Release version 6.2.0-M1 (2026.1.0).

See #3296
Enter rampdown phase for 6.2.0-M1.
2026-08-31 21:24:28 +00:00 · 2026-08-14 10:51:49 +02:00 · 2026-08-13 09:05:27 +02:00 · 2026-08-10 17:21:22 +02:00 · 2026-08-10 15:36:13 +02:00 · 2026-08-10 12:09:34 +02:00
760 changed files with 7234 additions and 2251 deletions
@@ -0,0 +1,83 @@
+= Spring Data for Elasticsearch image:https://img.shields.io/badge/Revved%20up%20by-Develocity-06A0CE?logo=Gradle&labelColor=02303A["Revved up by Develocity", link="https://ge.spring.io/scans?search.rootProjectNames=Spring Data Elasticsearch"]
+
+The primary goal of the https://projects.spring.io/spring-data[Spring Data] project is to make it easier to build Spring-powered applications that use new data access technologies such as non-relational databases, map-reduce frameworks, and cloud based data services.
+
+The Spring Data Elasticsearch project provides integration with the https://www.elastic.co/[Elasticsearch] search engine.
+Key functional areas of Spring Data Elasticsearch are a POJO centric model for interacting with Elasticsearch Documents and easily writing a Repository style data access layer.
+
+This project is lead and maintained by the community.
+
+== Features
+
+* Spring configuration support using Java based `@Configuration` classes or an XML namespace for an ES client instances.
+* `ElasticsearchOperations` class and implementations that increases productivity performing common ES operations.
+Includes integrated object mapping between documents and POJOs.
+* Feature Rich Object Mapping integrated with Spring’s Conversion Service
+* Annotation based mapping metadata
+* Automatic implementation of `Repository` interfaces including support for custom search methods.
+* CDI support for repositories
+
+include::https://raw.githubusercontent.com/spring-projects/spring-data-build/refs/heads/main/etc/readme/code-of-conduct.adoc[]
+
+== Getting Started
+
+Here is a quick teaser of an application using Spring Data Repositories in Java:
+
+[source,java]
+----
+public interface PersonRepository extends CrudRepository<Person, Long> {
+
+  List<Person> findByLastname(String lastname);
+
+  List<Person> findByFirstnameLike(String firstname);
+}
+
+@Service
+public class MyService {
+
+  private final PersonRepository repository;
+
+  public MyService(PersonRepository repository) {
+    this.repository = repository;
+  }
+
+  public void doWork() {
+
+    repository.deleteAll();
+
+    Person person = new Person();
+    person.setFirstname("Oliver");
+    person.setLastname("Gierke");
+    repository.save(person);
+
+    List<Person> lastNameResults = repository.findByLastname("Gierke");
+    List<Person> firstNameResults = repository.findByFirstnameLike("Oli");
+ }
+}
+----
+
+=== Using the RestClient
+
+Please check the https://docs.spring.io/spring-data/elasticsearch/docs/current/reference/html/#elasticsearch.clients.configuration[official documentation].
+
+include::https://raw.githubusercontent.com/spring-projects/spring-data-build/refs/heads/main/etc/readme/dependencies.adoc[]
+
+**Compatibility Matrix**
+
+The compatibility between Spring Data Elasticsearch, Elasticsearch client drivers and Spring Boot versions can be found in the https://docs.spring.io/spring-data/elasticsearch/docs/current/reference/html/#preface.versions[reference documentation].
+
+To use the Release candidate versions of the upcoming major version, use our Maven milestone repository and declare the appropriate dependency version:
+
+[source,xml]
+----
+<dependency>
+  <groupId>org.springframework.data</groupId>
+  <artifactId>spring-data-elasticsearch</artifactId>
+  <version>${version}.RCx</version> <!-- x being 1, 2, ... -->
+</dependency>
+----
+
+include::https://raw.githubusercontent.com/spring-projects/spring-data-build/refs/heads/main/etc/readme/getting-help.adoc[]
+
+include::https://raw.githubusercontent.com/spring-projects/spring-data-build/refs/heads/main/etc/readme/license.adoc[]
+
@@ -0,0 +1,30 @@
+name: Build Release
+runs:
+  using: composite
+  steps:
+    - name: Write settings.xml
+      if: ${{ env.RELEASE_TRAIN_SETTINGS_XML != '' }}
+      shell: bash
+      run: |
+        echo "::notice::Writing provided settings-xml input to release-train-settings.xml"
+        echo "${RELEASE_TRAIN_SETTINGS_XML}" > release-train-settings.xml
+    - name: Prepare Maven command
+      shell: bash
+      run: |
+        MAVEN_LOGGING_OPTS=()
+        if [[ "${RUNNER_DEBUG}" == "1" || "${ACTIONS_STEP_DEBUG}" == "true" ]]; then
+          echo "::notice::transfer-progress enabled"
+        else
+          MAVEN_LOGGING_OPTS+=(--no-transfer-progress)
+        fi
+
+        echo "RELEASE_TRAIN_MVN=./mvnw --batch-mode ${MAVEN_LOGGING_OPTS[*]} --settings release-train-settings.xml clean deploy -DaltDeploymentRepository=release-train::file://$(pwd)/deployment-repository -DskipTests -Dgpg.skip" >> "${GITHUB_ENV}"
+    - name: Build Release
+      shell: bash
+      run: ${RELEASE_TRAIN_MVN} --activate-profiles releaseTrain,release,ci
+    - name: Distribution build
+      shell: bash
+      run: ${RELEASE_TRAIN_MVN} --activate-profiles releaseTrain,distribute
+    - name: Schema build
+      shell: bash
+      run: ${RELEASE_TRAIN_MVN} --activate-profiles releaseTrain,distribute-schema
@@ -0,0 +1,6 @@
+artifactory:
+  artifacts:
+    - pattern: "/**/spring-data-*-docs.zip"
+      properties:
+        zip.deployed: "false"
+        zip.type: "docs"
@@ -0,0 +1,24 @@
+name: Test Release
+runs:
+  using: composite
+  steps:
+    - name: Write settings.xml
+      if: ${{ env.RELEASE_TRAIN_SETTINGS_XML != '' }}
+      shell: bash
+      run: |
+        echo "::notice::Writing provided settings-xml input to release-train-settings.xml"
+        echo "${RELEASE_TRAIN_SETTINGS_XML}" > release-train-settings.xml
+    - name: Prepare Maven command
+      shell: bash
+      run: |
+        MAVEN_LOGGING_OPTS=()
+        if [[ "${RUNNER_DEBUG}" == "1" || "${ACTIONS_STEP_DEBUG}" == "true" ]]; then
+          echo "::notice::transfer-progress enabled"
+        else
+          MAVEN_LOGGING_OPTS+=(--no-transfer-progress)
+        fi
+
+        echo "RELEASE_TRAIN_MVN=./mvnw --batch-mode ${MAVEN_LOGGING_OPTS[*]} --settings release-train-settings.xml clean verify -Dgpg.skip" >> "${GITHUB_ENV}"
+    - name: Test Release
+      shell: bash
+      run: ${RELEASE_TRAIN_MVN} --activate-profiles releaseTrain,release,ci
@@ -0,0 +1,26 @@
+workflow:
+  generator:
+    project:
+      java:
+        versions:
+          primary: 25
+    workflows:
+      release-train:
+        join:
+          watch: false
+        leave:
+          watch: false
+        ready:
+          watch: false
+        build:
+          env:
+            COMMERCIAL_REPO_USERNAME: secrets.COMMERCIAL_ARTIFACTORY_USERNAME
+            COMMERCIAL_REPO_PASSWORD: secrets.COMMERCIAL_ARTIFACTORY_PASSWORD
+            COMMERCIAL_RELEASE_REPO_URL: vars.COMMERCIAL_RELEASE_REPO_URL
+            RELEASE_TRAIN_SETTINGS_XML: vars.RELEASE_TRAIN_SETTINGS_XML
+        test:
+          env:
+            COMMERCIAL_REPO_USERNAME: secrets.COMMERCIAL_ARTIFACTORY_USERNAME
+            COMMERCIAL_REPO_PASSWORD: secrets.COMMERCIAL_ARTIFACTORY_PASSWORD
+            COMMERCIAL_RELEASE_REPO_URL: vars.COMMERCIAL_RELEASE_REPO_URL
+            RELEASE_TRAIN_SETTINGS_XML: vars.RELEASE_TRAIN_SETTINGS_XML
@@ -0,0 +1,33 @@
+name: CI Build
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ main, 'issue/**' ]
+
+permissions: read-all
+
+jobs:
+  build-java:
+    strategy:
+      matrix:
+        java-version: [ base, main ]
+    name: Build project
+    runs-on: ${{ vars.ACTION_RUNNER || 'ubuntu-latest' }}
+    steps:
+      - uses: actions/checkout@v6
+      - name: Setup Java and Maven
+        uses: spring-projects/spring-data-build/actions/setup-maven@main
+        with:
+          java-version: ${{ matrix.java-version }}
+          develocity-access-key: '${{ secrets.DEVELOCITY_ACCESS_KEY }}'
+      - name: Build
+        uses: spring-projects/spring-data-build/actions/maven-build@main
+        env:
+          OSS_ARTIFACTORY_USR: '${{ secrets.ARTIFACTORY_USERNAME }}'
+          OSS_ARTIFACTORY_PSW: '${{ secrets.ARTIFACTORY_PASSWORD }}'
+          COMMERCIAL_ARTIFACTORY_USR: '${{ secrets.COMMERCIAL_ARTIFACTORY_USERNAME }}'
+          COMMERCIAL_ARTIFACTORY_PSW: '${{ secrets.COMMERCIAL_ARTIFACTORY_PASSWORD }}'
+          TESTCONTAINERS_REUSE_ENABLE: true
+        with:
+          settings-xml: '${{ vars.SETTINGS_XML }}'
@@ -4,6 +4,7 @@ name: "CodeQL Advanced"

