Fix Swarm unit test for the nodeIP property

Co-authored-by: Kevin Pollet <pollet.kevin@gmail.com>

.github/workflows/build.yaml

@@ -4,63 +4,64 @@ on:
   pull_request:
     branches:
       - '*'
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'script/gcg/**'
 
 env:
-  GO_VERSION: '1.22'
+  GO_VERSION: '1.24'
   CGO_ENABLED: 0
 
 jobs:
 
   build-webui:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Setup node
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: webui/.nvmrc
-          cache: yarn
-          cache-dependency-path: webui/yarn.lock
-
-      - name: Build webui
-        working-directory: ./webui
-        run: |
-          yarn install
-          yarn build
-
-      - name: Package webui
-        run: |
-          tar czvf webui.tar.gz ./webui/static/
-
-      - name: Artifact webui
-        uses: actions/upload-artifact@v4
-        with:
-          name: webui.tar.gz
-          path: webui.tar.gz
+    uses: ./.github/workflows/template-webui.yaml
 
   build:
-    runs-on: ${{ matrix.os }}
+    runs-on: ubuntu-latest
+
     strategy:
       matrix:
-        os: [ ubuntu-latest, macos-latest, windows-latest ]
+        os: [ darwin, freebsd, linux, openbsd, windows ]
+        arch: [ amd64, arm64 ]
+        include:
+          - os: freebsd
+            arch: 386
+          - os: linux
+            arch: 386
+          - os: linux
+            arch: arm
+            goarm: 6
+          - os: linux
+            arch: arm
+            goarm: 7
+          - os: linux
+            arch: ppc64le
+          - os: linux
+            arch: riscv64
+          - os: linux
+            arch: s390x
+          - os: openbsd
+            arch: 386
+          - os: windows
+            arch: 386
     needs:
       - build-webui
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
       - name: Set up Go ${{ env.GO_VERSION }}
         uses: actions/setup-go@v5
+        env:
+          ImageOS: ${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.goarm }}
         with:
           go-version: ${{ env.GO_VERSION }}
+          check-latest: true
 
       - name: Artifact webui
         uses: actions/download-artifact@v4
@@ -68,7 +69,13 @@ jobs:
           name: webui.tar.gz
 
       - name: Untar webui
-        run: tar xvf webui.tar.gz
+        run: |
+          tar xvf webui.tar.gz
+          rm webui.tar.gz
 
       - name: Build
+        env:
+          GOOS: ${{ matrix.os }}
+          GOARCH: ${{ matrix.arch }}
+          GOARM: ${{ matrix.goarm }}
         run: make binary

.github/workflows/check_doc.yml

@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 

.github/workflows/codeql.yml

@@ -28,7 +28,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: setup go
       uses: actions/setup-go@v5

.github/workflows/documentation.yml

@@ -1,6 +1,7 @@
 name: Build and Publish Documentation
 
 on:
+  workflow_dispatch: {}
   push:
     branches:
       - master
@@ -19,12 +20,12 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
       - name: Login to DockerHub
-        uses: docker/login-action@v1
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
@@ -39,9 +40,9 @@ jobs:
         run: curl -sSfL https://raw.githubusercontent.com/traefik/mixtus/master/godownloader.sh | sh -s -- -b $HOME/bin ${MIXTUS_VERSION}
 
       - name: Build documentation
-        run: $HOME/bin/structor -o traefik -r traefik --dockerfile-url="https://raw.githubusercontent.com/traefik/traefik/v1.7/docs.Dockerfile" --menu.js-url="https://raw.githubusercontent.com/traefik/structor/master/traefik-menu.js.gotmpl" --rqts-url="https://raw.githubusercontent.com/traefik/structor/master/requirements-override.txt" --force-edit-url --exp-branch=master --debug
-        env:
-          STRUCTOR_LATEST_TAG: ${{ vars.STRUCTOR_LATEST_TAG }}
+        run: |
+          STRUCTOR_LATEST_TAG=$(curl -s https://api.github.com/repos/traefik/traefik/releases/latest | jq -r '.tag_name')
+          $HOME/bin/structor -o traefik -r traefik --dockerfile-url="https://raw.githubusercontent.com/traefik/traefik/v1.7/docs.Dockerfile" --menu.js-url="https://raw.githubusercontent.com/traefik/structor/master/traefik-menu.js.gotmpl" --rqts-url="https://raw.githubusercontent.com/traefik/structor/master/requirements-override.txt" --force-edit-url --exp-branch=master --debug
 
       - name: Apply seo
         run: $HOME/bin/seo -path=./site -product=traefik

.github/workflows/experimental.yaml

@@ -7,41 +7,33 @@ on:
       - v*
 
 env:
-  GO_VERSION: '1.22'
+  GO_VERSION: '1.24'
   CGO_ENABLED: 0
 
 jobs:
 
+  build-webui:
+    if: github.repository == 'traefik/traefik'
+    uses: ./.github/workflows/template-webui.yaml
+
   experimental:
     if: github.repository == 'traefik/traefik'
     name: Build experimental image on branch
     runs-on: ubuntu-latest
 
     steps:
-
-      # https://github.com/marketplace/actions/checkout
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
-      - name: Setup node
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: webui/.nvmrc
-          cache: yarn
-          cache-dependency-path: webui/yarn.lock
-
-      - name: Build webui
-        working-directory: ./webui
-        run: |
-          yarn install
-          yarn build
-
       - name: Set up Go ${{ env.GO_VERSION }}
         uses: actions/setup-go@v5
+        env:
+          ImageOS: ${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.goarm }}
         with:
           go-version: ${{ env.GO_VERSION }}
+          check-latest: true
 
       - name: Build
         run: make generate binary
@@ -56,10 +48,20 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v3
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
+
+      - name: Artifact webui
+        uses: actions/download-artifact@v4
+        with:
+          name: webui.tar.gz
+
+      - name: Untar webui
+        run: |
+          tar xvf webui.tar.gz
+          rm webui.tar.gz
 
       - name: Build docker experimental image
         env:

.github/workflows/release.yaml

@@ -0,0 +1,136 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+env:
+  GO_VERSION: '1.24'
+  CGO_ENABLED: 0
+  VERSION: ${{ github.ref_name }}
+  TRAEFIKER_EMAIL: "traefiker@traefik.io"
+  CODENAME: mimolette
+
+jobs:
+
+  build-webui:
+    if: github.ref_type == 'tag' && github.repository == 'traefik/traefik'
+    uses: ./.github/workflows/template-webui.yaml
+
+  build:
+    if: github.ref_type == 'tag' && github.repository == 'traefik/traefik'
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        os: [ linux-amd64, linux-386, linux-arm, linux-arm64, linux-ppc64le, linux-s390x, linux-riscv64, darwin, windows-amd64, windows-arm64, windows-386, freebsd, openbsd ]
+    needs:
+      - build-webui
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - name: Set up Go ${{ env.GO_VERSION }}
+        uses: actions/setup-go@v5
+        env:
+          # Ensure cache consistency on Linux, see https://github.com/actions/setup-go/pull/383
+          ImageOS: ${{ matrix.os }}
+        with:
+          go-version: ${{ env.GO_VERSION }}
+          check-latest: true
+
+      - name: Artifact webui
+        uses: actions/download-artifact@v4
+        with:
+          name: webui.tar.gz
+
+      - name: Untar webui
+        run: |
+          tar xvf webui.tar.gz
+          rm webui.tar.gz
+
+      - name: Go generate
+        run: go generate
+
+
+      - name: Generate goreleaser file
+        run: |
+          GORELEASER_CONFIG_FILE_PATH=$(go run ./internal/release "${{ matrix.os }}")
+          echo "GORELEASER_CONFIG_FILE_PATH=$GORELEASER_CONFIG_FILE_PATH" >> $GITHUB_ENV
+
+      - name: Build with goreleaser
+        uses: goreleaser/goreleaser-action@v6
+        with:
+          distribution: goreleaser
+          # 'latest', 'nightly', or a semver
+          version: '~> v2'
+          args: release --clean --timeout="90m" --config "${{ env.GORELEASER_CONFIG_FILE_PATH }}"
+
+      - name: Artifact binaries
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.os }}-binaries
+          path: |
+            dist/**/*_checksums.txt
+            dist/**/*.tar.gz
+            dist/**/*.zip
+          retention-days: 1
+
+  release:
+    if: github.ref_type == 'tag' && github.repository == 'traefik/traefik'
+    runs-on: ubuntu-latest
+
+    needs:
+      - build
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - name: Artifact webui
+        uses: actions/download-artifact@v4
+        with:
+          name: webui.tar.gz
+
+      - name: Untar webui
+        run: |
+          tar xvf webui.tar.gz
+          rm webui.tar.gz
+
+      - name: Retrieve the secret and decode it to a file
+        env:
+          TRAEFIKER_RSA: ${{ secrets.TRAEFIKER_RSA }}
+        run: |
+          mkdir -p ~/.ssh
+          echo "${TRAEFIKER_RSA}" | base64 --decode > ~/.ssh/traefiker_rsa
+
+      - name: Download All Artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: dist/
+          pattern: "*-binaries"
+          merge-multiple: true
+
+      - name: Publish Release
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          cat dist/**/*_checksums.txt >> "dist/traefik_${VERSION}_checksums.txt"
+          rm dist/**/*_checksums.txt
+          tar cfz "dist/traefik-${VERSION}.src.tar.gz" \
+            --exclude-vcs \
+            --exclude .idea \
+            --exclude .github \
+            --exclude dist .
+          
+          chown -R "$(id -u)":"$(id -g)" dist/
+          gh release create ${VERSION} ./dist/**/traefik*.{zip,tar.gz} ./dist/traefik*.{tar.gz,txt} --repo traefik/traefik --title ${VERSION} --notes ${VERSION} --latest=false
+          
+          ./script/deploy.sh
+

.github/workflows/template-webui.yaml

@@ -0,0 +1,37 @@
+name: Build Web UI
+on:
+  workflow_call: {}
+jobs:
+
+  build-webui:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - name: Setup node
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: webui/.nvmrc
+          cache: yarn
+          cache-dependency-path: webui/yarn.lock
+
+      - name: Build webui
+        working-directory: ./webui
+        run: |
+          yarn install
+          yarn build
+
+      - name: Package webui
+        run: |
+          tar czvf webui.tar.gz ./webui/static/
+
+      - name: Artifact webui
+        uses: actions/upload-artifact@v4
+        with:
+          name: webui.tar.gz
+          path: webui.tar.gz
+          retention-days: 1

.github/workflows/test-integration.yaml

@@ -4,12 +4,13 @@ on:
   pull_request:
     branches:
       - '*'
-  push:
-    branches:
-      - 'gh-actions'
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'script/gcg/**'
 
 env:
-  GO_VERSION: '1.22'
+  GO_VERSION: '1.24'
   CGO_ENABLED: 0
 
 jobs:
@@ -19,7 +20,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -27,12 +28,27 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: ${{ env.GO_VERSION }}
+          check-latest: true
 
       - name: Avoid generating webui
         run: touch webui/static/index.html
 
       - name: Build binary
-        run: make binary
+        run: make binary-linux-amd64
+
+      - name: Save go cache build
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            ~/.cache/go-build
+          key: ${{ runner.os }}-go-build-cache-${{ env.GO_VERSION }}-${{ hashFiles('**/go.sum') }}
+
+      - name: Artifact traefik binary
+        uses: actions/upload-artifact@v4
+        with:
+          name: traefik
+          path: ./dist/linux/amd64/traefik
+          retention-days: 1
 
   test-integration:
     runs-on: ubuntu-latest
@@ -46,7 +62,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -54,16 +70,30 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: ${{ env.GO_VERSION }}
+          check-latest: true
 
       - name: Avoid generating webui
         run: touch webui/static/index.html
 
-      - name: Build binary
-        run: make binary
+      - name: Download traefik binary
+        uses: actions/download-artifact@v4
+        with:
+          name: traefik
+          path: ./dist/linux/amd64/
+
+      - name: Make binary executable
+        run: chmod +x ./dist/linux/amd64/traefik
+
+      - name: Restore go cache build
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            ~/.cache/go-build
+          key: ${{ runner.os }}-go-build-cache-${{ env.GO_VERSION }}-${{ hashFiles('**/go.sum') }}
 
       - name: Generate go test Slice
         id: test_split
-        uses: hashicorp-forge/go-test-split-action@v1
+        uses: hashicorp-forge/go-test-split-action@v2.0.0
         with:
           packages: ./integration
           total: ${{ matrix.parallel }}

.github/workflows/test-unit.yaml

@@ -4,18 +4,24 @@ on:
   pull_request:
     branches:
       - '*'
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'script/gcg/**'
 
 env:
-  GO_VERSION: '1.22'
+  GO_VERSION: '1.24'
 
 jobs:
 
-  test-unit:
+  generate-packages:
+    name: List Go Packages
     runs-on: ubuntu-latest
-
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -23,19 +29,47 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: ${{ env.GO_VERSION }}
+          check-latest: true
+
+      - name: Generate matrix
+        id: set-matrix
+        run: |
+          matrix_output=$(go run ./internal/testsci/genmatrix.go)
+          echo "$matrix_output"
+          echo "$matrix_output" >> $GITHUB_OUTPUT
+
+  test-unit:
+    runs-on: ubuntu-latest
+    needs: generate-packages
+    strategy:
+      matrix:
+        package: ${{ fromJson(needs.generate-packages.outputs.matrix) }}
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - name: Set up Go ${{ env.GO_VERSION }}
+        uses: actions/setup-go@v5
+        with:
+          go-version: ${{ env.GO_VERSION }}
+          check-latest: true
 
       - name: Avoid generating webui
         run: touch webui/static/index.html
 
       - name: Tests
-        run: make test-unit
+        run: |
+          go test -v -parallel 8 ${{ matrix.package.group }}
 
   test-ui-unit:
     runs-on: ubuntu-latest
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 

.github/workflows/validate.yaml

@@ -6,18 +6,38 @@ on:
       - '*'
 
 env:
-  GO_VERSION: '1.22'
-  GOLANGCI_LINT_VERSION: v1.59.0
-  MISSSPELL_VERSION: v0.6.0
+  GO_VERSION: '1.24'
+  GOLANGCI_LINT_VERSION: v2.0.2
+  MISSPELL_VERSION: v0.6.0
 
 jobs:
 
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - name: Set up Go ${{ env.GO_VERSION }}
+        uses: actions/setup-go@v5
+        with:
+          go-version: ${{ env.GO_VERSION }}
+          check-latest: true
+
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v7
+        with:
+          version: "${{ env.GOLANGCI_LINT_VERSION }}"
+
   validate:
     runs-on: ubuntu-latest
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -25,25 +45,23 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: ${{ env.GO_VERSION }}
+          check-latest: true
 
-      - name: Install golangci-lint ${{ env.GOLANGCI_LINT_VERSION }}
-        run: curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin ${GOLANGCI_LINT_VERSION}
-
-      - name: Install missspell ${{ env.MISSSPELL_VERSION }}
-        run: curl -sfL https://raw.githubusercontent.com/golangci/misspell/master/install-misspell.sh | sh -s -- -b $(go env GOPATH)/bin ${MISSSPELL_VERSION}
+      - name: Install misspell ${{ env.MISSPELL_VERSION }}
+        run: curl -sfL https://raw.githubusercontent.com/golangci/misspell/HEAD/install-misspell.sh | sh -s -- -b $(go env GOPATH)/bin ${MISSPELL_VERSION}
 
       - name: Avoid generating webui
         run: touch webui/static/index.html
 
       - name: Validate
-        run: make validate
+        run: make validate-files
 
   validate-generate:
     runs-on: ubuntu-latest
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -51,6 +69,7 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: ${{ env.GO_VERSION }}
+          check-latest: true
 
       - name: go generate
         run: |

.golangci.yml

@@ -1,272 +1,313 @@
-run:
-  timeout: 10m
+version: "2"
 
-linters-settings:
-  govet:
-    enable-all: true
-    disable:
-      - shadow
-      - fieldalignment
-  gocyclo:
-    min-complexity: 14
-  goconst:
-    min-len: 3
-    min-occurrences: 4
-  misspell:
-    locale: US
-  funlen:
-    lines: -1
-    statements: 120
-  forbidigo:
-    forbid:
-      - ^print(ln)?$
-      - ^spew\.Print(f|ln)?$
-      - ^spew\.Dump$
-  depguard:
-    rules:
-      main:
-        deny:
-          - pkg: "github.com/instana/testify"
-            desc: not allowed
-          - pkg: "github.com/pkg/errors"
-            desc: Should be replaced by standard lib errors package
-  godox:
-    keywords:
-      - FIXME
-  importas:
-    no-unaliased: true
-    alias:
-      - alias: composeapi
-        pkg: github.com/docker/compose/v2/pkg/api
+formatters:
+  enable:
+    - gci
+    - gofumpt
+  exclusions:
+    generated: lax
+    paths:
+      - pkg/provider/kubernetes/crd/generated/
 
