Release version 5.0.12 (2022.0.12).

See #2735

.mvn/wrapper/maven-wrapper.properties

@@ -1,3 +1,3 @@
-#Fri Jun 03 09:32:51 CEST 2022
+#Wed Oct 04 18:24:26 PDT 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/3.9.5/apache-maven-3.9.5-bin.zip

Jenkinsfile

@@ -1,7 +1,7 @@
 def p = [:]
 node {
-    checkout scm
-    p = readProperties interpolate: true, file: 'ci/pipeline.properties'
+		checkout scm
+		p = readProperties interpolate: true, file: 'ci/pipeline.properties'
 }
 
 pipeline {
@@ -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 {
@@ -18,7 +18,7 @@ pipeline {
 	}
 
 	stages {
-		stage("test: baseline (Java 17)") {
+		stage("test: baseline (main)") {
 			when {
 				beforeAgent(true)
 				anyOf {
@@ -32,17 +32,42 @@ pipeline {
 			options { timeout(time: 30, unit: 'MINUTES') }
 
 			environment {
-				DOCKER_HUB = credentials("${p['docker.credentials']}")
 				ARTIFACTORY = credentials("${p['artifactory.credentials']}")
 			}
 
 			steps {
 				script {
-					docker.withRegistry(p['docker.registry'], p['docker.credentials']) {
-						docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.docker']) {
-							sh "docker login --username ${DOCKER_HUB_USR} --password ${DOCKER_HUB_PSW}"
-							sh 'PROFILE=none ci/verify.sh'
-							sh "ci/clean.sh"
+					docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.docker']) {
+						sh 'PROFILE=none ci/verify.sh'
+						sh "ci/clean.sh"
+					}
+				}
+			}
+		}
+
+		stage("Test other configurations") {
+			when {
+				beforeAgent(true)
+				allOf {
+					branch(pattern: "main|(\\d\\.\\d\\.x)", comparator: "REGEXP")
+					not { triggeredBy 'UpstreamCause' }
+				}
+			}
+			parallel {
+				stage("test: baseline (next)") {
+					agent {
+						label 'data'
+					}
+					options { timeout(time: 30, unit: 'MINUTES') }
+					environment {
+						ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+					}
+					steps {
+						script {
+							docker.image(p['docker.java.next.image']).inside(p['docker.java.inside.docker']) {
+								sh 'PROFILE=none ci/verify.sh'
+								sh "ci/clean.sh"
+							}
 						}
 					}
 				}
@@ -68,17 +93,15 @@ pipeline {
 
 			steps {
 				script {
-					docker.withRegistry(p['docker.registry'], p['docker.credentials']) {
-						docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.basic']) {
-							sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml -Pci,artifactory -Dmaven.repo.local=/tmp/jenkins-home/.m2/spring-data-elasticsearch-non-root ' +
-									'-Dartifactory.server=https://repo.spring.io ' +
-									"-Dartifactory.username=${ARTIFACTORY_USR} " +
-									"-Dartifactory.password=${ARTIFACTORY_PSW} " +
-									"-Dartifactory.staging-repository=libs-snapshot-local " +
-									"-Dartifactory.build-name=spring-data-elasticsearch " +
-									"-Dartifactory.build-number=${BUILD_NUMBER} " +
-									'-Dmaven.test.skip=true clean deploy -U -B'
-						}
+					docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.basic']) {
+						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml -Pci,artifactory -Dmaven.repo.local=/tmp/jenkins-home/.m2/spring-data-elasticsearch-non-root ' +
+								'-Dartifactory.server=https://repo.spring.io ' +
+								"-Dartifactory.username=${ARTIFACTORY_USR} " +
+								"-Dartifactory.password=${ARTIFACTORY_PSW} " +
+								"-Dartifactory.staging-repository=libs-snapshot-local " +
+								"-Dartifactory.build-name=spring-data-elasticsearch " +
+								"-Dartifactory.build-number=${BUILD_NUMBER} " +
+								'-Dmaven.test.skip=true clean deploy -U -B'
 					}
 				}
 			}
@@ -88,10 +111,6 @@ pipeline {
 	post {
 		changed {
 			script {
-				slackSend(
-						color: (currentBuild.currentResult == 'SUCCESS') ? 'good' : 'danger',
-						channel: '#spring-data-dev',
-						message: "${currentBuild.fullDisplayName} - `${currentBuild.currentResult}`\n${env.BUILD_URL}")
 				emailext(
 						subject: "[${currentBuild.fullDisplayName}] ${currentBuild.currentResult}",
 						mimeType: 'text/html',