 on:
  push:
+    branches: [ main ]
  pull_request:
  workflow_dispatch:
  schedule:
@@ -1,45 +0,0 @@
-# GitHub Actions to automate GitHub issues for Spring Data Project Management
-
-name: Spring Data GitHub Issues
-
-on:
-  issues:
-    types: [opened, edited, reopened]
-  issue_comment:
-    types: [created]
-  pull_request_target:
-    types: [opened, edited, reopened]
-
-permissions:
-  contents: read
-  issues: write
-  pull-requests: write
-
-jobs:
-  Inbox:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'spring-projects' && (github.event.action == 'opened' || github.event.action == 'reopened') && github.event.pull_request == null && !contains(join(github.event.issue.labels.*.name, ', '), 'dependency-upgrade') && !contains(github.event.issue.title, 'Release ')
-    steps:
-      - name: Create or Update Issue Card
-        uses: actions/add-to-project@v1.0.2
-        with:
-          project-url: https://github.com/orgs/spring-projects/projects/25
-          github-token: ${{ secrets.GH_ISSUES_TOKEN_SPRING_DATA }}
-  Pull-Request:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'spring-projects' && (github.event.action == 'opened' || github.event.action == 'reopened') && github.event.pull_request != null
-    steps:
-      - name: Create or Update Pull Request Card
-        uses: actions/add-to-project@v1.0.2
-        with:
-          project-url: https://github.com/orgs/spring-projects/projects/25
-          github-token: ${{ secrets.GH_ISSUES_TOKEN_SPRING_DATA }}
-  Feedback-Provided:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'spring-projects' && github.event_name == 'issue_comment' && github.event.action == 'created' && github.actor != 'spring-projects-issues' && github.event.pull_request == null && github.event.issue.state == 'open' && contains(toJSON(github.event.issue.labels), 'waiting-for-feedback')
-    steps:
-      - name: Update Project Card
-        uses: actions/add-to-project@v1.0.2
-        with:
-          project-url: https://github.com/orgs/spring-projects/projects/25
-          github-token: ${{ secrets.GH_ISSUES_TOKEN_SPRING_DATA }}
@@ -0,0 +1,92 @@
+# This file was auto-generated by github-actions-workflow-generator 0.0.6. Do not edit.
+# To update it, modify .github/workflow-generator.yml as needed and re-run the generator.
+
+name: "Release Train – Build"
+run-name: "${{ inputs.callback-ref }} – Build"
+"on":
+  workflow_dispatch:
+    inputs:
+      callback:
+        description: "Repository to which a callback should be made upon completion"
+        required: true
+        type: "string"
+      callback-ref:
+        description: "Ref in the callback repository to which a callback should be made upon completion"
+        required: true
+        type: "string"
+      release-train-maven-repository-url:
+        description: "URL of a Maven repository to be used to resolve artifacts of projects earlier in the train"
+        required: true
+        type: "string"
+permissions:
+  contents: "read"
+concurrency:
+  group: "${{ github.workflow }}-${{ github.ref }}"
+jobs:
+  build-release:
+    name: "Build Release"
+    runs-on: "ubuntu22-2-8"
+    steps:
+    - name: "Prevent Re-runs"
+      id: "prevent-re-runs"
+      run: |-
+        if [ "$GITHUB_RUN_ATTEMPT" -gt 1 ]; then
+          echo "Re-runs are prohibited. Use the 'Release Train – Retry' workflow to retry build failures"
+          exit 1
+        fi
+    - name: "Set up Java"
+      id: "set-up-java"
+      uses: "actions/setup-java@03ad4de0992f5dab5e18fcb136590ce7c4a0ac95" # v5.6.0
+      with:
+        distribution: "liberica"
+        java-version: "25"
+    - name: "Check Out Code"
+      id: "check-out-code"
+      uses: "actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0" # v7.0.0
+    - name: "Build Release"
+      id: "build-release"
+      uses: "./.github/actions/release-train-build"
+      env:
+        COMMERCIAL_RELEASE_REPO_URL: "${{ vars.COMMERCIAL_RELEASE_REPO_URL }}"
+        COMMERCIAL_REPO_PASSWORD: "${{ secrets.COMMERCIAL_ARTIFACTORY_PASSWORD }}"
+        COMMERCIAL_REPO_USERNAME: "${{ secrets.COMMERCIAL_ARTIFACTORY_USERNAME }}"
+        RELEASE_TRAIN_MAVEN_REPOSITORY_PASSWORD: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_MAVEN_REPOSITORY_PASSWORD }}"
+        RELEASE_TRAIN_MAVEN_REPOSITORY_URL: "${{ inputs.release-train-maven-repository-url }}"
+        RELEASE_TRAIN_MAVEN_REPOSITORY_USERNAME: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_MAVEN_REPOSITORY_USERNAME }}"
+        RELEASE_TRAIN_SETTINGS_XML: "${{ vars.RELEASE_TRAIN_SETTINGS_XML }}"
+    - name: "Upload Deployment Repository"
+      id: "upload-deployment-repository"
+      uses: "actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a" # v7.0.1
+      with:
+        name: "deployment-repository"
+        path: "deployment-repository/**"
+    - name: "Upload Deployment Spec"
+      id: "upload-deployment-spec"
+      uses: "actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a" # v7.0.1
+      with:
+        archive: "false"
+        if-no-files-found: "ignore"
+        name: "deployment-spec"
+        path: ".github/actions/release-train-build/deployment-spec.yml"
+    - name: "Save Build System Caches"
+      id: "save-build-system-caches"
+      uses: "actions/cache/save@55cc8345863c7cc4c66a329aec7e433d2d1c52a9" # v6.1.0
+      with:
+        key: "release-train-${{ inputs.callback-ref }}-${{ github.ref_name }}"
+        path: "~/.m2/repository"
+    - name: "Send Callback"
+      id: "send-callback"
+      if: "${{ !cancelled() }}"
+      env:
+        GH_TOKEN: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_GITHUB_TOKEN }}"
+      run: |-
+        gh workflow run callback \
+        --repo ${{ inputs.callback }} \
+        --ref ${{ inputs.callback-ref }} \
+        --field commit-hash=${{ steps.check-out-code.outputs.commit }} \
+        --field deployment-repository-artifact-identifier=${{ steps.upload-deployment-repository.outputs.artifact-id }} \
+        --field deployment-spec-artifact-identifier=${{ steps.upload-deployment-spec.outputs.artifact-id }} \
+        --field release-branch=${{ github.ref_name }} \
+        --field release-repository=${{ github.repository }} \
+        --field result=${{ job.status == 'success' && 'built' || 'build-failed' }} \
+        --field workflow-run-url=${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
@@ -0,0 +1,43 @@
+# This file was auto-generated by github-actions-workflow-generator 0.0.6. Do not edit.
+# To update it, modify .github/workflow-generator.yml as needed and re-run the generator.
+
+name: "Release Train – Join"
+run-name: "${{ inputs.release-train }} – Join"
+"on":
+  workflow_dispatch:
+    inputs:
+      deployment-destination:
+        description: "Destination to which the release should be deployed"
+        options:
+        - "Maven Central"
+        - "Spring Enterprise"
+        required: true
+        type: "choice"
+      release-train:
+        description: "Release train"
+        required: true
+        type: "string"
+      release-train-repository:
+        default: "spring-io/release-train"
+        description: "Release train repository"
+        required: true
+        type: "string"
+permissions:
+  contents: "none"
+jobs:
+  join-release-train:
+    name: "Join Release Train"
+    runs-on: "ubuntu-latest"
+    steps:
+    - name: "Join Release Train"
+      id: "join-release-train"
+      env:
+        GH_TOKEN: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_GITHUB_TOKEN }}"
+      run: |-
+        gh workflow run join \
+        --repo ${{ inputs.release-train-repository }} \
+        --ref ${{ inputs.release-train }} \
+        --field commit-hash=${{ github.sha }} \
+        --field deployment-destination=${{ inputs.deployment-destination == 'Maven Central' && 'maven-central' || 'spring-enterprise' }} \
+        --field release-branch=${{ github.ref_name }} \
+        --field release-repository=${{ github.repository }}
@@ -0,0 +1,34 @@
+# This file was auto-generated by github-actions-workflow-generator 0.0.6. Do not edit.
+# To update it, modify .github/workflow-generator.yml as needed and re-run the generator.
+
+name: "Release Train – Leave"
+run-name: "${{ inputs.release-train }} – Leave"
+"on":
+  workflow_dispatch:
+    inputs:
+      release-train:
+        description: "Release train"
+        required: true
+        type: "string"
+      release-train-repository:
+        default: "spring-io/release-train"