-      # Standard Kubernetes rewrites:
-      - alias: corev1
-        pkg: "k8s.io/api/core/v1"
-      - alias: netv1
-        pkg: "k8s.io/api/networking/v1"
-      - alias: netv1beta1
-        pkg: "k8s.io/api/networking/v1beta1"
-      - alias: admv1
-        pkg: "k8s.io/api/admission/v1"
-      - alias: admv1beta1
-        pkg: "k8s.io/api/admission/v1beta1"
-      - alias: extv1beta1
-        pkg: "k8s.io/api/extensions/v1beta1"
-      - alias: metav1
-        pkg: "k8s.io/apimachinery/pkg/apis/meta/v1"
-      - alias: ktypes
-        pkg: "k8s.io/apimachinery/pkg/types"
-      - alias: kerror
-        pkg: "k8s.io/apimachinery/pkg/api/errors"
-      - alias: kclientset
-        pkg: "k8s.io/client-go/kubernetes"
-      - alias: kinformers
-        pkg: "k8s.io/client-go/informers"
-      - alias: ktesting
-        pkg: "k8s.io/client-go/testing"
-      - alias: kschema
-        pkg: "k8s.io/apimachinery/pkg/runtime/schema"
-      - alias: kscheme
-        pkg: "k8s.io/client-go/kubernetes/scheme"
-      - alias: kversion
-        pkg: "k8s.io/apimachinery/pkg/version"
-      - alias: kubefake
-        pkg: "k8s.io/client-go/kubernetes/fake"
-      - alias: discoveryfake
-        pkg: "k8s.io/client-go/discovery/fake"
-
-      # Kubernetes Gateway rewrites:
-      - alias: gateclientset
-        pkg: "sigs.k8s.io/gateway-api/pkg/client/clientset/gateway/versioned"
-      - alias: gateinformers
-        pkg: "sigs.k8s.io/gateway-api/pkg/client/informers/gateway/externalversions"
-      - alias: gatev1alpha2
-        pkg: "sigs.k8s.io/gateway-api/apis/v1alpha2"
-
-      # Traefik Kubernetes rewrites:
-      - alias: containousv1alpha1
-        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/traefikcontainous/v1alpha1"
-      - alias: traefikv1alpha1
-        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/traefikio/v1alpha1"
-      - alias: traefikclientset
-        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned"
-      - alias: traefikinformers
-        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/informers/externalversions"
-      - alias: traefikscheme
-        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned/scheme"
-      - alias: traefikcrdfake
-        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned/fake"
-  tagalign:
-    align: false
-    sort: true
-    order:
-      - description
-      - json
-      - toml
-      - yaml
-      - yml
-      - label
-      - label-slice-as-struct
-      - file
-      - kv
-      - export
-  revive:
-    rules:
-      - name: struct-tag
-      - name: blank-imports
-      - name: context-as-argument
-      - name: context-keys-type
-      - name: dot-imports
-      - name: error-return
-      - name: error-strings
-      - name: error-naming
-      - name: exported
-        disabled: true
-      - name: if-return
-      - name: increment-decrement
-      - name: var-naming
-      - name: var-declaration
-      - name: package-comments
-        disabled: true
-      - name: range
-      - name: receiver-naming
-      - name: time-naming
-      - name: unexported-return
-      - name: indent-error-flow
-      - name: errorf
-      - name: empty-block
-      - name: superfluous-else
-      - name: unused-parameter
-        disabled: true
-      - name: unreachable-code
-      - name: redefines-builtin-id
-  gomoddirectives:
-    replace-allow-list:
-      - github.com/abbot/go-http-auth
-      - github.com/gorilla/mux
-      - github.com/mailgun/minheap
-      - github.com/mailgun/multibuf
-      - github.com/jaguilar/vt100
-      - github.com/cucumber/godog
-  testifylint:
-    disable:
-      - suite-dont-use-pkg
-      - require-error
-      - go-require
-  errcheck:
-    exclude-functions:
-      - fmt.Fprintln
 linters:
-  enable-all: true
+  default: all
   disable:
-    - execinquery # deprecated
-    - gomnd # deprecated
-    - sqlclosecheck # not relevant (SQL)
-    - rowserrcheck # not relevant (SQL)
+    - bodyclose # too many false-positive
+    - containedctx # too many false-positive
+    - contextcheck # too many false-positive
     - cyclop # duplicate of gocyclo
-    - lll # Not relevant
-    - gocyclo # FIXME must be fixed
-    - gocognit # Too strict
-    - nestif # Too many false-positive.
-    - prealloc # Too many false-positive.
-    - makezero # Not relevant
     - dupl # Too strict
-    - gosec # Too strict
-    - gochecknoinits
-    - gochecknoglobals
-    - wsl # Too strict
-    - nlreturn # Not relevant
-    - mnd # Too strict
-    - stylecheck # skip because report issues related to some generated files.
-    - testpackage # Too strict
-    - tparallel # Not relevant
-    - paralleltest # Not relevant
+    - err113 # Too strict
     - exhaustive # Not relevant
     - exhaustruct # Not relevant
-    - err113 # Too strict
-    - wrapcheck # Too strict
-    - noctx # Too strict
-    - bodyclose # too many false-positive
     - forcetypeassert # Too strict
-    - tagliatelle # Too strict
-    - varnamelen # Not relevant
-    - nilnil # Not relevant
-    - ireturn # Not relevant
-    - contextcheck # too many false-positive
-    - containedctx # too many false-positive
-    - maintidx # kind of duplicate of gocyclo
-    - nonamedreturns # Too strict
+    - gochecknoglobals
+    - gochecknoinits
+    - gocognit # Too strict
+    - gocyclo # FIXME must be fixed
+    - gosec # Too strict
     - gosmopolitan  # not relevant
-    - exportloopref # Useless with go1.22
-    - musttag
+    - ireturn # Not relevant
+    - lll # Not relevant
+    - maintidx # kind of duplicate of gocyclo
+    - makezero # Not relevant
+    - mnd # Too strict
+    - nestif # Too many false-positive.
+    - nilnil # Not relevant
+    - nlreturn # Not relevant
+    - noctx # Too strict
+    - nonamedreturns # Too strict
+    - paralleltest # Not relevant
+    - prealloc # Too many false-positive.
+    - rowserrcheck # not relevant (SQL)
+    - sqlclosecheck # not relevant (SQL)
+    - tagliatelle # Too strict
+    - testpackage # Too strict
+    - tparallel # Not relevant
+    - varnamelen # Not relevant
+    - wrapcheck # Too strict
+    - wsl # Too strict
+
+  settings:
+    depguard:
+      rules:
+        main:
+          deny:
+            - pkg: github.com/instana/testify
+              desc: not allowed
+            - pkg: github.com/pkg/errors
+              desc: Should be replaced by standard lib errors package
+    errcheck:
+      exclude-functions:
+        - fmt.Fprintln
+    forbidigo:
+      forbid:
+        - pattern: ^print(ln)?$
+        - pattern: ^spew\.Print(f|ln)?$
+        - pattern: ^spew\.Dump$
+    funlen:
+      lines: -1
+      statements: 120
+    goconst:
+      min-len: 3
+      min-occurrences: 4
+    gocyclo:
+      min-complexity: 14
+    godox:
+      keywords:
+        - FIXME
+    gomoddirectives:
+      toolchain-pattern: go1\.\d+\.\d+$
+      tool-forbidden: true
+      go-version-pattern: ^1\.\d+(\.0)?$
+      replace-allow-list:
+        - github.com/abbot/go-http-auth
+        - github.com/gorilla/mux
+        - github.com/mailgun/minheap
+        - github.com/mailgun/multibuf
+        - github.com/jaguilar/vt100
+        - github.com/cucumber/godog
+    govet:
+      enable-all: true
+      disable:
+        - shadow
+        - fieldalignment
+    importas:
+      no-unaliased: true
+      alias:
+        - pkg: github.com/docker/compose/v2/pkg/api
+          alias: composeapi
+
+        # Standard Kubernetes rewrites:
+        - pkg: k8s.io/api/core/v1
+          alias: corev1
+        - pkg: k8s.io/api/networking/v1
+          alias: netv1
+        - pkg: k8s.io/api/networking/v1beta1
+          alias: netv1beta1
+        - pkg: k8s.io/api/admission/v1
+          alias: admv1
+        - pkg: k8s.io/api/admission/v1beta1
+          alias: admv1beta1
+        - pkg: k8s.io/api/extensions/v1beta1
+          alias: extv1beta1
+        - pkg: k8s.io/apimachinery/pkg/apis/meta/v1
+          alias: metav1
+        - pkg: k8s.io/apimachinery/pkg/types
+          alias: ktypes
+        - pkg: k8s.io/apimachinery/pkg/api/errors
+          alias: kerror
+        - pkg: k8s.io/client-go/kubernetes
+          alias: kclientset
+        - pkg: k8s.io/client-go/informers
+          alias: kinformers
+        - pkg: k8s.io/client-go/testing
+          alias: ktesting
+        - pkg: k8s.io/apimachinery/pkg/runtime/schema
+          alias: kschema
+        - pkg: k8s.io/client-go/kubernetes/scheme
+          alias: kscheme
+        - pkg: k8s.io/apimachinery/pkg/version
+          alias: kversion
+        - pkg: k8s.io/client-go/kubernetes/fake
+          alias: kubefake
+        - pkg: k8s.io/client-go/discovery/fake
+          alias: discoveryfake
+
+        # Kubernetes Gateway rewrites:
+        - pkg: sigs.k8s.io/gateway-api/pkg/client/clientset/gateway/versioned
+          alias: gateclientset
+        - pkg: sigs.k8s.io/gateway-api/pkg/client/informers/gateway/externalversions
+          alias: gateinformers
+        - pkg: sigs.k8s.io/gateway-api/apis/v1alpha2
+          alias: gatev1alpha2
+
+        # Traefik Kubernetes rewrites:
+        - pkg: github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/traefikcontainous/v1alpha1
+          alias: containousv1alpha1
+        - pkg: github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/traefikio/v1alpha1
+          alias: traefikv1alpha1
+        - pkg: github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned
+          alias: traefikclientset
+        - pkg: github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/informers/externalversions
+          alias: traefikinformers
+        - pkg: github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned/scheme
+          alias: traefikscheme
+        - pkg: github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned/fake
+          alias: traefikcrdfake
+    misspell:
+      locale: US
+    revive:
+      rules:
+        - name: struct-tag
+        - name: blank-imports
+        - name: context-as-argument
+        - name: context-keys-type
+        - name: dot-imports
+        - name: error-return
+        - name: error-strings
+        - name: error-naming
+        - name: exported
+          disabled: true
+        - name: if-return
+        - name: increment-decrement
+        - name: var-naming
+        - name: var-declaration
+        - name: package-comments
+          disabled: true
+        - name: range
+        - name: receiver-naming
+        - name: time-naming
+        - name: unexported-return
+        - name: indent-error-flow
+        - name: errorf
+        - name: empty-block
+        - name: superfluous-else
+        - name: unused-parameter
+          disabled: true
+        - name: unreachable-code
+        - name: redefines-builtin-id
+    tagalign:
+      align: false
+      sort: true
+      order:
+        - description
+        - json
+        - toml
+        - yaml
+        - yml
+        - label
+        - label-slice-as-struct
+        - file
+        - kv
+        - export
+    testifylint:
+      disable:
+        - suite-dont-use-pkg
+        - require-error
+        - go-require
+    perfsprint:
+      err-error: true
+      errorf: true
+      sprintf1: true
+      strconcat: false
+    staticcheck:
+      checks:
+        - all
+        - '-ST1000'
+        - '-ST1003'
+        - '-ST1016'
+        - '-ST1020'
+        - '-ST1021'
+        - '-ST1022'
+        - '-QF1001'
+        - '-QF1008' # TODO must be fixed
+
+  exclusions:
+    generated: lax
+    presets:
+      - comments
+      - std-error-handling
+    rules:
+      - path: (.+)_test.go
+        linters:
+          - canonicalheader
+          - fatcontext
+          - funlen
+          - goconst
+          - godot
+      - path: (.+)_test.go
+        text: ' always receives '
+        linters:
+          - unparam
+      - path: pkg/server/service/bufferpool.go
+        text: 'SA6002: argument should be pointer-like to avoid allocations'
+      - path: pkg/server/middleware/middlewares.go
+        text: Function 'buildConstructor' has too many statements
+        linters:
+          - funlen
+      - path: pkg/tracing/haystack/logger.go
+        linters:
+          - goprintffuncname
+      - path: pkg/tracing/tracing.go
+        text: printf-like formatting function 'SetErrorWithEvent' should be named 'SetErrorWithEventf'
+        linters:
+          - goprintffuncname
+      - path: pkg/tls/tlsmanager_test.go
+        text: 'SA1019: config.ClientCAs.Subjects has been deprecated since Go 1.18'
+      - path: pkg/types/tls_test.go
+        text: 'SA1019: tlsConfig.RootCAs.Subjects has been deprecated since Go 1.18'
+      - path: pkg/provider/kubernetes/(crd|gateway)/client.go
+        linters:
+          - interfacebloat
+      - path: pkg/metrics/metrics.go
+        linters:
+          - interfacebloat
+      - path: integration/healthcheck_test.go
+        text: Duplicate words \(wsp2,\) found
+        linters:
+          - dupword
+      - path: pkg/types/domain_test.go
+        text: Duplicate words \(sub\) found
+        linters:
+          - dupword
+      - path: pkg/provider/kubernetes/gateway/client_mock_test.go
+        text: 'unusedwrite: unused write to field'
+        linters:
+          - govet
+      - path: pkg/provider/acme/local_store.go
+        linters:
+          - musttag
+      - path: pkg/tls/certificate.go
+        text: the methods of "Certificates" use pointer receiver and non-pointer receiver.
+        linters:
+          - recvcheck
+      - path: pkg/config/static/static_config.go
+        source: 'errors.New\("Consul Catalog provider'
+        text: 'ST1005: error strings should not be capitalized'
+      - path: pkg/config/static/static_config.go
+        source: 'errors.New\("Consul provider'
+        text: 'ST1005: error strings should not be capitalized'
+      - path: pkg/config/static/static_config.go
+        source: 'errors.New\("Nomad provider'
+        text: 'ST1005: error strings should not be capitalized'
+      - path: (.+)\.go
+        text: 'struct-tag: unknown option ''inline'' in JSON tag'
+        linters:
+          - revive
+      - path: (.+)\.go
+        text: 'struct-tag: unknown option ''omitzero'' in TOML tag'
+        linters:
+          - revive
+      - path: (.+)\.go$
+        text: 'SA1019: http.CloseNotifier has been deprecated' # FIXME must be fixed
+      - path: (.+)\.go$
+        text: 'SA1019: cfg.(SSLRedirect|SSLTemporaryRedirect|SSLHost|SSLForceHost|FeaturePolicy) is deprecated'
+      - path: (.+)\.go$
+        text: 'SA1019: c.Providers.(ConsulCatalog|Consul|Nomad).Namespace is deprecated'
+    paths:
+      - pkg/provider/kubernetes/crd/generated/
 
 issues:
-  exclude-use-default: false
   max-issues-per-linter: 0
   max-same-issues: 0
-  exclude-dirs:
-    - pkg/provider/kubernetes/crd/generated/
-  exclude:
-    - 'Error return value of .((os\.)?std(out|err)\..*|.*Close|.*Flush|os\.Remove(All)?|.*printf?|os\.(Un)?Setenv). is not checked'
-    - "should have a package comment, unless it's in another file for this package"
-    - 'SA1019: http.CloseNotifier has been deprecated' # FIXME must be fixed
-    - 'SA1019: cfg.SSLRedirect is deprecated'
-    - 'SA1019: cfg.SSLTemporaryRedirect is deprecated'
-    - 'SA1019: cfg.SSLHost is deprecated'
-    - 'SA1019: cfg.SSLForceHost is deprecated'
-    - 'SA1019: cfg.FeaturePolicy is deprecated'
-    - 'SA1019: c.Providers.ConsulCatalog.Namespace is deprecated'
-    - 'SA1019: c.Providers.Consul.Namespace is deprecated'
-    - 'SA1019: c.Providers.Nomad.Namespace is deprecated'
-    - 'fmt.Sprintf can be replaced with string'
-  exclude-rules:
-    - path: '(.+)_test.go'
-      linters:
-        - goconst
-        - funlen
-        - godot
-        - canonicalheader
-        - fatcontext
-    - path: '(.+)_test.go'
-      text: ' always receives '
-      linters:
-        - unparam
-    - path: '(.+)\.go'
-      text: 'struct-tag: unknown option ''inline'' in JSON tag'
-      linters:
-        - revive
-    - path: pkg/server/service/bufferpool.go
-      text: 'SA6002: argument should be pointer-like to avoid allocations'
-    - path: pkg/server/middleware/middlewares.go
-      text: "Function 'buildConstructor' has too many statements"
-      linters:
-        - funlen
-    - path: pkg/tracing/haystack/logger.go
-      linters:
-        - goprintffuncname
-    - path: pkg/tracing/tracing.go
-      text: "printf-like formatting function 'SetErrorWithEvent' should be named 'SetErrorWithEventf'"
-      linters:
-        - goprintffuncname
-    - path: pkg/tls/tlsmanager_test.go
-      text: 'SA1019: config.ClientCAs.Subjects has been deprecated since Go 1.18'
-    - path: pkg/types/tls_test.go
-      text: 'SA1019: tlsConfig.RootCAs.Subjects has been deprecated since Go 1.18'
-    - path: pkg/provider/kubernetes/(crd|gateway)/client.go
-      linters:
-        - interfacebloat
-    - path: pkg/metrics/metrics.go
-      linters:
-        - interfacebloat
-    - path: integration/healthcheck_test.go
-      text: 'Duplicate words \(wsp2,\) found'
-      linters:
-        - dupword
-    - path: pkg/types/domain_test.go
-      text: 'Duplicate words \(sub\) found'
-      linters:
-        - dupword
-    - path: pkg/provider/kubernetes/gateway/client_mock_test.go
-      text: 'unusedwrite: unused write to field'
-      linters:
-        - govet

.goreleaser.yml.tmpl

@@ -1,12 +1,11 @@
 project_name: traefik
+version: 2
 
+[[if .GOARCH]]
+dist: "./dist/[[ .GOOS ]]-[[ .GOARCH ]]"
+[[else]]
 dist: "./dist/[[ .GOOS ]]"
-
-[[ if eq .GOOS "linux" ]]
-before:
-  hooks:
-    - go generate
-[[ end ]]
+[[end]]
 
 builds:
   - binary: traefik
@@ -21,6 +20,9 @@ builds:
     goos:
       - "[[ .GOOS ]]"
     goarch:
+      [[if .GOARCH]]
+      - "[[ .GOARCH ]]"
+      [[else]]
       - amd64
       - '386'
       - arm
@@ -28,6 +30,7 @@ builds:
       - ppc64le
       - s390x
       - riscv64
+      [[end]]
     goarm:
       - '7'
       - '6'

.semaphore/semaphore.yml

@@ -1,63 +0,0 @@
-version: v1.0
-name: Traefik
-agent:
-  machine:
-    type: e1-standard-4
-    os_image: ubuntu2004
-
-fail_fast:
-  stop:
-    when: "branch != 'master'"
-
-auto_cancel:
-  queued:
-    when: "branch != 'master'"
-  running:
-    when: "branch != 'master'"
-
-global_job_config:
-  prologue:
-    commands:
-      - curl -sSfL https://raw.githubusercontent.com/ldez/semgo/master/godownloader.sh | sudo sh -s -- -b "/usr/local/bin"
-      - sudo semgo go1.22
-      - export "GOPATH=$(go env GOPATH)"
-      - export "SEMAPHORE_GIT_DIR=${GOPATH}/src/github.com/traefik/${SEMAPHORE_PROJECT_NAME}"
-      - export "PATH=${GOPATH}/bin:${PATH}"
-      - mkdir -vp "${SEMAPHORE_GIT_DIR}" "${GOPATH}/bin"
-      - export GOPROXY=https://proxy.golang.org,direct
-      - curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b "${GOPATH}/bin" v1.59.0
-      - curl -sSfL https://gist.githubusercontent.com/traefiker/6d7ac019c11d011e4f131bb2cca8900e/raw/goreleaser.sh | bash -s -- -b "${GOPATH}/bin"
-      - checkout
-      - cache restore traefik-$(checksum go.sum)
-
-blocks:
-  - name: Release
-    dependencies: []
-    run:
-      when: "tag =~ '.*'"
-    task:
-      agent:
-        machine:
-          type: e1-standard-8
-          os_image: ubuntu2004
-      secrets:
-        - name: traefik
-      env_vars:
-        - name: GH_VERSION
-          value: 2.32.1
-        - name: CODENAME
-          value: "mimolette"
-      prologue:
-        commands:
-          - export VERSION=${SEMAPHORE_GIT_TAG_NAME}
-          - curl -sSL -o /tmp/gh_${GH_VERSION}_linux_amd64.tar.gz https://github.com/cli/cli/releases/download/v${GH_VERSION}/gh_${GH_VERSION}_linux_amd64.tar.gz
-          - tar -zxvf /tmp/gh_${GH_VERSION}_linux_amd64.tar.gz -C /tmp
-          - sudo mv /tmp/gh_${GH_VERSION}_linux_amd64/bin/gh /usr/local/bin/gh
-          - sudo rm -rf ~/.phpbrew ~/.kerl ~/.sbt ~/.nvm ~/.npm ~/.kiex /usr/lib/jvm /opt/az /opt/firefox /usr/lib/google-cloud-sdk ~/.rbenv ~/.pip_download_cache # Remove unnecessary data.
-          - sudo service docker stop && sudo umount /var/lib/docker && sudo service docker start # Unmounts the docker disk and the whole system disk is usable.
-      jobs:
-        - name: Release
-          commands:
-            - make release-packages
-            - gh release create ${SEMAPHORE_GIT_TAG_NAME} ./dist/**/traefik*.{zip,tar.gz} ./dist/traefik*.{tar.gz,txt} --repo traefik/traefik --title ${SEMAPHORE_GIT_TAG_NAME} --notes ${SEMAPHORE_GIT_TAG_NAME}
-            - ./script/deploy.sh

