Merge branch '6.4.x' into dependencies-typo-6.5.x

.github/actions/release-train-build/action.yml

@@ -1,7 +0,0 @@
-name: Build Release
-runs:
-  using: composite
-  steps:
-    - name: Build Release
-      shell: bash
-      run:  ./gradlew -PdeploymentRepository=$(pwd)/deployment-repository publishAllPublicationsToDeploymentRepository

.github/actions/release-train-test/action.yml

@@ -1,7 +0,0 @@
-name: Test Release
-runs:
-  using: composite
-  steps:
-    - name: Test Release
-      shell: bash
-      run:  ./gradlew build

.github/dco.yml

@@ -0,0 +1,2 @@
+require:
+  members: false

.github/dependabot.yml

@@ -0,0 +1,133 @@
+version: 2
+registries:
+  spring-milestones:
+    type: maven-repository
+    url: https://repo.spring.io/milestone
+updates:
+  - package-ecosystem: gradle
+    target-branch: 6.4.x
+    directory: /
+    schedule:
+      interval: daily
+      time: '03:00'
+      timezone: Etc/UTC
+    labels:
+      - 'type: dependency-upgrade'
+    registries:
+      - spring-milestones
+    ignore:
+      - dependency-name: com.nimbusds:nimbus-jose-jwt
+      - dependency-name: org.python:jython
+      - dependency-name: org.apache.directory.server:*
+      - dependency-name: org.apache.directory.shared:*
+      - dependency-name: org.junit:junit-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: org.mockito:mockito-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+  - package-ecosystem: gradle
+    target-branch: 6.3.x
+    directory: /
+    schedule:
+      interval: daily
+      time: '03:00'
+      timezone: Etc/UTC
+    labels:
+      - 'type: dependency-upgrade'
+    registries:
+      - spring-milestones
+    ignore:
+      - dependency-name: com.nimbusds:nimbus-jose-jwt
+      - dependency-name: org.python:jython
+      - dependency-name: org.apache.directory.server:*
+      - dependency-name: org.apache.directory.shared:*
+      - dependency-name: org.junit:junit-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: org.mockito:mockito-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+  - package-ecosystem: gradle
+    target-branch: main
+    directory: /
+    schedule:
+      interval: daily
+      time: '03:00'
+      timezone: Etc/UTC
+    labels:
+      - 'type: dependency-upgrade'
+    registries:
+      - spring-milestones
+    ignore:
+      - dependency-name: com.nimbusds:nimbus-jose-jwt
+      - dependency-name: org.python:jython
+      - dependency-name: org.apache.directory.server:*
+      - dependency-name: org.apache.directory.shared:*
+      - dependency-name: org.junit:junit-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: org.mockito:mockito-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: com.gradle.enterprise
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+
+  - package-ecosystem: github-actions
+    target-branch: 6.3.x
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'in: build'
+    ignore:
+      - dependency-name: sjohnr/*
+  - package-ecosystem: github-actions
+    target-branch: docs-build
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'in: build'
+
+  - package-ecosystem: npm
+    target-branch: docs-build
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'in: build'
+
+  - package-ecosystem: npm
+    target-branch: main
+    directory: /docs
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'in: build'
+  - package-ecosystem: npm
+    target-branch: 6.3.x
+    directory: /docs
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'in: build'

.github/workflow-generator.yml

@@ -1,17 +0,0 @@
-workflow:
-  generator:
-    project:
-      java:
-        versions:
-          primary: 17
-    workflows:
-      release-train:
-        build:
-          env:
-            COMMERCIAL_REPO_USERNAME: secrets.COMMERCIAL_ARTIFACTORY_USERNAME
-            COMMERCIAL_REPO_PASSWORD: secrets.COMMERCIAL_ARTIFACTORY_PASSWORD
-        test:
-          env:
-            COMMERCIAL_REPO_USERNAME: secrets.COMMERCIAL_ARTIFACTORY_USERNAME
-            COMMERCIAL_REPO_PASSWORD: secrets.COMMERCIAL_ARTIFACTORY_PASSWORD
-

.github/workflows/clean_build_artifacts.yml

@@ -0,0 +1,23 @@
+name: Clean build artifacts
+on:
+  schedule:
+    - cron: '0 10 * * *' # Once per day at 10am UTC
+
+permissions:
+  contents: read
+
+jobs:
+  main:
+    runs-on: ubuntu-latest
+    if: ${{ github.repository == 'spring-projects/spring-security' }}
+    permissions:
+      contents: none
+    steps:
+      - name: Delete artifacts in cron job
+        env:
+          GH_ACTIONS_REPO_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+        run: |
+          echo "Running clean build artifacts logic"
+          output=$(curl -X GET -H "Authorization: token $GH_ACTIONS_REPO_TOKEN" https://api.github.com/repos/spring-projects/spring-security/actions/artifacts | grep '"id"' | cut -d : -f2 | sed 's/,*$//g')
+          echo Output is $output
+          for id in $output; do curl -X DELETE -H "Authorization: token $GH_ACTIONS_REPO_TOKEN" https://api.github.com/repos/spring-projects/spring-security/actions/artifacts/$id; done;

.github/workflows/codeql.yml

@@ -0,0 +1,17 @@
+name: "CodeQL Advanced"
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+  schedule:
+    # https://docs.github.com/en/actions/writing-workflows/choosing-when-your-workflow-runs/events-that-trigger-workflows#schedule
+    - cron: '0 5 * * *'
+permissions: read-all
+jobs:
+  codeql-analysis-call:
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+    uses: spring-io/github-actions/.github/workflows/codeql-analysis.yml@1

.github/workflows/continuous-integration-workflow.yml

@@ -8,44 +8,95 @@ on:
     - cron: '0 10 * * *' # Once per day at 10am UTC
   workflow_dispatch: # Manual trigger
 
+env:
+  DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
+
 permissions:
   contents: read
 
 jobs:
   build:
     name: Build
-    uses: spring-projects/spring-security-commercial/.github/workflows/build.yml@workflows/v1
+    uses: spring-io/spring-security-release-tools/.github/workflows/build.yml@v1
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, windows-latest ]
+        jdk: [ 17 ]
+    with:
+      runs-on: ${{ matrix.os }}
+      java-version: ${{ matrix.jdk }}
+      distribution: temurin
     secrets: inherit
   test:
     name: Test Against Snapshots
-    uses: spring-projects/spring-security-commercial/.github/workflows/test.yml@workflows/v1
+    uses: spring-io/spring-security-release-tools/.github/workflows/test.yml@v1
+    strategy:
+      matrix:
+        include:
+          - java-version: 21-ea
+            toolchain: 21
+          - java-version: 17
+            toolchain: 17
     with:
-      java-version: '17'
-      test-args: --refresh-dependencies -PforceMavenRepositories=snapshot -PisOverrideVersionCatalog -PtestToolchain=17 -PspringFrameworkVersion=7.0.+ -PreactorVersion=2025.0.+ -PspringDataVersion=2025.1.+ -PmicrometerVersion=1.16.+ --stacktrace
+      java-version: ${{ matrix.java-version }}
+      test-args: --refresh-dependencies -PforceMavenRepositories=snapshot -PisOverrideVersionCatalog -PtestToolchain=${{ matrix.toolchain }} -PspringFrameworkVersion=6.2.+ -PreactorVersion=2023.0.+ -PspringDataVersion=2024.0.+ --stacktrace
     secrets: inherit
-  compute-version:
-    name: Compute Version
+  check-samples:
+    name: Check Samples
     runs-on: ubuntu-latest
-    outputs:
-      snapshot: ${{ steps.project-version.outputs.snapshot }}
+    if: ${{ github.repository_owner == 'spring-projects' }}
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # 7.0.0
-      - id: project-version
-        name: Extract Project Version
-        uses: spring-io/spring-release-actions/compute-version@a1f321783a0769dd2aea4fad6c2ae2f95a52b885 # 0.0.5
+      - uses: actions/checkout@v4
+      - name: Set up gradle
+        uses: spring-io/spring-gradle-build-action@v2
+        with:
+          java-version: 17
+          distribution: temurin
+      - name: Check samples project
+        env:
+          LOCAL_REPOSITORY_PATH: ${{ github.workspace }}/build/publications/repos
+          SAMPLES_DIR: ../spring-security-samples
+        run: |
+          # Extract version from gradle.properties
+          version=$(cat gradle.properties | grep "version=" | awk -F'=' '{print $2}')
+          # Extract samplesBranch from gradle.properties
+          samples_branch=$(cat gradle.properties | grep "samplesBranch=" | awk -F'=' '{print $2}')
+          ./gradlew publishMavenJavaPublicationToLocalRepository
+          ./gradlew cloneRepository -PrepositoryName="spring-projects/spring-security-samples" -Pref="$samples_branch" -PcloneOutputDirectory="$SAMPLES_DIR"
+          ./gradlew --refresh-dependencies --project-dir "$SAMPLES_DIR" --init-script spring-security-ci.gradle -PlocalRepositoryPath="$LOCAL_REPOSITORY_PATH" -PspringSecurityVersion="$version" test integrationTest
   deploy-artifacts:
     name: Deploy Artifacts
-    needs: [ build, test, compute-version ]
-    if: needs.compute-version.outputs.snapshot == 'true'
-    uses: spring-projects/spring-security-commercial/.github/workflows/deploy-artifacts.yml@workflows/v1
+    needs: [ build, test, check-samples ]
+    uses: spring-io/spring-security-release-tools/.github/workflows/deploy-artifacts.yml@v1
+    with:
+      should-deploy-artifacts: ${{ needs.build.outputs.should-deploy-artifacts }}
+    secrets: inherit
+  deploy-schema:
+    name: Deploy Schema
+    needs: [ build, test, check-samples ]
+    uses: spring-io/spring-security-release-tools/.github/workflows/deploy-schema.yml@v1
+    with:
+      should-deploy-schema: ${{ needs.build.outputs.should-deploy-artifacts }}
+    secrets: inherit
+  perform-release:
+    name: Perform Release
+    needs: [ deploy-artifacts, deploy-schema ]
+    uses: spring-io/spring-security-release-tools/.github/workflows/perform-release.yml@v1
+    with:
+      should-perform-release: ${{ needs.deploy-artifacts.outputs.artifacts-deployed }}
+      project-version: ${{ needs.deploy-artifacts.outputs.project-version }}
+      milestone-repo-url: https://repo.spring.io/artifactory/milestone
+      release-repo-url: https://repo1.maven.org/maven2
+      artifact-path: org/springframework/security/spring-security-core
+      slack-announcing-id: spring-security-announcing
     secrets: inherit
   send-notification:
     name: Send Notification
-    needs: [ deploy-artifacts ]
+    needs: [ perform-release ]
     if: ${{ !success() }}
     runs-on: ubuntu-latest
     steps:
       - name: Send Notification
-        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@b92832ecbc7cbe969201e6beafbde0ee400cf095 # v1.0.15
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
         with:
           webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}

.github/workflows/dependabot-pr-build-workflow.yml

@@ -1,10 +0,0 @@
-name: Dependabot PR Build
-
-on: pull_request_target
-
-jobs:
-  build:
-    name: Build
-    uses: spring-projects/spring-security-commercial/.github/workflows/build-pull-request.yml@workflows/v1
-    if: ${{ github.actor == 'dependabot[bot]' }}
-    secrets: inherit

.github/workflows/deploy-docs.yml

@@ -0,0 +1,33 @@
+name: Deploy Docs
+on:
+  push:
+    branches-ignore:
+      - "gh-pages"
+      - "dependabot/**"
+    tags: '**'
+  repository_dispatch:
+    types: request-build-reference # legacy
+  #schedule:
+  #- cron: '0 10 * * *' # Once per day at 10am UTC
+  workflow_dispatch:
+permissions: read-all
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'spring-projects'
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        ref: docs-build
+        fetch-depth: 1
+    - name: Dispatch (partial build)
+      if: github.ref_type == 'branch'
+      env:
+        GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+      run: gh workflow run deploy-docs.yml -r $(git rev-parse --abbrev-ref HEAD) -f build-refname=${{ github.ref_name }}
+    - name: Dispatch (full build)
+      if: github.ref_type == 'tag'
+      env:
+        GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+      run: gh workflow run deploy-docs.yml -r $(git rev-parse --abbrev-ref HEAD)