+        description: "Release train repository"
+        required: true
+        type: "string"
+permissions:
+  contents: "none"
+jobs:
+  leave:
+    name: "Leave"
+    runs-on: "ubuntu-latest"
+    steps:
+    - name: "Leave"
+      id: "leave"
+      env:
+        GH_TOKEN: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_GITHUB_TOKEN }}"
+      run: |-
+        gh workflow run leave \
+        --repo ${{ inputs.release-train-repository }} \
+        --ref ${{ inputs.release-train }} \
+        --field release-branch=${{ github.ref_name }} \
+        --field release-repository=${{ github.repository }}
@@ -0,0 +1,35 @@
+# This file was auto-generated by github-actions-workflow-generator 0.0.6. Do not edit.
+# To update it, modify .github/workflow-generator.yml as needed and re-run the generator.
+
+name: "Release Train – Ready"
+run-name: "${{ inputs.release-train }} – Ready"
+"on":
+  workflow_dispatch:
+    inputs:
+      release-train:
+        description: "Release train"
+        required: true
+        type: "string"
+      release-train-repository:
+        default: "spring-io/release-train"
+        description: "Release train repository"
+        required: true
+        type: "string"
+permissions:
+  contents: "none"
+jobs:
+  ready:
+    name: "Ready"
+    runs-on: "ubuntu-latest"
+    steps:
+    - name: "Ready"
+      id: "ready"
+      env:
+        GH_TOKEN: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_GITHUB_TOKEN }}"
+      run: |-
+        gh workflow run ready \
+        --repo ${{ inputs.release-train-repository }} \
+        --ref ${{ inputs.release-train }} \
+        --field commit-hash=${{ github.sha }} \
+        --field release-branch=${{ github.ref_name }} \
+        --field release-repository=${{ github.repository }}
@@ -0,0 +1,34 @@
+# This file was auto-generated by github-actions-workflow-generator 0.0.6. Do not edit.
+# To update it, modify .github/workflow-generator.yml as needed and re-run the generator.
+
+name: "Release Train – Retry"
+run-name: "${{ inputs.release-train }} – Retry"
+"on":
+  workflow_dispatch:
+    inputs:
+      release-train:
+        description: "Release train"
+        required: true
+        type: "string"
+      release-train-repository:
+        default: "spring-io/release-train"
+        description: "Release train repository"
+        required: true
+        type: "string"
+permissions:
+  contents: "none"
+jobs:
+  trigger-retry:
+    name: "Trigger Retry"
+    runs-on: "ubuntu-latest"
+    steps:
+    - name: "Trigger Retry"
+      id: "trigger-retry"
+      env:
+        GH_TOKEN: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_GITHUB_TOKEN }}"
+      run: |-
+        gh workflow run retry \
+        --repo ${{ inputs.release-train-repository }} \
+        --ref ${{ inputs.release-train }} \
+        --field release-branch=${{ github.ref_name }} \
+        --field release-repository=${{ github.repository }}
@@ -0,0 +1,85 @@
+# This file was auto-generated by github-actions-workflow-generator 0.0.6. Do not edit.
+# To update it, modify .github/workflow-generator.yml as needed and re-run the generator.
+
+name: "Release Train – Test"
+run-name: "${{ inputs.callback-ref }} – Test"
+"on":
+  workflow_dispatch:
+    inputs:
+      callback:
+        description: "Repository to which a callback should be made upon completion"
+        required: true
+        type: "string"
+      callback-ref:
+        description: "Ref in the callback repository to which a callback should be made upon completion"
+        required: true
+        type: "string"
+      release-train-maven-repository-url:
+        description: "URL of a Maven repository to be used to resolve artifacts of projects earlier in the train"
+        required: true
+        type: "string"
+permissions:
+  contents: "read"
+concurrency:
+  group: "${{ github.workflow }}-${{ github.ref }}"
+jobs:
+  test-release:
+    name: "Test Release"
+    runs-on: "ubuntu22-2-8"
+    steps:
+    - name: "Prevent Re-runs"
+      id: "prevent-re-runs"
+      run: |-
+        if [ "$GITHUB_RUN_ATTEMPT" -gt 1 ]; then
+          echo "Re-runs are prohibited. Use the 'Release Train – Retry' workflow to retry test failures"
+          exit 1
+        fi
+    - name: "Set up Java"
+      id: "set-up-java"
+      uses: "actions/setup-java@03ad4de0992f5dab5e18fcb136590ce7c4a0ac95" # v5.6.0
+      with:
+        distribution: "liberica"
+        java-version: "25"
+    - name: "Check Out Code"
+      id: "check-out-code"
+      uses: "actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0" # v7.0.0
+    - name: "Restore Build System Caches"
+      id: "restore-build-system-caches"
+      uses: "actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9" # v6.1.0
+      with:
+        key: "release-train-${{ inputs.callback-ref }}-${{ github.ref_name }}"
+        path: "~/.m2/repository"
+    - name: "Test Release"
+      id: "test-release"
+      uses: "./.github/actions/release-train-test"
+      env:
+        COMMERCIAL_RELEASE_REPO_URL: "${{ vars.COMMERCIAL_RELEASE_REPO_URL }}"
+        COMMERCIAL_REPO_PASSWORD: "${{ secrets.COMMERCIAL_ARTIFACTORY_PASSWORD }}"
+        COMMERCIAL_REPO_USERNAME: "${{ secrets.COMMERCIAL_ARTIFACTORY_USERNAME }}"
+        RELEASE_TRAIN_MAVEN_REPOSITORY_PASSWORD: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_MAVEN_REPOSITORY_PASSWORD }}"
+        RELEASE_TRAIN_MAVEN_REPOSITORY_URL: "${{ inputs.release-train-maven-repository-url }}"
+        RELEASE_TRAIN_MAVEN_REPOSITORY_USERNAME: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_MAVEN_REPOSITORY_USERNAME }}"
+        RELEASE_TRAIN_SETTINGS_XML: "${{ vars.RELEASE_TRAIN_SETTINGS_XML }}"
+    - name: "Send Callback"
+      id: "send-callback"
+      if: "${{ !cancelled() }}"
+      env:
+        GH_TOKEN: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_GITHUB_TOKEN }}"
+      run: |-
+        gh workflow run callback \
+        --repo ${{ inputs.callback }} \
+        --ref ${{ inputs.callback-ref }} \
+        --field commit-hash=${{ steps.check-out-code.outputs.commit }} \
+        --field release-branch=${{ github.ref_name }} \
+        --field release-repository=${{ github.repository }} \
+        --field result=${{ job.status == 'success' && 'tested' || 'test-failed' }} \
+        --field workflow-run-url=${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+    - name: "Upload Build System Reports"
+      id: "upload-build-system-reports"
+      if: "${{ failure() }}"
+      uses: "actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a" # v7.0.1
+      with:
+        name: "build-system-reports"
+        path: |-
+          **/target/surefire-reports
+          **/target/failsafe-reports
@@ -0,0 +1,31 @@
+name: Snapshots
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ main, 'issue/**', 'release/**' ]
+
+permissions: read-all
+
+jobs:
+  build-snapshots:
+    name: Build and deploy snapshots
+    if: ${{ github.repository_owner == 'spring-projects' }}
+    runs-on: ${{ vars.ACTION_RUNNER || 'ubuntu-latest' }}
+    steps:
+      - uses: actions/checkout@v6
+      - name: Setup Java and Maven
+        uses: spring-projects/spring-data-build/actions/setup-maven@main
+        with:
+          develocity-access-key: '${{ secrets.DEVELOCITY_ACCESS_KEY }}'
+      - name: Deploy to Artifactory
+        uses: spring-projects/spring-data-build/actions/maven-artifactory-deploy@main
+        env:
+          OSS_ARTIFACTORY_USR: '${{ secrets.ARTIFACTORY_USERNAME }}'
+          OSS_ARTIFACTORY_PSW: '${{ secrets.ARTIFACTORY_PASSWORD }}'
+          COMMERCIAL_ARTIFACTORY_USR: '${{ secrets.COMMERCIAL_ARTIFACTORY_USERNAME }}'
+          COMMERCIAL_ARTIFACTORY_PSW: '${{ secrets.COMMERCIAL_ARTIFACTORY_PASSWORD }}'
+          TESTCONTAINERS_REUSE_ENABLE: true
+        with:
+          build-name: 'spring-data-elasticsearch'
+          settings-xml: '${{ vars.SETTINGS_XML }}'
@@ -3,6 +3,6 @@
 	<extension>
 		<groupId>io.spring.develocity.conventions</groupId>
 		<artifactId>develocity-conventions-maven-extension</artifactId>
-		<version>0.0.22</version>
+		<version>0.0.25</version>
 	</extension>
 </extensions>
@@ -1,3 +1,3 @@
-#Thu Jul 17 13:59:56 CEST 2025
+#Tue Jun 02 14:58:35 CEST 2026
+distributionUrl=https\://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.16/apache-maven-3.9.16-bin.zip
 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/3.9.11/apache-maven-3.9.11-bin.zip
@@ -1,43 +1,5 @@
 = Continuous Integration

