Release version 5.0.3 (2022.0.3).

See #2462

.mvn/wrapper/maven-wrapper.properties

@@ -1,3 +1,3 @@
-#Fri Jun 03 09:32:51 CEST 2022
+#Mon Feb 20 11:59:41 CET 2023
 wrapperUrl=https\://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar
-distributionUrl=https\://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.5/apache-maven-3.8.5-bin.zip
+distributionUrl=https\://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.0/apache-maven-3.9.0-bin.zip

Jenkinsfile

@@ -9,7 +9,7 @@ pipeline {
 
 	triggers {
 		pollSCM 'H/10 * * * *'
-		upstream(upstreamProjects: "spring-data-commons/main", threshold: hudson.model.Result.SUCCESS)
+		upstream(upstreamProjects: "spring-data-commons/3.0.x", threshold: hudson.model.Result.SUCCESS)
 	}
 
 	options {

ci/pipeline.properties

@@ -1,16 +1,16 @@
 # Java versions
-java.main.tag=17.0.4.1_1-jdk-focal
+java.main.tag=17.0.6_10-jdk-focal
 
 # Docker container images - standard
 docker.java.main.image=harbor-repo.vmware.com/dockerhub-proxy-cache/library/eclipse-temurin:${java.main.tag}
 
 # Supported versions of MongoDB
-docker.mongodb.4.4.version=4.4.17
-docker.mongodb.5.0.version=5.0.13
-docker.mongodb.6.0.version=6.0.2
+docker.mongodb.4.4.version=4.4.18
+docker.mongodb.5.0.version=5.0.14
+docker.mongodb.6.0.version=6.0.4
 
 # Supported versions of Redis
-docker.redis.6.version=6.2.6
+docker.redis.6.version=6.2.10
 
 # Supported versions of Cassandra
 docker.cassandra.3.version=3.11.14

pom.xml

@@ -5,12 +5,12 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-elasticsearch</artifactId>
-	<version>5.0.0</version>
+	<version>5.0.3</version>
 
 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>3.0.0</version>
+		<version>3.0.3</version>
 	</parent>
 
 	<name>Spring Data Elasticsearch</name>
@@ -18,12 +18,12 @@
 	<url>https://github.com/spring-projects/spring-data-elasticsearch</url>
 
 	<properties>
-		<springdata.commons>3.0.0</springdata.commons>
+		<springdata.commons>3.0.3</springdata.commons>
 
 		<!-- version of the RestHighLevelClient	-->
-		<elasticsearch-rhlc>7.17.7</elasticsearch-rhlc>
+		<elasticsearch-rhlc>7.17.9</elasticsearch-rhlc>
 		<!-- version of the new ElasticsearchClient	-->
-		<elasticsearch-java>8.5.0</elasticsearch-java>
+		<elasticsearch-java>8.5.3</elasticsearch-java>
 
 		<log4j>2.18.0</log4j>
 		<netty>4.1.65.Final</netty>

src/main/asciidoc/preface.adoc

@@ -37,7 +37,7 @@ built and tested.
 [cols="^,^,^,^,^",options="header"]
 |===
 | Spring Data Release Train | Spring Data Elasticsearch | Elasticsearch | Spring Framework | Spring Boot
-| 2022.0 (Turing) | 5.0.x | 8.5.0 | 6.0.x | 3.0.x
+| 2022.0 (Turing) | 5.0.x | 8.5.3 | 6.0.x | 3.0.x
 | 2021.2 (Raj) | 4.4.x | 7.17.3 | 5.3.x | 2.7.x
 | 2021.1 (Q) | 4.3.x | 7.15.2 | 5.3.x | 2.6.x
 | 2021.0 (Pascal) | 4.2.xfootnote:oom[Out of maintenance] | 7.12.0 | 5.3.x | 2.5.x

src/main/asciidoc/reference/elasticsearch-migration-guide-4.4-5.0.adoc

@@ -154,7 +154,7 @@ The old deprecated `RestHighLevelClient` can still be used, but you will need to
 <dependency>
 	<groupId>org.elasticsearch.client</groupId>
 	<artifactId>elasticsearch-rest-high-level-client</artifactId>
-	<version>7.17.5</version>
+	<version>7.17.9</version>
 	<exclusions>
 		<exclusion>
 			<groupId>commons-logging</groupId>
@@ -165,4 +165,4 @@ The old deprecated `RestHighLevelClient` can still be used, but you will need to
 ----
 ====
 