CHANGELOG.md

@@ -1,3 +1,282 @@
+## [v2.11.29](https://github.com/traefik/traefik/tree/v2.11.29) (2025-08-26)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.28...v2.11.29)
+
+**Bug fixes:**
+- **[acme]** Bump github.com/go-acme/lego/v4 to v4.25.2 ([#11983](https://github.com/traefik/traefik/pull/11983) by [ldez](https://github.com/ldez))
+- **[docker]** Bump github.com/docker/docker to v28.3.3 ([#12007](https://github.com/traefik/traefik/pull/12007) by [kevinpollet](https://github.com/kevinpollet))
+
+**Documentation:**
+- Fix invalid links in documentation ([#11960](https://github.com/traefik/traefik/pull/11960) by [mloiseleur](https://github.com/mloiseleur))
+- Update releases docs for v3.5 ([#11949](https://github.com/traefik/traefik/pull/11949) by [jnoordsij](https://github.com/jnoordsij))
+
+## [v2.11.28](https://github.com/traefik/traefik/tree/v2.11.28) (2025-07-23)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.27...v2.11.28)
+
+**Bug fixes:**
+- **[logs]** Redact logged install configuration ([#11907](https://github.com/traefik/traefik/pull/11907) by [jspdown](https://github.com/jspdown))
+- **[plugins]** Fix client arbitrary file access during archive extraction zipslip ([#11911](https://github.com/traefik/traefik/pull/11911) by [odaysec](https://github.com/odaysec))
+- **[server]** Disable MPTCP by default ([#11918](https://github.com/traefik/traefik/pull/11918) by [rtribotte](https://github.com/rtribotte))
+
+**Documentation:**
+- **[k8s/crd,k8s]** Remove all mentions of ordering for TLSOption CurvePreferences field ([#11924](https://github.com/traefik/traefik/pull/11924) by [jnoordsij](https://github.com/jnoordsij))
+
+## [v2.11.27](https://github.com/traefik/traefik/tree/v2.11.27) (2025-07-11)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.26...v2.11.27)
+
+**Bug fixes:**
+- Bump github.com/go-viper/mapstructure/v2 to v2.3.0 ([#11880](https://github.com/traefik/traefik/pull/11880) by [kevinpollet](https://github.com/kevinpollet))
+
+## [v2.11.26](https://github.com/traefik/traefik/tree/v2.11.26) (2025-06-26)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.25...v2.11.26)
+
+**Bug fixes:**
+- **[middleware]** Do not log redis sentinel username and password ([#11819](https://github.com/traefik/traefik/pull/11819) by [kevinpollet](https://github.com/kevinpollet))
+
+**Documentation:**
+- **[kv]** Fix KV reference rendering ([#11815](https://github.com/traefik/traefik/pull/11815) by [rtribotte](https://github.com/rtribotte))
+- **[middleware,k8s/crd]** Fix typo in redirect middleware documentation ([#11830](https://github.com/traefik/traefik/pull/11830) by [rtribotte](https://github.com/rtribotte))
+- Update supported versions ([#11811](https://github.com/traefik/traefik/pull/11811) by [jnoordsij](https://github.com/jnoordsij))
+
+## [v2.11.25](https://github.com/traefik/traefik/tree/v2.11.25) (2025-05-27)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.24...v2.11.25)
+
+**Bug fixes:**
+- **[k8s/ingress]** Fix panic for ingress with backend resource ([#11777](https://github.com/traefik/traefik/pull/11777) by [rtribotte](https://github.com/rtribotte))
+- **[server]** Normalize request path ([#11768](https://github.com/traefik/traefik/pull/11768) by [kevinpollet](https://github.com/kevinpollet))
+
+**Documentation:**
+- **[middleware,k8s]** Add multi-tenant TLS guidance to the docs ([#11724](https://github.com/traefik/traefik/pull/11724) by [sheddy-traefik](https://github.com/sheddy-traefik))
+- **[service]** Add a note about how to disable connection reuse with backends ([#11716](https://github.com/traefik/traefik/pull/11716) by [rtribotte](https://github.com/rtribotte))
+- Fix broken link in documentation ([#11761](https://github.com/traefik/traefik/pull/11761) by [sheddy-traefik](https://github.com/sheddy-traefik))
+- Change version for path sanitization migration guide ([#11702](https://github.com/traefik/traefik/pull/11702) by [rtribotte](https://github.com/rtribotte))
+
+## [v2.11.24](https://github.com/traefik/traefik/tree/v2.11.24) (2025-04-18)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.22...v2.11.24)
+
+**Bug fixes:**
+- **[acme]** Bump github.com/go-acme/lego/v4 to v4.23.1 ([#11690](https://github.com/traefik/traefik/pull/11690) by [ldez](https://github.com/ldez))
+- **[metrics]** Bump gopkg.in/DataDog/dd-trace-go.v1 to v1.72.2 ([#11693](https://github.com/traefik/traefik/pull/11693) by [kevinpollet](https://github.com/kevinpollet))
+- **[middleware]** Add Content-Length header to preflight response ([#11682](https://github.com/traefik/traefik/pull/11682) by [lbenguigui](https://github.com/lbenguigui))
+- **[server]** Sanitize request path ([#11684](https://github.com/traefik/traefik/pull/11684) by [rtribotte](https://github.com/rtribotte))
+- Bump github.com/redis/go-redis/v9 to v9.7.3 ([#11695](https://github.com/traefik/traefik/pull/11695) by [kevinpollet](https://github.com/kevinpollet))
+- Bump golang.org/x/net to v0.38.0 ([#11691](https://github.com/traefik/traefik/pull/11691) by [kevinpollet](https://github.com/kevinpollet))
+- Bump golang.org/x/oauth2 to v0.28.0 ([#11689](https://github.com/traefik/traefik/pull/11689) by [rtribotte](https://github.com/rtribotte))
+
+**Documentation:**
+- **[middleware]** Add content-length best practice documentation ([#11697](https://github.com/traefik/traefik/pull/11697) by [sheddy-traefik](https://github.com/sheddy-traefik))
+- Typo fix on the Explanation Section for User Guide HTTP Challenge. ([#11676](https://github.com/traefik/traefik/pull/11676) by [YapWC](https://github.com/YapWC))
+
+## [v2.11.23](https://github.com/traefik/traefik/tree/v2.11.23) (2025-04-17)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.22...v2.11.23)
+
+Release canceled.
+
+## [v2.11.22](https://github.com/traefik/traefik/tree/v2.11.22) (2025-03-31)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.21...v2.11.22)
+
+**Bug fixes:**
+- **[ecs,logs]** Bump AWS SDK to v2 ([#11359](https://github.com/traefik/traefik/pull/11359) by [Juneezee](https://github.com/Juneezee))
+- **[logs,tls]** Error level log for configuration-related TLS errors with backends ([#11611](https://github.com/traefik/traefik/pull/11611) by [rtribotte](https://github.com/rtribotte))
+- **[rules]** Allow underscore character in HostSNI matcher ([#11557](https://github.com/traefik/traefik/pull/11557) by [rohitlohar45](https://github.com/rohitlohar45))
+- **[server]** Bump github.com/vulcand/oxy/v2 to v2.0.3 ([#11649](https://github.com/traefik/traefik/pull/11649) by [adamvduke](https://github.com/adamvduke))
+- **[server]** Bump golang.org/x/net to v0.37.0 ([#11632](https://github.com/traefik/traefik/pull/11632) by [kevinpollet](https://github.com/kevinpollet))
+- **[webui]** Change boolean module properties default value to undefined ([#11639](https://github.com/traefik/traefik/pull/11639) by [rtribotte](https://github.com/rtribotte))
+- Bump github.com/golang-jwt/jwt to v4.5.2 and v5.2.2 ([#11634](https://github.com/traefik/traefik/pull/11634) by [kevinpollet](https://github.com/kevinpollet))
+- Bump github.com/redis/go-redis/v9 to v9.6.3 ([#11633](https://github.com/traefik/traefik/pull/11633) by [kevinpollet](https://github.com/kevinpollet))
+- Bump golang.org/x/net to v0.36.0 ([#11608](https://github.com/traefik/traefik/pull/11608) by [kevinpollet](https://github.com/kevinpollet))
+- Bump github.com/go-jose/go-jose/v4 to v4.0.5 ([#11571](https://github.com/traefik/traefik/pull/11571) by [kevinpollet](https://github.com/kevinpollet))
+
+**Documentation:**
+- **[accesslogs]** Remove documentation for OriginStatusLine and DownstreamStatusLine accessLogs fields ([#11599](https://github.com/traefik/traefik/pull/11599) by [rtribotte](https://github.com/rtribotte))
+- **[middleware]** Clarifies that retry middleware uses TCP, not HTTP status codes ([#11603](https://github.com/traefik/traefik/pull/11603) by [geraldcroes](https://github.com/geraldcroes))
+- **[redis]** Add tip for dynamic configuration updates of Redis ([#11577](https://github.com/traefik/traefik/pull/11577) by [Alanxtl](https://github.com/Alanxtl))
+- Add Security Support ([#11610](https://github.com/traefik/traefik/pull/11610) by [nmengin](https://github.com/nmengin))
+
+# [v2.11.21](https://github.com/traefik/traefik/tree/v2.11.21) (2025-02-24)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.20...v2.11.21)
+
+**Bug fixes:**
+- **[acme]** Bump github.com/go-acme/lego/v4 to v4.22.2 ([#11537](https://github.com/traefik/traefik/pull/11537) by [ldez](https://github.com/ldez))
+- **[cli]** Bump github.com/traefik/paerser to v0.2.2 ([#11530](https://github.com/traefik/traefik/pull/11530) by [kevinpollet](https://github.com/kevinpollet))
+- **[middleware]** Enable the retry middleware in the proxy ([#11536](https://github.com/traefik/traefik/pull/11536) by [kevinpollet](https://github.com/kevinpollet))
+- **[middleware]** Retry should send headers on Write ([#11534](https://github.com/traefik/traefik/pull/11534) by [kevinpollet](https://github.com/kevinpollet))
+
+## [v2.11.20](https://github.com/traefik/traefik/tree/v2.11.20) (2025-01-31)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.19...v2.11.20)
+
+**Bug fixes:**
+- **[acme]** Graceful shutdown for ACME JSON write operation ([#11497](https://github.com/traefik/traefik/pull/11497) by [juliens](https://github.com/juliens))
+
+**Documentation:**
+- Change docker-compose to docker compose ([#11496](https://github.com/traefik/traefik/pull/11496) by [khai-pi](https://github.com/khai-pi))
+
+## [v2.11.19](https://github.com/traefik/traefik/tree/v2.11.19) (2025-01-29)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.18...v2.11.19)
+
+**Bug fixes:**
+- **[middleware]** Changing log message when client cert is not available to debug ([#11453](https://github.com/traefik/traefik/pull/11453) by [Nelwhix](https://github.com/Nelwhix))
+- **[service]** Do not create a logger instance for each proxy ([#11487](https://github.com/traefik/traefik/pull/11487) by [kevinpollet](https://github.com/kevinpollet))
+- **[webui]** Fix auto refresh not clearing on component unmount ([#11477](https://github.com/traefik/traefik/pull/11477) by [DoubleREW](https://github.com/DoubleREW))
+
+**Documentation:**
+- Remove awesome.traefik.io reference in documentation section ([#11435](https://github.com/traefik/traefik/pull/11435) by [kevinpollet](https://github.com/kevinpollet))
+
+## [v2.11.18](https://github.com/traefik/traefik/tree/v2.11.18) (2025-01-07)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.17...v2.11.18)
+
+**Bug fixes:**
+- **[websocket,server]** Disable http2 connect setting for websocket by default ([#11412](https://github.com/traefik/traefik/pull/11412) by [rtribotte](https://github.com/rtribotte))
+
+## [v2.11.17](https://github.com/traefik/traefik/tree/v2.11.17) (2025-01-06)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.16...v2.11.17)
+
+**Bug fixes:**
+- **[acme]** Update go-acme/lego to v4.21.0 ([#11368](https://github.com/traefik/traefik/pull/11368) by [ldez](https://github.com/ldez))
+- **[middleware]** Fix typo in basicauth note ([#11397](https://github.com/traefik/traefik/pull/11397) by [tieje](https://github.com/tieje))
+- **[service]** Configure ErrorLog in httputil.ReverseProxy ([#11344](https://github.com/traefik/traefik/pull/11344) by [peacewalker122](https://github.com/peacewalker122))
+- Bump golang.org/x/net to v0.33.0 ([#11365](https://github.com/traefik/traefik/pull/11365) by [kevinpollet](https://github.com/kevinpollet))
+
+**Documentation:**
+- **[acme]** Fix allowACMEByPass TOML example ([#11370](https://github.com/traefik/traefik/pull/11370) by [hannesbraun](https://github.com/hannesbraun))
+- **[k8s/crd]** Update copyright for 2025 ([#11383](https://github.com/traefik/traefik/pull/11383) by [kevinpollet](https://github.com/kevinpollet))
+
+## [v2.11.16](https://github.com/traefik/traefik/tree/v2.11.16) (2024-12-16)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.15...v2.11.16)
+
+**Bug fixes:**
+- **[server]** Update golang.org/x dependencies ([#11336](https://github.com/traefik/traefik/pull/11336) by [rtribotte](https://github.com/rtribotte))
+
+## [v2.11.15](https://github.com/traefik/traefik/tree/v2.11.15) (2024-12-06)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.14...v2.11.15)
+
+**Bug fixes:**
+- **[acme]** Update go-acme/lego to v4.20.4 ([#11295](https://github.com/traefik/traefik/pull/11295) by [ldez](https://github.com/ldez))
+- **[http3]** Update github.com/quic-go/quic-go to v0.48.2 ([#11320](https://github.com/traefik/traefik/pull/11320) by [kevinpollet](https://github.com/kevinpollet))
+
+## [v2.11.14](https://github.com/traefik/traefik/tree/v2.11.14) (2024-11-20)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.13...v2.11.14)
+
+**Bug fixes:**
+- **[acme]** Update go-acme/lego to v4.20.2 ([#11263](https://github.com/traefik/traefik/pull/11263) by [ldez](https://github.com/ldez))
+- **[logs,server]** Change level of peeking first byte error log to DEBUG ([#11254](https://github.com/traefik/traefik/pull/11254) by [rtribotte](https://github.com/rtribotte))
+- **[middleware,server]** Drop untrusted X-Forwarded-Prefix header ([#11253](https://github.com/traefik/traefik/pull/11253) by [rtribotte](https://github.com/rtribotte))
+- **[server]** Apply keepalive config to h2c entrypoints ([#11276](https://github.com/traefik/traefik/pull/11276) by [davefu113](https://github.com/davefu113))
+- **[service]** Fix internal handlers ServiceBuilder composition ([#11281](https://github.com/traefik/traefik/pull/11281) by [juliens](https://github.com/juliens))
+
+**Documentation:**
+- **[accesslogs]** Update access-logs.md, add examples for accesslog.format ([#11275](https://github.com/traefik/traefik/pull/11275) by [bluepuma77](https://github.com/bluepuma77))
+- Fix the defaultRule CLI examples ([#11282](https://github.com/traefik/traefik/pull/11282) by [kevinpollet](https://github.com/kevinpollet))
+- Fix spelling, grammar, and rephrase sections for clarity in some documentation pages ([#11280](https://github.com/traefik/traefik/pull/11280) by [AntoineDeveloper](https://github.com/AntoineDeveloper))
+- Fix absolute link in the migration guide ([#11269](https://github.com/traefik/traefik/pull/11269) by [kevinpollet](https://github.com/kevinpollet))
+- Add X-Forwarded-Prefix to the migration guide ([#11267](https://github.com/traefik/traefik/pull/11267) by [kevinpollet](https://github.com/kevinpollet))
+- Fix a small typo in entrypoints documentation ([#11261](https://github.com/traefik/traefik/pull/11261) by [quiode](https://github.com/quiode))
+- Add a warning about environment variables casing for static configuration ([#11226](https://github.com/traefik/traefik/pull/11226) by [anchal00](https://github.com/anchal00))
+- Improve documentation on dashboard ([#11220](https://github.com/traefik/traefik/pull/11220) by [mloiseleur](https://github.com/mloiseleur))
+
+## [v2.11.13](https://github.com/traefik/traefik/tree/v2.11.13) (2024-10-28)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.12...v2.11.13)
+
+**Bug fixes:**
+- **[middleware,service]** Panic on aborted requests to properly close the connection ([#11129](https://github.com/traefik/traefik/pull/11129) by [tonybart1337](https://github.com/tonybart1337))
+
+**Documentation:**
+- Update business callouts ([#11217](https://github.com/traefik/traefik/pull/11217) by [tomatokoolaid](https://github.com/tomatokoolaid))
+
+## [v2.11.12](https://github.com/traefik/traefik/tree/v2.11.12) (2024-10-09)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.11...v2.11.12)
+
+**Bug fixes:**
+- **[middleware]** Bump github.com/klauspost/compress to dbd6c381492a ([#11162](https://github.com/traefik/traefik/pull/11162) by [kevinpollet](https://github.com/kevinpollet))
+- **[webui]** Upgrade to node 22.9 and yarn lock to fix vulnerabilities ([#11173](https://github.com/traefik/traefik/pull/11173) by [kevinpollet](https://github.com/kevinpollet))
+- **[webui]** Adopt a layout for the large amount of entrypoint port numbers ([#11157](https://github.com/traefik/traefik/pull/11157) by [framebassman](https://github.com/framebassman))
+
+**Documentation:**
+- **[accesslogs]** Clarify that only header fields may be redacted in access-logs ([#11139](https://github.com/traefik/traefik/pull/11139) by [mattbnz](https://github.com/mattbnz))
+- Update business callout ([#11172](https://github.com/traefik/traefik/pull/11172) by [tomatokoolaid](https://github.com/tomatokoolaid))
+
+## [v2.11.11](https://github.com/traefik/traefik/tree/v2.11.11) (2024-10-02)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.10...v2.11.11)
+
+**Bug fixes:**
+- **[acme]** Ensure defaultGeneratedCert.main as Subject's CN ([#10581](https://github.com/traefik/traefik/pull/10581) by [Lamatte](https://github.com/Lamatte))
+- **[middleware,authentication]** Clean connection headers for forward auth request only ([#11095](https://github.com/traefik/traefik/pull/11095) by [rtribotte](https://github.com/rtribotte))
+- **[middleware]** Bump github.com/klauspost/compress to 8e14b1b5a913 ([#11141](https://github.com/traefik/traefik/pull/11141) by [kevinpollet](https://github.com/kevinpollet))
+- **[server]** Rework condition to not log on timeout ([#11133](https://github.com/traefik/traefik/pull/11133) by [rtribotte](https://github.com/rtribotte))
+- **[webui]** Remove unused boot files from webui ([#11109](https://github.com/traefik/traefik/pull/11109) by [michelheusschen](https://github.com/michelheusschen))
+
+**Documentation:**
+- **[accesslogs]** Specify default format value for access log ([#11130](https://github.com/traefik/traefik/pull/11130) by [darkweaver87](https://github.com/darkweaver87))
+- **[api]** Update API documentation to mention pagination ([#11115](https://github.com/traefik/traefik/pull/11115) by [lyrandy](https://github.com/lyrandy))
+
+## [v2.11.10](https://github.com/traefik/traefik/tree/v2.11.10) (2024-09-19)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.9...v2.11.10)
+
+**Bug fixes:**
+- **[http3]** Bump github.com/quic-go/quic-go to v0.47.0 ([#11104](https://github.com/traefik/traefik/pull/11104) by [rtribotte](https://github.com/rtribotte))
+- **[server]** Check if ACME certificate resolver is not nil ([#11103](https://github.com/traefik/traefik/pull/11103) by [kevinpollet](https://github.com/kevinpollet))
+
+## [v2.11.9](https://github.com/traefik/traefik/tree/v2.11.9) (2024-09-16)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.8...v2.11.9)
+
+**Bug fixes:**
+- **[acme]** Update go-acme/lego to v4.18.0 ([#11060](https://github.com/traefik/traefik/pull/11060) by [ldez](https://github.com/ldez))
+- **[acme]** Allow handling ACME challenges with custom routers ([#10981](https://github.com/traefik/traefik/pull/10981) by [rtribotte](https://github.com/rtribotte))
+- **[logs,middleware]** Make the keys of the accessLog.fields.names map case-insensitive ([#11040](https://github.com/traefik/traefik/pull/11040) by [SpecLad](https://github.com/SpecLad))
+- **[logs,middleware]** Ensure proper logs for aborted streaming responses ([#10819](https://github.com/traefik/traefik/pull/10819) by [hood](https://github.com/hood))
+- **[middleware,server]** Cleanup Connection headers before passing the middleware chain ([#11077](https://github.com/traefik/traefik/pull/11077) by [kevinpollet](https://github.com/kevinpollet))
+- **[plugins]** Upgrade paerser to v0.2.1 ([#11048](https://github.com/traefik/traefik/pull/11048) by [mmatur](https://github.com/mmatur))
+- **[server,tcp]** Prevent error logging when TCP WRR pool is empty ([#10989](https://github.com/traefik/traefik/pull/10989) by [kevinpollet](https://github.com/kevinpollet))
+- **[webui]** Upgrade webui dependencies ([#11031](https://github.com/traefik/traefik/pull/11031) by [mloiseleur](https://github.com/mloiseleur))
+
+**Documentation:**
+- **[acme]** Fix typo in multiple DNS challenge provider warning ([#11001](https://github.com/traefik/traefik/pull/11001) by [tired-engineer](https://github.com/tired-engineer))
+- **[k8s]** Update k8s quickstart permissions ([#11049](https://github.com/traefik/traefik/pull/11049) by [mmatur](https://github.com/mmatur))
+- **[metrics]** Remove documentation for unimplemented service retries metric  ([#10983](https://github.com/traefik/traefik/pull/10983) by [rtribotte](https://github.com/rtribotte))
+- **[middleware]** Unify tab titles ([#11072](https://github.com/traefik/traefik/pull/11072) by [jsoref](https://github.com/jsoref))
+- Give valid examples for exposing dashboard with default Helm values ([#11015](https://github.com/traefik/traefik/pull/11015) by [holysoles](https://github.com/holysoles))
+
+## [v2.11.8](https://github.com/traefik/traefik/tree/v2.11.8) (2024-08-06)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.7...v2.11.8)
+
+**Bug fixes:**
+- **[docker]** Update to github.com/docker/docker v27.1.1 ([#10955](https://github.com/traefik/traefik/pull/10955) by [rtribotte](https://github.com/rtribotte))
+- **[webui]** Upgrade webui dependencies ([#10961](https://github.com/traefik/traefik/pull/10961) by [mmatur](https://github.com/mmatur))
+
+**Documentation:**
+- Fix embedded youtube video ([#10958](https://github.com/traefik/traefik/pull/10958) by [mmatur](https://github.com/mmatur))
+- Updated index.md to include video ([#10944](https://github.com/traefik/traefik/pull/10944) by [tomatokoolaid](https://github.com/tomatokoolaid))
+
+## [v2.11.7](https://github.com/traefik/traefik/tree/v2.11.7) (2024-07-30)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.6...v2.11.7)
+
+**Bug fixes:**
+- **[logs]** Make the log about new version more accurate ([#10903](https://github.com/traefik/traefik/pull/10903) by [jmcbri](https://github.com/jmcbri))
+- **[tls,k8s/crd,k8s]** Enforce default cipher suites list ([#10907](https://github.com/traefik/traefik/pull/10907) by [rtribotte](https://github.com/rtribotte))
+
+**Documentation:**
+- **[acme]** Modify certificatesDuration documentation ([#10920](https://github.com/traefik/traefik/pull/10920) by [peacewalker122](https://github.com/peacewalker122))
+- **[api]** Improve explanation on API exposition ([#10926](https://github.com/traefik/traefik/pull/10926) by [mloiseleur](https://github.com/mloiseleur))
+- **[docker,consul,rancher,ecs]** Improve doc on sensitive data stored into labels/tags ([#10873](https://github.com/traefik/traefik/pull/10873) by [emilevauge](https://github.com/emilevauge))
+- **[docker,logs]** Improve error and documentation on the needed link between router and service ([#10262](https://github.com/traefik/traefik/pull/10262) by [mloiseleur](https://github.com/mloiseleur))
+- **[docker]** Document Docker port selection on multiple exposed ports ([#10935](https://github.com/traefik/traefik/pull/10935) by [mbrodala](https://github.com/mbrodala))
+- Update the supported versions table for v3.1 release ([#10933](https://github.com/traefik/traefik/pull/10933) by [jnoordsij](https://github.com/jnoordsij))
+- Update PR approval process ([#10887](https://github.com/traefik/traefik/pull/10887) by [emilevauge](https://github.com/emilevauge))
+
+## [v2.11.6](https://github.com/traefik/traefik/tree/v2.11.6) (2024-07-02)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.5...v2.11.6)
+
+**Bug fixes:**
+- **[ecs]** Fix ECS config for OIDC + IRSA ([#10814](https://github.com/traefik/traefik/pull/10814) by [mmatur](https://github.com/mmatur))
+- **[http3]** Disable QUIC 0-RTT ([#10867](https://github.com/traefik/traefik/pull/10867) by [mmatur](https://github.com/mmatur))
+- **[middleware,server]** Remove interface names from IPv6 ([#10813](https://github.com/traefik/traefik/pull/10813) by [JeroenED](https://github.com/JeroenED))
+
+**Documentation:**
+- **[docker,acme]** Fix a typo in the ACME docker-compose docs ([#10866](https://github.com/traefik/traefik/pull/10866) by [ciacon](https://github.com/ciacon))
+- Update Advanced Capabilities Callout ([#10846](https://github.com/traefik/traefik/pull/10846) by [tomatokoolaid](https://github.com/tomatokoolaid))
+- Update maintainers ([#10834](https://github.com/traefik/traefik/pull/10834) by [emilevauge](https://github.com/emilevauge))
+- Fix readme badge for Semaphore CI ([#10830](https://github.com/traefik/traefik/pull/10830) by [mmatur](https://github.com/mmatur))
+- Fix typo in keepAliveMaxTime docs ([#10825](https://github.com/traefik/traefik/pull/10825) by [shochdoerfer](https://github.com/shochdoerfer))
+
 ## [v2.11.5](https://github.com/traefik/traefik/tree/v2.11.5) (2024-06-18)
 [All Commits](https://github.com/traefik/traefik/compare/v2.11.4...v2.11.5)
 

CODE_OF_CONDUCT.md

@@ -47,7 +47,7 @@ Further details of specific enforcement policies may be posted separately.
 