-image:https://jenkins.spring.io/buildStatus/icon?job=spring-data-elasticsearch%2Fmain&subject=2020.0.0%20(main)[link=https://jenkins.spring.io/view/SpringData/job/spring-data-elasticsearch/]
-image:https://jenkins.spring.io/buildStatus/icon?job=spring-data-elasticsearch%2F4.0.x&subject=Neumann%20(4.0.x)[link=https://jenkins.spring.io/view/SpringData/job/spring-data-elasticsearch/]
-image:https://jenkins.spring.io/buildStatus/icon?job=spring-data-elasticsearch%2F3.2.x&subject=Moore%20(3.2.x)[link=https://jenkins.spring.io/view/SpringData/job/spring-data-elasticsearch/]
-
 == Running CI tasks locally

-Since this pipeline is purely Docker-based, it's easy to:
-
-* Debug what went wrong on your local machine.
-* Test out a a tweak to your `verify.sh` script before sending it out.
-* Experiment against a new image before submitting your pull request.
-
-All of these use cases are great reasons to essentially run what the CI server does on your local machine.
-
-IMPORTANT: To do this you must have Docker installed on your machine.
-
-1. `docker run -it --mount type=bind,source="$(pwd)",target=/spring-data-elasticsearch-github adoptopenjdk/openjdk8:latest /bin/bash`
-+
-This will launch the Docker image and mount your source code at `spring-data-elasticsearch-github`.
-+
-2. `cd spring-data-elasticsearch-github`
-+
-Next, run your tests from inside the container:
-+
-3. `./mvnw clean dependency:list test -Dsort` (or whatever profile you need to test out)
-
-Since the container is binding to your source, you can make edits from your IDE and continue to run build jobs.
-
-If you need to package things up, do this:
-
-1. `docker run -it -v /var/run/docker.sock:/var/run/docker.sock --mount type=bind,source="$(pwd)",target=/spring-data-elasticsearch-github adoptopenjdk/openjdk8:latest /bin/bash`
-+
-This will launch the Docker image and mount your source code at `spring-data-elasticsearch-github`.
-+
-2. `cd spring-data-elasticsearch-github`
-+
-Next, try to package everything up from inside the container:
-+
-3. `./mvnw -Pci,snapshot -Dmaven.test.skip=true clean package`
-
-NOTE: Docker containers can eat up disk space fast! From time to time, run `docker system prune` to clean out old images.
+You can run CI jobs locally using Docker and act[https://nektosact.com/].
@@ -1,132 +0,0 @@
-def p = [:]
-node {
-		checkout scm
-		p = readProperties interpolate: true, file: 'ci/pipeline.properties'
-}
-
-pipeline {
-	agent none
-
-	triggers {
-		pollSCM 'H/10 * * * *'
-		upstream(upstreamProjects: "spring-data-commons/main", threshold: hudson.model.Result.SUCCESS)
-	}
-
-	options {
-		disableConcurrentBuilds()
-		buildDiscarder(logRotator(numToKeepStr: '14'))
-	}
-
-	stages {
-		stage("test: baseline (main)") {
-			when {
-				beforeAgent(true)
-				anyOf {
-					branch(pattern: "main|(\\d\\.\\d\\.x)", comparator: "REGEXP")
-					not { triggeredBy 'UpstreamCause' }
-				}
-			}
-			agent {
-				label 'data'
-			}
-			options { timeout(time: 30, unit: 'MINUTES') }
-
-			environment {
-				ARTIFACTORY = credentials("${p['artifactory.credentials']}")
-				DEVELOCITY_ACCESS_KEY = credentials("${p['develocity.access-key']}")
-			}
-
-			steps {
-				script {
-					docker.withRegistry(p['docker.proxy.registry'], p['docker.proxy.credentials']) {
-						docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.docker']) {
-							sh "PROFILE=none JENKINS_USER_NAME=${p['jenkins.user.name']} ci/verify.sh"
-							sh "JENKINS_USER_NAME=${p['jenkins.user.name']} 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("${p['artifactory.credentials']}")
-						DEVELOCITY_ACCESS_KEY = credentials("${p['develocity.access-key']}")
-					}
-					steps {
-						script {
-							docker.withRegistry(p['docker.proxy.registry'], p['docker.proxy.credentials']) {
-								docker.image(p['docker.java.next.image']).inside(p['docker.java.inside.docker']) {
-									sh "PROFILE=none JENKINS_USER_NAME=${p['jenkins.user.name']} ci/verify.sh"
-									sh "JENKINS_USER_NAME=${p['jenkins.user.name']} ci/clean.sh"
-								}
-							}
-						}
-					}
-				}
-			}
-		}
-
-		stage('Release to artifactory') {
-			when {
-				beforeAgent(true)
-				anyOf {
-					branch(pattern: "main|(\\d\\.\\d\\.x)", comparator: "REGEXP")
-					not { triggeredBy 'UpstreamCause' }
-				}
-			}
-			agent {
-				label 'data'
-			}
-			options { timeout(time: 20, unit: 'MINUTES') }
-			environment {
-				ARTIFACTORY = credentials("${p['artifactory.credentials']}")
-				DEVELOCITY_ACCESS_KEY = credentials("${p['develocity.access-key']}")
-			}
-			steps {
-				script {
-					docker.withRegistry(p['docker.proxy.registry'], p['docker.proxy.credentials']) {
-						docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.docker']) {
-								sh 'MAVEN_OPTS="-Duser.name=' + "${p['jenkins.user.name']}" + ' -Duser.home=/tmp/jenkins-home" ' +
-									"./mvnw -s settings.xml -Pci,artifactory " +
-									"-Ddevelocity.storage.directory=/tmp/jenkins-home/.develocity-root " +
-									"-Dartifactory.server=${p['artifactory.url']} " +
-									"-Dartifactory.username=${ARTIFACTORY_USR} " +
-									"-Dartifactory.password=${ARTIFACTORY_PSW} " +
-									"-Dartifactory.staging-repository=${p['artifactory.repository.snapshot']} " +
-									"-Dartifactory.build-name=spring-data-elasticsearch " +
-									"-Dartifactory.build-number=spring-data-elasticsearch-${BRANCH_NAME}-build-${BUILD_NUMBER} " +
-									"-Dmaven.repo.local=/tmp/jenkins-home/.m2/spring-data-elasticsearch " +
-									"-Dmaven.test.skip=true clean deploy -U -B"
-						}
-					}
-				}
-			}
-		}
-	}
-
-	post {
-		changed {
-			script {
-				emailext(
-						subject: "[${currentBuild.fullDisplayName}] ${currentBuild.currentResult}",
-						mimeType: 'text/html',
-						recipientProviders: [[$class: 'CulpritsRecipientProvider'], [$class: 'RequesterRecipientProvider']],
-						body: "<a href=\"${env.BUILD_URL}\">${currentBuild.fullDisplayName} is reported as ${currentBuild.currentResult}</a>")
-			}
-		}
-	}
-}
@@ -1,4 +1,4 @@
-= Spring Data for Elasticsearch image:https://jenkins.spring.io/buildStatus/icon?job=spring-data-elasticsearch%2Fmain&subject=Build[link=https://jenkins.spring.io/view/SpringData/job/spring-data-elasticsearch/] https://gitter.im/spring-projects/spring-data[image:https://badges.gitter.im/spring-projects/spring-data.svg[Gitter]] image:https://img.shields.io/badge/Revved%20up%20by-Develocity-06A0CE?logo=Gradle&labelColor=02303A["Revved up by Develocity", link="https://ge.spring.io/scans?search.rootProjectNames=Spring Data Elasticsearch"]
+= Spring Data for Elasticsearch image:https://img.shields.io/badge/Revved%20up%20by-Develocity-06A0CE?logo=Gradle&labelColor=02303A["Revved up by Develocity", link="https://ge.spring.io/scans?search.rootProjectNames=Spring Data Elasticsearch"]

 The primary goal of the https://projects.spring.io/spring-data[Spring Data] project is to make it easier to build Spring-powered applications that use new data access technologies such as non-relational databases, map-reduce frameworks, and cloud based data services.

@@ -1,15 +0,0 @@
-= Security Policy
-
-== Reporting a Vulnerability
-
-Please, https://github.com/spring-projects/security-advisories/security/advisories/new[open a draft security advisory] if you need to disclose and discuss a security issue in private with the Spring Data team.
-Note that we only accept reports against https://spring.io/projects/spring-data#support[supported versions].
-
-For more details, check out our https://spring.io/security-policy[security policy].
-
-== JAR signing
-
-Spring Data JARs released on Maven Central are signed.
-You'll find more information about the key here: https://spring.io/GPG-KEY-spring.txt
-
-Versions released prior to 2023 may be signed with a different key.
@@ -0,0 +1,15 @@
+# Security Policy
+
+## Reporting a Vulnerability
+
+Please [open a draft security advisory](https://github.com/spring-projects/spring-data-elasticsearch/security/advisories/new) if you need to disclose and discuss a security issue in private with the Spring Data team.
+Note that we only accept reports against [supported versions](https://spring.io/projects/spring-data#support).
+
+For more details, check out our [security policy](https://spring.io/security-policy).
+
+## JAR signing
+
+Spring Data JARs released on Maven Central are signed.
+You'll find more information about the key here: https://spring.io/GPG-KEY-spring.txt
+
+Versions released prior to 2023 may be signed with a different key.
@@ -0,0 +1,11 @@
+= Getting support for Spring Data Elasticsearch
+
+Spring Data Elasticsearch is a community-maintained Spring Data project. It is released as part of the Spring Data Release train.
+
+== GitHub issues
+
+We choose not to use GitHub issues for general usage questions and support, preferring to use issues solely for the tracking of bugs and enhancements.
+If you have a general usage question, please do not open a GitHub issue but use one of the other channels https://github.com/spring-projects/spring-data-elasticsearch#getting-help[described in the readme file].
+
+If you are reporting a bug, please help to speed up problem diagnosis by providing as much information as possible.
+Ideally, that would include a small sample project that reproduces the problem.
@@ -1,8 +0,0 @@
-#!/bin/bash -x
-
-set -euo pipefail
-
-export JENKINS_USER=${JENKINS_USER_NAME}
-
-MAVEN_OPTS="-Duser.name=${JENKINS_USER} -Duser.home=/tmp/jenkins-home" \
-  ./mvnw -s settings.xml clean -Dscan=false -Dmaven.repo.local=/tmp/jenkins-home/.m2/spring-data-elasticsearch -Ddevelocity.storage.directory=/tmp/jenkins-home/.develocity-root
@@ -1,32 +0,0 @@
-# Java versions
-java.main.tag=25-jdk-noble
-java.next.tag=25-jdk-noble
-
-# Docker container images - standard
-docker.java.main.image=library/eclipse-temurin:${java.main.tag}
-docker.java.next.image=library/eclipse-temurin:${java.next.tag}
-
-# Supported versions of MongoDB
-docker.mongodb.6.0.version=6.0.23
-docker.mongodb.7.0.version=7.0.20
-docker.mongodb.8.0.version=8.0.9
-
-# Supported versions of Redis
-docker.redis.6.version=6.2.13
-docker.redis.7.version=7.2.4
-docker.valkey.8.version=8.1.1
-
-# Docker environment settings
-docker.java.inside.basic=-v $HOME:/tmp/jenkins-home
-docker.java.inside.docker=-u root -v /var/run/docker.sock:/var/run/docker.sock -v /usr/bin/docker:/usr/bin/docker -v $HOME:/tmp/jenkins-home
-
-# Credentials
-docker.registry=
-docker.credentials=hub.docker.com-springbuildmaster
-docker.proxy.registry=https://docker-hub.usw1.packages.broadcom.com
-docker.proxy.credentials=usw1_packages_broadcom_com-jenkins-token
-artifactory.credentials=02bd1690-b54f-4c9f-819d-a77cb7a9822c
-artifactory.url=https://repo.spring.io
-artifactory.repository.snapshot=libs-snapshot-local
-develocity.access-key=gradle_enterprise_secret_access_key
-jenkins.user.name=spring-builds+jenkins
@@ -1,10 +0,0 @@
-#!/bin/bash -x
-
-set -euo pipefail
-
-mkdir -p /tmp/jenkins-home/.m2/spring-data-elasticsearch
-export JENKINS_USER=${JENKINS_USER_NAME}
-
-MAVEN_OPTS="-Duser.name=${JENKINS_USER} -Duser.home=/tmp/jenkins-home" \
-  ./mvnw -s settings.xml \
-  -P${PROFILE} clean dependency:list verify -Dsort -U -B -Dmaven.repo.local=/tmp/jenkins-home/.m2/spring-data-elasticsearch -Ddevelocity.storage.directory=/tmp/jenkins-home/.develocity-root
@@ -5,12 +5,12 @@