-Make sure to specify the version 7.17.6 explicitly, otherwise maven will resolve to 8.5.0, and this does not exist.
+Make sure to specify the version 7.17.9 explicitly, otherwise maven will resolve to 8.5.3, and this does not exist.

src/main/asciidoc/reference/elasticsearch-new.adoc

@@ -1,12 +1,17 @@
 [[new-features]]
 = What's new
 
+[[new-features.5-0-1]]
+== New in Spring Data Elasticsearch 5.0.1
+
+* Upgrade to Elasticsearch 8.5.3
+
 [[new-features.5-0-0]]
 == New in Spring Data Elasticsearch 5.0
 
 * Upgrade to Java 17 baseline
 * Upgrade to Spring Framework 6
-* Upograde to Elasticsearch 8.5.0
+* Upgrade to Elasticsearch 8.5.0
 * Use the new Elasticsearch client library
 
 [[new-features.4-4-0]]

src/main/asciidoc/reference/elasticsearch-object-mapping.adoc

@@ -29,7 +29,7 @@ See <<elasticsearch.repositories.autocreation>>
 
 
 * `@Id`: Applied at the field level to mark the field used for identity purpose.
-* `@Transient`: By default all fields are mapped to the document when it is stored or retrieved, this annotation excludes the field.
+* `@Transient`, `@ReadOnlyProperty`, `@WriteOnlyProperty`: see the following section <<elasticsearch.mapping.meta-model.annotations.read-write>> for detailed information.
 * `@PersistenceConstructor`: Marks a given constructor - even a package protected one - to use when instantiating the object from the database.
 Constructor arguments are mapped by name to the key values in the retrieved Document.
 * `@Field`: Applied at the field level and defines properties of the field, most of the attributes map to the respective https://www.elastic.co/guide/en/elasticsearch/reference/current/mapping.html[Elasticsearch Mapping] definitions (the following list is not complete, check the annotation Javadoc for a complete reference):
@@ -49,6 +49,25 @@ In difference to a registered Spring `Converter` this only converts the annotate
 
 The mapping metadata infrastructure is defined in a separate spring-data-commons project that is technology agnostic.
 
+[[elasticsearch.mapping.meta-model.annotations.read-write]]
+==== Controlling which properties are written to and read from Elasticsearch
+
+This section details the annotations that define if the value of a property is written to or 
+read from Elasticsearch.
+
+`@Transient`: A property annotated with this annotation will not be written to the mapping, it's value will not be 
+sent to Elasticsearch and when documents are returned from Elasticsearch, this property will not be set in the 
+resulting entity.
+
+`@ReadOnlyProperty`: A property with this annotaiton will not have its value written to Elasticsearch, but when 
+returning data, the proeprty will be filled with the value returned in the document from Elasticsearch.  One use case
+for this are runtime fields defined in the index mapping.
+
+`@WriteOnlyProperty`: A property with this annotaiton will have its value stored in Elasticsearch but will not be set
+with any value when reading document. This can be used for example for synthesized fields which should go into the 
+Elasticsearch index but are not used elsewhere.
+
+
 [[elasticsearch.mapping.meta-model.annotations.date-formats]]
 ==== Date format mapping
 