README.adoc

@@ -137,9 +137,9 @@ To use the Release candidate versions of the upcoming major version, use our Mav
 </dependency>
 
 <repository>
-  <id>spring-libs-snapshot</id>
+  <id>spring-snapshot</id>
   <name>Spring Snapshot Repository</name>
-  <url>https://repo.spring.io/libs-milestone</url>
+  <url>https://repo.spring.io/milestone</url>
 </repository>
 ----
 
@@ -154,9 +154,9 @@ If you'd rather like the latest snapshots of the upcoming major version, use our
 </dependency>
 
 <repository>
-  <id>spring-libs-snapshot</id>
+  <id>spring-snapshot</id>
   <name>Spring Snapshot Repository</name>
-  <url>https://repo.spring.io/libs-snapshot</url>
+  <url>https://repo.spring.io/snapshot</url>
 </repository>
 ----
 

ci/pipeline.properties

@@ -1,19 +1,21 @@
 # Java versions
-java.main.tag=17.0.4.1_1-jdk-focal
+java.main.tag=17.0.8_7-jdk-focal
+java.next.tag=20-jdk-jammy
 
 # Docker container images - standard
 docker.java.main.image=harbor-repo.vmware.com/dockerhub-proxy-cache/library/eclipse-temurin:${java.main.tag}
+docker.java.next.image=harbor-repo.vmware.com/dockerhub-proxy-cache/library/eclipse-temurin:${java.next.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=4.4.25
+docker.mongodb.5.0.version=5.0.21
+docker.mongodb.6.0.version=6.0.10
 
 # Supported versions of Redis
-docker.redis.6.version=6.2.6
+docker.redis.6.version=6.2.13
 
 # Supported versions of Cassandra
-docker.cassandra.3.version=3.11.14
+docker.cassandra.3.version=3.11.16
 
 # Docker environment settings
 docker.java.inside.basic=-v $HOME:/tmp/jenkins-home

pom.xml

@@ -5,12 +5,12 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-elasticsearch</artifactId>
-	<version>5.0.0</version>
+	<version>5.0.12</version>
 
 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>3.0.0</version>
+		<version>3.0.12</version>
 	</parent>
 
 	<name>Spring Data Elasticsearch</name>
@@ -18,17 +18,17 @@
 	<url>https://github.com/spring-projects/spring-data-elasticsearch</url>
 
 	<properties>
-		<springdata.commons>3.0.0</springdata.commons>
+		<springdata.commons>3.0.12</springdata.commons>
 
 		<!-- version of the RestHighLevelClient	-->
-		<elasticsearch-rhlc>7.17.7</elasticsearch-rhlc>
+		<elasticsearch-rhlc>7.17.15</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>
 
-		<blockhound-junit>1.0.6.RELEASE</blockhound-junit>
+		<blockhound-junit>1.0.7.RELEASE</blockhound-junit>
 		<hoverfly>0.14.3</hoverfly>
 		<jsonassert>1.5.1</jsonassert>
 		<testcontainers>1.17.3</testcontainers>
@@ -279,24 +279,6 @@
 			<scope>test</scope>
 		</dependency>
 
-
-		<!--
-		  we don't use lombok in Spring Data Elasticsearch anymore. But the dependency is set in the parent project, and so the
-		  lombok compiler stuff is executed regardless of the fact that we don't need it.
-		  On AdoptOpenJdk 16.0.0 this leads to an error, so the project does not build.
-		  Therefore we replace lombok with a jar - that just contains an empty file - that lives in a local maven repository in
-		  src/test/resources/local-maven-repo/
-		  It was installed with
-		   mvn deploy:deploy-file -DgroupId=org.projectlombok -DartifactId=lombok -Dversion=999999 -Durl=file:./src/test/resources/local-maven-repo/ -DrepositoryId=local-maven-repo -DupdateReleaseInfo=true -Dfile=path/to/empty.jar
-		-->
-		<dependency>
-			<groupId>org.projectlombok</groupId>
-			<artifactId>lombok</artifactId>
-			<!--suppress MavenPackageUpdate -->
-			<version>999999</version>
-			<scope>test</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>org.skyscreamer</groupId>
 			<artifactId>jsonassert</artifactId>
@@ -466,7 +448,7 @@
 				<groupId>org.asciidoctor</groupId>
 				<artifactId>asciidoctor-maven-plugin</artifactId>
 			</plugin>
-        </plugins>
+		</plugins>
 	</build>
 