.github/workflows/gradle-wrapper-upgrade-execution.yml

@@ -0,0 +1,33 @@
+name: Execute Gradle Wrapper Upgrade
+
+on:
+  schedule:
+    - cron:  '0 2 * * *' # 2am UTC
+  workflow_dispatch:
+permissions:
+  pull-requests: write
+jobs:
+  upgrade_wrapper:
+    name: Execution
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Git configuration
+        env:
+          TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          git config --global url."https://unused-username:${TOKEN}@github.com/".insteadOf "https://github.com/"
+          git config --global user.name 'github-actions[bot]'
+          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Set up Gradle
+        uses: gradle/gradle-build-action@v2
+      - name: Upgrade Wrappers
+        run: ./gradlew clean upgradeGradleWrapperAll --continue -Porg.gradle.java.installations.auto-download=false
+        env:
+          WRAPPER_UPGRADE_GIT_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/merge-dependabot-pr.yml

@@ -1,63 +0,0 @@
-name: Merge Dependabot PR
-
-on: pull_request_target
-
-run-name: Merge Dependabot PR ${{ github.ref_name }}
-
-permissions: write-all
-
-jobs:
-  merge-dependabot-pr:
-    name: Merge Dependabot PR
-    runs-on: ubuntu-latest
-    if: ${{ github.event.pull_request.user.login == 'dependabot[bot]' && github.repository == 'spring-projects/spring-security-commercial' }}
-    steps:
-
-      - uses: actions/checkout@v5
-        with:
-          show-progress: false
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - uses: actions/setup-java@v4
-        with:
-          distribution: temurin
-          java-version: 17
-
-      - name: Set Milestone to Dependabot Pull Request
-        id: set-milestone
-        run: |
-          if test -f pom.xml
-          then
-            CURRENT_VERSION=$(mvn help:evaluate -Dexpression="project.version" -q -DforceStdout)
-          else
-            CURRENT_VERSION=$(cat gradle.properties | sed -n '/^version=/ { s/^version=//;p }')
-          fi
-          export CANDIDATE_VERSION=${CURRENT_VERSION/-SNAPSHOT}
-          MILESTONE=$(gh api repos/$GITHUB_REPOSITORY/milestones --jq 'map(select(.due_on != null and (.title | startswith(env.CANDIDATE_VERSION)))) | .[0] | .title')
-
-          if [ -z $MILESTONE ]
-          then
-            gh run cancel ${{ github.run_id }}
-            echo "::warning title=Cannot merge::No scheduled milestone for $CURRENT_VERSION version"
-          else
-            gh pr edit ${{ github.event.pull_request.number }} --milestone $MILESTONE
-            echo mergeEnabled=true >> $GITHUB_OUTPUT
-          fi
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Merge Dependabot pull request
-        if: steps.set-milestone.outputs.mergeEnabled
-        run: gh pr merge ${{ github.event.pull_request.number }} --auto --rebase
-        env:
-          GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
-  send-notification:
-    name: Send Notification
-    needs: [ merge-dependabot-pr ]
-    if: ${{ failure() || cancelled() }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Send Notification
-        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
-        with:
-          webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}

.github/workflows/milestone-spring-releasetrain.yml

@@ -0,0 +1,35 @@
+name: Check Milestone
+on:
+  milestone:
+    types: [created, opened, edited]
+env:
+  DUE_ON: ${{ github.event.milestone.due_on }}
+  TITLE: ${{ github.event.milestone.title }}
+permissions:
+  contents: read
+jobs:
+  spring-releasetrain-checks:    
+    name: Check DueOn is on a Release Date
+    runs-on: ubuntu-latest
+    if: ${{ github.repository == 'spring-projects/spring-security' }}
+    permissions:
+      contents: none
+    steps:
+    - name: Print Milestone Being Checked
+      run: echo "Validating DueOn '$DUE_ON' for milestone '$TITLE'"
+    - name: Validate DueOn
+      if: env.DUE_ON != ''
+      run: |
+        export TOOL_VERSION=0.1.1
+        wget "https://repo.maven.apache.org/maven2/io/spring/releasetrain/spring-release-train-tools/$TOOL_VERSION/spring-release-train-tools-$TOOL_VERSION.jar"
+        java -cp "spring-release-train-tools-$TOOL_VERSION.jar" io.spring.releasetrain.CheckMilestoneDueOnMain --dueOn "$DUE_ON" --expectedDayOfWeek MONDAY --expectedMondayCount 3
+  send-notification:
+    name: Send Notification
+    needs: [ spring-releasetrain-checks ]
+    if: ${{ failure() || cancelled() }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Send Notification
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        with:
+          webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}

.github/workflows/pr-build-workflow.yml

@@ -8,6 +8,44 @@ permissions:
 jobs:
   build:
     name: Build
-    uses: spring-projects/spring-security-commercial/.github/workflows/build-pull-request.yml@workflows/v1
-    if: ${{ github.actor != 'dependabot[bot]' }}
-    secrets: inherit
+    runs-on: ubuntu-latest
+    if: ${{ github.repository == 'spring-projects/spring-security' }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up gradle
+        uses: spring-io/spring-gradle-build-action@v2
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Build with Gradle
+        run: ./gradlew clean build -PskipCheckExpectedBranchVersion --continue --scan
+  generate-docs:
+    name: Generate Docs
+    runs-on: ubuntu-latest
+    if: ${{ github.repository == 'spring-projects/spring-security' }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up gradle
+        uses: spring-io/spring-gradle-build-action@v2
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Run Antora
+        run: ./gradlew -PbuildSrc.skipTests=true :spring-security-docs:antora
+      - name: Upload Docs
+        id: upload
+        uses: actions/upload-artifact@v4
+        with:
+          name: docs
+          path: docs/build/site
+          overwrite: true
+  send-notification:
+    name: Send Notification
+    needs: [ build, generate-docs ]
+    if: ${{ failure() && github.event.pull_request.user.login == 'dependabot[bot]' && github.repository == 'spring-projects/spring-security' }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Send Notification
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        with:
+          webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}

.github/workflows/release-announcements-stage.yml

@@ -1,24 +0,0 @@
-name: Release Announcements - Stage
-
-on:
-  push:
-    tags:
-      - '[0-9]+.[0-9]+.[0-9]+'
-      - '[0-9]+.[0-9]+.[0-9]+.[0-9]+'
-  workflow_dispatch:
-    inputs:
-      version:
-        description: The version to stage
-        required: true
-        type: string
-
-permissions:
-  contents: read
-
-jobs:
-  stage-release-announcements:
-    name: Stage Release Announcements
-    uses: spring-projects/spring-security-commercial/.github/workflows/release-announcements-stage.yml@workflows/v1
-    with:
-      version: ${{ inputs.version || github.ref_name }}
-    secrets: inherit

.github/workflows/release-scheduler.yml

@@ -0,0 +1,24 @@
+name: Release Scheduler
+on:
+  schedule:
+  - cron: '15 15 * * MON' # Every Monday at 3:15pm UTC
+  workflow_dispatch:
+permissions: read-all
+jobs:
+  dispatch_scheduled_releases:
+    name: Dispatch scheduled releases
+    if: github.repository_owner == 'spring-projects'
+    strategy:
+      matrix:
+        # List of active maintenance branches.
+        branch: [ main, 6.4.x, 6.3.x ]
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 1
+    - name: Dispatch
+      env:
+        GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+      run: gh workflow run update-scheduled-release-version.yml -r ${{ matrix.branch }}

.github/workflows/release-train-build.yml

@@ -1,92 +0,0 @@
-# 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: "17"
-    - 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_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: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_MAVEN_REPOSITORY_USERNAME }}"
-    - name: "Upload Deployment Repository"
-      id: "upload-deployment-repository"
-      uses: "actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a" # v7.0.1
-      with:
-        name: "deployment-repository"
-        path: "deployment-repository/**"
-    - name: "Upload Deployment Spec"
-      id: "upload-deployment-spec"
-      uses: "actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a" # v7.0.1
-      with:
-        archive: "false"
-        if-no-files-found: "ignore"
-        name: "deployment-spec"
-        path: ".github/actions/release-train-build/deployment-spec.yml"
-    - name: "Save Build System Caches"
-      id: "save-build-system-caches"
-      uses: "actions/cache/save@55cc8345863c7cc4c66a329aec7e433d2d1c52a9" # v6.1.0
-      with:
-        key: "release-train-${{ inputs.callback-ref }}-${{ github.ref_name }}"
-        path: |-
-          ~/.gradle/caches
-          ~/.gradle/wrapper
-    - name: "Send Callback"
-      id: "send-callback"
-      if: "${{ !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 }}

.github/workflows/release-train-join.yml

@@ -1,55 +0,0 @@
-# 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: |-
-        run_url=$(
-          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 }}
-        )
-        echo "Dispatched workflow run. Waiting for $run_url to complete."
-        run_id=${run_url##*/}
-        watch_exit_code=0
-        gh run watch $run_id --repo ${{ inputs.release-train-repository }} --exit-status --interval=3 > /dev/null 2>&1 || watch_exit_code=$?
-        if [[ $watch_exit_code -eq 0 ]]; then
-          echo "Workflow run succeeded."
-        else
-          echo "Workflow run failed."
-        fi
-        exit $watch_exit_code

.github/workflows/release-train-leave.yml

@@ -1,46 +0,0 @@
-# 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: |-
-        run_url=$(
-          gh workflow run leave \
-          --repo ${{ inputs.release-train-repository }} \
-          --ref ${{ inputs.release-train }} \
-          --field release-branch=${{ github.ref_name }} \
-          --field release-repository=${{ github.repository }}
-        )
-        echo "Dispatched workflow run. Waiting for $run_url to complete."
-        run_id=${run_url##*/}
-        watch_exit_code=0
-        gh run watch $run_id --repo ${{ inputs.release-train-repository }} --exit-status --interval=3 > /dev/null 2>&1 || watch_exit_code=$?
-        if [[ $watch_exit_code -eq 0 ]]; then
-          echo "Workflow run succeeded."
-        else
-          echo "Workflow run failed."
-        fi
-        exit $watch_exit_code

.github/workflows/release-train-ready.yml

@@ -1,47 +0,0 @@
-# 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: |-
-        run_url=$(
-          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 }}
-        )
-        echo "Dispatched workflow run. Waiting for $run_url to complete."
-        run_id=${run_url##*/}
-        watch_exit_code=0
-        gh run watch $run_id --repo ${{ inputs.release-train-repository }} --exit-status --interval=3 > /dev/null 2>&1 || watch_exit_code=$?
-        if [[ $watch_exit_code -eq 0 ]]; then
-          echo "Workflow run succeeded."
-        else
-          echo "Workflow run failed."
-        fi
-        exit $watch_exit_code

.github/workflows/release-train-retry.yml

@@ -1,34 +0,0 @@
-# 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 }}

.github/workflows/release-train-test.yml

@@ -1,83 +0,0 @@
-# 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: "17"
-    - 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: |-
-          ~/.gradle/caches
-          ~/.gradle/wrapper
-    - name: "Test Release"
-      id: "test-release"
-      uses: "./.github/actions/release-train-test"
-      env:
-        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: "${{ secrets.RELEASE_TRAIN_PARTICIPANT_MAVEN_REPOSITORY_USERNAME }}"
-    - name: "Send Callback"
-      id: "send-callback"
-      if: "${{ !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: "**/build/reports"

.github/workflows/update-antora-ui-spring.yml

@@ -0,0 +1,35 @@
+name: Update Antora UI Spring
+
+on:
+  schedule:
+    - cron: '0 10 * * *' # Once per day at 10am UTC
+  workflow_dispatch:
+
+permissions:
+  pull-requests: write
+  issues: write
+  contents: write
+
+jobs:
+  update-antora-ui-spring:
+    runs-on: ubuntu-latest
+    name: Update on Supported Branches
+    strategy:
+      matrix:
+        branch: [ '5.8.x', '6.2.x', '6.3.x', 'main' ]
+    steps:
+      - uses: spring-io/spring-doc-actions/update-antora-spring-ui@e28269199d1d27975cf7f65e16d6095c555b3cd0
+        name: Update
+        with:
+          docs-branch: ${{ matrix.branch }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+          antora-file-path: 'docs/antora-playbook.yml'
+  update-antora-ui-spring-docs-build:
+    runs-on: ubuntu-latest
+    name: Update on docs-build
+    steps:
+      - uses: spring-io/spring-doc-actions/update-antora-spring-ui@e28269199d1d27975cf7f65e16d6095c555b3cd0
+        name: Update
+        with:
+          docs-branch: 'docs-build'
+          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/update-scheduled-release-version.yml

@@ -0,0 +1,23 @@
+name: Update Scheduled Release Version
+
+on:
+  workflow_dispatch: # Manual trigger only. Triggered by release-scheduler.yml on main.
+
+permissions:
+  contents: read
+
+jobs:
+  update-scheduled-release-version:
+    name: Update Scheduled Release Version
+    uses: spring-io/spring-security-release-tools/.github/workflows/update-scheduled-release-version.yml@v1
+    secrets: inherit
+  send-notification:
+    name: Send Notification
+    needs: [ update-scheduled-release-version ]
+    if: ${{ failure() || cancelled() }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Send Notification
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        with:
+          webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}

.gitignore

@@ -25,7 +25,6 @@ atlassian-ide-plugin.xml
 s101plugin.state
 .attach_pid*
 .~lock.*#
-.kotlin/
 
 !.idea/checkstyle-idea.xml
 !.idea/externalDependencies.xml

CONTRIBUTING.adoc

@@ -79,9 +79,6 @@ See https://github.com/spring-projects/spring-security/tree/main#building-from-s
 
 The wiki pages https://github.com/spring-projects/spring-framework/wiki/Code-Style[Code Style] and https://github.com/spring-projects/spring-framework/wiki/IntelliJ-IDEA-Editor-Settings[IntelliJ IDEA Editor Settings] define the source file coding standards we use along with some IDEA editor settings we customize.
 