 Project maintainers who do not follow or enforce the Code of Conduct in good faith may face temporary or permanent repercussions as determined by other members of the project's leadership.
 
-When an inapropriate behavior is reported, maintainers will discuss on the Maintainer's Discord before marking the message as "abuse". 
+When an inappropriate behavior is reported, maintainers will discuss on the Maintainer's Discord before marking the message as "abuse". 
 This conversation beforehand avoids one-sided decisions.
 
 The first message will be edited and marked as abuse.

Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.2
-FROM alpine:3.20
+FROM alpine:3.22
 
 RUN apk add --no-cache --no-progress ca-certificates tzdata
 

LICENSE.md

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016-2020 Containous SAS; 2020-2024 Traefik Labs
+Copyright (c) 2016-2020 Containous SAS; 2020-2025 Traefik Labs
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Makefile

@@ -1,13 +1,10 @@
 SRCS = $(shell git ls-files '*.go' | grep -v '^vendor/')
 
-TAG_NAME := $(shell git tag -l --contains HEAD)
+TAG_NAME := $(shell git describe --abbrev=0 --tags --exact-match)
 SHA := $(shell git rev-parse HEAD)
 VERSION_GIT := $(if $(TAG_NAME),$(TAG_NAME),$(SHA))
 VERSION := $(if $(VERSION),$(VERSION),$(VERSION_GIT))
 
-GIT_BRANCH := $(subst heads/,,$(shell git rev-parse --abbrev-ref HEAD 2>/dev/null))
-
-REPONAME := $(shell echo $(REPO) | tr '[:upper:]' '[:lower:]')
 BIN_NAME := traefik
 CODENAME ?= cheddar
 
@@ -16,6 +13,7 @@ DATE := $(shell date -u '+%Y-%m-%d_%I:%M:%S%p')
 # Default build target
 GOOS := $(shell go env GOOS)
 GOARCH := $(shell go env GOARCH)
+GOGC ?=
 
 LINT_EXECUTABLES = misspell shellcheck
 
@@ -59,7 +57,7 @@ generate:
 #? binary: Build the binary
 binary: generate-webui dist
 	@echo SHA: $(VERSION) $(CODENAME) $(DATE)
-	CGO_ENABLED=0 GOGC=off GOOS=${GOOS} GOARCH=${GOARCH} go build ${FLAGS[*]} -ldflags "-s -w \
+	CGO_ENABLED=0 GOGC=${GOGC} GOOS=${GOOS} GOARCH=${GOARCH} go build ${FLAGS[*]} -ldflags "-s -w \
     -X github.com/traefik/traefik/v2/pkg/version.Version=$(VERSION) \
     -X github.com/traefik/traefik/v2/pkg/version.Codename=$(CODENAME) \
     -X github.com/traefik/traefik/v2/pkg/version.BuildDate=$(DATE)" \
@@ -97,7 +95,7 @@ test-unit:
 
 .PHONY: test-integration
 #? test-integration: Run the integration tests
-test-integration: binary
+test-integration:
 	GOOS=$(GOOS) GOARCH=$(GOARCH) go test ./integration -test.timeout=20m -failfast -v $(TESTFLAGS)
 
 .PHONY: test-ui-unit
@@ -123,20 +121,16 @@ lint:
 
 .PHONY: validate-files
 #? validate-files: Validate code and docs
-validate-files: lint
+validate-files:
 	$(foreach exec,$(LINT_EXECUTABLES),\
             $(if $(shell which $(exec)),,$(error "No $(exec) in PATH")))
+	$(CURDIR)/script/validate-vendor.sh
 	$(CURDIR)/script/validate-misspell.sh
 	$(CURDIR)/script/validate-shell-script.sh
 
 .PHONY: validate
 #? validate: Validate code, docs, and vendor
-validate: lint
-	$(foreach exec,$(EXECUTABLES),\
-            $(if $(shell which $(exec)),,$(error "No $(exec) in PATH")))
-	$(CURDIR)/script/validate-vendor.sh
-	$(CURDIR)/script/validate-misspell.sh
-	$(CURDIR)/script/validate-shell-script.sh
+validate: lint validate-files
 
 # Target for building images for multiple architectures.
 .PHONY: multi-arch-image-%
@@ -176,18 +170,13 @@ docs-pull-images:
 .PHONY: generate-crd
 #? generate-crd: Generate CRD clientset and CRD manifests
 generate-crd:
-	@$(CURDIR)/script/code-gen-docker.sh
+	@$(CURDIR)/script/code-gen.sh
 
 .PHONY: generate-genconf
 #? generate-genconf: Generate code from dynamic configuration github.com/traefik/genconf
 generate-genconf:
 	go run ./cmd/internal/gen/
 
-.PHONY: release-packages
-#? release-packages: Create packages for the release
-release-packages: generate-webui
-	$(CURDIR)/script/release-packages.sh
-
 .PHONY: fmt
 #? fmt: Format the Code
 fmt:

README.md

@@ -7,7 +7,6 @@
     </picture>
 </p>
 
-[![Build Status SemaphoreCI](https://semaphoreci.com/api/v1/containous/traefik/branches/master/shields_badge.svg)](https://semaphoreci.com/containous/traefik)
 [![Docs](https://img.shields.io/badge/docs-current-brightgreen.svg)](https://doc.traefik.io/traefik)
 [![Go Report Card](https://goreportcard.com/badge/traefik/traefik)](https://goreportcard.com/report/traefik/traefik)
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/traefik/traefik/blob/master/LICENSE.md)
@@ -61,7 +60,7 @@ _(But if you'd rather configure some of your routes manually, Traefik supports t
 - Provides HTTPS to your microservices by leveraging [Let's Encrypt](https://letsencrypt.org)  (wildcard certificates support)
 - Circuit breakers, retry
 - See the magic through its clean web UI
-- Websocket, HTTP/2, GRPC ready
+- WebSocket, HTTP/2, GRPC ready
 - Provides metrics (Rest, Prometheus, Datadog, Statsd, InfluxDB)
 - Keeps access logs (JSON, CLF)
 - Fast
@@ -91,8 +90,6 @@ You can access the simple HTML frontend of Traefik.
 
 You can find the complete documentation of Traefik v2 at [https://doc.traefik.io/traefik/](https://doc.traefik.io/traefik/).
 
-A collection of contributions around Traefik can be found at [https://awesome.traefik.io](https://awesome.traefik.io).
-
 ## Support
 
 To get community support, you can:

SECURITY.md

@@ -1,7 +1,7 @@
 # Security Policy
 
 You can join our security mailing list to be aware of the latest announcements from our security team.
-You can subscribe sending a mail to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
+You can subscribe by sending an email to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
 
 Reported vulnerabilities can be found on [cve.mitre.org](https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=traefik).
 

cmd/traefik/traefik.go

@@ -3,7 +3,6 @@ package main
 import (
 	"context"
 	"crypto/x509"
-	"encoding/json"
 	"fmt"
 	stdlog "log"
 	"net/http"
@@ -15,7 +14,7 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/coreos/go-systemd/daemon"
+	"github.com/coreos/go-systemd/v22/daemon"
 	"github.com/go-acme/lego/v4/challenge"
 	gokitmetrics "github.com/go-kit/kit/metrics"
 	"github.com/sirupsen/logrus"
@@ -34,6 +33,7 @@ import (
 	"github.com/traefik/traefik/v2/pkg/provider/acme"
 	"github.com/traefik/traefik/v2/pkg/provider/aggregator"
 	"github.com/traefik/traefik/v2/pkg/provider/traefik"
+	"github.com/traefik/traefik/v2/pkg/redactor"
 	"github.com/traefik/traefik/v2/pkg/safe"
 	"github.com/traefik/traefik/v2/pkg/server"
 	"github.com/traefik/traefik/v2/pkg/server/middleware"
@@ -100,12 +100,11 @@ func runCmd(staticConfiguration *static.Configuration) error {
 
 	log.WithoutContext().Infof("Traefik version %s built on %s", version.Version, version.BuildDate)
 
-	jsonConf, err := json.Marshal(staticConfiguration)
+	redactedStaticConfiguration, err := redactor.RemoveCredentials(staticConfiguration)
 	if err != nil {
-		log.WithoutContext().Errorf("Could not marshal static configuration: %v", err)
-		log.WithoutContext().Debugf("Static configuration loaded [struct] %#v", staticConfiguration)
+		log.WithoutContext().Errorf("Could not redact static configuration: %v", err)
 	} else {
-		log.WithoutContext().Debugf("Static configuration loaded %s", string(jsonConf))
+		log.WithoutContext().Debugf("Static configuration loaded %s", redactedStaticConfiguration)
 	}
 
 	if staticConfiguration.Global.CheckNewVersion {
@@ -187,7 +186,7 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 		return nil, err
 	}
 
-	acmeProviders := initACMEProvider(staticConfiguration, &providerAggregator, tlsManager, httpChallengeProvider, tlsChallengeProvider)
+	acmeProviders := initACMEProvider(staticConfiguration, providerAggregator, tlsManager, httpChallengeProvider, tlsChallengeProvider, routinesPool)
 
 	// Entrypoints
 
@@ -316,7 +315,7 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 			}
 
 			if _, ok := resolverNames[rt.TLS.CertResolver]; !ok {
-				log.WithoutContext().Errorf("the router %s uses a non-existent resolver: %s", rtName, rt.TLS.CertResolver)
+				log.WithoutContext().Errorf("Router %s uses a nonexistent resolver: %s", rtName, rt.TLS.CertResolver)
 			}
 		}
 	})
@@ -365,7 +364,7 @@ func switchRouter(routerFactory *server.RouterFactory, serverEntryPointsTCP serv
 }
 
 // initACMEProvider creates an acme provider from the ACME part of globalConfiguration.
-func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.ProviderAggregator, tlsManager *traefiktls.Manager, httpChallengeProvider, tlsChallengeProvider challenge.Provider) []*acme.Provider {
+func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.ProviderAggregator, tlsManager *traefiktls.Manager, httpChallengeProvider, tlsChallengeProvider challenge.Provider, routinesPool *safe.Pool) []*acme.Provider {
 	localStores := map[string]*acme.LocalStore{}
 
 	var resolvers []*acme.Provider
@@ -375,7 +374,7 @@ func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.Pr
 		}
 
 		if localStores[resolver.ACME.Storage] == nil {
-			localStores[resolver.ACME.Storage] = acme.NewLocalStore(resolver.ACME.Storage)
+			localStores[resolver.ACME.Storage] = acme.NewLocalStore(resolver.ACME.Storage, routinesPool)
 		}
 
 		p := &acme.Provider{

docs/check.Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.22
 
 RUN apk --no-cache --no-progress add \
     build-base \
@@ -9,13 +9,11 @@ RUN apk --no-cache --no-progress add \
     ruby \
     ruby-bigdecimal \
     ruby-dev \
-    ruby-etc \
     ruby-ffi \
-    ruby-json \
     zlib-dev
 
-RUN gem install nokogiri --version 1.15.3 --no-document -- --use-system-libraries
-RUN gem install html-proofer --version 5.0.7 --no-document -- --use-system-libraries
+RUN gem install nokogiri --version 1.18.6 --no-document -- --use-system-libraries
+RUN gem install html-proofer --version 5.0.10 --no-document -- --use-system-libraries
 
 # After Ruby, some NodeJS YAY!
 RUN apk --no-cache --no-progress add \

docs/content/contributing/building-testing.md

@@ -92,7 +92,7 @@ For development purposes, you can specify which tests to run by using (only work
 
     Create `tailscale.secret` file in `integration` directory.
     
-    This file need to contains a [Tailscale auth key](https://tailscale.com/kb/1085/auth-keys) 
+    This file needs to contain a [Tailscale auth key](https://tailscale.com/kb/1085/auth-keys) 
     (an ephemeral, but reusable, one is recommended).
 
     Add this section to your tailscale ACLs to auto-approve the routes for the

docs/content/contributing/documentation.md

@@ -15,13 +15,13 @@ Let's see how.
 
 ### General
 
-This [documentation](https://doc.traefik.io/traefik/ "Link to the official Traefik documentation") is built with [MkDocs](https://mkdocs.org/ "Link to website of MkDocs").
+This [documentation](https://doc.traefik.io/traefik/ "Link to the official Traefik documentation") is built with [MkDocs](https://mkdocs.org/ "Link to the website of MkDocs").
 
 ### Method 1: `Docker` and `make`
 
 Please make sure you have the following requirements installed:
 
-- [Docker](https://www.docker.com/ "Link to website of Docker")
+- [Docker](https://www.docker.com/ "Link to the website of Docker")
 
 You can build the documentation and test it locally (with live reloading), using the `docs-serve` target:
 
@@ -51,7 +51,7 @@ $ make docs-build
 
 Please make sure you have the following requirements installed:
 
-- [Python](https://www.python.org/ "Link to website of Python")
+- [Python](https://www.python.org/ "Link to the website of Python")
 - [pip](https://pypi.org/project/pip/ "Link to the website of pip on PyPI")
 
 ```bash

docs/content/contributing/maintainers-guidelines.md

@@ -32,7 +32,7 @@ The contributor should also meet one or several of the following requirements:
   including those of other maintainers and contributors.
 
 - The contributor is active on Traefik Community forums
-  or other technical forums/boards such as K8S slack, Reddit, StackOverflow, hacker news.
+  or other technical forums/boards, such as K8S Slack, Reddit, StackOverflow, and Hacker News.
 
 Any existing active maintainer can create an issue to discuss promoting a contributor to maintainer. 
 Other maintainers can vote on the issue, and if the quorum is reached, the contributor is promoted to maintainer.

docs/content/contributing/maintainers.md

@@ -9,7 +9,6 @@ description: "Traefik Proxy is an open source software with a thriving community
 
 * Emile Vauge [@emilevauge](https://github.com/emilevauge)
 * Manuel Zapf [@SantoDE](https://github.com/SantoDE)
-* Ludovic Fernandez [@ldez](https://github.com/ldez)
 * Julien Salleyron [@juliens](https://github.com/juliens)
 * Nicolas Mengin [@nmengin](https://github.com/nmengin)
 * Michaël Matur [@mmatur](https://github.com/mmatur)
@@ -33,6 +32,7 @@ People who have had an incredibly positive impact on the project, and are now fo
 * Daniel Tomcej [@dtomcej](https://github.com/dtomcej)
 * Timo Reimann [@timoreimann](https://github.com/timoreimann)
 * Marco Jantke [@mjantke](https://github.com/mjeri)
+* Ludovic Fernandez [@ldez](https://github.com/ldez)
 
 ## Maintainer's Guidelines
 

docs/content/contributing/submitting-pull-requests.md

@@ -17,7 +17,7 @@ or the list of [confirmed bugs](https://github.com/traefik/traefik/labels/kind%2
 
 ## How We Prioritize
 
-We wish we could review every pull request right away, but because it's a time consuming operation, it's not always possible.
+We wish we could review every pull request right away, but because it's a time-consuming operation, it's not always possible.
 
 The PRs we are able to handle the fastest are:
 
@@ -54,9 +54,10 @@ Merging a PR requires the following steps to be completed before it is merged au
     * Keep "allows edit from maintainer" checked.
     * Use semantic line breaks for documentation.
     * Ensure your PR is not a draft. We do not review drafts, but do answer questions and confer with developers on them as needed.
+    * Ensure that the dependencies in the `go.mod` file reference a tag. If referencing a tag is not possible, add a comment explaining why.
 * Pass the validation check.
 * Pass all tests.
-* Receive 3 approving reviews from maintainers.
+* Receive 2 approving reviews from maintainers.
 
 ## Pull Request Review Cycle
 
@@ -89,6 +90,7 @@ in short, it looks like this:
 You must run these local verifications before you submit your pull request to predict the pass or failure of continuous integration.
 Your PR will not be reviewed until these are green on the CI.
 
+* `make generate`
 * `make validate`
 * `make pull-images`
 * `make test`
@@ -112,7 +114,7 @@ In such a situation, solve the conflicts/CI/... and then remove the label `bot/n
 
 To prevent the bot from automatically merging a PR, add the label `bot/no-merge`.
 
-The label `bot/light-review` decreases the number of required LGTM from 3 to 1.
+The label `bot/light-review` decreases the number of required LGTM from 2 to 1.
 
 This label can be used when:
 
@@ -126,7 +128,7 @@ This label can be used when:
 Traefik Proxy is made by the community for the community,
 as such the goal is to engage the community to make Traefik the best reverse proxy available.
 Part of this goal is maintaining a lean codebase and ensuring code velocity.
-unfortunately, this means that sometimes we will not be able to merge a pull request.
+Unfortunately, this means that sometimes we will not be able to merge a pull request.
 
 Because we respect the work you did, you will always be told why we are closing your pull request.
 If you do not agree with our decision, do not worry; closed pull requests are effortless to recreate,

docs/content/contributing/submitting-security-issues.md

@@ -8,7 +8,7 @@ description: "Security is a key part of Traefik Proxy. Read the technical docume
 ## Security Advisories
 
 We strongly advise you to join our mailing list to be aware of the latest announcements from our security team.
-You can subscribe sending a mail to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
+You can subscribe by sending an email to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
 
 ## CVE
 

docs/content/deprecation/releases.md

@@ -4,22 +4,33 @@
 
 Below is a non-exhaustive list of versions and their maintenance status:
 
-| Version | Release Date | Community Support  |  
-|---------|--------------|--------------------|
-| 3.0     | Apr 29, 2024 | Yes                |
-| 2.11    | Feb 12, 2024 | Ends  Apr 29, 2025 |
-| 2.10    | Apr 24, 2023 | Ended Feb 12, 2024 |
-| 2.9     | Oct 03, 2022 | Ended Apr 24, 2023 |
-| 2.8     | Jun 29, 2022 | Ended Oct 03, 2022 |
-| 2.7     | May 24, 2022 | Ended Jun 29, 2022 |
-| 2.6     | Jan 24, 2022 | Ended May 24, 2022 |
-| 2.5     | Aug 17, 2021 | Ended Jan 24, 2022 |
-| 2.4     | Jan 19, 2021 | Ended Aug 17, 2021 |
-| 2.3     | Sep 23, 2020 | Ended Jan 19, 2021 |
-| 2.2     | Mar 25, 2020 | Ended Sep 23, 2020 |
-| 2.1     | Dec 11, 2019 | Ended Mar 25, 2020 |
-| 2.0     | Sep 16, 2019 | Ended Dec 11, 2019 |
-| 1.7     | Sep 24, 2018 | Ended Dec 31, 2021 |
+| Version | Release Date | Active Support     | Security Support  |
+|---------|--------------|--------------------|-------------------|
+| 3.5     | Jul 23, 2025 | Yes                | Yes               |
+| 3.4     | May 05, 2025 | Ended Jul 23, 2025 | No                |
+| 3.3     | Jan 06, 2025 | Ended May 05, 2025 | No                |
+| 3.2     | Oct 28, 2024 | Ended Jan 06, 2025 | No                |
+| 3.1     | Jul 15, 2024 | Ended Oct 28, 2024 | No                |
+| 3.0     | Apr 29, 2024 | Ended Jul 15, 2024 | No                |
+| 2.11    | Feb 12, 2024 | Ended Apr 29, 2025 | Ends Feb 01, 2026 |
+| 2.10    | Apr 24, 2023 | Ended Feb 12, 2024 | No                |
+| 2.9     | Oct 03, 2022 | Ended Apr 24, 2023 | No                |
+| 2.8     | Jun 29, 2022 | Ended Oct 03, 2022 | No                |
+| 2.7     | May 24, 2022 | Ended Jun 29, 2022 | No                |
+| 2.6     | Jan 24, 2022 | Ended May 24, 2022 | No                |
+| 2.5     | Aug 17, 2021 | Ended Jan 24, 2022 | No                |
+| 2.4     | Jan 19, 2021 | Ended Aug 17, 2021 | No                |
+| 2.3     | Sep 23, 2020 | Ended Jan 19, 2021 | No                |
+| 2.2     | Mar 25, 2020 | Ended Sep 23, 2020 | No                |
+| 2.1     | Dec 11, 2019 | Ended Mar 25, 2020 | No                |
+| 2.0     | Sep 16, 2019 | Ended Dec 11, 2019 | No                |
+| 1.7     | Sep 24, 2018 | Ended Dec 31, 2021 | No                |
+
+??? example "Active Support / Security Support"
+
+    - **Active support**: Receives any bug fixes.
+
+    - **Security support**: Receives only critical bug and security fixes.
 
 This page is maintained and updated periodically to reflect our roadmap and any decisions affecting the end of support for Traefik Proxy.
 

docs/content/getting-started/faq.md

@@ -251,3 +251,5 @@ In which case, you should make sure your infrastructure is properly set up for a
 ```shell
 LEGO_DISABLE_CNAME_SUPPORT=true
 ```
+
+{!traefik-for-business-applications.md!}

docs/content/getting-started/install-traefik.md

@@ -99,38 +99,6 @@ helm install traefik traefik/traefik
       - "--log.level=DEBUG"
     ```
 
-### Exposing the Traefik dashboard
-
-This Helm chart does not expose the Traefik dashboard by default, for security concerns.
-Thus, there are multiple ways to expose the dashboard.
-For instance, the dashboard access could be achieved through a port-forward:
-
-```shell
-kubectl port-forward $(kubectl get pods --selector "app.kubernetes.io/name=traefik" --output=name) 9000:9000
-```
-
-It can then be reached at: `http://127.0.0.1:9000/dashboard/`
-
-Another way would be to apply your own configuration, for instance,
-by defining and applying an IngressRoute CRD (`kubectl apply -f dashboard.yaml`):
-
-```yaml
-# dashboard.yaml
-apiVersion: traefik.io/v1alpha1
-kind: IngressRoute
-metadata:
-  name: dashboard
-spec:
-  entryPoints:
-    - web
-  routes:
-    - match: Host(`traefik.localhost`) && (PathPrefix(`/dashboard`) || PathPrefix(`/api`))
-      kind: Rule
-      services:
-        - name: api@internal
-          kind: TraefikService
-```
-
 ## Use the Binary Distribution
 
 Grab the latest binary from the [releases](https://github.com/traefik/traefik/releases) page.

docs/content/getting-started/quick-start-with-kubernetes.md

@@ -58,6 +58,23 @@ rules:
       - ingresses/status
     verbs:
       - update
+  - apiGroups:
+      - traefik.io
+      - traefik.containo.us
+    resources:
+      - middlewares
+      - middlewaretcps
+      - ingressroutes
+      - traefikservices
+      - ingressroutetcps
+      - ingressrouteudps
+      - tlsoptions
+      - tlsstores
+      - serverstransports
+    verbs:
+      - get
+      - list
+      - watch
 ```
 
 !!! info "You can find the reference for this file [there](../../reference/dynamic-configuration/kubernetes-crd/#rbac)."

docs/content/getting-started/quick-start.md

@@ -38,7 +38,7 @@ services:
 Start your `reverse-proxy` with the following command:
 
 ```shell
-docker-compose up -d reverse-proxy
+docker compose up -d reverse-proxy
 ```
 
 You can open a browser and go to `http://localhost:8080/api/rawdata` to see Traefik's API rawdata (you'll go back there once you have launched a service in step 2).
@@ -68,7 +68,7 @@ The above defines `whoami`: a web service that outputs information about the mac
 Start the `whoami` service with the following command:
 
 ```shell
-docker-compose up -d whoami
+docker compose up -d whoami
 ```
 
 Go back to your browser (`http://localhost:8080/api/rawdata`) and see that Traefik has automatically detected the new container and updated its own configuration.
@@ -92,7 +92,7 @@ IP: 172.27.0.3
 Run more instances of your `whoami` service with the following command:
 
 ```shell
-docker-compose up -d --scale whoami=2
+docker compose up -d --scale whoami=2
 ```
 
 Go back to your browser (`http://localhost:8080/api/rawdata`) and see that Traefik has automatically detected the new instance of the container.

docs/content/https/acme.md

@@ -11,7 +11,7 @@ Automatic HTTPS
 You can configure Traefik to use an ACME provider (like Let's Encrypt) for automatic certificate generation.
 