 	<profiles>
@@ -519,23 +501,8 @@
 	</profiles>
 
 	<repositories>
-		<repository>
-			<id>spring-libs-release</id>
-			<url>https://repo.spring.io/libs-release</url>
-		</repository>
-
-		<repository>
-			<id>local-maven-repo</id>
-			<url>file:///${project.basedir}/src/test/resources/local-maven-repo</url>
-		</repository>
-
+		
+		
 	</repositories>
 
-	<pluginRepositories>
-		<pluginRepository>
-			<id>spring-plugins-release</id>
-			<url>https://repo.spring.io/plugins-release</url>
-		</pluginRepository>
-	</pluginRepositories>
-
 </project>

src/main/asciidoc/preface.adoc

@@ -17,9 +17,9 @@ include::reference/elasticsearch-new.adoc[leveloffset=+1]
 * Version Control - https://github.com/spring-projects/spring-data-elasticsearch
 * API Documentation - https://docs.spring.io/spring-data/elasticsearch/docs/current/api/
 * Bugtracker - https://github.com/spring-projects/spring-data-elasticsearch/issues
-* Release repository - https://repo.spring.io/libs-release
-* Milestone repository - https://repo.spring.io/libs-milestone
-* Snapshot repository - https://repo.spring.io/libs-snapshot
+* Release repository - https://repo1.maven.org/maven2/
+* Milestone repository - https://repo.spring.io/milestone/
+* Snapshot repository - https://repo.spring.io/snapshot/
 
 [[preface.requirements]]
 == Requirements
@@ -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>7.17.12</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 7.17.12 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.
@@ -184,7 +184,7 @@ public class NativeQueryBuilder extends BaseQueryBuilder<NativeQuery, NativeQuer
 
 		Assert.notNull(searchExtensions, "searchExtensions must not be null");
 
-		searchExtensions.putAll(searchExtensions);
+		this.searchExtensions.putAll(searchExtensions);
 		return this;
 	}
 

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.
@@ -15,15 +15,10 @@
  */
 package org.springframework.data.elasticsearch.client.elc;
 
-import static org.springframework.data.elasticsearch.client.elc.TypeUtils.searchType;
-import static org.springframework.data.elasticsearch.client.elc.TypeUtils.slices;
-import static org.springframework.data.elasticsearch.client.elc.TypeUtils.time;
-import static org.springframework.data.elasticsearch.client.elc.TypeUtils.timeStringMs;
-import static org.springframework.data.elasticsearch.client.elc.TypeUtils.toFloat;
-import static org.springframework.util.CollectionUtils.isEmpty;
+import static org.springframework.data.elasticsearch.client.elc.TypeUtils.*;
+import static org.springframework.util.CollectionUtils.*;
 