 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-elasticsearch</artifactId>
-	<version>6.0.0</version>
+	<version>6.2.0-M1</version>

 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>4.0.0</version>
+		<version>4.2.0-M1</version>
 	</parent>

 	<name>Spring Data Elasticsearch</name>
@@ -18,14 +18,14 @@
 	<url>https://github.com/spring-projects/spring-data-elasticsearch</url>

 	<properties>
-		<springdata.commons>4.0.0</springdata.commons>
+		<springdata.commons>4.2.0-M1</springdata.commons>

 		<!-- version of the ElasticsearchClient	-->
-		<elasticsearch-java>9.2.1</elasticsearch-java>
-		<elasticsearch-rest-client>9.2.1</elasticsearch-rest-client>
+		<elasticsearch-java>9.5.0</elasticsearch-java>
+		<elasticsearch-rest-client>9.5.0</elasticsearch-rest-client>

 		<hoverfly>0.20.2</hoverfly>
-		<log4j>2.25.1</log4j>
+		<log4j>2.25.4</log4j>
 		<jsonassert>1.5.3</jsonassert>
 		<wiremock>3.9.2</wiremock>

@@ -82,8 +82,7 @@
 	<scm>
 		<url>https://github.com/spring-projects/spring-data-elasticsearch</url>
 		<connection>scm:git:git://github.com/spring-projects/spring-data-elasticsearch.git</connection>
-		<developerConnection>scm:git:ssh://git@github.com/spring-projects/spring-data-elasticsearch.git
-		</developerConnection>
+		<developerConnection>scm:git:ssh://git@github.com/spring-projects/spring-data-elasticsearch.git</developerConnection>
 	</scm>

 	<issueManagement>
@@ -91,6 +90,27 @@
 		<url>https://github.com/spring-projects/spring-data-elasticsearch/issues</url>
 	</issueManagement>

+
+	<dependencyManagement>
+		<dependencies>
+
+			<dependency>
+				<groupId>org.apache.commons</groupId>
+				<artifactId>commons-lang3</artifactId>
+				<version>3.19.0</version>
+				<scope>test</scope>
+			</dependency>
+
+			<dependency>
+				<groupId>commons-io</groupId>
+				<artifactId>commons-io</artifactId>
+				<version>2.20.0</version>
+				<scope>test</scope>
+			</dependency>
+
+		</dependencies>
+	</dependencyManagement>
+
 	<dependencies>

 		<!-- Spring -->
@@ -158,17 +178,30 @@
 		</dependency>

 		<!-- Jackson JSON Mapper -->
+		<dependency>
+			<groupId>tools.jackson.core</groupId>
+			<artifactId>jackson-core</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>tools.jackson.core</groupId>
+			<artifactId>jackson-databind</artifactId>
+		</dependency>
+
+        <!-- Version 2 to use with the legacy RestClient -->
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-core</artifactId>
+            <scope>provided</scope>
+            <optional>true</optional>
 		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
+            <scope>provided</scope>
+            <optional>true</optional>
 		</dependency>

 		<!-- CDI -->
-
 		<dependency>
 			<groupId>javax.interceptor</groupId>
 			<artifactId>javax.interceptor-api</artifactId>
@@ -301,21 +334,6 @@
 			<scope>test</scope>
 		</dependency>

-		<!-- Upgrade xbean to 4.5 to prevent incompatibilities due to ASM versions -->
-		<dependency>
-			<groupId>org.apache.xbean</groupId>
-			<artifactId>xbean-asm5-shaded</artifactId>
-			<version>4.5</version>
-			<scope>test</scope>
-		</dependency>
-
-		<dependency>
-			<groupId>javax.servlet</groupId>
-			<artifactId>javax.servlet-api</artifactId>
-			<version>3.1.0</version>
-			<scope>test</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>org.mockito</groupId>
 			<artifactId>mockito-junit-jupiter</artifactId>
@@ -323,27 +341,12 @@
 			<scope>test</scope>
 		</dependency>

-		<dependency>
-			<groupId>org.apache.commons</groupId>
-			<artifactId>commons-lang3</artifactId>
-			<version>3.19.0</version>
-			<scope>test</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>org.testcontainers</groupId>
 			<artifactId>testcontainers-elasticsearch</artifactId>
 			<scope>test</scope>
 		</dependency>

-		<!--we need Murmur3Hash in a test, before 5.2 we had it from the old Elasticsearch dependency	-->
-		<dependency>
-			<groupId>commons-codec</groupId>
-			<artifactId>commons-codec</artifactId>
-			<version>1.15</version>
-			<scope>test</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>com.tngtech.archunit</groupId>
 			<artifactId>archunit-junit5</artifactId>
@@ -351,7 +354,13 @@
 			<scope>test</scope>
 		</dependency>

-	</dependencies>
+        <dependency>
+            <groupId>io.micrometer</groupId>
+            <artifactId>micrometer-observation-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>

 	<build>
 		<resources>
@@ -367,8 +376,18 @@
 				<filtering>false</filtering>
 				<excludes>
 					<exclude>**/versions.properties</exclude>
+					<exclude>notice.txt</exclude>
+					<exclude>license.txt</exclude>
 				</excludes>
 			</resource>
+			<resource>
+				<directory>${project.root}/src/main/resources</directory>
+				<targetPath>META-INF</targetPath>
+				<includes>
+					<include>notice.txt</include>
+					<include>license.txt</include>
+				</includes>
+			</resource>
 		</resources>

 		<plugins>
@@ -1,29 +0,0 @@
-<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
-          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
-                      https://maven.apache.org/xsd/settings-1.0.0.xsd">
-
-	<servers>
-		<server>
-			<id>spring-plugins-release</id>
-			<username>${env.ARTIFACTORY_USR}</username>
-			<password>${env.ARTIFACTORY_PSW}</password>
-		</server>
-		<server>
-			<id>spring-libs-snapshot</id>
-			<username>${env.ARTIFACTORY_USR}</username>
-			<password>${env.ARTIFACTORY_PSW}</password>
-		</server>
-		<server>
-			<id>spring-libs-milestone</id>
-			<username>${env.ARTIFACTORY_USR}</username>
-			<password>${env.ARTIFACTORY_PSW}</password>
-		</server>
-		<server>
-			<id>spring-libs-release</id>
-			<username>${env.ARTIFACTORY_USR}</username>
-			<password>${env.ARTIFACTORY_PSW}</password>
-		</server>
-	</servers>
-
-</settings>
@@ -6,12 +6,8 @@ nav:
 ext:
  collector:
    - run:
-        command: ./mvnw validate process-resources -am -Pantora-process-resources
+        command: ./mvnw -B validate process-resources dependency:unpack -am -Pantora-process-resources
        local: true
      scan:
-        dir: target/classes/
-    - run:
-        command: ./mvnw package -Pdistribute
-        local: true
-      scan:
-        dir: target/antora
+        - dir: target/classes/
+        - dir: target/antora/
@@ -3,7 +3,7 @@

 This chapter illustrates configuration and usage of supported Elasticsearch client implementations.

-Spring Data Elasticsearch operates upon an Elasticsearch client (provided by Elasticsearch client libraries) that is connected to a single Elasticsearch node or a cluster.
+Spring Data Elasticsearch operates upon an Elasticsearch client (provided by Elasticsearch client libraries) that is connected to a single Elasticsearch node, a cluster or Elasticsearch serverless.
 Although the Elasticsearch Client can be used directly to work with the cluster, applications using Spring Data Elasticsearch normally use the higher level abstractions of xref:elasticsearch/template.adoc[Elasticsearch Operations] and xref:elasticsearch/repositories/elasticsearch-repositories.adoc[Elasticsearch Repositories].