-Additionally, since Streams are https://github.com/spring-projects/spring-security/issues/7154[much slower] than `for` loops, please use them judiciously.
-The team may ask you to change to a `for` loop if the given code is along a hot path.
-
 To format the code as well as check the style, run `./gradlew format && ./gradlew check`.
 
 [[submit-a-pull-request]]

README.adoc

@@ -68,27 +68,6 @@ The https://github.com/spring-projects/spring-security/tree/docs-build[playbook
 
 Discover more commands with `./gradlew tasks`.
 
-=== IDE setup (IntelliJ)
-
-No special steps are needed to open Spring Security in IntelliJ.
-
-=== IDE setup (Eclipse and VS Code)
-
-To work in Eclipse or VS Code, first generate Eclipse metadata so you can import the project into Eclipse or VS Code:
-
-[indent=0]
-----
-./gradlew cleanEclipse eclipse
-----
-
-If you have not built the project yet, run `./gradlew publishToMavenLocal` first so dependencies are resolved.
-
-*VS Code:* Open the repository root as a folder. The repository includes `.vscode/settings.json` which disables automatic Gradle import so that the generated Eclipse metadata (`.classpath`, `.project`) is used. Do not use the Gradle for Java extension to import the project.
-
-*Eclipse:* File → Import → General → Existing Projects into Workspace, then select the repository root.
-
-The build uses a custom Eclipse plugin to work around Gradle dependency cycles that confuse IDE metadata generation. You may see Eclipse warnings about `xml-apis` from some test dependencies; those are excluded in the build and can be ignored.
-
 == Getting Support
 Check out the https://stackoverflow.com/questions/tagged/spring-security[Spring Security tags on Stack Overflow].
 https://spring.io/support[Commercial support] is available too.

access/spring-security-access.gradle

@@ -1,49 +0,0 @@
-apply plugin: 'io.spring.convention.spring-module'
-
-dependencies {
-	management platform(project(":spring-security-dependencies"))
-	api project(':spring-security-crypto')
-	api project(':spring-security-core')
-	api 'org.springframework:spring-aop'
-	api 'org.springframework:spring-beans'
-	api 'org.springframework:spring-context'
-	api 'org.springframework:spring-core'
-	api 'org.springframework:spring-expression'
-	api 'io.micrometer:micrometer-observation'
-
-	optional project(':spring-security-acl')
-	optional project(':spring-security-messaging')
-	optional project(':spring-security-web')
-	optional 'org.springframework:spring-websocket'
-	optional 'com.fasterxml.jackson.core:jackson-databind'
-	optional 'io.micrometer:context-propagation'
-	optional 'io.projectreactor:reactor-core'
-	optional 'jakarta.annotation:jakarta.annotation-api'
-	optional 'org.aspectj:aspectjrt'
-	optional 'org.springframework:spring-jdbc'
-	optional 'org.springframework:spring-tx'
-	optional 'org.jetbrains.kotlinx:kotlinx-coroutines-reactor'
-
-	provided 'jakarta.servlet:jakarta.servlet-api'
-
-	testImplementation project(path : ':spring-security-web', configuration : 'tests')
-	testImplementation 'commons-collections:commons-collections'
-	testImplementation 'io.projectreactor:reactor-test'
-	testImplementation "org.assertj:assertj-core"
-	testImplementation "org.junit.jupiter:junit-jupiter-api"
-	testImplementation "org.junit.jupiter:junit-jupiter-params"
-	testImplementation "org.junit.jupiter:junit-jupiter-engine"
-	testImplementation "org.mockito:mockito-core"
-	testImplementation "org.mockito:mockito-junit-jupiter"
-	testImplementation "org.springframework:spring-core-test"
-	testImplementation "org.springframework:spring-test"
-	testImplementation 'org.skyscreamer:jsonassert'
-	testImplementation 'org.springframework:spring-test'
-	testImplementation 'org.jetbrains.kotlin:kotlin-reflect'
-	testImplementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk8'
-	testImplementation 'io.mockk:mockk'
-
-	testRuntimeOnly 'org.hsqldb:hsqldb'
-	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
-}
-

access/src/test/java/org/springframework/security/access/ITargetObject.java

@@ -1,36 +0,0 @@
-/*
- * Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
- *
- * 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.security.access;
-
-/**
- * Represents the interface of a secured object.
- *
- * @author Ben Alex
- */
-public interface ITargetObject {
-
-	Integer computeHashCode(String input);
-
-	int countLength(String input);
-
-	String makeLowerCase(String input);
-
-	String makeUpperCase(String input);
-
-	String publicMakeLowerCase(String input);
-
-}

access/src/test/java/org/springframework/security/access/OtherTargetObject.java

@@ -1,53 +0,0 @@
-/*
- * Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
- *
- * 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.security.access;
-
-/**
- * Simply extends {@link TargetObject} so we have a different object to put configuration
- * attributes against.
- * <P>
- * There is no different behaviour. We have to define each method so that
- * <code>Class.getMethod(methodName, args)</code> returns a <code>Method</code>
- * referencing this class rather than the parent class.
- * </p>
- * <P>
- * We need to implement <code>ITargetObject</code> again because the
- * <code>MethodDefinitionAttributes</code> only locates attributes on interfaces
- * explicitly defined by the intercepted class (not the interfaces defined by its parent
- * class or classes).
- * </p>
- *
- * @author Ben Alex
- */
-public class OtherTargetObject extends TargetObject implements ITargetObject {
-
-	@Override
-	public String makeLowerCase(String input) {
-		return super.makeLowerCase(input);
-	}
-
-	@Override
-	public String makeUpperCase(String input) {
-		return super.makeUpperCase(input);
-	}
-
-	@Override
-	public String publicMakeLowerCase(String input) {
-		return super.publicMakeLowerCase(input);
-	}
-
-}

access/src/test/java/org/springframework/security/access/TargetObject.java

@@ -1,81 +0,0 @@
-/*
- * Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
- *
- * 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.security.access;
-
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.context.SecurityContextHolder;
-
-/**
- * Represents a secured object.
- *
- * @author Ben Alex
- */
-public class TargetObject implements ITargetObject {
-
-	@Override
-	public Integer computeHashCode(String input) {
-		return input.hashCode();
-	}
-
-	@Override
-	public int countLength(String input) {
-		return input.length();
-	}
-
-	/**
-	 * Returns the lowercase string, followed by security environment information.
-	 * @param input the message to make lowercase
-	 * @return the lowercase message, a space, the <code>Authentication</code> class that
-	 * was on the <code>SecurityContext</code> at the time of method invocation, and a
-	 * boolean indicating if the <code>Authentication</code> object is authenticated or
-	 * not
-	 */
-	@Override
-	public String makeLowerCase(String input) {
-		Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-		if (auth == null) {
-			return input.toLowerCase() + " Authentication empty";
-		}
-		else {
-			return input.toLowerCase() + " " + auth.getClass().getName() + " " + auth.isAuthenticated();
-		}
-	}
-
-	/**
-	 * Returns the uppercase string, followed by security environment information.
-	 * @param input the message to make uppercase
-	 * @return the uppercase message, a space, the <code>Authentication</code> class that
-	 * was on the <code>SecurityContext</code> at the time of method invocation, and a
-	 * boolean indicating if the <code>Authentication</code> object is authenticated or
-	 * not
-	 */
-	@Override
-	public String makeUpperCase(String input) {
-		Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-		return input.toUpperCase() + " " + auth.getClass().getName() + " " + auth.isAuthenticated();
-	}
-
-	/**
-	 * Delegates through to the {@link #makeLowerCase(String)} method.
-	 * @param input the message to be made lower-case
-	 */
-	@Override
-	public String publicMakeLowerCase(String input) {
-		return this.makeLowerCase(input);
-	}
-
-}

acl/src/main/java/org/springframework/security/acls/AclEntryVoter.java

@@ -71,7 +71,7 @@ import org.springframework.util.StringUtils;
  * <tt>AclEntryVoter</tt>:
  * <ul>
  * <li>Process domain object class <code>BankAccount</code>, configuration attribute
- * <code>VOTE_ACL_BANK_ACCOUNT_READ</code>, require permission
+ * <code>VOTE_ACL_BANK_ACCONT_READ</code>, require permission
  * <code>BasePermission.READ</code></li>
  * <li>Process domain object class <code>BankAccount</code>, configuration attribute
  * <code>VOTE_ACL_BANK_ACCOUNT_WRITE</code>, require permission list

acl/src/main/java/org/springframework/security/acls/domain/AclAuthorizationStrategy.java

@@ -20,7 +20,7 @@ import org.springframework.security.acls.model.Acl;
 
 /**
  * Strategy used by {@link AclImpl} to determine whether a principal is permitted to call
- * administrative methods on the <code>AclImpl</code>.
+ * adminstrative methods on the <code>AclImpl</code>.
  *
  * @author Ben Alex
  */

acl/src/main/java/org/springframework/security/acls/domain/GrantedAuthoritySid.java

@@ -42,7 +42,7 @@ public class GrantedAuthoritySid implements Sid {
 	public GrantedAuthoritySid(GrantedAuthority grantedAuthority) {
 		Assert.notNull(grantedAuthority, "GrantedAuthority required");
 		Assert.notNull(grantedAuthority.getAuthority(),
-				"This Sid is only compatible with GrantedAuthority that provide a non-null getAuthority()");
+				"This Sid is only compatible with GrantedAuthoritys that provide a non-null getAuthority()");
 		this.grantedAuthority = grantedAuthority.getAuthority();
 	}
 

acl/src/main/java/org/springframework/security/acls/jdbc/BasicLookupStrategy.java

@@ -65,11 +65,10 @@ import org.springframework.util.Assert;
  * NB: This implementation does attempt to provide reasonably optimised lookups - within
  * the constraints of a normalised database and standard ANSI SQL features. If you are
  * willing to sacrifice either of these constraints (e.g. use a particular database
- * feature such as hierarchical queries or materialized views, or reduce normalisation)
- * you are likely to achieve better performance. In such situations you will need to
- * provide your own custom <code>LookupStrategy</code>. This class does not support
- * subclassing, as it is likely to change in future releases and therefore subclassing is
- * unsupported.
+ * feature such as hierarchical queries or materalized views, or reduce normalisation) you
+ * are likely to achieve better performance. In such situations you will need to provide
+ * your own custom <code>LookupStrategy</code>. This class does not support subclassing,
+ * as it is likely to change in future releases and therefore subclassing is unsupported.
  * <p>
  * There are two SQL queries executed, one in the <tt>lookupPrimaryKeys</tt> method and
  * one in <tt>lookupObjectIdentities</tt>. These are built from the same select and "order

acl/src/main/java/org/springframework/security/acls/jdbc/JdbcAclService.java

@@ -160,7 +160,7 @@ public class JdbcAclService implements AclService {
 				this.findChildrenSql = DEFAULT_SELECT_ACL_WITH_PARENT_SQL_WITH_CLASS_ID_TYPE;
 			}
 			else {
-				log.debug("Find children statement has already been overridden, so not overriding the default");
+				log.debug("Find children statement has already been overridden, so not overridding the default");
 			}
 		}
 	}

acl/src/main/java/org/springframework/security/acls/jdbc/JdbcMutableAclService.java