 import co.elastic.clients.elasticsearch._types.Conflicts;
-import co.elastic.clients.elasticsearch._types.FieldValue;
 import co.elastic.clients.elasticsearch._types.InlineScript;
 import co.elastic.clients.elasticsearch._types.OpType;
 import co.elastic.clients.elasticsearch._types.SortOptions;
@@ -35,20 +30,10 @@ import co.elastic.clients.elasticsearch._types.mapping.Property;
 import co.elastic.clients.elasticsearch._types.mapping.RuntimeField;
 import co.elastic.clients.elasticsearch._types.mapping.RuntimeFieldType;
 import co.elastic.clients.elasticsearch._types.mapping.TypeMapping;
+import co.elastic.clients.elasticsearch._types.query_dsl.FieldAndFormat;
 import co.elastic.clients.elasticsearch._types.query_dsl.Like;
 import co.elastic.clients.elasticsearch.cluster.HealthRequest;
-import co.elastic.clients.elasticsearch.core.BulkRequest;
-import co.elastic.clients.elasticsearch.core.ClosePointInTimeRequest;
-import co.elastic.clients.elasticsearch.core.DeleteByQueryRequest;
-import co.elastic.clients.elasticsearch.core.DeleteRequest;
-import co.elastic.clients.elasticsearch.core.GetRequest;
-import co.elastic.clients.elasticsearch.core.IndexRequest;
-import co.elastic.clients.elasticsearch.core.MgetRequest;
-import co.elastic.clients.elasticsearch.core.MsearchRequest;
-import co.elastic.clients.elasticsearch.core.OpenPointInTimeRequest;
-import co.elastic.clients.elasticsearch.core.SearchRequest;
-import co.elastic.clients.elasticsearch.core.UpdateByQueryRequest;
-import co.elastic.clients.elasticsearch.core.UpdateRequest;
+import co.elastic.clients.elasticsearch.core.*;
 import co.elastic.clients.elasticsearch.core.bulk.BulkOperation;
 import co.elastic.clients.elasticsearch.core.bulk.CreateOperation;
 import co.elastic.clients.elasticsearch.core.bulk.IndexOperation;
@@ -58,17 +43,8 @@ import co.elastic.clients.elasticsearch.core.msearch.MultisearchBody;
 import co.elastic.clients.elasticsearch.core.search.Highlight;
 import co.elastic.clients.elasticsearch.core.search.Rescore;
 import co.elastic.clients.elasticsearch.core.search.SourceConfig;
-import co.elastic.clients.elasticsearch.indices.CreateIndexRequest;
-import co.elastic.clients.elasticsearch.indices.DeleteIndexRequest;
+import co.elastic.clients.elasticsearch.indices.*;
 import co.elastic.clients.elasticsearch.indices.ExistsRequest;
-import co.elastic.clients.elasticsearch.indices.GetAliasRequest;
-import co.elastic.clients.elasticsearch.indices.GetIndexRequest;
-import co.elastic.clients.elasticsearch.indices.GetIndicesSettingsRequest;
-import co.elastic.clients.elasticsearch.indices.GetMappingRequest;
-import co.elastic.clients.elasticsearch.indices.IndexSettings;
-import co.elastic.clients.elasticsearch.indices.PutMappingRequest;
-import co.elastic.clients.elasticsearch.indices.RefreshRequest;
-import co.elastic.clients.elasticsearch.indices.UpdateAliasesRequest;
 import co.elastic.clients.elasticsearch.indices.update_aliases.Action;
 import co.elastic.clients.json.JsonData;
 import co.elastic.clients.json.JsonpDeserializer;
@@ -78,13 +54,13 @@ 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;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.HashMap;
-import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.function.Function;
@@ -106,19 +82,7 @@ import org.springframework.data.elasticsearch.core.index.PutTemplateRequest;
 import org.springframework.data.elasticsearch.core.mapping.ElasticsearchPersistentEntity;
 import org.springframework.data.elasticsearch.core.mapping.ElasticsearchPersistentProperty;
 import org.springframework.data.elasticsearch.core.mapping.IndexCoordinates;
-import org.springframework.data.elasticsearch.core.query.BaseQuery;
-import org.springframework.data.elasticsearch.core.query.BulkOptions;
-import org.springframework.data.elasticsearch.core.query.CriteriaQuery;
-import org.springframework.data.elasticsearch.core.query.GeoDistanceOrder;
-import org.springframework.data.elasticsearch.core.query.IndexQuery;
-import org.springframework.data.elasticsearch.core.query.MoreLikeThisQuery;
-import org.springframework.data.elasticsearch.core.query.Order;
-import org.springframework.data.elasticsearch.core.query.Query;
-import org.springframework.data.elasticsearch.core.query.RescorerQuery;
-import org.springframework.data.elasticsearch.core.query.ScriptData;
-import org.springframework.data.elasticsearch.core.query.SourceFilter;
-import org.springframework.data.elasticsearch.core.query.StringQuery;
-import org.springframework.data.elasticsearch.core.query.UpdateQuery;
+import org.springframework.data.elasticsearch.core.query.*;
 import org.springframework.data.elasticsearch.core.reindex.ReindexRequest;
 import org.springframework.data.elasticsearch.core.reindex.Remote;
 import org.springframework.data.elasticsearch.support.DefaultStringObjectMap;
@@ -132,6 +96,7 @@ import org.springframework.util.StringUtils;
  * @author Peter-Josef Meisch
  * @author Sascha Woo
  * @author cdalxndr
+ * @author scoobyzhang
  * @since 4.4
  */
 class RequestConverter {
@@ -175,14 +140,12 @@ 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 +237,12 @@ 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 +252,6 @@ 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 +423,7 @@ 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 +475,7 @@ 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 +516,7 @@ 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));
@@ -934,7 +881,7 @@ class RequestConverter {
 					.docAsUpsert(query.getDocAsUpsert()) //
 					.ifSeqNo(query.getIfSeqNo() != null ? Long.valueOf(query.getIfSeqNo()) : null) //
 					.ifPrimaryTerm(query.getIfPrimaryTerm() != null ? Long.valueOf(query.getIfPrimaryTerm()) : null) //
-					.refresh(TypeUtils.refresh(refreshPolicy)) //
+					.refresh(query.getRefreshPolicy() != null ? refresh(query.getRefreshPolicy()) : refresh(refreshPolicy)) //
 					.retryOnConflict(query.getRetryOnConflict()) //
 			;
 