 !!! warning "Let's Encrypt and Rate Limiting"
-    Note that Let's Encrypt API has [rate limiting](https://letsencrypt.org/docs/rate-limits). These last up to **one week**, and can not be overridden.
+    Note that Let's Encrypt API has [rate limiting](https://letsencrypt.org/docs/rate-limits). These last up to **one week**, and cannot be overridden.
     
     When running Traefik in a container this file should be persisted across restarts. 
     If Traefik requests new certificates each time it starts up, a crash-looping container can quickly reach Let's Encrypt's ratelimits.
@@ -298,7 +298,7 @@ Use the `DNS-01` challenge to generate and renew ACME certificates by provisioni
     
     Multiple DNS challenge provider are not supported with Traefik, but you can use `CNAME` to handle that.
     For example, if you have `example.org` (account foo) and `example.com` (account bar) you can create a CNAME on `example.org` called `_acme-challenge.example.org` pointing to `challenge.example.com`.
-    This way, you can obtain certificates for `example.com` with the `foo` account.
+    This way, you can obtain certificates for `example.org` with the `bar` account.
 
 !!! important
     A `provider` is mandatory.
@@ -316,17 +316,22 @@ For complete details, refer to your provider's _Additional configuration_ link.
 
 | Provider Name                                                          | Provider Code      | Environment Variables                                                                                                                                                            |                                                                                 |
 |------------------------------------------------------------------------|--------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------|
-| [ACME DNS](https://github.com/joohoi/acme-dns)                         | `acme-dns`         | `ACME_DNS_API_BASE`, `ACME_DNS_STORAGE_PATH`                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/acme-dns)         |
+| [ACME DNS](https://github.com/joohoi/acme-dns)                         | `acme-dns`         | `ACME_DNS_API_BASE`, `ACME_DNS_STORAGE_PATH`, `ACME_DNS_STORAGE_BASE_URL`                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/acme-dns)         |
+| [Active24](https://www.active24.cz)                                    | `active24`         | `ACTIVE24_API_KEY`, `ACTIVE24_SECRET`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/active24)         |
 | [Alibaba Cloud](https://www.alibabacloud.com)                          | `alidns`           | `ALICLOUD_ACCESS_KEY`, `ALICLOUD_SECRET_KEY`, `ALICLOUD_REGION_ID`                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/alidns)           |
 | [all-inkl](https://all-inkl.com)                                       | `allinkl`          | `ALL_INKL_LOGIN`, `ALL_INKL_PASSWORD`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/allinkl)          |
 | [ArvanCloud](https://www.arvancloud.ir/en)                             | `arvancloud`       | `ARVANCLOUD_API_KEY`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/arvancloud)       |
 | [Auroradns](https://www.pcextreme.com/dns-health-checks)               | `auroradns`        | `AURORA_USER_ID`, `AURORA_KEY`, `AURORA_ENDPOINT`                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/auroradns)        |
 | [Autodns](https://www.internetx.com/domains/autodns/)                  | `autodns`          | `AUTODNS_API_USER`, `AUTODNS_API_PASSWORD`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/autodns)          |
-| [Azure](https://azure.microsoft.com/services/dns/)  (DEPRECATED)       | `azure`            | `AZURE_CLIENT_ID`, `AZURE_CLIENT_SECRET`, `AZURE_SUBSCRIPTION_ID`, `AZURE_TENANT_ID`, `AZURE_RESOURCE_GROUP`, `[AZURE_METADATA_ENDPOINT]`                                        | [Additional configuration](https://go-acme.github.io/lego/dns/azure)            |
+| [Axelname](https://axelname.ru)                                        | `axelname`         | `AXELNAME_NICKNAME`, `AXELNAME_TOKEN`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/axelname)         |
+| [Azion](https://www.azion.com/en/products/edge-dns/)                   | `azion`            | `AZION_PERSONAL_TOKEN`                                                                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/azion)            |
+| [Azure](https://azure.microsoft.com/services/dns/) (DEPRECATED)        | `azure`            | DEPRECATED use `azuredns` instead.                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/azure)            |
 | [AzureDNS](https://azure.microsoft.com/services/dns/)                  | `azuredns`         | `AZURE_CLIENT_ID`, `AZURE_CLIENT_SECRET`, `AZURE_TENANT_ID`, `AZURE_SUBSCRIPTION_ID`, `AZURE_RESOURCE_GROUP`, `[AZURE_ENVIRONMENT]`, `[AZURE_PRIVATE_ZONE]`, `[AZURE_ZONE_NAME]` | [Additional configuration](https://go-acme.github.io/lego/dns/azuredns)         |
+| [Baidu Cloud](https://cloud.baidu.com)                                 | `baiducloud`       | `BAIDUCLOUD_ACCESS_KEY_ID`, `BAIDUCLOUD_SECRET_ACCESS_KEY`                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/baiducloud)       |
 | [Bindman](https://github.com/labbsr0x/bindman-dns-webhook)             | `bindman`          | `BINDMAN_MANAGER_ADDRESS`                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/bindman)          |
 | [Blue Cat](https://www.bluecatnetworks.com/)                           | `bluecat`          | `BLUECAT_SERVER_URL`, `BLUECAT_USER_NAME`, `BLUECAT_PASSWORD`, `BLUECAT_CONFIG_NAME`, `BLUECAT_DNS_VIEW`                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/bluecat)          |
-| [Brandit](https://www.brandit.com)                                     | `brandit`          | `BRANDIT_API_USERNAME`, `BRANDIT_API_KEY`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/brandit)          |
+| [BookMyName](https://www.bookmyname.com)                               | `bookmyname`       | `BOOKMYNAME_USERNAME`, `BOOKMYNAME_PASSWORD`                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/bookmyname)       |
+| [Brandit](https://www.brandit.com) (DEPRECATED)                        | `brandit`          | DEPRECATED                                                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/brandit)          |
 | [Bunny](https://bunny.net)                                             | `bunny`            | `BUNNY_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/bunny)            |
 | [Checkdomain](https://www.checkdomain.de/)                             | `checkdomain`      | `CHECKDOMAIN_TOKEN`,                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/checkdomain/)     |
 | [Civo](https://www.civo.com/)                                          | `civo`             | `CIVO_TOKEN`                                                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/civo)             |
@@ -334,28 +339,33 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [CloudDNS](https://vshosting.eu/)                                      | `clouddns`         | `CLOUDDNS_CLIENT_ID`, `CLOUDDNS_EMAIL`, `CLOUDDNS_PASSWORD`                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/clouddns)         |
 | [Cloudflare](https://www.cloudflare.com)                               | `cloudflare`       | `CF_API_EMAIL`, `CF_API_KEY` [^5] or `CF_DNS_API_TOKEN`, `[CF_ZONE_API_TOKEN]`                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/cloudflare)       |
 | [ClouDNS](https://www.cloudns.net/)                                    | `cloudns`          | `CLOUDNS_AUTH_ID`, `CLOUDNS_AUTH_PASSWORD`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/cloudns)          |
-| [CloudXNS](https://www.cloudxns.net)                                   | `cloudxns`         | `CLOUDXNS_API_KEY`, `CLOUDXNS_SECRET_KEY`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/cloudxns)         |
+| [CloudXNS](https://www.cloudxns.net) (DEPRECATED)                      | `cloudxns`         | DEPRECATED                                                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/cloudxns)         |
+| [ConoHa v3](https://www.conoha.jp/)                                    | `conohav3`         | `CONOHAV3_TENANT_ID`, `CONOHAV3_API_USER_ID`, `CONOHAV3_API_PASSWORD`                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/conohav3)         |
 | [ConoHa](https://www.conoha.jp)                                        | `conoha`           | `CONOHA_TENANT_ID`, `CONOHA_API_USERNAME`, `CONOHA_API_PASSWORD`                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/conoha)           |
 | [Constellix](https://constellix.com)                                   | `constellix`       | `CONSTELLIX_API_KEY`, `CONSTELLIX_SECRET_KEY`                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/constellix)       |
+| [Core-Networks](https://www.core-networks.de)                          | `corenetworks`     | `CORENETWORKS_LOGIN`, `CORENETWORKS_PASSWORD`                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/corenetworks)     |
 | [CPanel and WHM](https://cpanel.net/)                                  | `cpanel`           | `CPANEL_MODE`, `CPANEL_USERNAME`, `CPANEL_TOKEN`, `CPANEL_BASE_URL`                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/cpanel)           |
 | [Derak Cloud](https://derak.cloud/)                                    | `derak`            | `DERAK_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/derak)            |
 | [deSEC](https://desec.io)                                              | `desec`            | `DESEC_TOKEN`                                                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/desec)            |
 | [DigitalOcean](https://www.digitalocean.com)                           | `digitalocean`     | `DO_AUTH_TOKEN`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/digitalocean)     |
+| [DirectAdmin](https://www.directadmin.com)                             | `directadmin`      | `DIRECTADMIN_API_URL` , `DIRECTADMIN_USERNAME`, `DIRECTADMIN_PASSWORD`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/directadmin)      |
 | [DNS Made Easy](https://dnsmadeeasy.com)                               | `dnsmadeeasy`      | `DNSMADEEASY_API_KEY`, `DNSMADEEASY_API_SECRET`, `DNSMADEEASY_SANDBOX`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/dnsmadeeasy)      |
 | [dnsHome.de](https://www.dnshome.de)                                   | `dnsHomede`        | `DNSHOMEDE_CREDENTIALS`                                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/dnshomede)        |
 | [DNSimple](https://dnsimple.com)                                       | `dnsimple`         | `DNSIMPLE_OAUTH_TOKEN`, `DNSIMPLE_BASE_URL`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/dnsimple)         |
-| [DNSPod](https://www.dnspod.com/)                                      | `dnspod`           | `DNSPOD_API_KEY`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/dnspod)           |
+| [DNSPod](https://www.dnspod.com/) (DEPRECATED)                         | `dnspod`           | DEPRECATED  use `tencentcloud` instead.                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/dnspod)           |
 | [Domain Offensive (do.de)](https://www.do.de/)                         | `dode`             | `DODE_TOKEN`                                                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/dode)             |
 | [Domeneshop](https://domene.shop)                                      | `domeneshop`       | `DOMENESHOP_API_TOKEN`, `DOMENESHOP_API_SECRET`                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/domeneshop)       |
 | [DreamHost](https://www.dreamhost.com/)                                | `dreamhost`        | `DREAMHOST_API_KEY`                                                                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/dreamhost)        |
 | [Duck DNS](https://www.duckdns.org/)                                   | `duckdns`          | `DUCKDNS_TOKEN`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/duckdns)          |
 | [Dyn](https://dyn.com)                                                 | `dyn`              | `DYN_CUSTOMER_NAME`, `DYN_USER_NAME`, `DYN_PASSWORD`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/dyn)              |
+| [DynDnsFree.de](https://www.dyndnsfree.de)                             | `dyndnsfree`       | `DYNDNSFREE_USERNAME`, `DYNDNSFREE_PASSWORD`                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/dyndnsfree)       |
 | [Dynu](https://www.dynu.com)                                           | `dynu`             | `DYNU_API_KEY`                                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/dynu)             |
 | [EasyDNS](https://easydns.com/)                                        | `easydns`          | `EASYDNS_TOKEN`, `EASYDNS_KEY`                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/easydns)          |
 | [EdgeDNS](https://www.akamai.com/)                                     | `edgedns`          | `AKAMAI_CLIENT_TOKEN`,  `AKAMAI_CLIENT_SECRET`,  `AKAMAI_ACCESS_TOKEN`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/edgedns)          |
 | [Efficient IP](https://efficientip.com)                                | `efficientip`      | `EFFICIENTIP_USERNAME`, `EFFICIENTIP_PASSWORD`, `EFFICIENTIP_HOSTNAME`, `EFFICIENTIP_DNS_NAME`                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/efficientip)      |
 | [Epik](https://www.epik.com)                                           | `epik`             | `EPIK_SIGNATURE`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/epik)             |
 | [Exoscale](https://www.exoscale.com)                                   | `exoscale`         | `EXOSCALE_API_KEY`, `EXOSCALE_API_SECRET`, `EXOSCALE_ENDPOINT`                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/exoscale)         |
+| [F5 XC](https://www.f5.com/products/distributed-cloud-services)        | `f5xc`             | `F5XC_API_TOKEN`, `F5XC_TENANT_NAME`, `F5XC_GROUP_NAME`                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/f5xc)             |
 | [Fast DNS](https://www.akamai.com/)                                    | `fastdns`          | `AKAMAI_CLIENT_TOKEN`,  `AKAMAI_CLIENT_SECRET`,  `AKAMAI_ACCESS_TOKEN`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/edgedns)          |
 | [Freemyip.com](https://freemyip.com)                                   | `freemyip`         | `FREEMYIP_TOKEN`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/freemyip)         |
 | [G-Core](https://gcore.com/dns/)                                       | `gcore`            | `GCORE_PERMANENT_API_TOKEN`                                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/gcore)            |
@@ -364,11 +374,12 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [Glesys](https://glesys.com/)                                          | `glesys`           | `GLESYS_API_USER`, `GLESYS_API_KEY`, `GLESYS_DOMAIN`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/glesys)           |
 | [GoDaddy](https://www.godaddy.com)                                     | `godaddy`          | `GODADDY_API_KEY`, `GODADDY_API_SECRET`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/godaddy)          |
 | [Google Cloud DNS](https://cloud.google.com/dns/docs/)                 | `gcloud`           | `GCE_PROJECT`, Application Default Credentials [^2] [^3], [`GCE_SERVICE_ACCOUNT_FILE`]                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/gcloud)           |
-| [Google Domains](https://domains.google)                               | `googledomains`    | `GOOGLE_DOMAINS_ACCESS_TOKEN`                                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/googledomains)    |
+| [Google Domains](https://domains.google) (DEPRECATED)                  | `googledomains`    | DEPRECATED                                                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/googledomains)    |
 | [Hetzner](https://hetzner.com)                                         | `hetzner`          | `HETZNER_API_KEY`                                                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/hetzner)          |
 | [hosting.de](https://www.hosting.de)                                   | `hostingde`        | `HOSTINGDE_API_KEY`, `HOSTINGDE_ZONE_NAME`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/hostingde)        |
 | [Hosttech](https://www.hosttech.eu)                                    | `hosttech`         | `HOSTTECH_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/hosttech)         |
 | [http.net](https://www.http.net/)                                      | `httpnet`          | `HTTPNET_API_KEY`                                                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/httpnet)          |
+| [Huawei Cloud](https://huaweicloud.com)                                | `huaweicloud`      | `HUAWEICLOUD_ACCESS_KEY_ID`, `HUAWEICLOUD_SECRET_ACCESS_KEY`, `HUAWEICLOUD_REGION`                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/huaweicloud)      |
 | [Hurricane Electric](https://dns.he.net)                               | `hurricane`        | `HURRICANE_TOKENS` [^6]                                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/hurricane)        |
 | [HyperOne](https://www.hyperone.com)                                   | `hyperone`         | `HYPERONE_PASSPORT_LOCATION`, `HYPERONE_LOCATION_ID`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/hyperone)         |
 | [IBM Cloud (SoftLayer)](https://www.ibm.com/cloud/)                    | `ibmcloud`         | `SOFTLAYER_USERNAME`, `SOFTLAYER_API_KEY`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/ibmcloud)         |
@@ -384,12 +395,18 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [Joker.com](https://joker.com)                                         | `joker`            | `JOKER_API_MODE` with `JOKER_API_KEY` or `JOKER_USERNAME`, `JOKER_PASSWORD`                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/joker)            |
 | [Liara](https://liara.ir)                                              | `liara`            | `LIARA_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/liara)            |
 | [Lightsail](https://aws.amazon.com/lightsail/)                         | `lightsail`        | `AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`, `DNS_ZONE`                                                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/lightsail)        |
+| [Lima-City](https://www.lima-city.de)                                  | `limacity`         | `LIMACITY_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/limacity)         |
 | [Linode v4](https://www.linode.com)                                    | `linode`           | `LINODE_TOKEN`                                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/linode)           |
 | [Liquid Web](https://www.liquidweb.com/)                               | `liquidweb`        | `LIQUID_WEB_PASSWORD`, `LIQUID_WEB_USERNAME`, `LIQUID_WEB_ZONE`                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/liquidweb)        |
 | [Loopia](https://loopia.com/)                                          | `loopia`           | `LOOPIA_API_PASSWORD`, `LOOPIA_API_USER`                                                                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/loopia)           |
 | [LuaDNS](https://luadns.com)                                           | `luadns`           | `LUADNS_API_USERNAME`, `LUADNS_API_TOKEN`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/luadns)           |
 | [Mail-in-a-Box](https://mailinabox.email)                              | `mailinabox`       | `MAILINABOX_EMAIL`, `MAILINABOX_PASSWORD`, `MAILINABOX_BASE_URL`                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/mailinabox)       |
+| [ManageEngine CloudDNS](https://clouddns.manageengine.com)             | `manageengine`     | `MANAGEENGINE_CLIENT_ID`, `MANAGEENGINE_CLIENT_SECRET`                                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/manageengine)     |
 | [Metaname](https://metaname.net)                                       | `metaname`         | `METANAME_ACCOUNT_REFERENCE`, `METANAME_API_KEY`                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/metaname)         |
+| [Metaregistrar](https://metaregistrar.com)                             | `metaregistrar`    | `METAREGISTRAR_API_TOKEN`                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/metaregistrar)    |
+| [mijn.host](https://mijn.host/)                                        | `mijnhost`         | `MIJNHOST_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/mijnhost)         |
+| [Mittwald](https://www.mittwald.de)                                    | `mittwald`         | `MITTWALD_TOKEN`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/mittwald)         |
+| [myaddr.{tools,dev,io}](https://myaddr.tools/)                         | `myaddr`           | `MYADDR_PRIVATE_KEYS_MAPPING`                                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/myaddr)           |
 | [MyDNS.jp](https://www.mydns.jp/)                                      | `mydnsjp`          | `MYDNSJP_MASTER_ID`, `MYDNSJP_PASSWORD`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/mydnsjp)          |
 | [Mythic Beasts](https://www.mythic-beasts.com)                         | `mythicbeasts`     | `MYTHICBEASTS_USER_NAME`, `MYTHICBEASTS_PASSWORD`                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/mythicbeasts)     |
 | [name.com](https://www.name.com/)                                      | `namedotcom`       | `NAMECOM_USERNAME`, `NAMECOM_API_TOKEN`, `NAMECOM_SERVER`                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/namedotcom)       |
@@ -411,21 +428,28 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [Porkbun](https://porkbun.com/)                                        | `porkbun`          | `PORKBUN_SECRET_API_KEY`, `PORKBUN_API_KEY`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/porkbun)          |
 | [PowerDNS](https://www.powerdns.com)                                   | `pdns`             | `PDNS_API_KEY`, `PDNS_API_URL`                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/pdns)             |
 | [Rackspace](https://www.rackspace.com/cloud/dns)                       | `rackspace`        | `RACKSPACE_USER`, `RACKSPACE_API_KEY`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/rackspace)        |
+| [Rainyun/雨云](https://www.rainyun.com)                                  | `rainyun`          | `RAINYUN_API_KEY`                                                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/rainyun)          |
 | [RcodeZero](https://www.rcodezero.at)                                  | `rcodezero`        | `RCODEZERO_API_TOKEN`                                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/rcodezero)        |
 | [reg.ru](https://www.reg.ru)                                           | `regru`            | `REGRU_USERNAME`, `REGRU_PASSWORD`                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/regru)            |
+| [Regfish](https://regfish.de)                                          | `regfish`          | `regfish`                                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/regfish)          |
 | [RFC2136](https://tools.ietf.org/html/rfc2136)                         | `rfc2136`          | `RFC2136_TSIG_KEY`, `RFC2136_TSIG_SECRET`, `RFC2136_TSIG_ALGORITHM`, `RFC2136_NAMESERVER`                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/rfc2136)          |
 | [RimuHosting](https://rimuhosting.com)                                 | `rimuhosting`      | `RIMUHOSTING_API_KEY`                                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/rimuhosting)      |
 | [Route 53](https://aws.amazon.com/route53/)                            | `route53`          | `AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`, `[AWS_REGION]`, `[AWS_HOSTED_ZONE_ID]` or a configured user/instance IAM profile.                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/route53)          |
+| [RU Center](https://nic.ru/)                                           | `nicru`            | `NICRU_USER`, `NICRU_PASSWORD`, `NICRU_SERVICE_ID`, `NICRU_SECRET`, `NICRU_SERVICE_NAME`                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/nicru)            |
 | [Sakura Cloud](https://cloud.sakura.ad.jp/)                            | `sakuracloud`      | `SAKURACLOUD_ACCESS_TOKEN`, `SAKURACLOUD_ACCESS_TOKEN_SECRET`                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/sakuracloud)      |
 | [Scaleway](https://www.scaleway.com)                                   | `scaleway`         | `SCW_API_TOKEN`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/scaleway)         |
-| [Selectel](https://selectel.ru/en/)                                    | `selectel`         | `SELECTEL_API_TOKEN`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/selectel)         |
 | [Selectel v2](https://selectel.ru/en/)                                 | `selectelv2`       | `SELECTELV2_ACCOUNT_ID`, `SELECTELV2_PASSWORD`, `SELECTELV2_PROJECT_ID`, `SELECTELV2_USERNAME`                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/selectelv2)       |
+| [Selectel](https://selectel.ru/en/)                                    | `selectel`         | `SELECTEL_API_TOKEN`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/selectel)         |
+| [SelfHost.(de/eu)](https://www.selfhost.de)                            | `selfhostde`       | `SELFHOSTDE_USERNAME`, `SELFHOSTDE_PASSWORD`, `SELFHOSTDE_RECORDS_MAPPING`                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/selfhostde)       |
 | [Servercow](https://servercow.de)                                      | `servercow`        | `SERVERCOW_USERNAME`, `SERVERCOW_PASSWORD`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/servercow)        |
 | [Shellrent](https://www.shellrent.com)                                 | `shellrent`        | `SHELLRENT_USERNAME`, `SHELLRENT_TOKEN`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/shellrent)        |
 | [Simply.com](https://www.simply.com/en/domains/)                       | `simply`           | `SIMPLY_ACCOUNT_NAME`, `SIMPLY_API_KEY`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/simply)           |
 | [Sonic](https://www.sonic.com/)                                        | `sonic`            | `SONIC_USER_ID`, `SONIC_API_KEY`                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/sonic)            |
+| [Spaceship](https://spaceship.com)                                     | `spaceship`        | `SPACESHIP_API_KEY`, `SPACESHIP_API_SECRET`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/spaceship)        |
 | [Stackpath](https://www.stackpath.com/)                                | `stackpath`        | `STACKPATH_CLIENT_ID`, `STACKPATH_CLIENT_SECRET`, `STACKPATH_STACK_ID`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/stackpath)        |
+| [Technitium](https://technitium.com)                                   | `technitium`       | `TECHNITIUM_SERVER_BASE_URL`, `TECHNITIUM_API_TOKEN`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/technitium)       |
 | [Tencent Cloud DNS](https://cloud.tencent.com/product/cns)             | `tencentcloud`     | `TENCENTCLOUD_SECRET_ID`, `TENCENTCLOUD_SECRET_KEY`                                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/tencentcloud)     |
+| [Timeweb Cloud](https://timeweb.cloud)                                 | `timewebcloud`     | `TIMEWEBCLOUD_AUTH_TOKEN`                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/timewebcloud)     |
 | [TransIP](https://www.transip.nl/)                                     | `transip`          | `TRANSIP_ACCOUNT_NAME`, `TRANSIP_PRIVATE_KEY_PATH`                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/transip)          |
 | [UKFast SafeDNS](https://docs.ukfast.co.uk/domains/safedns/index.html) | `safedns`          | `SAFEDNS_AUTH_TOKEN`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/safedns)          |
 | [Ultradns](https://neustarsecurityservices.com/dns-services)           | `ultradns`         | `ULTRADNS_USERNAME`, `ULTRADNS_PASSWORD`                                                                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/ultradns)         |
@@ -435,15 +459,18 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [Versio](https://www.versio.nl/domeinnamen)                            | `versio`           | `VERSIO_USERNAME`, `VERSIO_PASSWORD`                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/versio)           |
 | [VinylDNS](https://www.vinyldns.io)                                    | `vinyldns`         | `VINYLDNS_ACCESS_KEY`, `VINYLDNS_SECRET_KEY`, `VINYLDNS_HOST`                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/vinyldns)         |
 | [VK Cloud](https://mcs.mail.ru/)                                       | `vkcloud`          | `VK_CLOUD_PASSWORD`, `VK_CLOUD_PROJECT_ID`, `VK_CLOUD_USERNAME`                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/vkcloud)          |
+| [Volcano Engine](https://www.volcengine.com)                           | `volcengine`       | `VOLC_ACCESSKEY`, `VOLC_SECRETKEY`                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/volcengine)       |
 | [Vscale](https://vscale.io/)                                           | `vscale`           | `VSCALE_API_TOKEN`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/vscale)           |
 | [VULTR](https://www.vultr.com)                                         | `vultr`            | `VULTR_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/vultr)            |
 | [Webnames](https://www.webnames.ru/)                                   | `webnames`         | `WEBNAMES_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/webnames)         |
 | [Websupport](https://websupport.sk)                                    | `websupport`       | `WEBSUPPORT_API_KEY`, `WEBSUPPORT_SECRET`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/websupport)       |
 | [WEDOS](https://www.wedos.com)                                         | `wedos`            | `WEDOS_USERNAME`, `WEDOS_WAPI_PASSWORD`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/wedos)            |
+| [West.cn/西部数码](https://www.west.cn)                                    | `westcn`           | `WESTCN_USERNAME`, `WESTCN_PASSWORD`                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/westcn)           |
 | [Yandex 360](https://360.yandex.ru)                                    | `yandex360`        | `YANDEX360_OAUTH_TOKEN`, `YANDEX360_ORG_ID`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/yandex360)        |
 | [Yandex Cloud](https://cloud.yandex.com/en/)                           | `yandexcloud`      | `YANDEX_CLOUD_FOLDER_ID`, `YANDEX_CLOUD_IAM_TOKEN`                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/yandexcloud)      |
 | [Yandex](https://yandex.com)                                           | `yandex`           | `YANDEX_PDD_TOKEN`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/yandex)           |
 | [Zone.ee](https://www.zone.ee)                                         | `zoneee`           | `ZONEEE_API_USER`, `ZONEEE_API_KEY`                                                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/zoneee)           |
+| [ZoneEdit](https://www.zoneedit.com)                                   | `zoneedit`         | `ZONEEDIT_USER`, `ZONEEDIT_AUTH_TOKEN`                                                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/zoneedit)         |
 | [Zonomi](https://zonomi.com)                                           | `zonomi`           | `ZONOMI_API_KEY`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/zonomi)           |
 | External Program                                                       | `exec`             | `EXEC_PATH`                                                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/exec)             |
 | HTTP request                                                           | `httpreq`          | `HTTPREQ_ENDPOINT`, `HTTPREQ_MODE`, `HTTPREQ_USERNAME`, `HTTPREQ_PASSWORD` [^1]                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/httpreq)          |
@@ -456,11 +483,6 @@ For complete details, refer to your provider's _Additional configuration_ link.
 [^5]: The `Global API Key` needs to be used, not the `Origin CA Key`.
 [^6]: As explained in the [LEGO hurricane configuration](https://go-acme.github.io/lego/dns/hurricane/#credentials), each domain or wildcard (record name) needs a token. So each update of record name must be followed by an update of the `HURRICANE_TOKENS` variable, and a restart of Traefik.
 