src/main/java/org/springframework/data/elasticsearch/BulkFailureException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/ElasticsearchErrorCause.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/NoSuchIndexException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 the original author or authors.
+ * Copyright 2019-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/ResourceFailureException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/RestStatusException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/UncategorizedElasticsearchException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/CompletionContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 the original author or authors.
+ * Copyright 2019-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/CompletionField.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/CountQuery.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/DateFormat.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2022 the original author or authors.
+ * Copyright 2014-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Document.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Dynamic.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Field.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/FieldType.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/GeoPointField.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/GeoShapeField.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2022 the original author or authors.
+ * Copyright 2017-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Highlight.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/HighlightField.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/HighlightParameters.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/IndexOptions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 the original author or authors.
+ * Copyright 2019-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/IndexPrefixes.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 the original author or authors.
+ * Copyright 2019-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/InnerField.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2022 the original author or authors.
+ * Copyright 2014-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/JoinTypeRelation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/JoinTypeRelations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Mapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2022 the original author or authors.
+ * Copyright 2014-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/MultiField.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2022 the original author or authors.
+ * Copyright 2014-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/NullValueType.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 the original author or authors.
+ * Copyright 2020-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Query.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Setting.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2022 the original author or authors.
+ * Copyright 2014-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/Similarity.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 the original author or authors.
+ * Copyright 2019-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/SourceFilters.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/TermVector.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 the original author or authors.
+ * Copyright 2019-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/ValueConverter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/WriteOnlyProperty.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/annotations/WriteTypeHint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/aot/ElasticsearchAotPredicates.java

@@ -0,0 +1,35 @@
+/*
+ * Copyright 2023 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.data.elasticsearch.aot;
+
+import java.util.function.Predicate;
+
+import org.springframework.data.util.ReactiveWrappers;
+
+/**
+ * @author Peter-Josef Meisch
+ * @since 5.0.1
+ */
+public class ElasticsearchAotPredicates {
+
+	public static final Predicate<ReactiveWrappers.ReactiveLibrary> IS_REACTIVE_LIBARARY_AVAILABLE = (
+			lib) -> ReactiveWrappers.isAvailable(lib);
+
+	public static boolean isReactorPresent() {
+		return IS_REACTIVE_LIBARARY_AVAILABLE.test(ReactiveWrappers.ReactiveLibrary.PROJECT_REACTOR);
+	}
+
+}

src/main/java/org/springframework/data/elasticsearch/aot/ElasticsearchRuntimeHints.java

@@ -0,0 +1,75 @@
+/*
+ * Copyright 2023 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.data.elasticsearch.aot;
+
+import static org.springframework.data.elasticsearch.aot.ElasticsearchAotPredicates.*;
+
+import java.util.Arrays;
+
+import org.springframework.aot.hint.MemberCategory;
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
+import org.springframework.aot.hint.TypeReference;
+import org.springframework.data.elasticsearch.client.elc.EntityAsMap;
+import org.springframework.data.elasticsearch.core.event.AfterConvertCallback;
+import org.springframework.data.elasticsearch.core.event.AfterLoadCallback;
+import org.springframework.data.elasticsearch.core.event.AfterSaveCallback;
+import org.springframework.data.elasticsearch.core.event.AuditingEntityCallback;
+import org.springframework.data.elasticsearch.core.event.BeforeConvertCallback;
+import org.springframework.data.elasticsearch.core.event.ReactiveAfterConvertCallback;
+import org.springframework.data.elasticsearch.core.event.ReactiveAfterLoadCallback;
+import org.springframework.data.elasticsearch.core.event.ReactiveAfterSaveCallback;
+import org.springframework.data.elasticsearch.core.event.ReactiveAuditingEntityCallback;
+import org.springframework.data.elasticsearch.core.event.ReactiveBeforeConvertCallback;
+import org.springframework.data.elasticsearch.core.mapping.SimpleElasticsearchMappingContext;
+import org.springframework.lang.Nullable;
+
+/**
+ * @author Peter-Josef Meisch
+ * @since 5.0.1
+ */
+public class ElasticsearchRuntimeHints implements RuntimeHintsRegistrar {
+
+	@Override
+	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
+		hints.reflection().registerTypes( //
+				Arrays.asList( //
+						TypeReference.of(AfterConvertCallback.class), //
+						TypeReference.of(AfterLoadCallback.class), //
+						TypeReference.of(AfterSaveCallback.class), //
+						TypeReference.of(BeforeConvertCallback.class), //
+						TypeReference.of(EntityAsMap.class) //
+				), //
+				builder -> builder.withMembers(MemberCategory.INVOKE_DECLARED_CONSTRUCTORS,
+						MemberCategory.INVOKE_PUBLIC_METHODS));
+
+		if (isReactorPresent()) {
+			hints.reflection().registerTypes( //
+					Arrays.asList( //
+							TypeReference.of(ReactiveAfterConvertCallback.class), //
+							TypeReference.of(ReactiveAfterLoadCallback.class), //
+							TypeReference.of(ReactiveAfterSaveCallback.class), //
+							TypeReference.of(ReactiveBeforeConvertCallback.class) //
+					), //
+					builder -> builder.withMembers(MemberCategory.INVOKE_DECLARED_CONSTRUCTORS,
+							MemberCategory.INVOKE_PUBLIC_METHODS));
+		}
+
+		// properties needed to log the different versions
+		hints.resources().registerPattern("versions.properties");
+		hints.resources().registerPattern("co/elastic/clients/version.properties");
+	}
+}