@@ -1104,10 +1051,9 @@ class RequestConverter {
 							}
 
 							if (!isEmpty(query.getFields())) {
-								bb.fields(fb -> {
-									query.getFields().forEach(fb::field);
-									return fb;
-								});
+								var fieldAndFormats = query.getFields().stream()
+										.map(field -> FieldAndFormat.of(b -> b.field(field))).toList();
+								bb.fields(fieldAndFormats);
 							}
 
 							if (!isEmpty(query.getStoredFields())) {
@@ -1137,8 +1083,7 @@ class RequestConverter {
 							}
 
 							if (!isEmpty(query.getSearchAfter())) {
-								bb.searchAfter(query.getSearchAfter().stream().map(it -> FieldValue.of(it.toString()))
-										.collect(Collectors.toList()));
+								bb.searchAfter(query.getSearchAfter().stream().map(TypeUtils::toFieldValue).toList());
 							}
 
 							query.getRescorerQueries().forEach(rescorerQuery -> bb.rescore(getRescore(rescorerQuery)));
@@ -1162,11 +1107,9 @@ class RequestConverter {
 							}
 
 							if (!isEmpty(query.getIndicesBoost())) {
-								Map<String, Double> boosts = new LinkedHashMap<>();
-								query.getIndicesBoost()
-										.forEach(indexBoost -> boosts.put(indexBoost.getIndexName(), (double) indexBoost.getBoost()));
-								// noinspection unchecked
-								bb.indicesBoost(boosts);
+								bb.indicesBoost(query.getIndicesBoost().stream()
+										.map(indexBoost -> Map.of(indexBoost.getIndexName(), Double.valueOf(indexBoost.getBoost())))
+										.collect(Collectors.toList()));
 							}
 
 							if (query instanceof NativeQuery) {
@@ -1226,10 +1169,9 @@ class RequestConverter {
 		builder.source(getSourceConfig(query));
 
 		if (!isEmpty(query.getFields())) {
-			builder.fields(fb -> {
-				query.getFields().forEach(fb::field);
-				return fb;
-			});
+			var fieldAndFormats = query.getFields().stream()
+					.map(field -> FieldAndFormat.of(b -> b.field(field))).toList();
+			builder.fields(fieldAndFormats);
 		}
 
 		if (!isEmpty(query.getStoredFields())) {
@@ -1250,6 +1192,13 @@ class RequestConverter {
 
 		builder.searchType(searchType(query.getSearchType()));
 
+		addHighlight(query, builder);
+
+		if (query instanceof NativeQuery) {
+			prepareNativeSearch((NativeQuery) query, builder);
+		}
+		// query.getSort() must be checked after prepareNativeSearch as this already might hav a sort set that must have
+		// higher priority
 		if (query.getSort() != null) {
 			List<SortOptions> sortOptions = getSortOptions(query.getSort(), persistentEntity);
 
@@ -1258,12 +1207,6 @@ class RequestConverter {
 			}
 		}
 
-		addHighlight(query, builder);
-
-		if (query instanceof NativeQuery) {
-			prepareNativeSearch((NativeQuery) query, builder);
-		}
-
 		if (query.getTrackTotalHits() != null) {
 			// logic from the RHLC, choose between -1 and Integer.MAX_VALUE
 			int value = query.getTrackTotalHits() ? Integer.MAX_VALUE : -1;
@@ -1279,8 +1222,7 @@ class RequestConverter {
 		}
 
 		if (!isEmpty(query.getSearchAfter())) {
-			builder.searchAfter(
-					query.getSearchAfter().stream().map(it -> FieldValue.of(it.toString())).collect(Collectors.toList()));
+			builder.searchAfter(query.getSearchAfter().stream().map(TypeUtils::toFieldValue).toList());
 		}
 
 		query.getRescorerQueries().forEach(rescorerQuery -> builder.rescore(getRescore(rescorerQuery)));
@@ -1317,11 +1259,9 @@ class RequestConverter {
 		}
 
 		if (!isEmpty(query.getIndicesBoost())) {
-			Map<String, Double> boosts = new LinkedHashMap<>();
-			query.getIndicesBoost()
-					.forEach(indexBoost -> boosts.put(indexBoost.getIndexName(), (double) indexBoost.getBoost()));
-			// noinspection unchecked
-			builder.indicesBoost(boosts);
+			builder.indicesBoost(query.getIndicesBoost().stream()
+					.map(indexBoost -> Map.of(indexBoost.getIndexName(), Double.valueOf(indexBoost.getBoost())))
+					.collect(Collectors.toList()));
 		}
 	}
 