 [[elasticsearch.clients.rest5client]]
@@ -454,6 +454,22 @@ ClientConfiguration.builder()
 ----
 ====

+[[elasticsearch.clients.servertype]]
+== Server Type
+There are now 2 types of server that a client could connect to. They are `DEFAULT` which represent all single nodes and clusters; and `SERVERLESS` which represents Elasticsearch new flavour of providing cloud hosted elasticsearch.
+If you are going to use Elasticsearch Serverless then you need to specific this so that certain settings are changed and indexes are created correctly.
+The javadoc:org.springframework.data.elasticsearch.config.ElasticsearchConfigurationSupport[] class (extended by javadoc:org.springframework.data.elasticsearch.client.elc.ElasticsearchConfiguration[]) allows the overriding of `serverType()`.
+
+====
+[source,java]
+----
+@Override
+ElasticsearchServerType serverType() {
+  return ElasticsearchServerType.SERVERLESS;
+}
+----
+====
+
 [[elasticsearch.clients.logging]]
 == Client Logging

@@ -461,7 +477,7 @@ To see what is actually sent to and received from the server `Request` / `Respon
 This can be enabled in the Elasticsearch client by setting the level of the `co.elastic.clients.transport.rest5_client.low_level.Request` package to "trace" (see
 https://www.elastic.co/docs/reference/elasticsearch/clients/java/transport/rest5-client/usage/logging)

-.Enable transport layer logging 
+.Enable transport layer logging
 [tabs]
 ======
 XML::
@@ -485,4 +501,4 @@ ini::
 ----
 logging.level.co.elastic.clients.transport.rest5_client.low_level.Request=trace
 ----
-=====
+======
@@ -1,6 +1,22 @@
 [[new-features]]
 = What's new

+[[new-features.6-2-0]]
+== New in Spring Data Elasticsearch 6.2
+
+* Upgrade to Elasticsearch 9.5.0
+* Allow to provide non-standard (custom) index options for `@Field` / `@InnerField`
+* Support Elasticsearch Serverless
+* Support propert resolution in index name expressions (https://github.com/spring-projects/spring-data-elasticsearch/issues/3310[GH #3310])
+
+[[new-features.6-1-0]]
+== New in Spring Data Elasticsearch 6.1
+
+* Upgrade to Elasticsearch 9.4.2
+* Add support to use `IndexCoordinates` as repository query parameter
+* Add support for includeNamedQueriesScore in Query
+* Add support for Micrometer observation.
+
 [[new-features.6-0-0]]
 == New in Spring Data Elasticsearch 6.0

@@ -22,7 +22,7 @@ The following annotations are available:
 * `@Document`: Applied at the class level to indicate this class is a candidate for mapping to the database.
 The most important attributes are (check the API documentation for the complete list of attributes):
 ** `indexName`: the name of the index to store this entity in.
-This can contain a SpEL template expression like `"log-#{T(java.time.LocalDate).now().toString()}"`
+This can contain a SpEL template expression like `"log-#{T(java.time.LocalDate).now().toString()}"` or a property expression like `{index.name}`
 ** `createIndex`: flag whether to create an index on repository bootstrapping.
 Default value is _true_.
 See xref:elasticsearch/repositories/elasticsearch-repositories.adoc#elasticsearch.repositories.autocreation[Automatic creation of indices with the corresponding mapping]
@@ -6,9 +6,11 @@ The following table shows the Elasticsearch and Spring versions that are used by
 [cols="^,^,^,^",options="header"]
 |===
 | Spring Data Release Train | Spring Data Elasticsearch | Elasticsearch | Spring Framework
-| 2025.1 | 6.0.x | 9.2.1 | 7.0.x
-| 2025.0 | 5.5.x | 8.18.1 | 6.2.x
-| 2024.1 | 5.4.xfootnote:oom[Out of maintenance] | 8.15.5 | 6.1.x
+| 2026.1 | 6.2.x | 9.5.0 | 7.0.x
+| 2026.0 | 6.1.x | 9.4.2 | 7.0.x
+| 2025.1 | 6.0.x | 9.2.2 | 7.0.x
+| 2025.0 | 5.5.xfootnote:oom[Out of maintenance] | 8.18.1 | 6.2.x
+| 2024.1 | 5.4.xfootnote:oom[] | 8.15.5 | 6.1.x
 | 2024.0 | 5.3.xfootnote:oom[] | 8.13.4 | 6.1.x
 | 2023.1 (Vaughan) | 5.2.xfootnote:oom[] | 8.11.1 | 6.1.x
 | 2023.0 (Ullmann) | 5.1.xfootnote:oom[] | 8.7.1 | 6.0.x
@@ -1,4 +1,13 @@
 [[elasticsearch.projections]]
 = Projections

+[[elasticsearch.projections.limitations]]
+== Spring Data Elasticsearch Projection Limitations
+
+This chapter is pulled in from the Spring Data Commons documentation, but does not apply to Spring Data Elasticsearch.
+
+IMPORTANT: Interface-based projections are not supported in Spring Data Elasticsearch repository query methods.
+
+To limit the fields returned from Elasticsearch, use the xref:elasticsearch/repositories/elasticsearch-repositories.adoc#elasticsearch.repositories.annotations.sourcefilters[`@SourceFilters`] annotation on your repository methods instead.
+
 include::{commons}@data-commons::page$repositories/projections.adoc[leveloffset=+1]
@@ -13,7 +13,7 @@ asciidoc:
    include-xml-namespaces: false
    spring-data-commons-docs-url: '${documentation.baseurl}/spring-data/commons/reference/${springdata.commons.short}'
    spring-data-commons-javadoc-base: '{spring-data-commons-docs-url}/api/java'
-    springdocsurl: '${documentation.baseurl}/spring-framework/reference/{springversionshort}'
+    springdocsurl: '${documentation.spring-reference-url}/{springversionshort}'
    spring-framework-docs: '{springdocsurl}'
    springjavadocurl: '${documentation.spring-javadoc-url}'
    spring-framework-javadoc: '{springjavadocurl}'
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -15,10 +15,11 @@
 */
 package org.springframework.data.elasticsearch;

-import org.springframework.dao.DataRetrievalFailureException;
-
 import java.util.Map;

+import org.jspecify.annotations.Nullable;
+import org.springframework.dao.DataRetrievalFailureException;
+
 /**
 * @author Peter-Josef Meisch
 * @author Illia Ulianov
@@ -42,6 +43,6 @@ public class BulkFailureException extends DataRetrievalFailureException {
 	 * @author Illia Ulianov
 	 * @since 5.2
 	 */
-	public record FailureDetails(Integer status, String errorMessage) {
+	public record FailureDetails(Integer status, @Nullable String errorMessage) {
 	}
 }
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022-2025 the original author or authors.
+ * Copyright 2022-present 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.
@@ -28,7 +28,7 @@ import org.jspecify.annotations.Nullable;
 public class ElasticsearchErrorCause {
 	@Nullable private final String type;

-	private final String reason;
+	@Nullable private final String reason;

 	@Nullable private final String stackTrace;

@@ -38,7 +38,7 @@ public class ElasticsearchErrorCause {

 	private final List<ElasticsearchErrorCause> suppressed;

-	public ElasticsearchErrorCause(@Nullable String type, String reason, @Nullable String stackTrace,
+	public ElasticsearchErrorCause(@Nullable String type, @Nullable String reason, @Nullable String stackTrace,
 			@Nullable ElasticsearchErrorCause causedBy, List<ElasticsearchErrorCause> rootCause,
 			List<ElasticsearchErrorCause> suppressed) {
 		this.type = type;
@@ -54,7 +54,7 @@ public class ElasticsearchErrorCause {
 		return type;
 	}

-	public String getReason() {
+	public @Nullable String getReason() {
 		return reason;
 	}

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2025 the original author or authors.
+ * Copyright 2019-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022-2025 the original author or authors.
+ * Copyright 2022-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2023-2025 the original author or authors.
+ * Copyright 2023-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2025 the original author or authors.
+ * Copyright 2019-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2025 the original author or authors.
+ * Copyright 2013-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2026-present 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.annotations;
+
+import org.springframework.data.elasticsearch.core.index.IndexOptionMapper;
+
+/**
+ * Represents the custom index option, either not provided by the core (fe, custom plugin) or deviates across different
+ * engines.
+ *
+ * @author Andriy Redko
+ * @since 6.2
+ */
+public @interface CustomIndexOption {
+	/**
+	 * The name of the custom index option
+	 */
+	String name();
+
+	/**
+	 * The value(s) of the custom index option
+	 */
+	String[] values() default {};
+
+	/**
+	 * Should the index property be overridden if already present or not
+	 */
+	boolean overrideIfPresent() default false;
+
+	/**
+	 * The index option mapper that will be used to populate this custom index option
+	 */
+	Class<? extends IndexOptionMapper> mapper();
+}
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2025 the original author or authors.
+ * Copyright 2014-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2025 the original author or authors.
+ * Copyright 2013-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2025 the original author or authors.
+ * Copyright 2013-present 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.
@@ -252,4 +252,11 @@ public @interface Field {
 	 * @since 5.4
 	 */
 	String mappedTypeName() default "";
+
+	/**
+	 * adds the custom index options for a particular field
+	 *
+	 * @since 6.2
+	 */
+	CustomIndexOption[] customIndexOptions() default {};
 }
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2025 the original author or authors.
+ * Copyright 2013-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2025 the original author or authors.
+ * Copyright 2013-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2025 the original author or authors.
+ * Copyright 2017-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2025 the original author or authors.
+ * Copyright 2019-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2025 the original author or authors.
+ * Copyright 2019-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2023-2025 the original author or authors.
+ * Copyright 2023-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2025 the original author or authors.
+ * Copyright 2014-present 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.
@@ -179,4 +179,11 @@ public @interface InnerField {
 	 * @since 5.4
 	 */
 	String mappedTypeName() default "";
+
+	/**
+	 * adds the custom index options for a particular field
+	 *
+	 * @since 6.2
+	 */
+	CustomIndexOption[] customIndexOptions() default {};
 }
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2025 the original author or authors.
+ * Copyright 2014-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2025 the original author or authors.
+ * Copyright 2014-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2025 the original author or authors.
+ * Copyright 2020-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2025 the original author or authors.
+ * Copyright 2013-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2025 the original author or authors.
+ * Copyright 2025-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2025 the original author or authors.
+ * Copyright 2014-present 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.
@@ -22,12 +22,14 @@ import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;

 import org.springframework.data.annotation.Persistent;
+import org.springframework.data.elasticsearch.core.mapping.SimpleElasticsearchPersistentEntity;