src/main/java/org/springframework/data/elasticsearch/aot/package-info.java

@@ -0,0 +1,3 @@
+@org.springframework.lang.NonNullApi
+@org.springframework.lang.NonNullFields
+package org.springframework.data.elasticsearch.aot;

src/main/java/org/springframework/data/elasticsearch/client/ClientConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/ClientConfigurationBuilder.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/ClientLogger.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/DefaultClientConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/ElasticsearchHost.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/InetSocketAddressParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/NoReachableHostException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/UnsupportedBackendOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/UnsupportedClientOperationException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -74,13 +74,15 @@ public class ElasticsearchExceptionTranslator implements PersistenceExceptionTra
 		if (ex instanceof ElasticsearchException elasticsearchException) {
 
 			ErrorResponse response = elasticsearchException.response();
+			var errorType = response.error().type();
+			var errorReason = response.error().reason() != null ? response.error().reason() : "undefined reason";
 
-			if (response.status() == 404 && "index_not_found_exception".equals(response.error().type())) {
+			if (response.status() == 404 && "index_not_found_exception".equals(errorType)) {
 
 				// noinspection RegExpRedundantEscape
 				Pattern pattern = Pattern.compile(".*no such index \\[(.*)\\]");
 				String index = "";
-				Matcher matcher = pattern.matcher(response.error().reason());
+				Matcher matcher = pattern.matcher(errorReason);
 				if (matcher.matches()) {
 					index = matcher.group(1);
 				}
@@ -88,8 +90,8 @@ public class ElasticsearchExceptionTranslator implements PersistenceExceptionTra
 			}
 			String body = JsonUtils.toJson(response, jsonpMapper);
 
-			if (response.error().type().contains("validation_exception")) {
-				return new DataIntegrityViolationException(response.error().reason());
+			if (errorType != null && errorType.contains("validation_exception")) {
+				return new DataIntegrityViolationException(errorReason);
 			}
 
 			return new UncategorizedElasticsearchException(ex.getMessage(), response.status(), body, ex);

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -296,7 +296,7 @@ public class ElasticsearchTemplate extends AbstractElasticsearchTemplate {
 
 	@Override
 	public String getRuntimeLibraryVersion() {
-		return Version.VERSION.toString();
+		return Version.VERSION != null ? Version.VERSION.toString() : "0.0.0.?";
 	}
 
 	// region search operations

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -115,7 +115,7 @@ public class ReactiveElasticsearchTemplate extends AbstractReactiveElasticsearch
 
 		return entitiesPublisher //
 				.flatMapMany(entities -> Flux.fromIterable(entities) //
-						.concatMap(entity -> maybeCallBeforeConvert(entity, index)) //
+						.concatMap(entity -> maybeCallbackBeforeConvert(entity, index)) //
 				).collectList() //
 				.map(Entities::new) //
 				.flatMapMany(entities -> {
@@ -131,7 +131,7 @@ public class ReactiveElasticsearchTemplate extends AbstractReactiveElasticsearch
 								BulkResponseItem response = indexAndResponse.getT2();
 								updateIndexedObject(savedEntity, IndexedObjectInformation.of(response.id(), response.seqNo(),
 										response.primaryTerm(), response.version()));
-								return maybeCallAfterSave(savedEntity, index);
+								return maybeCallbackAfterSave(savedEntity, index);
 							});
 				});
 	}
@@ -329,8 +329,8 @@ public class ReactiveElasticsearchTemplate extends AbstractReactiveElasticsearch
 