@@ -50,7 +50,7 @@ import org.springframework.util.Assert;
  * The default settings are for HSQLDB. If you are using a different database you will
  * probably need to set the {@link #setSidIdentityQuery(String) sidIdentityQuery} and
  * {@link #setClassIdentityQuery(String) classIdentityQuery} properties appropriately. The
- * other queries, SQL inserts and updates can also be customized to accommodate schema
+ * other queries, SQL inserts and updates can also be customized to accomodate schema
  * variations, but must produce results consistent with those expected by the defaults.
  * <p>
  * See the appendix of the Spring Security reference manual for more information on the
@@ -471,7 +471,7 @@ public class JdbcMutableAclService extends JdbcAclService implements MutableAclS
 				this.insertClass = DEFAULT_INSERT_INTO_ACL_CLASS_WITH_ID;
 			}
 			else {
-				log.debug("Insert class statement has already been overridden, so not overriding the default");
+				log.debug("Insert class statement has already been overridden, so not overridding the default");
 			}
 		}
 	}

aspects/spring-security-aspects.gradle

@@ -2,12 +2,12 @@ apply plugin: 'io.spring.convention.spring-module'
 apply plugin: 'io.freefair.aspectj'
 
 compileAspectj {
-	sourceCompatibility = "17"
-	targetCompatibility = "17"
+	sourceCompatibility "17"
+	targetCompatibility "17"
 }
 compileTestAspectj {
-	sourceCompatibility = "17"
-	targetCompatibility = "17"
+	sourceCompatibility "17"
+	targetCompatibility "17"
 }
 
 dependencies {
@@ -18,8 +18,6 @@ dependencies {
 	api 'org.springframework:spring-context'
 	api 'org.springframework:spring-core'
 
-	optional project(':spring-security-access')
-
 	testImplementation 'org.springframework:spring-aop'
 	testImplementation "org.assertj:assertj-core"
 	testImplementation "org.junit.jupiter:junit-jupiter-api"

build.gradle

@@ -10,7 +10,7 @@ buildscript {
 		classpath libs.com.netflix.nebula.nebula.project.plugin
 	}
 	repositories {
-		maven { url='https://plugins.gradle.org/m2/' }
+		maven { url 'https://plugins.gradle.org/m2/' }
 	}
 }
 
@@ -25,7 +25,6 @@ apply plugin: 'org.jetbrains.kotlin.jvm'
 apply plugin: 'org.springframework.security.versions.verify-dependencies-versions'
 apply plugin: 'org.springframework.security.check-expected-branch-version'
 apply plugin: 'io.spring.security.release'
-apply from: 'commercial-settings.gradle'
 
 group = 'org.springframework.security'
 description = 'Spring Security'
@@ -36,32 +35,57 @@ ext.milestoneBuild = !(snapshotBuild || releaseBuild)
 
 repositories {
 	mavenCentral()
-	maven { url = "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/milestone" }
 }
 
 springRelease {
-	repositoryOwner = "spring-projects"
-	repositoryName = "spring-security-commercial"
 	weekOfMonth = 3
 	dayOfWeek = 1
-	referenceDocUrl = "https://docs.spring.vmware.com/spring-security/reference/{version}/index.html"
-	apiDocUrl = "https://docs.spring.vmware.com/spring-security/reference/{version}/api/java/index.html"
+	referenceDocUrl = "https://docs.spring.io/spring-security/reference/{version}/index.html"
+	apiDocUrl = "https://docs.spring.io/spring-security/reference/{version}/api/java/index.html"
 	replaceSnapshotVersionInReferenceDocUrl = true
 }
 
+def toolchainVersion() {
+	if (project.hasProperty('testToolchain')) {
+		return project.property('testToolchain').toString().toInteger()
+	}
+	return 17
+}
+
+subprojects {
+	java {
+		toolchain {
+			languageVersion = JavaLanguageVersion.of(toolchainVersion())
+		}
+	}
+	kotlin {
+		jvmToolchain {
+			languageVersion = JavaLanguageVersion.of(17)
+		}
+	}
+	tasks.withType(JavaCompile).configureEach {
+		options.encoding = "UTF-8"
+		options.compilerArgs.add("-parameters")
+		options.release.set(17)
+	}
+}
+
 allprojects {
 	if (!['spring-security-bom', 'spring-security-docs'].contains(project.name)) {
 		apply plugin: 'io.spring.javaformat'
 		apply plugin: 'checkstyle'
 
-		pluginManager.withPlugin("io.spring.convention.checkstyle") {
-			dependencies {
-				checkstyle libs.io.spring.javaformat.spring.javaformat.checkstyle
+		pluginManager.withPlugin("io.spring.convention.checkstyle", { plugin ->
+			configure(plugin) {
+				dependencies {
+					checkstyle libs.io.spring.javaformat.spring.javaformat.checkstyle
+				}
+				checkstyle {
+					toolVersion = '8.34'
+				}
 			}
-			checkstyle {
-				toolVersion = '8.34'
-			}
-		}
+		})
 
 		if (project.name.contains('sample')) {
 			tasks.whenTaskAdded { task ->
@@ -73,6 +97,12 @@ allprojects {
 	}
 }
 
+develocity {
+	buildScan {
+		termsOfUseUrl = 'https://gradle.com/help/legal-terms-of-use'
+		termsOfUseAgree = 'yes'
+	}
+}
 
 nohttp {
 	source.exclude "buildSrc/build/**", "javascript/.gradle/**", "javascript/package-lock.json", "javascript/node_modules/**", "javascript/build/**", "javascript/dist/**"

buildSrc/build.gradle

@@ -1,6 +1,5 @@
 plugins {
 	id "java-gradle-plugin"
-	id "groovy-gradle-plugin"
 	id "java"
 	id "groovy"
 }
@@ -12,26 +11,7 @@ java {
 repositories {
 	gradlePluginPortal()
 	mavenCentral()
-	if (project.hasProperty("artifactoryUsername") && project.hasProperty("artifactoryPassword")) {
-		maven {
-			name "spring-commercial-release"
-			url "https://usw1.packages.broadcom.com/spring-enterprise-maven-prod-local"
-			credentials {
-				username project.artifactoryUsername
-				password project.artifactoryPassword
-			}
-		}
-	}
-	if (System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_URL") != null) {
-		maven {
-			name = "Release Train"
-			url = System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_URL")
-			credentials {
-				username = System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_USERNAME")
-				password = System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_PASSWORD")
-			}
-		}
-	}
+	maven { url 'https://repo.spring.io/milestone' }
 }
 
 sourceSets {
@@ -83,7 +63,6 @@ configurations {
 dependencies {
 	implementation platform(libs.io.projectreactor.reactor.bom)
 
-	implementation libs.spring.nullability
 	implementation libs.com.google.code.gson.gson
 	implementation libs.com.thaiopensource.trag
 	implementation libs.net.sourceforge.saxon.saxon
@@ -97,7 +76,6 @@ dependencies {
 	implementation libs.com.github.spullara.mustache.java.compiler
 	implementation libs.io.spring.javaformat.spring.javaformat.gradle.plugin
 	implementation libs.io.spring.nohttp.nohttp.gradle
-	implementation libs.org.jetbrains.kotlin.kotlin.gradle.plugin
 	implementation (libs.net.sourceforge.htmlunit) {
 		exclude group: 'org.eclipse.jetty.websocket', module: 'websocket-client'
 	}

buildSrc/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

buildSrc/gradlew

@@ -0,0 +1,240 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original 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.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+
+APP_NAME="Gradle"
+APP_BASE_NAME=${0##*/}
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

buildSrc/gradlew.bat

@@ -0,0 +1,91 @@
+@rem
+@rem Copyright 2004-present the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

buildSrc/src/main/groovy/io/spring/gradle/convention/ArtifactoryPlugin.groovy

@@ -81,8 +81,8 @@ class ArtifactoryPlugin implements Plugin<Project> {
 				repository {
 					repoKey = isSnapshot ? snapshotRepository : isMilestone ? milestoneRepository : releaseRepository
 					if(project.hasProperty('artifactoryUsername')) {
-						username = project.artifactoryUsername
-						password = project.artifactoryPassword
+						username = artifactoryUsername
+						password = artifactoryPassword
 					}
 				}
 			}

buildSrc/src/main/groovy/io/spring/gradle/convention/DocsPlugin.groovy

@@ -31,12 +31,12 @@ public class DocsPlugin implements Plugin<Project> {
 				into 'api'
 			}
 			into 'docs'
-			duplicatesStrategy = 'exclude'
+			duplicatesStrategy 'exclude'
 		}
 
 		Task docs = project.tasks.create("docs") {
 			group = 'Documentation'
-			description = 'An aggregator task to generate all the documentation'
+			description 'An aggregator task to generate all the documentation'
 			dependsOn docsZip
 		}
 		project.tasks.assemble.dependsOn docs

buildSrc/src/main/groovy/io/spring/gradle/convention/IntegrationTestPlugin.groovy

@@ -90,7 +90,7 @@ public class IntegrationTestPlugin implements Plugin<Project> {
 		project.plugins.withType(IdeaPlugin) {
 			project.idea {
 				module {
-					testSources.from(project.file('src/integration-test/java'))
+					testSourceDirs += project.file('src/integration-test/java')
 					scopes.TEST.plus += [ project.configurations.integrationTestCompileClasspath ]
 				}
 			}
@@ -105,7 +105,7 @@ public class IntegrationTestPlugin implements Plugin<Project> {
 			project.plugins.withType(IdeaPlugin) {
 				project.idea {
 					module {
-						testSources.from(project.file('src/integration-test/groovy'))
+						testSourceDirs += project.file('src/integration-test/groovy')
 					}
 				}
 			}

buildSrc/src/main/groovy/io/spring/gradle/convention/JavadocApiPlugin.groovy

@@ -26,7 +26,7 @@ import org.gradle.api.Action;
 import org.gradle.api.JavaVersion
 import org.gradle.api.Plugin;
 import org.gradle.api.Project;
-import org.gradle.api.plugins.JavaPluginExtension;
+import org.gradle.api.plugins.JavaPluginConvention;
 import org.gradle.api.tasks.SourceSet;
 import org.gradle.api.tasks.javadoc.Javadoc;
 import org.slf4j.Logger;
@@ -71,7 +71,7 @@ public class JavadocApiPlugin implements Plugin<Project> {
 		}
 
 		api.setMaxMemory("1024m");
-		api.setDestinationDir(project.layout.getBuildDirectory().dir("api").get().getAsFile());
+		api.setDestinationDir(new File(project.getBuildDir(), "api"));
 
 		project.getPluginManager().apply("io.spring.convention.javadoc-options");
 	}
@@ -99,7 +99,7 @@ public class JavadocApiPlugin implements Plugin<Project> {
 			public void execute(SpringModulePlugin plugin) {
 				logger.info("Added sources for {}", project);
 
-				JavaPluginExtension java = project.getExtensions().getByType(JavaPluginExtension.class);
+				JavaPluginConvention java = project.getConvention().getPlugin(JavaPluginConvention.class);
 				SourceSet mainSourceSet = java.getSourceSets().getByName("main");
 
 				api.setSource(api.getSource().plus(mainSourceSet.getAllJava()));

buildSrc/src/main/groovy/io/spring/gradle/convention/ManagementConfigurationPlugin.java

@@ -61,7 +61,7 @@ public class ManagementConfigurationPlugin implements Plugin<Project> {
 				PublishingExtension publishing = project.getExtensions().getByType(PublishingExtension.class);
 				publishing.getPublications().withType(MavenPublication.class, (mavenPublication -> {
 					mavenPublication.versionMapping((versions) ->
-							versions.allVariants((versionMapping) -> versionMapping.fromResolutionResult())
+							versions.allVariants(versionMapping -> versionMapping.fromResolutionResult())
 					);
 				}));
 			});

buildSrc/src/main/groovy/io/spring/gradle/convention/RepositoryConventionPlugin.groovy