 /**
 * Elasticsearch Setting
 *
 * @author Mohsin Husen
 * @author Peter-Josef Meisch
+ * @author Steven Pearce
 */

@Persistent
@@ -59,9 +61,10 @@ public @interface Setting {
 	short replicas() default 1;

 	/**
-	 * Refresh interval for the index. Used for index creation.
+	 * Refresh interval for the index. Used for index creation. If no value, defaults are server type dependant and set in
+	 * {@link SimpleElasticsearchPersistentEntity}
 	 */
-	String refreshInterval() default "1s";
+	String refreshInterval() default "";

 	/**
 	 * Index storage type for the index. Used for index creation.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2025 the original author or authors.
+ * Copyright 2019-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022-2025 the original author or authors.
+ * Copyright 2022-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2025 the original author or authors.
+ * Copyright 2019-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022-2025 the original author or authors.
+ * Copyright 2022-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -1,2 +1,18 @@
+/*
+ * Copyright 2022-present 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.
+ */
+
@org.jspecify.annotations.NullMarked
 package org.springframework.data.elasticsearch.annotations;
@@ -1,5 +1,5 @@
 /*
- * Copyright 2023-2025 the original author or authors.
+ * Copyright 2023-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2023-2025 the original author or authors.
+ * Copyright 2023-present 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.
@@ -1,2 +1,18 @@
+/*
+ * Copyright 2022-present 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.
+ */
+
@org.jspecify.annotations.NullMarked
 package org.springframework.data.elasticsearch.aot;
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2025 the original author or authors.
+ * Copyright 2018-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2025 the original author or authors.
+ * Copyright 2018-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2025 the original author or authors.
+ * Copyright 2018-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2025 the original author or authors.
+ * Copyright 2018-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2025 the original author or authors.
+ * Copyright 2018-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2025 the original author or authors.
+ * Copyright 2018-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022-2025 the original author or authors.
+ * Copyright 2022-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022-2025 the original author or authors.
+ * Copyright 2022-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024-2025 the original author or authors.
+ * Copyright 2024-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022-2025 the original author or authors.
+ * Copyright 2022-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2025 the original author or authors.
+ * Copyright 2021-present 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.
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Christoph Strobl	a2a23820fa	Release version 6.2.0-M1 (2026.1.0). See #3296	2026-08-14 10:51:49 +02:00
Christoph Strobl	8c9dbc90ec	Enter rampdown phase for 6.2.0-M1. See #3296	2026-08-13 09:05:27 +02:00
Peter-Josef Meisch	6d01b5824f	Polishing. Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-08-10 17:21:22 +02:00
Mark Paluch	142e385cf2	Upgrade to Elasticsearch REST Client 9.5.0. See #3325	2026-08-10 15:36:13 +02:00
Mark Paluch	b89acfb2bd	Update build config for correct notice and license.txt inclusion. Closes spring-projects/spring-data-commons#3524	2026-08-10 12:09:34 +02:00
Christoph Strobl	854ba1f8a8	Update release train automation. See: spring-projects/spring-data-build#2891	2026-08-10 07:11:10 +02:00
Christoph Strobl	073bdd3751	Rervert change that disabled testcontainers reuse. See: spring-projects/spring-data-build#2891	2026-08-06 15:39:44 +02:00
Mark Paluch	20b049abed	Add release train automation. Closes spring-projects/spring-data-build#2891	2026-08-05 16:11:45 +02:00
Peter-Josef Meisch	c08dd4bff0	Consolidate use of ValueExpressions insead of Expressions in the SimpleElasticsearchPersitentEntity. Closes: #3321 Original Pull Request #3323 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-08-02 18:41:24 +02:00
Peter-Josef Meisch	8cc6da4b98	Implement property resolution for index names. * update index name resolution implementation * documentation and refactoring Closes: #3310 Original Pull Request: #3322 --------- Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-07-29 07:39:54 +02:00
Steven	29821baed6	New Doc section on Server Type Original Pull Request: #3320 Signed-off-by: Stexxen <steven.pearce@nowyoyo.com>	2026-07-27 19:51:28 +02:00
Mark Paluch	56eb92e090	Enable private vulnerability reporting. Closes #3319	2026-07-27 09:16:51 +02:00
林桉	fd557bc45c	Optimize DocumentAdapters field conversion. Convert search hit fields from JsonData through JSON-P values directly instead of building an intermediate JSON string and parsing it back into an EntityAsMap. This keeps parser-backed fields as regular Java Map/List/String/Number/Boolean/null values and avoids leaking JsonValue implementations into SearchDocument field access. Closes" #3178 Original Pull Request: #3311 Signed-off-by: 014-code <2402143478@qq.com>	2026-07-26 14:29:48 +02:00
Peter-Josef Meisch	63f3a355d9	Upgrade Elasticsearch to 9.4.4 * Upgrade Elasticsearch to 9.4.4 Closes #3315 Original Pull Request: #3317 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-07-25 15:38:47 +02:00
Peter-Josef Meisch	becfe765f5	Polishing	2026-07-25 15:35:00 +02:00
Steven	82be8ffefc	Support Elasticsearch Serverless Closes: #3306 Original Pull Request: #3312 Signed-off-by: Steven <steven.pearce@nowyoyo.com>	2026-07-25 15:00:49 +02:00
Sanghyuk Jung	f01f797296	Remove duplicated "the" Original Pull Request: #3314 Signed-off-by: Sanghyuk Jung <sanghyuk.jung@navercorp.com>	2026-07-25 11:24:50 +02:00
Peter-Josef Meisch	8b067983ed	documentation Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-07-25 11:22:22 +02:00
Peter-Josef Meisch	eb98fa0bb5	Polishing Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-07-25 11:16:12 +02:00
Andriy Redko	c64780be71	Allow to provide non-standard (custom) index options for @Field / @InnerField Closes #3299 Original Pull Request: #3309 Signed-off-by: Andriy Redko <drreta@gmail.com>	2026-07-25 10:50:41 +02:00
Peter-Josef Meisch	3b21a1882b	Polishing	2026-07-13 18:44:49 +02:00
林桉	7e70435f48	Fix async Rest5 client withHeaders() not seeing ThreadLocal auth Closes #3300 Signed-off-by: 014-code <2402143478@qq.com>	2026-07-13 18:43:41 +02:00
Peter-Josef Meisch	14209bf730	Upgrade Elasticsearch to 9.4.3. Closes #3301 Closes #3298 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-07-03 21:53:58 +02:00
Mark Paluch	31eee9fae5	Use property to easier configure Spring Framework reference docs location. See spring-projects/spring-data-build#2886	2026-06-17 16:37:46 +02:00
Christoph Strobl	977b7b23cc	Prepare next development iteration. See #3277	2026-06-09 10:50:10 +02:00
Christoph Strobl	38ba9fd08a	Release version 6.1 GA (2026.0.0). See #3277	2026-06-09 10:50:10 +02:00
Peter-Josef Meisch	473caa8214	Missing parts of update to Elasticseach 9.4.2 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-06-02 20:06:28 +02:00
Mark Paluch	33faaa8689	Upgrade to Maven Wrapper 3.9.16. See #3291	2026-06-02 14:57:30 +02:00
Mark Paluch	189611af7f	Upgrade to Elasticsearch REST Client 9.4.2. See #3290	2026-06-02 11:42:06 +02:00
Mark Paluch	db2f779ff3	Refine GitHub Actions workflows. See #3277	2026-06-02 09:21:52 +02:00
Peter-Josef Meisch	6654eaa38f	Upgrade Elasticsearch client to 9.4.1. Closes #3288 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-05-22 22:00:04 +02:00
Peter-Josef Meisch	ebdc57e4b2	Update documentation. Closes #3286 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-05-09 17:57:50 +02:00
Peter-Josef Meisch	4cbfef39c6	Upgrade to Elasticsearch 9.4.0. Closes #3284 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-05-09 17:50:47 +02:00
Peter-Josef Meisch	8ad2e8e0a0	nullability-fixes Closes #3282 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-05-02 11:20:02 +02:00
Steven	795e1ef60a	Refactor routing and null handling with a new getRouting methods.	2026-04-26 08:02:09 +02:00
Peter-Josef Meisch	a08ffc85cf	fix passing null routing to Elasticsearch's builder. Closes #3278 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-04-22 20:43:52 +02:00
Mark Paluch	c3eb590afe	After release cleanups. See #3258	2026-04-17 17:14:29 +02:00
Mark Paluch	fa065c1f27	Prepare next development iteration. See #3258	2026-04-17 17:14:28 +02:00
Mark Paluch	5706fc0d3f	Release version 6.1 RC1 (2026.0.0). See #3258	2026-04-17 17:12:04 +02:00
Mark Paluch	ad68771825	Prepare 6.1 RC1 (2026.0.0). See #3258	2026-04-17 17:11:42 +02:00