 		Flux<ResponseBody<EntityAsMap>> searchResponses = Flux.usingWhen(Mono.fromSupplier(ScrollState::new), //
 				state -> Mono
-						.from(execute((ClientCallback<Publisher<ResponseBody<EntityAsMap>>>) client1 -> client1
-								.search(searchRequest, EntityAsMap.class))) //
+						.from(execute((ClientCallback<Publisher<ResponseBody<EntityAsMap>>>) client -> client.search(searchRequest,
+								EntityAsMap.class))) //
 						.expand(entityAsMapSearchResponse -> {
 
 							state.updateScrollId(entityAsMapSearchResponse.scrollId());
@@ -354,6 +354,10 @@ public class ReactiveElasticsearchTemplate extends AbstractReactiveElasticsearch
 
 	private Publisher<?> cleanupScroll(ScrollState state) {
 
+		if (state.getScrollIds().isEmpty()) {
+			return Mono.empty();
+		}
+
 		return execute((ClientCallback<Publisher<ClearScrollResponse>>) client -> client
 				.clearScroll(ClearScrollRequest.of(csr -> csr.scrollId(state.getScrollIds()))));
 	}

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -154,7 +154,8 @@ public class ReactiveIndicesTemplate
 
 	@Override
 	public Mono<Void> refresh() {
-		return Mono.from(execute(ReactiveElasticsearchIndicesClient::refresh)).then();
+		RefreshRequest refreshRequest = requestConverter.indicesRefreshRequest(getIndexCoordinates());
+		return Mono.from(execute(client -> client.refresh(refreshRequest))).then();
 	}
 
 	@Override

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -78,6 +78,7 @@ import jakarta.json.stream.JsonParser;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
+import java.io.StringReader;
 import java.nio.charset.StandardCharsets;
 import java.time.Duration;
 import java.util.ArrayList;
@@ -132,6 +133,7 @@ import org.springframework.util.StringUtils;
  * @author Peter-Josef Meisch
  * @author Sascha Woo
  * @author cdalxndr
+ * @author scoobyzhang
  * @since 4.4
  */
 class RequestConverter {
@@ -175,14 +177,12 @@ class RequestConverter {
 		createRequestBuilder.index(indexCoordinates.getIndexName());
 
 		// note: the new client does not support the index.storeType anymore
-		String settingsJson = Document.from(settings).toJson();
-		IndexSettings indexSettings = fromJson(settingsJson, IndexSettings._DESERIALIZER);
-		createRequestBuilder.settings(indexSettings);
+		createRequestBuilder.settings(IndexSettings.of(b -> b //
+				.withJson(new StringReader(Document.from(settings).toJson()))));
 
 		if (mapping != null) {
-			String mappingJson = mapping.toJson();
-			TypeMapping typeMapping = fromJson(mappingJson, TypeMapping._DESERIALIZER);
-			createRequestBuilder.mappings(typeMapping);
+			createRequestBuilder.mappings(TypeMapping.of(b -> b //
+					.withJson(new StringReader(mapping.toJson()))));
 		}
 
 		return createRequestBuilder.build();
@@ -274,11 +274,12 @@ class RequestConverter {
 		Assert.notNull(indexCoordinates, "indexCoordinates must not be null");
 		Assert.notNull(mapping, "mapping must not be null");
 
-		PutMappingRequest.Builder builder = new PutMappingRequest.Builder();
-		builder.index(Arrays.asList(indexCoordinates.getIndexNames()));
-		addPropertiesToMapping(builder, mapping);
+		PutMappingRequest request = new PutMappingRequest.Builder() //
+				.withJson(new StringReader(mapping.toJson())) //
+				.index(Arrays.asList(indexCoordinates.getIndexNames())) //
+				.build();
 