-!!! info "`delayBeforeCheck`"
-    By default, the `provider` verifies the TXT record _before_ letting ACME verify.
-    You can delay this operation by specifying a delay (in seconds) with `delayBeforeCheck` (value must be greater than zero).
-    This option is useful when internal networks block external DNS queries.
-
 #### `resolvers`
 
 Use custom DNS servers to resolve the FQDN authority.
@@ -490,6 +512,66 @@ certificatesResolvers:
 --certificatesresolvers.myresolver.acme.dnschallenge.resolvers=1.1.1.1:53,8.8.8.8:53
 ```
 
+#### `delayBeforeCheck`
+
+By default, the `provider` verifies the TXT record _before_ letting ACME verify.
+
+You can delay this operation by specifying a delay (in seconds) with `delayBeforeCheck` (value must be greater than zero).
+
+This option is useful when internal networks block external DNS queries.
+
+```yaml tab="File (YAML)"
+certificatesResolvers:
+  myresolver:
+    acme:
+      # ...
+      dnsChallenge:
+        # ...
+        delayBeforeCheck: 2s
+```
+
+```toml tab="File (TOML)"
+[certificatesResolvers.myresolver.acme]
+  # ...
+  [certificatesResolvers.myresolver.acme.dnsChallenge]
+    # ...
+    delayBeforeCheck = "2s"
+```
+
+```bash tab="CLI"
+# ...
+--certificatesresolvers.myresolver.acme.dnschallenge.delayBeforeCheck=2s
+```
+
+#### `disablePropagationCheck`
+
+**Not recommended**
+
+Disable the TXT records propagation checks before notifying ACME that the DNS challenge is ready. 
+
+```yaml tab="File (YAML)"
+certificatesResolvers:
+  myresolver:
+    acme:
+      # ...
+      dnsChallenge:
+        # ...
+        disablePropagationCheck: true
+```
+
+```toml tab="File (TOML)"
+[certificatesResolvers.myresolver.acme]
+  # ...
+  [certificatesResolvers.myresolver.acme.dnsChallenge]
+    # ...
+    disablePropagationCheck = true
+```
+
+```bash tab="CLI"
+# ...
+--certificatesresolvers.myresolver.acme.dnschallenge.disablePropagationCheck=true
+```
+
 #### Wildcard Domains
 
 [ACME V2](https://community.letsencrypt.org/t/acme-v2-and-wildcard-certificate-support-is-live/55579) supports wildcard certificates.
@@ -606,9 +688,21 @@ docker run -v "/my/host/acme:/etc/traefik/acme" traefik
 
 _Optional, Default=2160_
 
-The `certificatesDuration` option defines the certificates' duration in hours.
+`certificatesDuration` is used to calculate two durations:
+
+- `Renew Period`: the period before the end of the certificate duration, during which the certificate should be renewed.
+- `Renew Interval`: the interval between renew attempts.
+
 It defaults to `2160` (90 days) to follow Let's Encrypt certificates' duration.
 
+| Certificate Duration | Renew Period      | Renew Interval          |
+|----------------------|-------------------|-------------------------|
+| >= 1 year            | 4 months          | 1 week                  |
+| >= 90 days           | 30 days           | 1 day                   |
+| >= 7 days            | 1 day             | 1 hour                  |
+| >= 24 hours          | 6 hours           | 10 min                  |
+| < 24 hours           | 20 min            | 1 min                   |
+
 !!! warning "Traefik cannot manage certificates with a duration lower than 1 hour."
 
 ```yaml tab="File (YAML)"
@@ -633,19 +727,6 @@ certificatesResolvers:
 # ...
 ```
 
-`certificatesDuration` is used to calculate two durations:
-
-- `Renew Period`: the period before the end of the certificate duration, during which the certificate should be renewed.
-- `Renew Interval`: the interval between renew attempts.
-
-| Certificate Duration | Renew Period      | Renew Interval          |
-|----------------------|-------------------|-------------------------|
-| >= 1 year            | 4 months          | 1 week                  |
-| >= 90 days           | 30 days           | 1 day                   |
-| >= 7 days            | 1 day             | 1 hour                  |
-| >= 24 hours          | 6 hours           | 10 min                  |
-| < 24 hours           | 20 min            | 1 min                   |
-
 ### `preferredChain`
 
 _Optional, Default=""_

docs/content/https/tls.md

@@ -242,7 +242,7 @@ The TLS options allow one to configure some parameters of the TLS connection.
 
 !!! important "TLSOption in Kubernetes"
 
-    When using the [TLSOption resource](../../routing/providers/kubernetes-crd#kind-tlsoption) in Kubernetes, one might setup a default set of options that,
+    When using the [TLSOption resource](../../routing/providers/kubernetes-crd/#kind-tlsoption) in Kubernetes, one might setup a default set of options that,
     if not explicitly overwritten, should apply to all ingresses.  
     To achieve that, you'll have to create a TLSOption resource with the name `default`.
     There may exist only one TLSOption with the name `default` (across all namespaces) - otherwise they will be dropped.  
@@ -392,11 +392,11 @@ spec:
 
 ### Curve Preferences
 
-This option allows to set the preferred elliptic curves in a specific order.
+This option allows to set the enabled elliptic curves for key exchange.
 
 The names of the curves defined by [`crypto`](https://godoc.org/crypto/tls#CurveID) (e.g. `CurveP521`) and the [RFC defined names](https://tools.ietf.org/html/rfc8446#section-4.2.7) (e. g. `secp521r1`) can be used.
 
-See [CurveID](https://godoc.org/crypto/tls#CurveID) for more information.
+See [CurvePreferences](https://godoc.org/crypto/tls#Config.CurvePreferences) and [CurveID](https://godoc.org/crypto/tls#CurveID) for more information.
 
 ```yaml tab="File (YAML)"
 # Dynamic configuration

docs/content/includes/traefik-for-business-applications.md

@@ -1,14 +1,10 @@
 ---
 
-!!! question "Using Traefik for Business Applications?"
+!!! question "Using Traefik OSS in Production?"
 
-    If you are using Traefik in your organization, consider our enterprise-grade solutions:
+    If you are using Traefik at work, consider adding enterprise-grade API gateway capabilities or commercial support for Traefik OSS.
 
-    - API Management  
-      [Explore](https://traefik.io/solutions/api-management/) // [Watch Demo Video](https://info.traefik.io/watch-traefik-hub-demo)
-    - API Gateway  
-      [Explore](https://traefik.io/solutions/api-gateway/) // [Watch Demo Video](https://info.traefik.io/watch-traefikee-demo)
-    - Ingress Controller  
-      [Kubernetes](https://traefik.io/solutions/kubernetes-ingress/) // [Docker Swarm](https://traefik.io/solutions/docker-swarm-ingress/)
+    - [Watch our API Gateway Demo Video](https://info.traefik.io/watch-traefik-api-gw-demo?cta=doc)
+    - [Request 24/7/365 OSS Support](https://info.traefik.io/request-commercial-support?cta=doc)
 
-    These tools help businesses discover, deploy, secure, and manage microservices and APIs easily, at scale, across any environment.
+    Adding API Gateway capabilities to Traefik OSS is fast and seamless. There's no rip and replace and all configurations remain intact. See it in action via [this short video](https://info.traefik.io/watch-traefik-api-gw-demo?cta=doc).

docs/content/index.md

@@ -7,16 +7,18 @@ description: "Traefik Proxy, an open source Edge Router, auto-discovers configur
 
 ![Architecture](assets/img/traefik-architecture.png)
 
-Traefik is an [open-source](https://github.com/traefik/traefik) *Edge Router* that makes publishing your services a fun and easy experience. 
-It receives requests on behalf of your system and finds out which components are responsible for handling them. 
+Traefik is an [open-source](https://github.com/traefik/traefik) *Application Proxy* that makes publishing your services a fun and easy experience. 
+It receives requests on behalf of your system and identifies which components are responsible for handling them, and routes them securely. 
 
 What sets Traefik apart, besides its many features, is that it automatically discovers the right configuration for your services. 
 The magic happens when Traefik inspects your infrastructure, where it finds relevant information and discovers which service serves which request. 
 
-Traefik is natively compliant with every major cluster technology, such as Kubernetes, Docker, Docker Swarm, AWS, Mesos, Marathon, and [the list goes on](providers/overview.md); and can handle many at the same time. (It even works for legacy software running on bare metal.)
+Traefik is natively compliant with every major cluster technology, such as Kubernetes, Docker Swarm, AWS, Mesos, Marathon, and [the list goes on](providers/overview.md); and can handle many at the same time. (It even works for legacy software running on bare metal.)
  
 With Traefik, there is no need to maintain and synchronize a separate configuration file: everything happens automatically, in real time (no restarts, no connection interruptions).
-With Traefik, you spend time developing and deploying new features to your system, not on configuring and maintaining its working state.   
+With Traefik, you spend time developing and deploying new features to your system, not on configuring and maintaining its working state.
+
+And if your needs change, you can add API gateway and API management capabilities seamlessly to your existing Traefik deployments. It takes less than a minute, there’s no rip-and-replace, and all your configurations are preserved. See this in action in [our API gateway demo video](https://info.traefik.io/watch-traefik-api-gw-demo?cta=docs).
 
 Developing Traefik, our main goal is to make it effortless to use, and we're sure you'll enjoy it.
 
@@ -24,8 +26,8 @@ Developing Traefik, our main goal is to make it effortless to use, and we're sur
 
 !!! info
 
-    Join our user friendly and active [Community Forum](https://community.traefik.io "Link to Traefik Community Forum") to discuss, learn, and connect with the traefik community.
+    Have a question? Join our [Community Forum](https://community.traefik.io "Link to Traefik Community Forum") to discuss, learn, and connect with the Traefik community.
 
-    Using Traefik in your organization? Consider [Traefik Enterprise](https://traefik.io/traefik-enterprise/ "Lino to Traefik Enterprise"), our unified API Gateway and Ingress that simplifies the discovery, security, and deployment of APIs and microservices across any environment.
+    Using Traefik OSS in Production? Consider our enterprise-grade [API Gateway](https://info.traefik.io/watch-traefik-api-gw-demo?cta=doc) or our [24/7/365 OSS Support](https://info.traefik.io/request-commercial-support?cta=doc).
 
-    See it in action in [this short video walkthrough](https://info.traefik.io/watch-traefikee-demo "Link to video walkthrough").
+    Explore our API Gateway upgrade via [this short demo video](https://info.traefik.io/watch-traefik-api-gw-demo?cta=doc).

docs/content/middlewares/http/basicauth.md

@@ -21,7 +21,7 @@ The BasicAuth middleware grants access to services to authorized users only.
 # To create user:password pair, it's possible to use this command:
 # echo $(htpasswd -nB user) | sed -e s/\\$/\\$\\$/g
 #
-# Also note that dollar signs should NOT be doubled when they not evaluated (e.g. Ansible docker_container module).
+# Also note that dollar signs should NOT be doubled when they are not being evaluated (e.g. Ansible docker_container module).
 labels:
   - "traefik.http.middlewares.test-auth.basicauth.users=test:$$apr1$$H6uskkkW$$IgXLP6ewTrSuBkTrqE8wj/,test2:$$apr1$$d9hr9HBB$$4HxwgUir3HP4EsggP/QNo0"
 ```
@@ -404,3 +404,4 @@ http:
   [http.middlewares.test-auth.basicAuth]
     removeHeader = true
 ```
+{!traefik-for-business-applications.md!}

docs/content/middlewares/http/buffering.md

@@ -331,3 +331,7 @@ The retry expression is defined as a logical combination of the functions below
 - `Attempts()` number of attempts (the first one counts)
 - `ResponseCode()` response code of the service
 - `IsNetworkError()` whether the response code is related to networking error
+
+### Content-Length
+
+See [Best Practices: Content‑Length](../../security/content-length.md)

docs/content/middlewares/http/forwardauth.md

@@ -637,3 +637,4 @@ http:
     [http.middlewares.test-auth.forwardAuth.tls]
       insecureSkipVerify: true
 ```
+{!traefik-for-business-applications.md!}

docs/content/middlewares/http/inflightreq.md

@@ -335,7 +335,7 @@ spec:
       requestHost: true
 ```
 
-```yaml tab="Cosul Catalog"
+```yaml tab="Consul Catalog"
 - "traefik.http.middlewares.test-inflightreq.inflightreq.sourcecriterion.requesthost=true"
 ```
 

docs/content/middlewares/http/overview.md

@@ -24,7 +24,7 @@ whoami:
     - "traefik.http.routers.router1.middlewares=foo-add-prefix@docker"
 ```
 
-```yaml tab="Kubernetes IngressRoute"
+```yaml tab="IngressRoute"
 # As a Kubernetes Traefik IngressRoute
 apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition

docs/content/middlewares/http/redirectregex.md

@@ -99,3 +99,5 @@ The `replacement` option defines how to modify the URL to have the new target UR
 !!! warning
 
     Care should be taken when defining replacement expand variables: `$1x` is equivalent to `${1x}`, not `${1}x` (see [Regexp.Expand](https://golang.org/pkg/regexp/#Regexp.Expand)), so use `${1}` syntax.
+
+{!traefik-for-business-applications.md!}

docs/content/middlewares/http/retry.md

@@ -12,8 +12,11 @@ Retrying until it Succeeds
 TODO: add schema
 -->
 
-The Retry middleware reissues requests a given number of times to a backend server if that server does not reply.
-As soon as the server answers, the middleware stops retrying, regardless of the response status.
+The Retry middleware reissues requests a given number of times when it cannot contact the backend service. 
+This applies at the transport level (TCP). 
+If the service does not respond to the initial connection attempt, the middleware retries.
+However, once the service responds, regardless of the HTTP status code, the middleware considers it operational and stops retrying.
+This means that the retry mechanism does not handle HTTP errors; it only retries when there is no response at the TCP level.
 The Retry middleware has an optional configuration to enable an exponential backoff.
 