Peter-Josef Meisch	eb5c6872d9	Upgrade Elasticsearch to 9.3.3/9.3.4 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-04-16 23:34:49 +02:00
dependabot[bot]	4ee59bb52f	Bump org.apache.logging.log4j:log4j-core from 2.25.3 to 2.25.4 Bumps org.apache.logging.log4j:log4j-core from 2.25.3 to 2.25.4. --- updated-dependencies: - dependency-name: org.apache.logging.log4j:log4j-core dependency-version: 2.25.4 dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-04-11 12:35:30 +02:00
Ralph Ursprung	ffdbea4dba	Make AOT hints for ELC optional. see also opensearch-project/spring-data-opensearch#441 Signed-off-by: Ralph Ursprung <Ralph.Ursprung@avaloq.com>	2026-03-30 20:16:14 +02:00
Peter-Josef Meisch	7c1bc087ba	Polishing Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-03-29 18:39:28 +02:00
rafareborn	475df8ef80	Clarify that interface-based projections are not supported. Closes #3261 Signed-off-by: hxreborn <hxreborn@duck.com>	2026-03-29 18:37:31 +02:00
Peter-Josef Meisch	78bef3105c	Upgrade Elasticsearch client to 9.3.3. Closes #3262 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-03-22 16:54:55 +01:00
Peter-Josef Meisch	81d40611b9	Upgrade Elasticsearch client to 9.3.2. Closes #3259 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-03-14 13:29:57 +01:00
Peter-Josef Meisch	446869154f	Polishing	2026-03-14 13:10:51 +01:00
Andriy Redko	836187c170	Allow to customize mappings parameters. Signed-off-by: Andriy Redko <drreta@gmail.com>	2026-03-14 13:07:01 +01:00
Christoph Strobl	87427d96a2	After release cleanups. See #3244	2026-03-13 14:23:21 +01:00
Christoph Strobl	4803ac2f98	Prepare next development iteration. See #3244	2026-03-13 14:23:19 +01:00
Christoph Strobl	da059770ba	Release version 6.1 M2 (2026.0.0). See #3244	2026-03-13 14:19:17 +01:00
Christoph Strobl	36056d1b63	Prepare 6.1 M2 (2026.0.0). See #3244	2026-03-13 14:18:39 +01:00
Peter-Josef Meisch	2c01e1ee1a	Polishing	2026-03-07 18:25:44 +01:00
Maryanto	9852589000	Add Micrometer Observation support. (#3249 ) Signed-off-by: Maryanto <54889592+maryantocinn@users.noreply.github.com>	2026-03-07 18:20:30 +01:00
Peter-Josef Meisch	6e86bb2892	Upgrade to Elasticsearch 9.3.1. Closes #3250 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-03-01 15:50:06 +01:00
Peter-Josef Meisch	d9a70f8fb1	Polishing	2026-02-22 12:13:40 +01:00
Veljko Potparic	56ff6fcce2	Add support for includeNamedQueriesScore in Query * Add support for includeNamedQueriesScore in Query * Add integration tests in NativeQueryIntegrationTest class Signed-off-by: veljko.potparic <veljko_velid@yahoo.com>	2026-02-22 12:12:00 +01:00
Mark Paluch	6f4a50c437	Update GitHub action branch triggers. See #3244	2026-02-20 17:50:22 +01:00
Mark Paluch	f2d8c71e64	Refine Antora-build. See spring-projects/spring-data-build#2797	2026-02-20 17:17:25 +01:00
Mark Paluch	29997d114d	Update GitHub action branch triggers. See #3244	2026-02-19 14:47:21 +01:00
Christoph Strobl	2c77df67c3	Remove obsolete CI configuration. See spring-projects/spring-data-build#2764	2026-02-16 15:03:57 +01:00
Mark Paluch	672315475d	Add GitHub actions. See spring-projects/spring-data-build#2764	2026-02-16 15:03:55 +01:00
noel1155	0c1f5369df	Fix error propagation in AbstractReactiveElasticsearchTemplate:save() Previously, errors occurring during the saveAll operation within the reactive save method were swallowed because the inner subscriber did not have an error handler. This caused the Flux to hang indefinitely instead of terminating with an error. This commit adds an error handler to the inner subscriber that: 1. Cancels the upstream subscription to prevent further processing. 2. Propagates the error to the sink, allowing the caller to receive the error signal. 3. Updates the map operation to return the entity for better debugging capability. Signed-off-by: Noel F <noel@Noels-MacBook-Pro.local> * Add test for error propagation in reactive Flux save operations This test verifies that errors occurring during saveAll operations with a Flux are properly propagated to the subscriber instead of being swallowed. The test creates a Flux that emits valid entities followed by an error, and confirms the error reaches the caller. Signed-off-by: Noel F <noel@Noels-MacBook-Pro.local> * undo format fixes Signed-off-by: Noel F <noel@Noels-MacBook-Pro.local> * Update error propagation test: expect 0 entities before error due to race condition The manual subscriber's onError fires before in-flight saveAll can push results through tryEmitNext, so the caller sees 0 entities before the error. Updated test expectation and added clarifying comment. Signed-off-by: Noel F <noel@Noels-MacBook-Pro.local> --------- Signed-off-by: Noel F <noel@Noels-MacBook-Pro.local> Co-authored-by: xylos19 <noel@Noels-MacBook-Pro.local> Closes #3233	2026-02-15 08:39:08 +01:00
Mark Paluch	0d688ac728	After release cleanups. See #3198	2026-02-13 10:23:53 +01:00
Mark Paluch	0dddc9e952	Prepare next development iteration. See #3198	2026-02-13 10:23:52 +01:00
Mark Paluch	cf8d803877	Release version 6.1 M1 (2026.0.0). See #3198	2026-02-13 10:21:30 +01:00
Mark Paluch	a994520a38	Prepare 6.1 M1 (2026.0.0). See #3198	2026-02-13 10:21:04 +01:00
Peter-Josef Meisch	2952389f26	Polishing Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-02-10 20:14:53 +01:00
Peter-Josef Meisch	548841cc22	Enable IndexCoordinates a parameter in repository search queries. Closes #2506 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com> Co-authored-by: Urs Keller <urs.keller@lightspeedhq.com>	2026-02-09 21:30:39 +01:00
Peter-Josef Meisch	2278d075a7	Use jackson3 version from the parent bom. Closes #3239 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-02-09 21:18:58 +01:00
Peter-Josef Meisch	9a66c77b06	Upgrade to Elasticsearch 9.2.5. Closes #3235 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-02-08 18:17:16 +01:00
Peter-Josef Meisch	ead1926d13	Fix setting script id in UpdateQuery request. Closes #3231 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-02-01 13:37:42 +01:00
Mark Paluch	c5043d6544	Update CI Properties. See #3198	2026-01-28 10:40:10 +01:00
Peter-Josef Meisch	bccaa5c0ab	Upgrade to Elasticsearch 9.2.4. Closes #3227 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-01-23 20:50:35 +01:00
Mark Paluch	0a65d36040	Add Readme templates. See spring-projects/spring-data-build#2758	2026-01-12 15:27:32 +01:00
Peter-Josef Meisch	f5e9558f3c	Remove deprecated code. Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2026-01-06 14:29:48 +01:00
Mark Paluch	c118bb3b84	Extend license header copyright years to present. See #3220	2026-01-05 08:45:17 +01:00
dependabot[bot]	a7871385bf	Bump org.apache.logging.log4j:log4j-core from 2.25.1 to 2.25.3 (#3215 ) Bumps org.apache.logging.log4j:log4j-core from 2.25.1 to 2.25.3. --- updated-dependencies: - dependency-name: org.apache.logging.log4j:log4j-core dependency-version: 2.25.3 dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-12-24 16:58:24 +01:00
Peter-Josef Meisch	cf9de2fc7d	Upgrade to Elasticsearch 9.2.3. Closes #3216 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2025-12-24 15:55:20 +01:00
Mark Paluch	e0199e3ed4	Polishing. Simplify test dependency setup, remove no longer required servlet/xbean dependencies, exclude commons-lang3 in favor of the Testcontainers variant. Remove outdated commons-codec dependency in favor of the Testcontainers variant. See #3212	2025-12-11 09:02:33 +01:00
Mark Paluch	1e5341ad07	Add `@ContextConfiguration(…)` to test classes that use `@SpringIntegrationTest` on super classes. Closes #3212	2025-12-11 08:59:58 +01:00
Mark Paluch	6c7c323246	Update CI Properties. See #3198	2025-12-10 08:35:42 +01:00
Mark Paluch	d623f228a0	Remove project.yml.	2025-12-10 08:34:04 +01:00
Peter-Josef Meisch	8c0e62c9d8	Upgrade to Elasticsearch 9.2.2. Closes #3207 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2025-12-04 23:41:51 +01:00
Peter-Josef Meisch	69746441e1	Fix UpdateQuery.Builder to allow only a scriptname to be set. Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2025-12-04 23:24:35 +01:00
Peter-Josef Meisch	e31b66768b	Adjust aot hints for Elasticsearch 9 client. The hints for the old httpclient are only needed when the old library is on the classpath, in case a user still uses the old RestClient. For the new Elasticsearch client there are no aot hints required. Closes: #3203 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2025-11-25 20:09:58 +01:00
Peter-Josef Meisch	e7e0ac89e2	Migrate to Jackson3. Jackson2 ist still needed as runtime optional dependency for users that still use the old RestClient. Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2025-11-14 20:14:40 +01:00
Peter-Josef Meisch	5821a81db9	Fix documentation. Closes #3199 Signed-off-by: Peter-Josef Meisch <pj.meisch@sothawo.com>	2025-11-14 19:01:33 +01:00
Mark Paluch	eabfd95497	After release cleanups. See #3186	2025-11-14 13:56:11 +01:00
Mark Paluch	b712cb8829	Prepare next development iteration. See #3186	2025-11-14 13:56:10 +01:00