@@ -1389,9 +1329,10 @@ class RequestConverter {
 				return SortOptions.of(so -> so //
 						.geoDistance(gd -> gd //
 								.field(fieldName) //
-								.location(loc -> loc.latlon(QueryBuilders.latLon(geoDistanceOrder.getGeoPoint())))//
+								.location(loc -> loc.latlon(QueryBuilders.latLon(geoDistanceOrder.getGeoPoint()))) //
 								.distanceType(TypeUtils.geoDistanceType(geoDistanceOrder.getDistanceType()))
 								.mode(TypeUtils.sortMode(finalMode)) //
+								.order(TypeUtils.sortOrder(geoDistanceOrder.getDirection())) //
 								.unit(TypeUtils.distanceUnit(geoDistanceOrder.getUnit())) //
 								.ignoreUnmapped(geoDistanceOrder.getIgnoreUnmapped())));
 			} else {

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.
@@ -192,7 +192,8 @@ class SearchDocumentResponseBuilder {
 			var phraseSuggestOptions = phraseSuggest.options();
 			List<PhraseSuggestion.Entry.Option> options = new ArrayList<>();
 			phraseSuggestOptions.forEach(optionES -> options
-					.add(new PhraseSuggestion.Entry.Option(optionES.text(), optionES.highlighted(), null, null)));
+					.add(new PhraseSuggestion.Entry.Option(optionES.text(), optionES.highlighted(), optionES.score(),
+							optionES.collateMatch())));
 			entries.add(new PhraseSuggestion.Entry(phraseSuggest.text(), phraseSuggest.offset(), phraseSuggest.length(),
 					options, null));
 		});

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.
@@ -24,9 +24,11 @@ import co.elastic.clients.elasticsearch.core.search.HighlighterOrder;
 import co.elastic.clients.elasticsearch.core.search.HighlighterTagsSchema;
 import co.elastic.clients.elasticsearch.core.search.HighlighterType;
 import co.elastic.clients.elasticsearch.core.search.ScoreMode;
+import co.elastic.clients.json.JsonData;
 
 import java.time.Duration;
 
+import org.springframework.data.domain.Sort;
 import org.springframework.data.elasticsearch.core.RefreshPolicy;
 import org.springframework.data.elasticsearch.core.query.GeoDistanceOrder;
 import org.springframework.data.elasticsearch.core.query.IndexQuery;
@@ -126,6 +128,40 @@ final class TypeUtils {
 		}
 	}
 
+	@Nullable
+	static FieldValue toFieldValue(@Nullable Object fieldValue) {
+
+		if (fieldValue == null) {
+			return FieldValue.NULL;
+		}
+
+		if (fieldValue instanceof Boolean b) {
+			return b ? FieldValue.TRUE : FieldValue.FALSE;
+		}
+
+		if (fieldValue instanceof String s) {
+			return FieldValue.of(s);
+		}
+
+		if (fieldValue instanceof Long l) {
+			return FieldValue.of(l);
+		}
+
+		if (fieldValue instanceof Integer i) {
+			return FieldValue.of((long) i);
+		}
+
+		if (fieldValue instanceof Double d) {
+			return FieldValue.of(d);
+		}
+
+		if (fieldValue instanceof Float f) {
+			return FieldValue.of((double) f);
+		}
+
+		return FieldValue.of(JsonData.of(fieldValue));
+	}
+
 	@Nullable
 	static GeoDistanceType geoDistanceType(GeoDistanceOrder.DistanceType distanceType) {
 
@@ -136,6 +172,20 @@ final class TypeUtils {
 
 	}
 
+	@Nullable
+	static SortOrder sortOrder(@Nullable Sort.Direction direction) {
+
+		if (direction == null) {
+			return null;
+		}
+
+		return switch (direction) {
+			case ASC -> SortOrder.Asc;
+			case DESC -> SortOrder.Desc;
+		};
+
+	}
+
 	@Nullable
 	static HighlighterFragmenter highlighterFragmenter(@Nullable String value) {
 

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.