@@ -43,16 +43,6 @@ class RepositoryConventionPlugin implements Plugin<Project> {
 				}
 			}
 			mavenCentral()
-			if (System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_URL") != null) {
-				maven {
-					name = "Release Train"
-					url = System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_URL")
-					credentials {
-						username = System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_USERNAME")
-						password = System.getenv("RELEASE_TRAIN_MAVEN_REPOSITORY_PASSWORD")
-					}
-				}
-			}
 			if (isSnapshot) {
 				maven {
 					name = 'artifactory-snapshot'
@@ -90,11 +80,6 @@ class RepositoryConventionPlugin implements Plugin<Project> {
 				}
 				url = 'https://repo.spring.io/release/'
 			}
-			forceMavenRepositories.findAll { it.startsWith('https://') || it.startsWith('file://') }.each { mavenUrl ->
-				maven {
-					url mavenUrl
-				}
-			}
 		}
 	}
 

buildSrc/src/main/groovy/io/spring/gradle/convention/SchemaZipPlugin.groovy

@@ -32,15 +32,12 @@ public class SchemaZipPlugin implements Plugin<Project> {
 				for (def key : schemas.keySet()) {
 					def shortName = key.replaceAll(/http.*schema.(.*).spring-.*/, '$1')
 					assert shortName != key
-					def schemaResourceName = schemas.get(key)
 					File xsdFile = module.sourceSets.main.resources.find {
-						it.path.endsWith(schemaResourceName)
-					}
-					if (xsdFile == null) {
-						throw new IllegalStateException("Could not find schema file for resource name " + schemaResourceName + " in src/main/resources")
+						it.path.endsWith(schemas.get(key))
 					}
+					assert xsdFile != null
 					schemaZip.into (shortName) {
-						duplicatesStrategy = 'exclude'
+						duplicatesStrategy 'exclude'
 						from xsdFile.path
 					}
 					versionlessXsd.getInputFiles().from(xsdFile.path)

buildSrc/src/main/groovy/io/spring/gradle/convention/SpringModulePlugin.groovy

@@ -35,7 +35,6 @@ class SpringModulePlugin extends AbstractSpringJavaPlugin {
 		pluginManager.apply(SpringMavenPlugin.class);
 		pluginManager.apply(CheckClasspathForProhibitedDependenciesPlugin.class);
 		pluginManager.apply("io.spring.convention.jacoco");
-		pluginManager.apply("java-toolchain");
 
 		def deployArtifacts = project.task("deployArtifacts")
 		deployArtifacts.group = 'Deploy tasks'

buildSrc/src/main/groovy/java-toolchain.gradle

@@ -1,36 +0,0 @@
-import org.jetbrains.kotlin.gradle.dsl.JvmTarget
-import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
-
-def toolchainVersion() {
-	if (project.hasProperty('testToolchain')) {
-		return project.property('testToolchain').toString().toInteger()
-	}
-	return 17
-}
-
-java {
-	toolchain {
-		languageVersion = JavaLanguageVersion.of(toolchainVersion())
-	}
-}
-
-tasks.withType(JavaCompile).configureEach {
-	options.encoding = "UTF-8"
-	options.compilerArgs.add("-parameters")
-	options.release = 17
-}
-
-pluginManager.withPlugin("org.jetbrains.kotlin.jvm") {
-	kotlin {
-		jvmToolchain {
-			languageVersion = JavaLanguageVersion.of(toolchainVersion())
-		}
-	}
-
-	tasks.withType(KotlinCompile).configureEach {
-		compilerOptions {
-			javaParameters = true
-			jvmTarget.set(JvmTarget.JVM_17)
-		}
-	}
-}

buildSrc/src/main/groovy/security-kotlin.gradle

@@ -1,17 +0,0 @@
-import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
-
-plugins {
-    id 'kotlin'
-}
-
-project.plugins.withId("org.jetbrains.kotlin.jvm", (kotlinProject) -> {
-    project.tasks.withType(KotlinCompile).configureEach {
-        kotlinOptions {
-            languageVersion = '2.2'
-            apiVersion = '2.2'
-            freeCompilerArgs = ["-Xjsr305=strict", "-Xsuppress-version-warnings"]
-            jvmTarget = '17'
-
-        }
-    }
-})

buildSrc/src/main/groovy/security-nullability.gradle

@@ -1,3 +0,0 @@
-plugins {
-    id 'io.spring.nullability'
-}

buildSrc/src/main/java/org/springframework/gradle/classpath/CheckClasspathForProhibitedDependencies.java

@@ -81,6 +81,9 @@ public class CheckClasspathForProhibitedDependencies extends DefaultTask {
 		if (group.startsWith("javax")) {
 			return true;
 		}
+		if (group.equals("commons-logging")) {
+			return true;
+		}
 		if (group.equals("org.slf4j") && id.getName().equals("jcl-over-slf4j")) {
 			return true;
 		}

buildSrc/src/main/java/org/springframework/gradle/maven/MavenPublishingConventionsPlugin.java

@@ -22,12 +22,6 @@ public class MavenPublishingConventionsPlugin implements Plugin<Project> {
 			@Override
 			public void execute(MavenPublishPlugin mavenPublish) {
 				PublishingExtension publishing = project.getExtensions().getByType(PublishingExtension.class);
-				if (project.hasProperty("deploymentRepository")) {
-					publishing.getRepositories().maven((mavenRepository) -> {
-						mavenRepository.setUrl(project.property("deploymentRepository"));
-						mavenRepository.setName("deployment");
-					});
-				}
 				publishing.getPublications().withType(MavenPublication.class)
 						.all((mavenPublication) -> MavenPublishingConventionsPlugin.this.customizePom(mavenPublication.getPom(), project));
 				MavenPublishingConventionsPlugin.this.customizeJavaPlugin(project);

buildSrc/src/main/java/org/springframework/security/CheckExpectedBranchVersionPlugin.java

@@ -46,7 +46,7 @@ public class CheckExpectedBranchVersionPlugin implements Plugin<Project> {
 			task.setDescription("Check if the project version matches the branch version");
 			task.onlyIf("skipCheckExpectedBranchVersion property is false or not present", CheckExpectedBranchVersionPlugin::skipPropertyFalseOrNotPresent);
 			task.getVersion().convention(project.provider(() -> project.getVersion().toString()));
-			task.getBranchName().convention(project.getProviders().exec((execSpec) -> execSpec.setCommandLine("git", "symbolic-ref", "--short", "HEAD")).getStandardOutput().getAsText());
+			task.getBranchName().convention(project.getProviders().exec(execSpec -> execSpec.setCommandLine("git", "symbolic-ref", "--short", "HEAD")).getStandardOutput().getAsText());
 			task.getOutputFile().convention(project.getLayout().getBuildDirectory().file("check-expected-branch-version"));
 		});
 		project.getTasks().named(JavaBasePlugin.CHECK_TASK_NAME, checkTask -> checkTask.dependsOn(checkExpectedBranchVersionTask));

buildSrc/src/main/java/org/springframework/security/convention/versions/VerifyDependenciesVersionsPlugin.java

@@ -83,8 +83,12 @@ public class VerifyDependenciesVersionsPlugin implements Plugin<Project> {
 			String transitiveNimbusJoseJwtVersion = TransitiveDependencyLookupUtils.lookupJwtVersion(oauth2OidcSdkVersion);
 			String expectedNimbusJoseJwtVersion = this.getExpectedNimbusJoseJwtVersion().get();
 			if (!transitiveNimbusJoseJwtVersion.equals(expectedNimbusJoseJwtVersion)) {
-				String message = String.format("Found transitive nimbus-jose-jwt:%s in oauth2-oidc-sdk:%s, but the project contains a different version of nimbus-jose-jwt [%s]. Please align the versions.", transitiveNimbusJoseJwtVersion, oauth2OidcSdkVersion, expectedNimbusJoseJwtVersion);
-				throw new VerificationException(message);
+				String transitiveNimbusJoseJwtMajorMinorVersion = transitiveNimbusJoseJwtVersion.substring(0, transitiveNimbusJoseJwtVersion.lastIndexOf("."));
+				String expectedNimbusJoseJwtMajorMinorVersion = expectedNimbusJoseJwtVersion.substring(0, expectedNimbusJoseJwtVersion.lastIndexOf("."));
+				if (!transitiveNimbusJoseJwtMajorMinorVersion.equals(expectedNimbusJoseJwtMajorMinorVersion)) {
+					String message = String.format("Found transitive nimbus-jose-jwt:%s in oauth2-oidc-sdk:%s, but the project contains a different version of nimbus-jose-jwt [%s]. Please align the major/minor versions.", transitiveNimbusJoseJwtVersion, oauth2OidcSdkVersion, expectedNimbusJoseJwtVersion);
+					throw new VerificationException(message);
+				}
 			}
 			String message = String.format("Found transitive nimbus-jose-jwt:%s in oauth2-oidc-sdk:%s, the project contains expected version of nimbus-jose-jwt [%s]. Verified all versions align.", transitiveNimbusJoseJwtVersion, oauth2OidcSdkVersion, expectedNimbusJoseJwtVersion);
 			try {

buildSrc/src/test/java/io/spring/gradle/TestKit.java

@@ -17,6 +17,8 @@ package io.spring.gradle;
 
 import org.apache.commons.io.FileUtils;
 import org.gradle.testkit.runner.GradleRunner;
+import org.junit.runner.Description;
+import org.junit.runners.model.Statement;
 
 import java.io.File;
 import java.io.IOException;

buildSrc/src/test/java/io/spring/gradle/convention/IntegrationPluginTest.java

@@ -23,6 +23,8 @@ import org.gradle.testfixtures.ProjectBuilder;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 
+import java.io.File;
+
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**

buildSrc/src/test/java/io/spring/gradle/convention/JavadocApiPluginITest.java

@@ -5,6 +5,7 @@ import org.apache.commons.io.FileUtils;
 import org.gradle.testkit.runner.BuildResult;
 import org.gradle.testkit.runner.TaskOutcome;
 import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 

cas/spring-security-cas.gradle

@@ -1,7 +1,3 @@
-plugins {
-	id 'security-nullability'
-}
-
 apply plugin: 'io.spring.convention.spring-module'
 
 dependencies {
@@ -15,11 +11,9 @@ dependencies {
 	api 'org.springframework:spring-web'
 
 	optional 'com.fasterxml.jackson.core:jackson-databind'
-	optional 'tools.jackson.core:jackson-databind'
 
 	provided 'jakarta.servlet:jakarta.servlet-api'
 
-	testImplementation project(path : ':spring-security-web', configuration : 'tests')
 	testImplementation "org.assertj:assertj-core"
 	testImplementation "org.junit.jupiter:junit-jupiter-api"
 	testImplementation "org.junit.jupiter:junit-jupiter-params"

cas/src/main/java/org/springframework/security/cas/ServiceProperties.java

@@ -16,8 +16,6 @@
 
 package org.springframework.security.cas;
 
-import org.jspecify.annotations.Nullable;
-
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.util.Assert;
 
@@ -36,7 +34,7 @@ public class ServiceProperties implements InitializingBean {
 
 	public static final String DEFAULT_CAS_SERVICE_PARAMETER = "service";
 
-	private @Nullable String service;
+	private String service;
 
 	private boolean authenticateAllArtifacts;
 
@@ -64,7 +62,7 @@ public class ServiceProperties implements InitializingBean {
 	 * </pre>
 	 * @return the URL of the service the user is authenticating to
 	 */
-	public final @Nullable String getService() {
+	public final String getService() {
 		return this.service;
 	}
 

cas/src/main/java/org/springframework/security/cas/authentication/CasAssertionAuthenticationToken.java

@@ -21,6 +21,7 @@ import java.util.ArrayList;
 import org.apereo.cas.client.validation.Assertion;
 
 import org.springframework.security.authentication.AbstractAuthenticationToken;
+import org.springframework.security.core.SpringSecurityCoreVersion;
 
 /**
  * Temporary authentication object needed to load the user details service.
@@ -30,7 +31,7 @@ import org.springframework.security.authentication.AbstractAuthenticationToken;
  */
 public final class CasAssertionAuthenticationToken extends AbstractAuthenticationToken {
 
-	private static final long serialVersionUID = 620L;
+	private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;
 
 	private final Assertion assertion;
 

cas/src/main/java/org/springframework/security/cas/authentication/CasAuthenticationProvider.java

@@ -16,16 +16,11 @@
 
 package org.springframework.security.cas.authentication;
 
-import java.util.ArrayList;
-import java.util.Collection;
-
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apereo.cas.client.validation.Assertion;
 import org.apereo.cas.client.validation.TicketValidationException;
 import org.apereo.cas.client.validation.TicketValidator;
-import org.jspecify.annotations.NullUnmarked;
-import org.jspecify.annotations.Nullable;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.context.MessageSource;
@@ -38,9 +33,7 @@ import org.springframework.security.authentication.BadCredentialsException;
 import org.springframework.security.cas.ServiceProperties;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
-import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.SpringSecurityMessageSource;
-import org.springframework.security.core.authority.FactorGrantedAuthority;
 import org.springframework.security.core.authority.mapping.GrantedAuthoritiesMapper;
 import org.springframework.security.core.authority.mapping.NullAuthoritiesMapper;
 import org.springframework.security.core.userdetails.AuthenticationUserDetailsService;
@@ -69,9 +62,6 @@ public class CasAuthenticationProvider implements AuthenticationProvider, Initia
 
 	private static final Log logger = LogFactory.getLog(CasAuthenticationProvider.class);
 
-	private static final String AUTHORITY = FactorGrantedAuthority.CAS_AUTHORITY;
-
-	@SuppressWarnings("NullAway.Init")
 	private AuthenticationUserDetailsService<CasAssertionAuthenticationToken> authenticationUserDetailsService;
 
 	private UserDetailsChecker userDetailsChecker = new AccountStatusUserDetailsChecker();
@@ -80,13 +70,11 @@ public class CasAuthenticationProvider implements AuthenticationProvider, Initia
 
 	private StatelessTicketCache statelessTicketCache = new NullStatelessTicketCache();
 
-	@SuppressWarnings("NullAway.Init")
 	private String key;
 
-	@SuppressWarnings("NullAway.Init")
 	private TicketValidator ticketValidator;
 