 ## Configuration Examples

docs/content/middlewares/http/stripprefix.md

@@ -170,3 +170,5 @@ http:
     prefixes = ["/foobar"]
     forceSlash = false
 ```
+
+{!traefik-for-business-applications.md!}

docs/content/middlewares/overview.md

@@ -35,7 +35,7 @@ whoami:
     - "traefik.http.routers.router1.middlewares=foo-add-prefix@docker"
 ```
 
-```yaml tab="Kubernetes IngressRoute"
+```yaml tab="IngressRoute"
 ---
 apiVersion: traefik.io/v1alpha1
 kind: Middleware

docs/content/middlewares/tcp/overview.md

@@ -24,7 +24,7 @@ whoami:
     - "traefik.tcp.routers.router1.middlewares=foo-ip-whitelist@docker"
 ```
 
-```yaml tab="Kubernetes IngressRoute"
+```yaml tab="IngressRoute"
 # As a Kubernetes Traefik IngressRoute
 apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition

docs/content/migration/v1-to-v2.md

@@ -44,7 +44,7 @@ Then any router can refer to an instance of the wanted middleware.
       - "traefik.frontend.auth.basic.users=test:$$apr1$$H6uskkkW$$IgXLP6ewTrSuBkTrqE8wj/,test2:$$apr1$$d9hr9HBB$$4HxwgUir3HP4EsggP/QNo0"
     ```
 
-    ```yaml tab="K8s Ingress"
+    ```yaml tab="Ingress"
     apiVersion: networking.k8s.io/v1beta1
     kind: Ingress
     metadata:
@@ -107,7 +107,7 @@ Then any router can refer to an instance of the wanted middleware.
       - "traefik.http.middlewares.auth.basicauth.users=test:$$apr1$$H6uskkkW$$IgXLP6ewTrSuBkTrqE8wj/,test2:$$apr1$$d9hr9HBB$$4HxwgUir3HP4EsggP/QNo0"
     ```
 
-    ```yaml tab="K8s IngressRoute"
+    ```yaml tab="IngressRoute"
     # The definitions below require the definitions for the Middleware and IngressRoute kinds.
     # https://doc.traefik.io/traefik/reference/dynamic-configuration/kubernetes-crd/#definitions
     apiVersion: traefik.io/v1alpha1
@@ -278,7 +278,7 @@ Then, a [router's TLS field](../routing/routers/index.md#tls) can refer to one o
         ]
     ```
 
-    ```yaml tab="K8s IngressRoute"
+    ```yaml tab="IngressRoute"
     # The definitions below require the definitions for the TLSOption and IngressRoute kinds.
     # https://doc.traefik.io/traefik/reference/dynamic-configuration/kubernetes-crd/#definitions
     apiVersion: traefik.io/v1alpha1
@@ -442,7 +442,7 @@ To apply a redirection:
       traefik.http.middlewares.https_redirect.redirectscheme.permanent: true
     ```
 
-    ```yaml tab="K8s IngressRoute"
+    ```yaml tab="IngressRoute"
     apiVersion: traefik.io/v1alpha1
     kind: IngressRoute
     metadata:
@@ -561,7 +561,7 @@ with the path `/admin` stripped, e.g. to `http://<IP>:<port>/`. In this case, yo
       - "traefik.frontend.rule=Host:example.org;PathPrefixStrip:/admin"
     ```
 
-    ```yaml tab="Kubernetes Ingress"
+    ```yaml tab="Ingress"
     apiVersion: networking.k8s.io/v1beta1
     kind: Ingress
     metadata:
@@ -595,7 +595,7 @@ with the path `/admin` stripped, e.g. to `http://<IP>:<port>/`. In this case, yo
       - "traefik.http.middlewares.admin-stripprefix.stripprefix.prefixes=/admin"
     ```
 
-    ```yaml tab="Kubernetes IngressRoute"
+    ```yaml tab="IngressRoute"
     ---
     apiVersion: traefik.io/v1alpha1
     kind: IngressRoute

docs/content/migration/v2.md

@@ -429,7 +429,7 @@ For more advanced use cases, you can use either the [RedirectScheme middleware](
 
 Following up on the deprecation started [previously](#x509-commonname-deprecation),
 as the `x509ignoreCN=0` value for the `GODEBUG` is [deprecated in Go 1.17](https://tip.golang.org/doc/go1.17#crypto/x509),
-the legacy behavior related to the CommonName field can not be enabled at all anymore.
+the legacy behavior related to the CommonName field cannot be enabled at all anymore.
 
 ## v2.5.3 to v2.5.4
 
@@ -637,3 +637,80 @@ Increasing the `readTimeout` value could be the solution notably if you are deal
 - TCP: `Error while handling TCP connection: readfrom tcp X.X.X.X:X->X.X.X.X:X: read tcp X.X.X.X:X->X.X.X.X:X: i/o timeout`
 - HTTP: `'499 Client Closed Request' caused by: context canceled`
 - HTTP: `ReverseProxy read error during body copy: read tcp X.X.X.X:X->X.X.X.X:X: use of closed network connection`
+
+## v2.11.3
+
+### Connection headers
+
+In `v2.11.3`, the handling of the request Connection headers directives has changed to prevent any abuse.
+Before, Traefik removed any header listed in the Connection header just before forwarding the request to the backends.
+Now, Traefik removes the headers listed in the Connection header as soon as the request is handled.
+As a consequence, middlewares do not have access to those Connection headers,
+and a new option has been introduced to specify which ones could go through the middleware chain before being removed: `<entrypoint>.forwardedHeaders.connection`.
+
+Please check out the [entrypoint forwarded headers connection option configuration](../routing/entrypoints.md#forwarded-headers) documentation.
+
+## v2.11.14
+
+### X-Forwarded-Prefix
+
+In `v2.11.14`, the `X-Forwarded-Prefix` header is now handled like the other `X-Forwarded-*` headers: Traefik removes it when it's sent from an untrusted source.
+Please refer to the Forwarded headers [documentation](../routing/entrypoints.md#forwarded-headers) for more details.
+
+## v2.11.24
+
+### Request Path Sanitization
+
+Since `v2.11.24`, the incoming request path is now cleaned before being used to match the router rules and sent to the backends.
+Any `/../`, `/./` or duplicate slash segments in the request path is interpreted and/or collapsed.
+
+If you want to disable this behavior, you can set the [`sanitizePath` option](../routing/entrypoints.md#sanitizepath) to `false` in the entryPoint HTTP configuration.
+This can be useful when dealing with legacy clients that are not url-encoding data in the request path.
+For example, as base64 uses the “/” character internally,
+if it's not url encoded,
+it can lead to unsafe routing when the `sanitizePath` option is set to `false`.
+
+!!! warning "Security"
+
+    Setting the `sanitizePath` option to `false` is not safe.
+    Ensure every request is properly url encoded instead.
+
+## v2.11.25
+
+### Request Path Normalization
+
+Since `v2.11.25`, the request path is now normalized by decoding unreserved characters in the request path,
+and also uppercasing the percent-encoded characters.
+This follows [RFC 3986 percent-encoding normalization](https://datatracker.ietf.org/doc/html/rfc3986#section-6.2.2.2),
+and [RFC 3986 case normalization](https://datatracker.ietf.org/doc/html/rfc3986#section-6.2.2.1).
+
+The normalization happens before the request path is sanitized,
+and cannot be disabled.
+This notably helps with encoded dots characters (which are unreserved characters) to be sanitized properly.
+
+### Routing Path
+
+Since `v2.11.25`, the reserved characters [(as per RFC 3986)](https://datatracker.ietf.org/doc/html/rfc3986#section-2.2) are kept encoded in the request path when matching the router rules.
+Those characters, when decoded, change the meaning of the request path for routing purposes,
+and Traefik now keeps them encoded to avoid any ambiguity.
+
+### Request Path Matching Examples
+
+| Request Path      | Router Rule            | Traefik v2.11.24 | Traefik v2.11.25 |
+|-------------------|------------------------|------------------|------------------|
+| `/foo%2Fbar`      | PathPrefix(`/foo/bar`) | Match            | No match         |
+| `/foo/../bar`     | PathPrefix(`/foo`)     | No match         | No match         |
+| `/foo/../bar`     | PathPrefix(`/bar`)     | Match            | Match            |
+| `/foo/%2E%2E/bar` | PathPrefix(`/foo`)     | Match            | No match         |
+| `/foo/%2E%2E/bar` | PathPrefix(`/bar`)     | No match         | Match            |
+
+## v2.11.28
+
+### MultiPath TCP
+
+Since `v2.11.28`, the MultiPath TCP support introduced with `v2.11.26` has been removed.
+It appears that enabling MPTCP on some platforms can cause Traefik to stop with the following error logs message:
+
+- `set tcp X.X.X.X:X->X.X.X.X:X: setsockopt: operation not supported`
+
+However, it can be re-enabled by setting the `multipathtcp` variable in the GODEBUG environment variable, see the related [go documentation](https://go.dev/doc/godebug#go-124).

docs/content/observability/access-logs.md

@@ -47,6 +47,8 @@ accessLog:
 
 ### `format`
 
+_Optional, Default="common"_
+
 By default, logs are written using the Common Log Format (CLF).
 To write logs in JSON, use `json` in the `format` option.
 If the given format is unsupported, the default (CLF) is used instead.
@@ -57,6 +59,20 @@ If the given format is unsupported, the default (CLF) is used instead.
     <remote_IP_address> - <client_user_name_if_available> [<timestamp>] "<request_method> <request_path> <request_protocol>" <HTTP_status> <content-length> "<request_referrer>" "<request_user_agent>" <number_of_requests_received_since_Traefik_started> "<Traefik_router_name>" "<Traefik_server_URL>" <request_duration_in_ms>ms
     ```
 
+```yaml tab="File (YAML)"
+accessLog:
+  format: "json"
+```
+
+```toml tab="File (TOML)"
+[accessLog]
+  format = "json"
+```
+
+```bash tab="CLI"
+--accesslog.format=json
+```
+
 ### `bufferingSize`
 
 To write the logs in an asynchronous fashion, specify a  `bufferingSize` option.
@@ -136,7 +152,8 @@ Each field can be set to:
 
 - `keep` to keep the value
 - `drop` to drop the value
-- `redact` to replace the value with "redacted"
+
+Header fields may also optionally be set to `redact` to replace the value with "REDACTED".
 
 The `defaultMode` for `fields.names` is `keep`.
 
@@ -219,9 +236,7 @@ accessLog:
     | `OriginDuration`        | The time taken (in nanoseconds) by the origin server ('upstream') to return its response.                                                                           |
     | `OriginContentSize`     | The content length specified by the origin server, or 0 if unspecified.                                                                                             |
     | `OriginStatus`          | The HTTP status code returned by the origin server. If the request was handled by this Traefik instance (e.g. with a redirect), then this value will be absent (0). |
-    | `OriginStatusLine`      | `OriginStatus` + Status code explanation                                                                                                                            |
     | `DownstreamStatus`      | The HTTP status code returned to the client.                                                                                                                        |
-    | `DownstreamStatusLine`  | `DownstreamStatus` + Status code explanation                                                                                                                        |
     | `DownstreamContentSize` | The number of bytes in the response entity returned to the client. This is in addition to the "Content-Length" header, which may be present in the origin response. |
     | `RequestCount`          | The number of requests received since the Traefik instance started.                                                                                                 |
     | `GzipRatio`             | The response body compression ratio achieved.                                                                                                                       |
@@ -265,3 +280,5 @@ services:
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
 ```
+
+{!traefik-for-business-applications.md!}

docs/content/observability/logs.md

@@ -89,3 +89,5 @@ This allows the logs to be rotated and processed by an external program, such as
 
 !!! warning
     This does not work on Windows due to the lack of USR signals.
+    
+{!traefik-for-business-applications.md!}

docs/content/observability/metrics/overview.md

@@ -150,7 +150,6 @@ traefik.router.responses.bytes.total
 | Requests TLS total    | Count     | `tls_version`, `tls_cipher`, `service`  | The total count of HTTPS requests processed on a service.   |
 | Request duration      | Histogram | `code`, `method`, `protocol`, `service` | Request processing duration histogram on a service.         |
 | Open connections      | Count     | `method`, `protocol`, `service`         | The current count of open connections on a service.         |
-| Retries total         | Count     | `service`                               | The count of requests retries on a service.                 |
 | Server UP             | Gauge     | `service`, `url`                        | Current service's server status, 0 for a down or 1 for up.  |
 | Requests bytes total  | Count     | `code`, `method`, `protocol`, `service` | The total size of requests in bytes received by a service.  |
 | Responses bytes total | Count     | `code`, `method`, `protocol`, `service` | The total size of responses in bytes returned by a service. |
@@ -160,7 +159,6 @@ traefik_service_requests_total
 traefik_service_requests_tls_total
 traefik_service_request_duration_seconds
 traefik_service_open_connections
-traefik_service_retries_total
 traefik_service_server_up
 traefik_service_requests_bytes_total
 traefik_service_responses_bytes_total
@@ -171,7 +169,6 @@ service.request.total
 router.service.tls.total
 service.request.duration
 service.connections.open
-service.retries.total
 service.server.up
 service.requests.bytes.total
 service.responses.bytes.total
@@ -182,7 +179,6 @@ traefik.service.requests.total
 traefik.service.requests.tls.total
 traefik.service.request.duration
 traefik.service.connections.open
-traefik.service.retries.total
 traefik.service.server.up
 traefik.service.requests.bytes.total
 traefik.service.responses.bytes.total
@@ -194,7 +190,6 @@ traefik.service.responses.bytes.total
 {prefix}.service.request.tls.total
 {prefix}.service.request.duration
 {prefix}.service.connections.open
-{prefix}.service.retries.total
 {prefix}.service.server.up
 {prefix}.service.requests.bytes.total
 {prefix}.service.responses.bytes.total

docs/content/operations/api.md

@@ -16,13 +16,9 @@ including sensitive data.
 
 In production, it should be at least secured by authentication and authorizations.
 
-A good sane default (non exhaustive) set of recommendations
-would be to apply the following protection mechanisms:
-
-* At the transport level:
-  NOT publicly exposing the API's port,
-  keeping it restricted to internal networks
-  (as in the [principle of least privilege](https://en.wikipedia.org/wiki/Principle_of_least_privilege), applied to networks).
+!!! info
+    It's recommended to NOT publicly exposing the API's port, keeping it restricted to internal networks
+    (as in the [principle of least privilege](https://en.wikipedia.org/wiki/Principle_of_least_privilege), applied to networks).
 
 ## Configuration
 
@@ -50,7 +46,7 @@ And then define a routing configuration on Traefik itself with the
 
 --8<-- "content/operations/include-api-examples.md"
 
-??? warning "The router's [rule](../../routing/routers#rule) must catch requests for the URI path `/api`"
+??? warning "The router's [rule](../../routing/routers/#rule) must catch requests for the URI path `/api`"
     Using an "Host" rule is recommended, by catching all the incoming traffic on this host domain to the API.
     However, you can also use "path prefix" rule or any combination or rules.
 
@@ -74,7 +70,7 @@ And then define a routing configuration on Traefik itself with the
 
 ### `insecure`
 
-Enable the API in `insecure` mode, which means that the API will be available directly on the entryPoint named `traefik`.
+Enable the API in `insecure` mode, which means that the API will be available directly on the entryPoint named `traefik`, on path `/api`.
 
 !!! info
     If the entryPoint named `traefik` is not configured, it will be automatically created on port 8080.
@@ -140,6 +136,15 @@ api:
 
 All the following endpoints must be accessed with a `GET` HTTP request.
 
+!!! info "Pagination"
+
+    By default, up to 100 results are returned per page, and the next page can be checked using the `X-Next-Page` HTTP Header. 
+    To control pagination, use the `page` and `per_page` query parameters.
+
+    ```bash
+    curl https://traefik.example.com:8080/api/http/routers?page=2&per_page=20
+    ```
+
 | Path                           | Description                                                                                 |
 |--------------------------------|---------------------------------------------------------------------------------------------|
 | `/api/http/routers`            | Lists all the HTTP routers information.                                                     |
@@ -169,3 +174,5 @@ All the following endpoints must be accessed with a `GET` HTTP request.
 | `/debug/pprof/profile`         | See the [pprof Profile](https://golang.org/pkg/net/http/pprof/#Profile) Go documentation.   |
 | `/debug/pprof/symbol`          | See the [pprof Symbol](https://golang.org/pkg/net/http/pprof/#Symbol) Go documentation.     |
 | `/debug/pprof/trace`           | See the [pprof Trace](https://golang.org/pkg/net/http/pprof/#Trace) Go documentation.       |
+
+{!traefik-for-business-applications.md!}

docs/content/operations/cli.md

@@ -33,7 +33,7 @@ traefik [--flag[=true|false| ]] [-f [true|false| ]]
 
 All flags are documented in the [(static configuration) CLI reference](../reference/static-configuration/cli.md).
 
-!!! info "Flags are case insensitive."
+!!! info "Flags are case-insensitive."
 
 ### `healthcheck`
 

docs/content/operations/dashboard.md

@@ -37,32 +37,15 @@ Start by enabling the dashboard by using the following option from [Traefik's AP
 on the [static configuration](../getting-started/configuration-overview.md#the-static-configuration):
 
 ```yaml tab="File (YAML)"
-api:
-  # Dashboard
-  #
-  # Optional
-  # Default: true
-  #
-  dashboard: true
+api: {}
 ```
 
 ```toml tab="File (TOML)"
 [api]
-  # Dashboard
-  #
-  # Optional
-  # Default: true
-  #
-  dashboard = true
 ```
 
 ```bash tab="CLI"
-# Dashboard
-#
-# Optional
-# Default: true
-#
---api.dashboard=true
+--api=true
 ```
 
 Then define a routing configuration on Traefik itself,
@@ -106,27 +89,47 @@ rule = "Host(`traefik.example.com`) && PathPrefix(`/api`, `/dashboard`)"
 
 ## Insecure Mode
 
-This mode is not recommended because it does not allow the use of security features.
+When _insecure_ mode is enabled, one can access the dashboard on the `traefik` port (default: `8080`) of the Traefik instance,
+at the following URL: `http://<Traefik IP>:8080/dashboard/` (trailing slash is mandatory).
 
-To enable the "insecure mode", use the following options from [Traefik's API](./api.md#insecure):
+This mode is **not** recommended because it does not allow security features.
+For example, it is not possible to add an authentication middleware with this mode.
+
+It should be used for testing purpose **only**.
+
+To enable the _insecure_ mode, use the following options from [Traefik's API](./api.md#insecure):
 
 ```yaml tab="File (YAML)"
 api:
-  dashboard: true
   insecure: true
 ```
 
 ```toml tab="File (TOML)"
 [api]
-  dashboard = true
   insecure = true
 ```
 
 ```bash tab="CLI"
---api.dashboard=true --api.insecure=true
+--api.insecure=true
 ```
 
-You can now access the dashboard on the port `8080` of the Traefik instance,
-at the following URL: `http://<Traefik IP>:8080/dashboard/` (trailing slash is mandatory).
+## Disable The Dashboard
+
+By default, the dashboard is enabled when the API is enabled.
+If necessary, the dashboard can be disabled by using the following option.
+
+```yaml tab="File (YAML)"
+api:
+  dashboard: false
+```
+
+```toml tab="File (TOML)"
+[api]
+  dashboard = false
+```
+
+```bash tab="CLI"
+--api.dashboard=false
+```
 
 {!traefik-for-business-applications.md!}

docs/content/plugins/index.md

@@ -30,3 +30,5 @@ They need not be compiled, and no complex toolchain is necessary to build them.
 The experience of implementing a Traefik plugin is comparable to writing a web browser extension.
 