-		return builder.build();
+		return request;
 	}
 
 	public GetMappingRequest indicesGetMappingRequest(IndexCoordinates indexCoordinates) {
@@ -288,23 +289,6 @@ class RequestConverter {
 		return new GetMappingRequest.Builder().index(Arrays.asList(indexCoordinates.getIndexNames())).build();
 	}
 
-	private void addPropertiesToMapping(PutMappingRequest.Builder builder, Document mapping) {
-		Object properties = mapping.get("properties");
-
-		if (properties != null) {
-
-			if (properties instanceof Map) {
-				Map<String, Property> propertiesMap = new HashMap<>();
-				// noinspection unchecked
-				((Map<String, Object>) properties).forEach((key, value) -> {
-					Property property = getProperty(value);
-					propertiesMap.put(key, property);
-				});
-				builder.properties(propertiesMap);
-			}
-		}
-	}
-
 	private Property getProperty(Object value) {
 		// noinspection SpellCheckingInspection
 		ByteArrayOutputStream baos = new ByteArrayOutputStream();
@@ -476,7 +460,7 @@ class RequestConverter {
 		Object queryObject = query.getObject();
 
 		if (queryObject != null) {
-			String id = !StringUtils.hasText(query.getId()) ? getPersistentEntityId(queryObject) : query.getId();
+			String id = StringUtils.hasText(query.getId()) ? query.getId() : getPersistentEntityId(queryObject);
 			builder //
 					.id(id) //
 					.document(elasticsearchConverter.mapObject(queryObject));
@@ -528,7 +512,7 @@ class RequestConverter {
 		Object queryObject = query.getObject();
 
 		if (queryObject != null) {
-			String id = StringUtils.hasText(query.getId()) ? getPersistentEntityId(queryObject) : query.getId();
+			String id = StringUtils.hasText(query.getId()) ? query.getId() : getPersistentEntityId(queryObject);
 			builder //
 					.id(id) //
 					.document(elasticsearchConverter.mapObject(queryObject));
@@ -569,7 +553,7 @@ class RequestConverter {
 		Object queryObject = query.getObject();
 
 		if (queryObject != null) {
-			String id = StringUtils.hasText(query.getId()) ? getPersistentEntityId(queryObject) : query.getId();
+			String id = StringUtils.hasText(query.getId()) ? query.getId() : getPersistentEntityId(queryObject);
 			builder //
 					.id(id) //
 					.document(elasticsearchConverter.mapObject(queryObject));

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/elc/aot/ElasticsearchClientRuntimeHints.java

@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.data.elasticsearch.client.elc.aot;
+
+import java.util.Arrays;
+
+import org.springframework.aot.hint.MemberCategory;
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
+import org.springframework.aot.hint.TypeReference;
+import org.springframework.lang.Nullable;
+
+/**
+ * @author Peter-Josef Meisch
+ * @since 5.0.1
+ */
+public class ElasticsearchClientRuntimeHints implements RuntimeHintsRegistrar {
+
+	@Override
+	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
+		// needed for the http client used by the Elasticsearch client
+		hints.serialization().registerType(org.apache.http.impl.auth.BasicScheme.class);
+		hints.serialization().registerType(org.apache.http.impl.auth.RFC2617Scheme.class);
+		hints.serialization().registerType(java.util.HashMap.class);
+	}
+}

src/main/java/org/springframework/data/elasticsearch/client/elc/aot/package-info.java

@@ -0,0 +1,3 @@
+@org.springframework.lang.NonNullApi
+@org.springframework.lang.NonNullFields
+package org.springframework.data.elasticsearch.client.elc.aot;

src/main/java/org/springframework/data/elasticsearch/client/elc/package-info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 the original author or authors.
+ * Copyright 2022-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/erhlc/AbstractElasticsearchConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/erhlc/AbstractReactiveElasticsearchConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/erhlc/CriteriaFilterProcessor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/erhlc/CriteriaQueryProcessor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/erhlc/DefaultClusterOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/erhlc/DefaultReactiveClusterOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 the original author or authors.
+ * Copyright 2021-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/org/springframework/data/elasticsearch/client/erhlc/DefaultReactiveElasticsearchClient.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 the original author or authors.
+ * Copyright 2018-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.