-	private @Nullable ServiceProperties serviceProperties;
+	private ServiceProperties serviceProperties;
 
 	private GrantedAuthoritiesMapper authoritiesMapper = new NullAuthoritiesMapper();
 
@@ -101,7 +89,7 @@ public class CasAuthenticationProvider implements AuthenticationProvider, Initia
 	}
 
 	@Override
-	public @Nullable Authentication authenticate(Authentication authentication) throws AuthenticationException {
+	public Authentication authenticate(Authentication authentication) throws AuthenticationException {
 		if (!supports(authentication.getClass())) {
 			return null;
 		}
@@ -141,17 +129,12 @@ public class CasAuthenticationProvider implements AuthenticationProvider, Initia
 
 	private CasAuthenticationToken authenticateNow(final Authentication authentication) throws AuthenticationException {
 		try {
-			Object credentials = authentication.getCredentials();
-			if (credentials == null) {
-				throw new BadCredentialsException("Authentication.getCredentials() cannot be null");
-			}
-			Assertion assertion = this.ticketValidator.validate(credentials.toString(), getServiceUrl(authentication));
+			Assertion assertion = this.ticketValidator.validate(authentication.getCredentials().toString(),
+					getServiceUrl(authentication));
 			UserDetails userDetails = loadUserByAssertion(assertion);
 			this.userDetailsChecker.check(userDetails);
-			Collection<GrantedAuthority> authorities = new ArrayList<>(
-					this.authoritiesMapper.mapAuthorities(userDetails.getAuthorities()));
-			authorities.add(FactorGrantedAuthority.fromAuthority(AUTHORITY));
-			return new CasAuthenticationToken(this.key, userDetails, credentials, authorities, userDetails, assertion);
+			return new CasAuthenticationToken(this.key, userDetails, authentication.getCredentials(),
+					this.authoritiesMapper.mapAuthorities(userDetails.getAuthorities()), userDetails, assertion);
 		}
 		catch (TicketValidationException ex) {
 			throw new BadCredentialsException(ex.getMessage(), ex);
@@ -166,8 +149,7 @@ public class CasAuthenticationProvider implements AuthenticationProvider, Initia
 	 * @param authentication
 	 * @return
 	 */
-	@NullUnmarked
-	private @Nullable String getServiceUrl(Authentication authentication) {
+	private String getServiceUrl(Authentication authentication) {
 		String serviceUrl;
 		if (authentication.getDetails() instanceof ServiceAuthenticationDetails) {
 			return ((ServiceAuthenticationDetails) authentication.getDetails()).getServiceUrl();
@@ -233,7 +215,7 @@ public class CasAuthenticationProvider implements AuthenticationProvider, Initia
 		return this.statelessTicketCache;
 	}
 
-	protected @Nullable TicketValidator getTicketValidator() {
+	protected TicketValidator getTicketValidator() {
 		return this.ticketValidator;
 	}
 

cas/src/main/java/org/springframework/security/cas/authentication/CasAuthenticationToken.java

@@ -20,10 +20,10 @@ import java.io.Serializable;
 import java.util.Collection;
 
 import org.apereo.cas.client.validation.Assertion;
-import org.jspecify.annotations.Nullable;
 
 import org.springframework.security.authentication.AbstractAuthenticationToken;
 import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.SpringSecurityCoreVersion;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.util.Assert;
 import org.springframework.util.ObjectUtils;
@@ -36,7 +36,7 @@ import org.springframework.util.ObjectUtils;
  */
 public class CasAuthenticationToken extends AbstractAuthenticationToken implements Serializable {
 
-	private static final long serialVersionUID = 620L;
+	private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;
 
 	private final Object credentials;
 
@@ -105,19 +105,6 @@ public class CasAuthenticationToken extends AbstractAuthenticationToken implemen
 		setAuthenticated(true);
 	}
 
-	protected CasAuthenticationToken(Builder<?> builder) {
-		super(builder);
-		Assert.isTrue(!"".equals(builder.principal), "principal cannot be null or empty");
-		Assert.isTrue(!"".equals(builder.credentials), "credentials cannot be null or empty");
-		Assert.notNull(builder.userDetails, "userDetails cannot be null");
-		Assert.notNull(builder.assertion, "assertion cannot be null");
-		this.keyHash = builder.keyHash;
-		this.principal = builder.principal;
-		this.credentials = builder.credentials;
-		this.userDetails = builder.userDetails;
-		this.assertion = builder.assertion;
-	}
-
 	private static Integer extractKeyHash(String key) {
 		Assert.hasLength(key, "key cannot be null or empty");
 		return key.hashCode();
@@ -167,11 +154,6 @@ public class CasAuthenticationToken extends AbstractAuthenticationToken implemen
 		return this.userDetails;
 	}
 
-	@Override
-	public Builder<?> toBuilder() {
-		return new Builder<>(this);
-	}
-
 	@Override
 	public String toString() {
 		StringBuilder sb = new StringBuilder();
@@ -181,81 +163,4 @@ public class CasAuthenticationToken extends AbstractAuthenticationToken implemen
 		return (sb.toString());
 	}
 
-	/**
-	 * A builder of {@link CasAuthenticationToken} instances
-	 *
-	 * @since 7.0
-	 */
-	public static class Builder<B extends Builder<B>> extends AbstractAuthenticationBuilder<B> {
-
-		private Integer keyHash;
-
-		private Object principal;
-
-		private Object credentials;
-
-		private UserDetails userDetails;
-
-		private Assertion assertion;
-
-		protected Builder(CasAuthenticationToken token) {
-			super(token);
-			this.keyHash = token.keyHash;
-			this.principal = token.principal;
-			this.credentials = token.credentials;
-			this.userDetails = token.userDetails;
-			this.assertion = token.assertion;
-		}
-
-		/**
-		 * Use this key
-		 * @param key the key to use
-		 * @return the {@link Builder} for further configurations
-		 */
-		public B key(String key) {
-			this.keyHash = key.hashCode();
-			return (B) this;
-		}
-
-		@Override
-		public B principal(@Nullable Object principal) {
-			Assert.notNull(principal, "principal cannot be null");
-			this.principal = principal;
-			return (B) this;
-		}
-
-		@Override
-		public B credentials(@Nullable Object credentials) {
-			Assert.notNull(credentials, "credentials cannot be null");
-			this.credentials = credentials;
-			return (B) this;
-		}
-
-		/**
-		 * Use this {@link UserDetails}
-		 * @param userDetails the {@link UserDetails} to use
-		 * @return the {@link Builder} for further configurations
-		 */
-		public B userDetails(UserDetails userDetails) {
-			this.userDetails = userDetails;
-			return (B) this;
-		}
-
-		/**
-		 * Use this {@link Assertion}
-		 * @param assertion the {@link Assertion} to use
-		 * @return the {@link Builder} for further configurations
-		 */
-		public B assertion(Assertion assertion) {
-			this.assertion = assertion;
-			return (B) this;
-		}
-
-		@Override
-		public CasAuthenticationToken build() {
-			return new CasAuthenticationToken(this);
-		}
-
-	}
-
 }

cas/src/main/java/org/springframework/security/cas/authentication/CasServiceTicketAuthenticationToken.java

@@ -19,10 +19,9 @@ package org.springframework.security.cas.authentication;
 import java.io.Serial;
 import java.util.Collection;
 
-import org.jspecify.annotations.Nullable;
-
 import org.springframework.security.authentication.AbstractAuthenticationToken;
 import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.SpringSecurityCoreVersion;
 import org.springframework.util.Assert;
 
 /**
@@ -39,11 +38,11 @@ public class CasServiceTicketAuthenticationToken extends AbstractAuthenticationT
 	static final String CAS_STATEFUL_IDENTIFIER = "_cas_stateful_";
 
 	@Serial
-	private static final long serialVersionUID = 620L;
+	private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;
 
 	private final String identifier;
 
-	private @Nullable Object credentials;
+	private Object credentials;
 
 	/**
 	 * This constructor can be safely used by any code that wishes to create a
@@ -52,7 +51,7 @@ public class CasServiceTicketAuthenticationToken extends AbstractAuthenticationT
 	 *
 	 */
 	public CasServiceTicketAuthenticationToken(String identifier, Object credentials) {
-		super((Collection<? extends GrantedAuthority>) null);
+		super(null);
 		this.identifier = identifier;
 		this.credentials = credentials;
 		setAuthenticated(false);
@@ -75,12 +74,6 @@ public class CasServiceTicketAuthenticationToken extends AbstractAuthenticationT
 		super.setAuthenticated(true);
 	}
 
-	protected CasServiceTicketAuthenticationToken(Builder<?> builder) {
-		super(builder);
-		this.identifier = builder.principal;
-		this.credentials = builder.credentials;
-	}
-
 	public static CasServiceTicketAuthenticationToken stateful(Object credentials) {
 		return new CasServiceTicketAuthenticationToken(CAS_STATEFUL_IDENTIFIER, credentials);
 	}
@@ -94,7 +87,7 @@ public class CasServiceTicketAuthenticationToken extends AbstractAuthenticationT
 	}
 
 	@Override
-	public @Nullable Object getCredentials() {
+	public Object getCredentials() {
 		return this.credentials;
 	}
 
@@ -116,46 +109,4 @@ public class CasServiceTicketAuthenticationToken extends AbstractAuthenticationT
 		this.credentials = null;
 	}
 
-	public Builder<?> toBuilder() {
-		return new Builder<>(this);
-	}
-
-	/**
-	 * A builder of {@link CasServiceTicketAuthenticationToken} instances
-	 *
-	 * @since 7.0
-	 */
-	public static class Builder<B extends Builder<B>> extends AbstractAuthenticationBuilder<B> {
-
-		private String principal;
-
-		private @Nullable Object credentials;
-
-		protected Builder(CasServiceTicketAuthenticationToken token) {
-			super(token);
-			this.principal = token.identifier;
-			this.credentials = token.credentials;
-		}
-
-		@Override
-		public B principal(@Nullable Object principal) {
-			Assert.isInstanceOf(String.class, principal, "principal must be of type String");
-			this.principal = (String) principal;
-			return (B) this;
-		}
-
-		@Override
-		public B credentials(@Nullable Object credentials) {
-			Assert.notNull(credentials, "credentials cannot be null");
-			this.credentials = credentials;
-			return (B) this;
-		}
-
-		@Override
-		public CasServiceTicketAuthenticationToken build() {
-			return new CasServiceTicketAuthenticationToken(this);
-		}
-
-	}
-
 }

cas/src/main/java/org/springframework/security/cas/authentication/NullStatelessTicketCache.java

@@ -16,8 +16,6 @@
 
 package org.springframework.security.cas.authentication;
 
-import org.jspecify.annotations.Nullable;
-
 /**
  * Implementation of @link {@link StatelessTicketCache} that has no backing cache. Useful
  * in instances where storing of tickets for stateless session management is not required.
@@ -35,7 +33,7 @@ public final class NullStatelessTicketCache implements StatelessTicketCache {
 	 * @return null since we are not storing any tickets.
 	 */
 	@Override
-	public @Nullable CasAuthenticationToken getByTicketId(final String serviceTicket) {
+	public CasAuthenticationToken getByTicketId(final String serviceTicket) {
 		return null;
 	}
 

cas/src/main/java/org/springframework/security/cas/authentication/SpringCacheBasedTicketCache.java

@@ -18,7 +18,6 @@ package org.springframework.security.cas.authentication;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-import org.jspecify.annotations.Nullable;
 
 import org.springframework.cache.Cache;
 import org.springframework.core.log.LogMessage;
@@ -43,7 +42,7 @@ public class SpringCacheBasedTicketCache implements StatelessTicketCache {
 	}
 
 	@Override
-	public @Nullable CasAuthenticationToken getByTicketId(final String serviceTicket) {
+	public CasAuthenticationToken getByTicketId(final String serviceTicket) {
 		final Cache.ValueWrapper element = (serviceTicket != null) ? this.cache.get(serviceTicket) : null;
 		logger.debug(LogMessage.of(() -> "Cache hit: " + (element != null) + "; service ticket: " + serviceTicket));
 		return (element != null) ? (CasAuthenticationToken) element.get() : null;

cas/src/main/java/org/springframework/security/cas/authentication/StatelessTicketCache.java

@@ -16,8 +16,6 @@
 
 package org.springframework.security.cas.authentication;
 
-import org.jspecify.annotations.Nullable;
-
 /**
  * Caches CAS service tickets and CAS proxy tickets for stateless connections.
  *
@@ -71,7 +69,7 @@ public interface StatelessTicketCache {
 	 * </p>
 	 * @return the fully populated authentication token
 	 */
-	@Nullable CasAuthenticationToken getByTicketId(String serviceTicket);
+	CasAuthenticationToken getByTicketId(String serviceTicket);
 
