elasticsearch/core/query/BaseQueryBuilder.java

@@ -71,6 +71,7 @@ public abstract class BaseQueryBuilder<Q extends BaseQuery, SELF extends BaseQue
 	@Nullable Integer reactiveBatchSize;
 	private final List<DocValueField> docValueFields = new ArrayList<>();
 	private final List<ScriptedField> scriptedFields = new ArrayList<>();
+	@Nullable private Boolean includeNamedQueryScore;
 
 	@Nullable
 	public Sort getSort() {
@@ -177,6 +178,11 @@ public Boolean getRequestCache() {
 		return requestCache;
 	}
 
+	@Nullable
+	public Boolean getIncludeNamedQueriesScore(){
+		return includeNamedQueryScore;
+	}
+
 	public List<Query.IdWithRouting> getIdsWithRouting() {
 		return idsWithRouting;
 	}
@@ -381,6 +387,11 @@ public SELF withRequestCache(@Nullable Boolean requestCache) {
 		return self();
 	}
 
+	public SELF withIncludeNamedQueryScore (@Nullable Boolean namedQueryScore) {
+		this.includeNamedQueryScore = namedQueryScore;
+		return self();
+	}
+
 	/**
 	 * Set Ids with routing values for a multi-get request run with this query. Not used in any other searches.
 	 *

src/main/java/org/springframework/data/elasticsearch/core/query/Query.java

@@ -491,6 +491,20 @@ default Integer getReactiveBatchSize() {
 	 */
 	public Integer getRequestSize();
 
+	/**
+	 * Sets the include_named_queries_score value for the query.
+	 * If true, the response includes the score contribution from any named queries.
+	 *
+	 * @param value new value
+	 */
+	void setIncludeNamedQueriesScore(@Nullable Boolean value);
+
+	/**
+	 * @return the include_named_queries_score value for this query.
+	 */
+	@Nullable
+	Boolean getIncludeNamedQueriesScore();
+
 	/**
 	 * @since 4.3
 	 */