 	/**
 	 * Adds the specified <code>CasAuthenticationToken</code> to the cache.

cas/src/main/java/org/springframework/security/cas/authentication/package-info.java

@@ -18,7 +18,4 @@
  * An {@code AuthenticationProvider} that can process CAS service tickets and proxy
  * tickets.
  */
-@NullMarked
 package org.springframework.security.cas.authentication;
-
-import org.jspecify.annotations.NullMarked;

cas/src/main/java/org/springframework/security/cas/jackson/AssertionImplMixin.java

@@ -1,60 +0,0 @@
-/*
- * Copyright 2004-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.security.cas.jackson;
-
-import java.util.Date;
-import java.util.Map;
-
-import com.fasterxml.jackson.annotation.JsonAutoDetect;
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
-import com.fasterxml.jackson.annotation.JsonTypeInfo;
-import org.apereo.cas.client.authentication.AttributePrincipal;
-
-/**
- * Helps in jackson deserialization of class
- * {@link org.apereo.cas.client.validation.AssertionImpl}, which is used with
- * {@link org.springframework.security.cas.authentication.CasAuthenticationToken}.
- *
- * @author Sebastien Deleuze
- * @author Jitendra Singh
- * @since 7.0
- * @see CasJacksonModule
- * @see org.springframework.security.jackson.SecurityJacksonModules
- */
-@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS)
-@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
-		isGetterVisibility = JsonAutoDetect.Visibility.NONE)
-class AssertionImplMixin {
-
-	/**
-	 * Mixin Constructor helps in deserialize
-	 * {@link org.apereo.cas.client.validation.AssertionImpl}
-	 * @param principal the Principal to associate with the Assertion.
-	 * @param validFromDate when the assertion is valid from.
-	 * @param validUntilDate when the assertion is valid to.
-	 * @param authenticationDate when the assertion is authenticated.
-	 * @param attributes the key/value pairs for this attribute.
-	 */
-	@JsonCreator
-	AssertionImplMixin(@JsonProperty("principal") AttributePrincipal principal,
-			@JsonProperty("validFromDate") Date validFromDate, @JsonProperty("validUntilDate") Date validUntilDate,
-			@JsonProperty("authenticationDate") Date authenticationDate,
-			@JsonProperty("attributes") Map<String, Object> attributes) {
-	}
-
-}

cas/src/main/java/org/springframework/security/cas/jackson/AttributePrincipalImplMixin.java

@@ -1,59 +0,0 @@
-/*
- * Copyright 2004-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.security.cas.jackson;
-
-import java.util.Map;
-
-import com.fasterxml.jackson.annotation.JsonAutoDetect;
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
-import com.fasterxml.jackson.annotation.JsonTypeInfo;
-import org.apereo.cas.client.proxy.ProxyRetriever;
-
-/**
- * Helps in deserialize
- * {@link org.apereo.cas.client.authentication.AttributePrincipalImpl} which is used with
- * {@link org.springframework.security.cas.authentication.CasAuthenticationToken}.
- *
- * @author Sebastien Deleuze
- * @author Jitendra Singh
- * @since 7.0
- * @see CasJacksonModule
- * @see org.springframework.security.jackson.SecurityJacksonModules
- */
-@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS)
-@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
-		isGetterVisibility = JsonAutoDetect.Visibility.NONE)
-class AttributePrincipalImplMixin {
-
-	/**
-	 * Mixin Constructor helps in deserialize
-	 * {@link org.apereo.cas.client.authentication.AttributePrincipalImpl}
-	 * @param name the unique identifier for the principal.
-	 * @param attributes the key/value pairs for this principal.
-	 * @param proxyGrantingTicket the ticket associated with this principal.
-	 * @param proxyRetriever the ProxyRetriever implementation to call back to the CAS
-	 * server.
-	 */
-	@JsonCreator
-	AttributePrincipalImplMixin(@JsonProperty("name") String name,
-			@JsonProperty("attributes") Map<String, Object> attributes,
-			@JsonProperty("proxyGrantingTicket") String proxyGrantingTicket,
-			@JsonProperty("proxyRetriever") ProxyRetriever proxyRetriever) {
-	}
-
-}

cas/src/main/java/org/springframework/security/cas/jackson/CasAuthenticationTokenMixin.java

@@ -1,69 +0,0 @@
-/*
- * Copyright 2004-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.security.cas.jackson;
-
-import java.util.Collection;
-
-import com.fasterxml.jackson.annotation.JsonAutoDetect;
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
-import com.fasterxml.jackson.annotation.JsonTypeInfo;
-import org.apereo.cas.client.validation.Assertion;
-
-import org.springframework.security.cas.authentication.CasAuthenticationProvider;
-import org.springframework.security.cas.authentication.CasAuthenticationToken;
-import org.springframework.security.core.GrantedAuthority;
-import org.springframework.security.core.userdetails.UserDetails;
-
-/**
- * Mixin class which helps in deserialize {@link CasAuthenticationToken} using jackson.
- *
- * @author Sebastien Deleuze
- * @author Jitendra Singh
- * @since 7.0
- * @see CasJacksonModule
- * @see org.springframework.security.jackson.SecurityJacksonModules
- */
-@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS)
-@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, isGetterVisibility = JsonAutoDetect.Visibility.NONE,
-		getterVisibility = JsonAutoDetect.Visibility.NONE, creatorVisibility = JsonAutoDetect.Visibility.ANY)
-class CasAuthenticationTokenMixin {
-
-	/**
-	 * Mixin Constructor helps in deserialize {@link CasAuthenticationToken}
-	 * @param keyHash hashCode of provided key to identify if this object made by a given
-	 * {@link CasAuthenticationProvider}
-	 * @param principal typically the UserDetails object (cannot be <code>null</code>)
-	 * @param credentials the service/proxy ticket ID from CAS (cannot be
-	 * <code>null</code>)
-	 * @param authorities the authorities granted to the user (from the
-	 * {@link org.springframework.security.core.userdetails.UserDetailsService}) (cannot
-	 * be <code>null</code>)
-	 * @param userDetails the user details (from the
-	 * {@link org.springframework.security.core.userdetails.UserDetailsService}) (cannot
-	 * be <code>null</code>)
-	 * @param assertion the assertion returned from the CAS servers. It contains the
-	 * principal and how to obtain a proxy ticket for the user.
-	 */
-	@JsonCreator
-	CasAuthenticationTokenMixin(@JsonProperty("keyHash") Integer keyHash, @JsonProperty("principal") Object principal,
-			@JsonProperty("credentials") Object credentials,
-			@JsonProperty("authorities") Collection<? extends GrantedAuthority> authorities,
-			@JsonProperty("userDetails") UserDetails userDetails, @JsonProperty("assertion") Assertion assertion) {
-	}
-
-}

cas/src/main/java/org/springframework/security/cas/jackson/CasJacksonModule.java

@@ -1,72 +0,0 @@
-/*
- * Copyright 2004-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.security.cas.jackson;
-
-import org.apereo.cas.client.authentication.AttributePrincipalImpl;
-import org.apereo.cas.client.validation.AssertionImpl;
-import tools.jackson.core.Version;
-import tools.jackson.databind.jsontype.BasicPolymorphicTypeValidator;
-
-import org.springframework.security.cas.authentication.CasAuthenticationToken;
-import org.springframework.security.jackson.SecurityJacksonModule;
-import org.springframework.security.jackson.SecurityJacksonModules;
-
-/**
- * Jackson module for spring-security-cas. This module register
- * {@link AssertionImplMixin}, {@link AttributePrincipalImplMixin} and
- * {@link CasAuthenticationTokenMixin}. If no default typing enabled by default then it'll
- * enable it because typing info is needed to properly serialize/deserialize objects. In
- * order to use this module just add this module into your JsonMapper configuration.
- *
- * <p>
- * The recommended way to configure it is to use {@link SecurityJacksonModules} in order
- * to enable properly automatic inclusion of type information with related validation.
- *
- * <pre>
- *     ClassLoader loader = getClass().getClassLoader();
- *     JsonMapper mapper = JsonMapper.builder()
- * 				.addModules(SecurityJacksonModules.getModules(loader))
- * 				.build();
- * </pre>
- *
- * @author Sebastien Deleuze
- * @author Jitendra Singh
- * @since 7.0
- * @see SecurityJacksonModules
- */
-@SuppressWarnings("serial")
-public class CasJacksonModule extends SecurityJacksonModule {
-
-	public CasJacksonModule() {
-		super(CasJacksonModule.class.getName(), new Version(1, 0, 0, null, null, null));
-	}
-
-	@Override
-	public void configurePolymorphicTypeValidator(BasicPolymorphicTypeValidator.Builder builder) {
-		builder.allowIfSubType(AssertionImpl.class)
-			.allowIfSubType(AttributePrincipalImpl.class)
-			.allowIfSubType(CasAuthenticationToken.class);
-	}
-
-	@Override
-	public void setupModule(SetupContext context) {
-		context.setMixIn(AssertionImpl.class, AssertionImplMixin.class);
-		context.setMixIn(AttributePrincipalImpl.class, AttributePrincipalImplMixin.class);
-		context.setMixIn(CasAuthenticationToken.class, CasAuthenticationTokenMixin.class);
-	}
-
-}

cas/src/main/java/org/springframework/security/cas/jackson/package-info.java

@@ -1,20 +0,0 @@
-/*
- * Copyright 2004-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.
- */
-
-/**
- * Jackson 3+ serialization support for CAS.
- */
-package org.springframework.security.cas.jackson;

cas/src/main/java/org/springframework/security/cas/jackson2/AssertionImplMixin.java

@@ -33,7 +33,6 @@ import org.apereo.cas.client.authentication.AttributePrincipal;
  * this class we need to register with
  * {@link com.fasterxml.jackson.databind.ObjectMapper}. Type information will be stored
  * in @class property.
- *
  * <p>
  * <pre>
  *     ObjectMapper mapper = new ObjectMapper();
@@ -44,11 +43,7 @@ import org.apereo.cas.client.authentication.AttributePrincipal;
  * @since 4.2
  * @see CasJackson2Module
  * @see org.springframework.security.jackson2.SecurityJackson2Modules
- * @deprecated as of 7.0 in favor of
- * {@code org.springframework.security.cas.jackson.AssertionImplMixin} based on Jackson 3
  */
-@SuppressWarnings("removal")
-@Deprecated(forRemoval = true)
 @JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = JsonTypeInfo.As.PROPERTY)
 @JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
 		isGetterVisibility = JsonAutoDetect.Visibility.NONE)

cas/src/main/java/org/springframework/security/cas/jackson2/AttributePrincipalImplMixin.java

@@ -30,7 +30,6 @@ import org.apereo.cas.client.proxy.ProxyRetriever;
  * {@link org.apereo.cas.client.authentication.AttributePrincipalImpl} which is used with
  * {@link org.springframework.security.cas.authentication.CasAuthenticationToken}. Type
  * information will be stored in property named @class.
- *
  * <p>
  * <pre>
  *     ObjectMapper mapper = new ObjectMapper();
@@ -41,12 +40,7 @@ import org.apereo.cas.client.proxy.ProxyRetriever;
  * @since 4.2
  * @see CasJackson2Module
  * @see org.springframework.security.jackson2.SecurityJackson2Modules
- * @deprecated as of 7.0 in favor of
- * {@code org.springframework.security.cas.jackson.AttributePrincipalImplMixin} based on
- * Jackson 3
  */
-@SuppressWarnings("removal")
-@Deprecated(forRemoval = true)
 @JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = JsonTypeInfo.As.PROPERTY)
 @JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
 		isGetterVisibility = JsonAutoDetect.Visibility.NONE)

cas/src/main/java/org/springframework/security/cas/jackson2/CasAuthenticationTokenMixin.java

@@ -40,6 +40,7 @@ import org.springframework.security.core.userdetails.UserDetails;
  * </ol>
  *
  * <p>
+ *
  * <pre>
  *     ObjectMapper mapper = new ObjectMapper();
  *     mapper.registerModule(new CasJackson2Module());
@@ -49,12 +50,7 @@ import org.springframework.security.core.userdetails.UserDetails;
  * @since 4.2
  * @see CasJackson2Module
  * @see org.springframework.security.jackson2.SecurityJackson2Modules
- * @deprecated as of 7.0 in favor of
- * {@code org.springframework.security.cas.jackson.CasAuthenticationTokenMixin} based on
- * Jackson 3
  */
-@SuppressWarnings("removal")
-@Deprecated(forRemoval = true)
 @JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = JsonTypeInfo.As.PROPERTY)
 @JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, isGetterVisibility = JsonAutoDetect.Visibility.NONE,
 		getterVisibility = JsonAutoDetect.Visibility.NONE, creatorVisibility = JsonAutoDetect.Visibility.ANY)

cas/src/main/java/org/springframework/security/cas/jackson2/CasJackson2Module.java

@@ -37,14 +37,11 @@ import org.springframework.security.jackson2.SecurityJackson2Modules;
  * </pre> <b>Note: use {@link SecurityJackson2Modules#getModules(ClassLoader)} to get list
  * of all security modules on the classpath.</b>
  *
- * @author Jitendra Singh
+ * @author Jitendra Singh.
  * @since 4.2
  * @see org.springframework.security.jackson2.SecurityJackson2Modules
- * @deprecated as of 7.0 in favor of
- * {@link org.springframework.security.cas.jackson.CasJacksonModule} based on Jackson 3
  */
-@Deprecated(forRemoval = true)
-@SuppressWarnings({ "serial", "removal" })
+@SuppressWarnings("serial")
 public class CasJackson2Module extends SimpleModule {
 
 	public CasJackson2Module() {

cas/src/main/java/org/springframework/security/cas/jackson2/package-info.java

@@ -1,23 +0,0 @@
-/*
- * Copyright 2004-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.
- */
-
-/**
- * Jackson 2 support for CAS.
- */
-@NullMarked
-package org.springframework.security.cas.jackson2;
-
-import org.jspecify.annotations.NullMarked;

cas/src/main/java/org/springframework/security/cas/package-info.java

@@ -18,7 +18,4 @@
  * Spring Security support for Apereo's Central Authentication Service
  * (<a href="https://github.com/apereo/cas">CAS</a>).
  */
-@NullMarked
 package org.springframework.security.cas;
-
-import org.jspecify.annotations.NullMarked;

cas/src/main/java/org/springframework/security/cas/userdetails/package-info.java

@@ -1,23 +0,0 @@
-/*
- * Copyright 2004-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.
- */
-
-/**
- * {@link org.springframework.security.core.userdetails.UserDetails} abstractions for CAS.
- */
-@NullMarked
-package org.springframework.security.cas.userdetails;
-
-import org.jspecify.annotations.NullMarked;

cas/src/main/java/org/springframework/security/cas/web/CasAuthenticationEntryPoint.java

@@ -22,7 +22,6 @@ import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import org.apereo.cas.client.util.CommonUtils;
 import org.apereo.cas.client.util.WebUtils;
-import org.jspecify.annotations.Nullable;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.security.cas.ServiceProperties;
@@ -48,10 +47,9 @@ import org.springframework.util.Assert;
  */
 public class CasAuthenticationEntryPoint implements AuthenticationEntryPoint, InitializingBean {
 
-	@SuppressWarnings("NullAway.Init")
 	private ServiceProperties serviceProperties;
 
-	private @Nullable String loginUrl;
+	private String loginUrl;
 
 	/**
 	 * Determines whether the Service URL should include the session id for the specific
@@ -119,7 +117,7 @@ public class CasAuthenticationEntryPoint implements AuthenticationEntryPoint, In
 	 * <code>https://www.mycompany.com/cas/login</code>.
 	 * @return the enterprise-wide CAS login URL
 	 */
-	public final @Nullable String getLoginUrl() {
+	public final String getLoginUrl() {
 		return this.loginUrl;
 	}
 

cas/src/main/java/org/springframework/security/cas/web/CasAuthenticationFilter.java

@@ -26,7 +26,6 @@ import jakarta.servlet.http.HttpSession;
 import org.apereo.cas.client.proxy.ProxyGrantingTicketStorage;
 import org.apereo.cas.client.util.WebUtils;
 import org.apereo.cas.client.validation.TicketValidator;
-import org.jspecify.annotations.Nullable;
 
 import org.springframework.core.log.LogMessage;
 import org.springframework.security.authentication.AuthenticationDetailsSource;
@@ -35,7 +34,7 @@ import org.springframework.security.authentication.AuthenticationTrustResolverIm
 import org.springframework.security.authentication.event.InteractiveAuthenticationSuccessEvent;
 import org.springframework.security.cas.ServiceProperties;
 import org.springframework.security.cas.authentication.CasServiceTicketAuthenticationToken;
-import org.springframework.security.cas.authentication.ServiceAuthenticationDetails;
+import org.springframework.security.cas.web.authentication.ServiceAuthenticationDetails;
 import org.springframework.security.cas.web.authentication.ServiceAuthenticationDetailsSource;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
@@ -52,12 +51,12 @@ import org.springframework.security.web.context.SecurityContextRepository;
 import org.springframework.security.web.savedrequest.HttpSessionRequestCache;
 import org.springframework.security.web.savedrequest.RequestCache;
 import org.springframework.security.web.savedrequest.SavedRequest;
+import org.springframework.security.web.servlet.util.matcher.PathPatternRequestMatcher;
+import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
 import org.springframework.security.web.util.matcher.RequestMatcher;
 import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;
 
-import static org.springframework.security.web.servlet.util.matcher.PathPatternRequestMatcher.pathPattern;
-
 /**
  * Processes a CAS service ticket, obtains proxy granting tickets, and processes proxy
  * tickets.
@@ -191,12 +190,12 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 	/**
 	 * The last portion of the receptor url, i.e. /proxy/receptor
 	 */
-	private @Nullable RequestMatcher proxyReceptorMatcher;
+	private RequestMatcher proxyReceptorMatcher;
 
 	/**
 	 * The backing storage to store ProxyGrantingTicket requests.
 	 */
-	private @Nullable ProxyGrantingTicketStorage proxyGrantingTicketStorage;
+	private ProxyGrantingTicketStorage proxyGrantingTicketStorage;
 
 	private String artifactParameter = ServiceProperties.DEFAULT_CAS_ARTIFACT_PARAMETER;
 
@@ -217,7 +216,7 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 
 	public CasAuthenticationFilter() {
 		super("/login/cas");
-		RequestMatcher processUri = pathPattern("/login/cas");
+		RequestMatcher processUri = PathPatternRequestMatcher.withDefaults().matcher("/login/cas");
 		setRequiresAuthenticationRequestMatcher(processUri);
 		setAuthenticationFailureHandler(new SimpleUrlAuthenticationFailureHandler());
 		setSecurityContextRepository(this.securityContextRepository);
@@ -245,7 +244,7 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 	}
 
 	@Override
-	public @Nullable Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response)
+	public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response)
 			throws AuthenticationException, IOException {
 		// if the request is a proxy request process it and return null to indicate the
 		// request has been processed
@@ -326,7 +325,7 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 	/**
 	 * Use this {@code RequestMatcher} to match proxy receptor requests. Without setting
 	 * this matcher, {@link CasAuthenticationFilter} will not capture any proxy receptor
-	 * requests.
+	 * requets.
 	 * @param proxyReceptorMatcher the {@link RequestMatcher} to use
 	 * @since 6.5
 	 */
@@ -336,7 +335,7 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 	}
 
 	public final void setProxyReceptorUrl(final String proxyReceptorUrl) {
-		this.proxyReceptorMatcher = pathPattern(proxyReceptorUrl);
+		this.proxyReceptorMatcher = new AntPathRequestMatcher("/**" + proxyReceptorUrl);
 	}
 
 	public final void setProxyGrantingTicketStorage(final ProxyGrantingTicketStorage proxyGrantingTicketStorage) {
@@ -383,8 +382,8 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 	}
 
 	/**
-	 * Indicates if the request is eligible to process a service ticket. This method
-	 * exists for readability.
+	 * Indicates if the request is elgible to process a service ticket. This method exists
+	 * for readability.
 	 * @param request
 	 * @param response
 	 * @return
@@ -396,7 +395,7 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 	}
 
 	/**
-	 * Indicates if the request is eligible to process a proxy ticket.
+	 * Indicates if the request is elgible to process a proxy ticket.
 	 * @param request
 	 * @return
 	 */
@@ -419,11 +418,10 @@ public class CasAuthenticationFilter extends AbstractAuthenticationProcessingFil
 	}
 
 	/**
-	 * Indicates if the request is eligible to be processed as the proxy receptor.
+	 * Indicates if the request is elgible to be processed as the proxy receptor.
 	 * @param request
 	 * @return
 	 */
-	@SuppressWarnings("NullAway") // Dataflow analysis limitation
 	private boolean proxyReceptorRequest(HttpServletRequest request) {
 		final boolean result = proxyReceptorConfigured() && this.proxyReceptorMatcher.matches(request);
 		this.logger.debug(LogMessage.format("proxyReceptorRequest = %s", result));

cas/src/main/java/org/springframework/security/cas/web/authentication/DefaultServiceAuthenticationDetails.java

@@ -21,9 +21,7 @@ import java.net.URL;
 import java.util.regex.Pattern;
 
 import jakarta.servlet.http.HttpServletRequest;
-import org.jspecify.annotations.Nullable;
 
-import org.springframework.security.cas.authentication.ServiceAuthenticationDetails;
 import org.springframework.security.web.authentication.WebAuthenticationDetails;
 import org.springframework.security.web.util.UrlUtils;
 import org.springframework.util.Assert;
@@ -50,8 +48,8 @@ final class DefaultServiceAuthenticationDetails extends WebAuthenticationDetails
 	 * string from containing the artifact name and value. This can be created using
 	 * {@link #createArtifactPattern(String)}.
 	 */
-	DefaultServiceAuthenticationDetails(@Nullable String casService, HttpServletRequest request,
-			Pattern artifactPattern) throws MalformedURLException {
+	DefaultServiceAuthenticationDetails(String casService, HttpServletRequest request, Pattern artifactPattern)
+			throws MalformedURLException {
 		super(request);
 		URL casServiceUrl = new URL(casService);
 		int port = getServicePort(casServiceUrl);
@@ -62,7 +60,7 @@ final class DefaultServiceAuthenticationDetails extends WebAuthenticationDetails
 
 	/**
 	 * Returns the current URL minus the artifact parameter and its value, if present.
-	 * @see org.springframework.security.cas.authentication.ServiceAuthenticationDetails#getServiceUrl()
+	 * @see org.springframework.security.cas.web.authentication.ServiceAuthenticationDetails#getServiceUrl()
 	 */
 	@Override
 	public String getServiceUrl() {
@@ -105,7 +103,7 @@ final class DefaultServiceAuthenticationDetails extends WebAuthenticationDetails
 	 * @return the query String minus the artifactParameterName and the corresponding
 	 * value.
 	 */
-	private @Nullable String getQueryString(final HttpServletRequest request, final Pattern artifactPattern) {
+	private String getQueryString(final HttpServletRequest request, final Pattern artifactPattern) {
 		final String query = request.getQueryString();
 		if (query == null) {
 			return null;

cas/src/main/java/org/springframework/security/cas/web/authentication/ServiceAuthenticationDetails.java

@@ -0,0 +1,44 @@
+/*
+ * Copyright 2004-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.security.cas.web.authentication;
+
+import org.springframework.security.cas.ServiceProperties;
+import org.springframework.security.core.Authentication;
+
+/**
+ * In order for the
+ * {@link org.springframework.security.cas.authentication.CasAuthenticationProvider} to
+ * provide the correct service url to authenticate the ticket, the returned value of
+ * {@link Authentication#getDetails()} should implement this interface when tickets can be
+ * sent to any URL rather than only {@link ServiceProperties#getService()}.
+ *
+ * @author Rob Winch
+ * @see ServiceAuthenticationDetailsSource
+ * @deprecated Please use
+ * org.springframework.security.cas.authentication.ServiceAuthenticationDetails
+ */
+@Deprecated
+public interface ServiceAuthenticationDetails
+		extends org.springframework.security.cas.authentication.ServiceAuthenticationDetails {
+
+	/**
+	 * Gets the absolute service url (i.e. https://example.com/service/).
+	 * @return the service url. Cannot be <code>null</code>.
+	 */
+	String getServiceUrl();
+
+}

cas/src/main/java/org/springframework/security/cas/web/authentication/ServiceAuthenticationDetailsSource.java

@@ -23,7 +23,6 @@ import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.security.authentication.AuthenticationDetailsSource;
 import org.springframework.security.cas.ServiceProperties;
-import org.springframework.security.cas.authentication.ServiceAuthenticationDetails;
 import org.springframework.util.Assert;
 
 /**

cas/src/main/java/org/springframework/security/cas/web/authentication/package-info.java

@@ -18,7 +18,4 @@
  * Authentication processing mechanisms which respond to the submission of authentication
  * credentials using CAS.
  */
-@NullMarked
 package org.springframework.security.cas.web.authentication;
-
-import org.jspecify.annotations.NullMarked;

cas/src/main/java/org/springframework/security/cas/web/package-info.java

@@ -17,7 +17,4 @@
 /**
  * Authenticates standard web browser users via CAS.
  */
-@NullMarked
 package org.springframework.security.cas.web;
-
-import org.jspecify.annotations.NullMarked;