 To learn more about Traefik plugin creation, please refer to the [developer documentation](https://plugins.traefik.io/create).
+
+{!traefik-for-business-applications.md!}

docs/content/providers/consul-catalog.md

@@ -525,7 +525,7 @@ providers:
 ```
 
 ```bash tab="CLI"
---providers.consulcatalog.defaultRule=Host(`{{ .Name }}.{{ index .Labels \"customLabel\"}}`)
+--providers.consulcatalog.defaultRule='Host(`{{ .Name }}.{{ index .Labels "customLabel"}}`)'
 # ...
 ```
 

docs/content/providers/docker.md

@@ -21,7 +21,7 @@ and [Docker Swarm Mode](https://docs.docker.com/engine/swarm/).
 
 ## Configuration Examples
 
-??? example "Configuring Docker & Deploying / Exposing Services"
+??? example "Configuring Docker & Deploying / Exposing one Service"
 
     Enabling the docker provider
 
@@ -49,7 +49,7 @@ and [Docker Swarm Mode](https://docs.docker.com/engine/swarm/).
           - traefik.http.routers.my-container.rule=Host(`example.com`)
     ```
 
-??? example "Configuring Docker Swarm & Deploying / Exposing Services"
+??? example "Configuring Docker Swarm & Deploying / Exposing one Service"
 
     Enabling the docker provider (Swarm Mode)
 
@@ -80,7 +80,9 @@ and [Docker Swarm Mode](https://docs.docker.com/engine/swarm/).
     --providers.docker.swarmMode=true
     ```
 
-    Attach labels to services (not to containers) while in Swarm mode (in your docker compose file)
+    Attach labels to a single service (not containers) while in Swarm mode (in your Docker compose file).
+    When there is only one service, and the router does not specify a service,
+    then that service is automatically assigned to the router.
 
     ```yaml
     version: "3"
@@ -117,12 +119,14 @@ When using Docker Compose, labels are specified by the directive
 
 Traefik retrieves the private IP and port of containers from the Docker API.
 
-Port detection works as follows:
+Port detection for private communication works as follows:
 
 - If a container [exposes](https://docs.docker.com/engine/reference/builder/#expose) a single port,
-  then Traefik uses this port for private communication.
+  then Traefik uses this port.
 - If a container [exposes](https://docs.docker.com/engine/reference/builder/#expose) multiple ports,
-  or does not expose any port, then you must manually specify which port Traefik should use for communication
+  then Traefik uses the lowest port.  E.g. if `80` and `8080` are exposed, Traefik will use `80`.
+- If a container does not expose any port, or the selection from multiple ports does not fit,
+  then you must manually specify which port Traefik should use for communication
   by using the label `traefik.http.services.<service_name>.loadbalancer.server.port`
   (Read more on this label in the dedicated section in [routing](../routing/providers/docker.md#port)).
 
@@ -462,7 +466,7 @@ providers:
 ```
 
 ```bash tab="CLI"
---providers.docker.defaultRule=Host(`{{ .Name }}.{{ index .Labels \"customLabel\"}}`)
+--providers.docker.defaultRule='Host(`{{ .Name }}.{{ index .Labels "customLabel"}}`)'
 # ...
 ```
 
@@ -738,7 +742,7 @@ providers:
 _Optional, Default=false_
 
 If the parameter is set to `true`,
-any [servers load balancer](../routing/services/index.md#servers-load-balancer) defined for Docker containers is created 
+any [servers load balancer](../routing/services/index.md#servers-load-balancer) defined for Docker containers is created
 regardless of the [healthiness](https://docs.docker.com/engine/reference/builder/#healthcheck) of the corresponding containers.
 It also then stays alive and responsive even at times when it becomes empty,
 i.e. when all its children containers become unhealthy.

docs/content/providers/ecs.md

@@ -259,7 +259,7 @@ providers:
 ```
 
 ```bash tab="CLI"
---providers.ecs.defaultRule=Host(`{{ .Name }}.{{ index .Labels \"customLabel\"}}`)
+--providers.ecs.defaultRule='Host(`{{ .Name }}.{{ index .Labels "customLabel"}}`)'
 # ...
 ```
 
@@ -301,7 +301,8 @@ _Optional_
 If `region` is not provided, it is resolved from the EC2 metadata endpoint for EC2 tasks.
 In a FARGATE context it is resolved from the `AWS_REGION` environment variable.
 
-If `accessKeyID` and `secretAccessKey` are not provided, credentials are resolved in the following order:
+If `accessKeyID` and `secretAccessKey` are not provided, credentials are resolved in the order specified by the
+[default credential chain of AWS SDK for Go V2](https://docs.aws.amazon.com/sdk-for-go/v2/developer-guide/configure-gosdk.html#specifying-credentials):
 
 - Using the environment variables `AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`, and `AWS_SESSION_TOKEN`.
 - Using shared credentials, determined by `AWS_PROFILE` and `AWS_SHARED_CREDENTIALS_FILE`, defaults to `default` and `~/.aws/credentials`.

docs/content/providers/marathon.md

@@ -138,7 +138,7 @@ providers:
 ```
 
 ```bash tab="CLI"
---providers.marathon.defaultRule=Host(`{{ .Name }}.{{ index .Labels \"customLabel\"}}`)
+--providers.marathon.defaultRule='Host(`{{ .Name }}.{{ index .Labels "customLabel"}}`)'
 # ...
 ```
 

docs/content/providers/nomad.md

@@ -374,7 +374,7 @@ providers:
 ```
 
 ```bash tab="CLI"
---providers.nomad.defaultRule="Host(`{{ .Name }}.{{ index .Labels \"customLabel\"}}`)"
+--providers.nomad.defaultRule='Host(`{{ .Name }}.{{ index .Labels "customLabel"}}`)'
 # ...
 ```
 

docs/content/providers/overview.md

@@ -81,7 +81,7 @@ For the list of the providers names, see the [supported providers](#supported-pr
         - "traefik.http.routers.my-container.middlewares=add-foo-prefix@file"
     ```
 
-    ```yaml tab="Kubernetes Ingress Route"
+    ```yaml tab="IngressRoute"
     apiVersion: traefik.io/v1alpha1
     kind: IngressRoute
     metadata:
@@ -103,7 +103,7 @@ For the list of the providers names, see the [supported providers](#supported-pr
             # when the cross-provider syntax is used.
     ```
 
-    ```yaml tab="Kubernetes Ingress"
+    ```yaml tab="Ingress"
     apiVersion: traefik.io/v1alpha1
     kind: Middleware
     metadata:

docs/content/providers/rancher.md

@@ -121,7 +121,7 @@ providers:
 ```
 
 ```bash tab="CLI"
---providers.rancher.defaultRule=Host(`{{ .Name }}.{{ index .Labels \"customLabel\"}}`)
+--providers.rancher.defaultRule='Host(`{{ .Name }}.{{ index .Labels "customLabel"}}`)'
 # ...
 ```
 

docs/content/providers/redis.md

@@ -10,6 +10,12 @@ A Story of KV store & Containers
 
 Store your configuration in Redis and let Traefik do the rest!
 
+!!! tip "Dynamic configuration updates"
+
+    Dynamic configuration updates require Redis [keyspace notifications](https://redis.io/docs/latest/develop/use/keyspace-notifications) to be enabled.
+    Cloud-managed Redis services (e.g., GCP Memorystore, AWS ElastiCache) may disable this by default due to CPU performance issues.
+    For more information, see the [Redis](https://redis.io/docs/latest/develop/use/keyspace-notifications/) documentation or refer to your cloud provider's documentation for specific configuration steps.
+
 ## Routing Configuration
 
 See the dedicated section in [routing](../routing/providers/kv.md).

docs/content/reference/dynamic-configuration/consul-catalog.md

@@ -8,7 +8,7 @@ description: "View the reference for performing dynamic configurations with Trae
 Dynamic configuration with Consul Catalog
 {: .subtitle }
 
-The labels are case insensitive.
+The labels are case-insensitive.
 
 ```yaml
 --8<-- "content/reference/dynamic-configuration/consul-catalog.yml"

docs/content/reference/dynamic-configuration/docker.md

@@ -8,7 +8,7 @@ description: "Reference dynamic configuration with Docker labels in Traefik Prox
 Dynamic configuration with Docker Labels
 {: .subtitle }
 
-The labels are case insensitive.
+The labels are case-insensitive.
 
 ```yaml
 labels:

docs/content/reference/dynamic-configuration/ecs.md

@@ -8,7 +8,7 @@ description: "Learn how to do dynamic configuration in Traefik Proxy with AWS EC
 Dynamic configuration with ECS provider
 {: .subtitle }
 
-The labels are case insensitive.
+The labels are case-insensitive.
 
 ```yaml
 --8<-- "content/reference/dynamic-configuration/ecs.yml"

docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutes.traefik.io
 spec:
   group: traefik.io
@@ -290,7 +290,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutetcps.traefik.io
 spec:
   group: traefik.io
@@ -514,7 +514,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressrouteudps.traefik.io
 spec:
   group: traefik.io
@@ -618,7 +618,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewares.traefik.io
 spec:
   group: traefik.io
@@ -1478,7 +1478,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   regex:
                     description: Regex defines the regex used to match and capture
@@ -1497,7 +1497,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   port:
                     description: Port defines the port of the new URL.
@@ -1598,7 +1598,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewaretcps.traefik.io
 spec:
   group: traefik.io
@@ -1685,7 +1685,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: serverstransports.traefik.io
 spec:
   group: traefik.io
@@ -1811,7 +1811,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsoptions.traefik.io
 spec:
   group: traefik.io
@@ -1886,7 +1886,7 @@ spec:
                 type: object
               curvePreferences:
                 description: |-
-                  CurvePreferences defines the preferred elliptic curves in a specific order.
+                  CurvePreferences defines the preferred elliptic curves.
                   More info: https://doc.traefik.io/traefik/v2.11/https/tls/#curve-preferences
                 items:
                   type: string
@@ -1925,7 +1925,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsstores.traefik.io
 spec:
   group: traefik.io
@@ -2022,7 +2022,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: traefikservices.traefik.io
 spec:
   group: traefik.io
@@ -2433,7 +2433,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutes.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -2720,7 +2720,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutetcps.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -2944,7 +2944,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressrouteudps.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -3048,7 +3048,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewares.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -3908,7 +3908,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   regex:
                     description: Regex defines the regex used to match and capture
@@ -3927,7 +3927,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   port:
                     description: Port defines the port of the new URL.
@@ -4028,7 +4028,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewaretcps.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -4115,7 +4115,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: serverstransports.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -4241,7 +4241,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsoptions.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -4316,7 +4316,7 @@ spec:
                 type: object
               curvePreferences:
                 description: |-
-                  CurvePreferences defines the preferred elliptic curves in a specific order.
+                  CurvePreferences defines the preferred elliptic curves.
                   More info: https://doc.traefik.io/traefik/v2.11/https/tls/#curve-preferences
                 items:
                   type: string
@@ -4355,7 +4355,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsstores.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -4452,7 +4452,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: traefikservices.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/kv-ref.md

@@ -2,6 +2,9 @@
 CODE GENERATED AUTOMATICALLY
 THIS FILE MUST NOT BE EDITED BY HAND
 -->
+
+| Key (Path) | Value |
+|------------|-------|
 | `traefik/http/middlewares/Middleware01/addPrefix/prefix` | `foobar` |
 | `traefik/http/middlewares/Middleware02/basicAuth/headerField` | `foobar` |
 | `traefik/http/middlewares/Middleware02/basicAuth/realm` | `foobar` |

docs/content/reference/dynamic-configuration/kv.md

@@ -8,6 +8,4 @@ description: "Read the technical documentation to learn the Traefik Dynamic Conf
 Dynamic configuration with KV stores.
 {: .subtitle }
 
-| Key (Path)                                                                                   | Value       |
-|----------------------------------------------------------------------------------------------|-------------|
 --8<-- "content/reference/dynamic-configuration/kv-ref.md"

docs/content/reference/dynamic-configuration/nomad.md

@@ -8,7 +8,7 @@ description: "View the reference for performing dynamic configurations with Trae
 Dynamic configuration with Nomad Service Discovery
 {: .subtitle }
 
-The labels are case insensitive.
+The labels are case-insensitive.
 
 ```yaml
 --8<-- "content/reference/dynamic-configuration/nomad.yml"

docs/content/reference/dynamic-configuration/rancher.md

@@ -8,7 +8,7 @@ description: "Read the official Traefik documentation to learn more on dynamic c
 Dynamic configuration with Rancher Labels
 {: .subtitle }
 
-The labels are case insensitive.
+The labels are case-insensitive.
 
 ```yaml
 labels:

docs/content/reference/dynamic-configuration/traefik.containo.us_ingressroutes.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutes.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/traefik.containo.us_ingressroutetcps.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutetcps.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/traefik.containo.us_ingressrouteudps.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressrouteudps.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/traefik.containo.us_middlewares.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewares.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -863,7 +863,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   regex:
                     description: Regex defines the regex used to match and capture
@@ -882,7 +882,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   port:
                     description: Port defines the port of the new URL.

docs/content/reference/dynamic-configuration/traefik.containo.us_middlewaretcps.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewaretcps.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/traefik.containo.us_serverstransports.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: serverstransports.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/traefik.containo.us_tlsoptions.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsoptions.traefik.containo.us
 spec:
   group: traefik.containo.us
@@ -78,7 +78,7 @@ spec:
                 type: object
               curvePreferences:
                 description: |-
-                  CurvePreferences defines the preferred elliptic curves in a specific order.
+                  CurvePreferences defines the preferred elliptic curves.
                   More info: https://doc.traefik.io/traefik/v2.11/https/tls/#curve-preferences
                 items:
                   type: string

docs/content/reference/dynamic-configuration/traefik.containo.us_tlsstores.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsstores.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/traefik.containo.us_traefikservices.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: traefikservices.traefik.containo.us
 spec:
   group: traefik.containo.us

docs/content/reference/dynamic-configuration/traefik.io_ingressroutes.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutes.traefik.io
 spec:
   group: traefik.io

docs/content/reference/dynamic-configuration/traefik.io_ingressroutetcps.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressroutetcps.traefik.io
 spec:
   group: traefik.io

docs/content/reference/dynamic-configuration/traefik.io_ingressrouteudps.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: ingressrouteudps.traefik.io
 spec:
   group: traefik.io

docs/content/reference/dynamic-configuration/traefik.io_middlewares.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewares.traefik.io
 spec:
   group: traefik.io
@@ -863,7 +863,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   regex:
                     description: Regex defines the regex used to match and capture
@@ -882,7 +882,7 @@ spec:
                 properties:
                   permanent:
                     description: Permanent defines whether the redirection is permanent
-                      (301).
+                      (308).
                     type: boolean
                   port:
                     description: Port defines the port of the new URL.

docs/content/reference/dynamic-configuration/traefik.io_middlewaretcps.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: middlewaretcps.traefik.io
 spec:
   group: traefik.io

docs/content/reference/dynamic-configuration/traefik.io_serverstransports.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: serverstransports.traefik.io
 spec:
   group: traefik.io

docs/content/reference/dynamic-configuration/traefik.io_tlsoptions.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsoptions.traefik.io
 spec:
   group: traefik.io
@@ -78,7 +78,7 @@ spec:
                 type: object
               curvePreferences:
                 description: |-
-                  CurvePreferences defines the preferred elliptic curves in a specific order.
+                  CurvePreferences defines the preferred elliptic curves.
                   More info: https://doc.traefik.io/traefik/v2.11/https/tls/#curve-preferences
                 items:
                   type: string

docs/content/reference/dynamic-configuration/traefik.io_tlsstores.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: tlsstores.traefik.io
 spec:
   group: traefik.io

docs/content/reference/dynamic-configuration/traefik.io_traefikservices.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: traefikservices.traefik.io
 spec:
   group: traefik.io

docs/content/reference/static-configuration/cli-ref.md

@@ -108,6 +108,12 @@ Entry points definition. (Default: ```false```)
 `--entrypoints.<name>.address`:  
 Entry point address.
 
+`--entrypoints.<name>.allowacmebypass`:  
+Enables handling of ACME TLS and HTTP challenges with custom routers. (Default: ```false```)
+
+`--entrypoints.<name>.forwardedheaders.connection`:  
+List of Connection headers that are allowed to pass through the middleware chain before being removed.
+
 `--entrypoints.<name>.forwardedheaders.insecure`:  
 Trust all forwarded headers. (Default: ```false```)
 
@@ -135,6 +141,9 @@ Scheme used for the redirection. (Default: ```https```)
 `--entrypoints.<name>.http.redirections.entrypoint.to`:  
 Targeted entry point of the redirection.
 
+`--entrypoints.<name>.http.sanitizepath`:  
+Defines whether to enable request path sanitization (removal of /./, /../ and multiple slash sequences). (Default: ```true```)
+
 `--entrypoints.<name>.http.tls`:  
 Default TLS configuration for the routers linked to the entry point. (Default: ```false```)
 

docs/content/reference/static-configuration/env-ref.md

@@ -108,6 +108,12 @@ Entry points definition. (Default: ```false```)
 `TRAEFIK_ENTRYPOINTS_<NAME>_ADDRESS`:  
 Entry point address.
 
+`TRAEFIK_ENTRYPOINTS_<NAME>_ALLOWACMEBYPASS`:  
+Enables handling of ACME TLS and HTTP challenges with custom routers. (Default: ```false```)
+
+`TRAEFIK_ENTRYPOINTS_<NAME>_FORWARDEDHEADERS_CONNECTION`:  
+List of Connection headers that are allowed to pass through the middleware chain before being removed.
+
 `TRAEFIK_ENTRYPOINTS_<NAME>_FORWARDEDHEADERS_INSECURE`:  
 Trust all forwarded headers. (Default: ```false```)
 
@@ -144,6 +150,9 @@ Scheme used for the redirection. (Default: ```https```)
 `TRAEFIK_ENTRYPOINTS_<NAME>_HTTP_REDIRECTIONS_ENTRYPOINT_TO`:  
 Targeted entry point of the redirection.
 
+`TRAEFIK_ENTRYPOINTS_<NAME>_HTTP_SANITIZEPATH`:  
+Defines whether to enable request path sanitization (removal of /./, /../ and multiple slash sequences). (Default: ```true```)
+
 `TRAEFIK_ENTRYPOINTS_<NAME>_HTTP_TLS`:  
 Default TLS configuration for the routers linked to the entry point. (Default: ```false```)
 

docs/content/reference/static-configuration/env.md

@@ -5,4 +5,23 @@ description: "Reference the environment variables for static configuration in Tr
 
 # Static Configuration: Environment variables
 
+!!! warning "Environment Variable Casing"
+
+    Traefik normalizes the environment variable key-value pairs by lowercasing them.
+    This means that when you interpolate a string in an environment variable's name,
+    that string will be treated as lowercase, regardless of its original casing.
+
+    For example, assuming you have set environment variables as follows:
+
+    ```bash
+        export TRAEFIK_ENTRYPOINTS_WEB=true
+        export TRAEFIK_ENTRYPOINTS_WEB_ADDRESS=:80
+
+        export TRAEFIK_CERTIFICATESRESOLVERS_myResolver=true
+        export TRAEFIK_CERTIFICATESRESOLVERS_myResolver_ACME_CASERVER=....
+    ```
+    
+    Although the Entrypoint is named `WEB` and the Certificate Resolver is named `myResolver`, 
+    they have to be referenced respectively as `web`, and `myresolver` in the configuration.
+
 --8<-- "content/reference/static-configuration/env-ref.md"

docs/content/reference/static-configuration/file.toml

@@ -16,6 +16,7 @@
 [entryPoints]
   [entryPoints.EntryPoint0]
     address = "foobar"
+    allowACMEByPass = true
     [entryPoints.EntryPoint0.transport]
       keepAliveMaxTime = "42s"
       keepAliveMaxRequests = 42
@@ -32,9 +33,11 @@
     [entryPoints.EntryPoint0.forwardedHeaders]
       insecure = true
       trustedIPs = ["foobar", "foobar"]
+      connection = ["foobar", "foobar"]
     [entryPoints.EntryPoint0.http]
       middlewares = ["foobar", "foobar"]
       encodeQuerySemicolons = true
+      sanitizePath = true
       [entryPoints.EntryPoint0.http.redirections]
         [entryPoints.EntryPoint0.http.redirections.entryPoint]
           to = "foobar"

docs/content/reference/static-configuration/file.yaml

@@ -16,6 +16,7 @@ serversTransport:
 entryPoints:
   EntryPoint0:
     address: foobar
+    allowACMEByPass: true
     transport:
       lifeCycle:
         requestAcceptGraceTimeout: 42s
@@ -36,6 +37,9 @@ entryPoints:
       trustedIPs:
         - foobar
         - foobar
+      connection:
+        - foobar
+        - foobar
     http:
       redirections:
         entryPoint:
@@ -59,6 +63,7 @@ entryPoints:
               - foobar
               - foobar
       encodeQuerySemicolons: true
+      sanitizePath: true
     http2:
       maxConcurrentStreams: 42
     http3:

docs/content/routing/entrypoints.md

@@ -233,6 +233,34 @@ If both TCP and UDP are wanted for the same port, two entryPoints definitions ar
 
     Full details for how to specify `address` can be found in [net.Listen](https://golang.org/pkg/net/#Listen) (and [net.Dial](https://golang.org/pkg/net/#Dial)) of the doc for go.
 
+### AllowACMEByPass
+
+_Optional, Default=false_
+
+`allowACMEByPass` determines whether a user defined router can handle ACME TLS or HTTP challenges instead of the Traefik dedicated one.
+This option can be used when a Traefik instance has one or more certificate resolvers configured,
+but is also used to route challenges connections/requests to services that could also initiate their own ACME challenges.
+
+??? info "No Certificate Resolvers configured"
+
+    It is not necessary to use the `allowACMEByPass' option certificate option if no certificate resolver is defined.
+    In fact, Traefik will automatically allow ACME TLS or HTTP requests to be handled by custom routers in this case, since there can be no concurrency with its own challenge handlers.
+
+```yaml tab="File (YAML)"
+entryPoints:
+  foo:
+    allowACMEByPass: true
+```
+
+```toml tab="File (TOML)"
+[entryPoints.foo]
+  allowACMEByPass = true
+```
+
+```bash tab="CLI"
+--entryPoints.name.allowACMEByPass=true
+```
+
 ### HTTP/2
 
 #### `maxConcurrentStreams`
@@ -393,6 +421,40 @@ You can configure Traefik to trust the forwarded headers information (`X-Forward
     --entryPoints.web.forwardedHeaders.insecure
     ```
 
+??? info "`forwardedHeaders.connection`"
+    
+    As per RFC7230, Traefik respects the Connection options from the client request.
+    By doing so, it removes any header field(s) listed in the request Connection header and the Connection header field itself when empty.
+    The removal happens as soon as the request is handled by Traefik,
+    thus the removed headers are not available when the request passes through the middleware chain.
+    The `connection` option lists the Connection headers allowed to passthrough the middleware chain before their removal.
+
+    ```yaml tab="File (YAML)"
+    ## Static configuration
+    entryPoints:
+      web:
+        address: ":80"
+        forwardedHeaders:
+          connection:
+            - foobar
+    ```
+
+    ```toml tab="File (TOML)"
+    ## Static configuration
+    [entryPoints]
+      [entryPoints.web]
+        address = ":80"
+
+        [entryPoints.web.forwardedHeaders]
+          connection = ["foobar"]
+    ```
+
+    ```bash tab="CLI"
+    ## Static configuration
+    --entryPoints.web.address=:80
+    --entryPoints.web.forwardedHeaders.connection=foobar
+    ```
+
 ### Transport
 
 #### `respondingTimeouts`
@@ -409,7 +471,7 @@ Setting them has no effect for UDP entryPoints.
     If zero, no timeout exists.  
     Can be provided in a format supported by [time.ParseDuration](https://golang.org/pkg/time/#ParseDuration) or as raw values (digits).
     If no units are provided, the value is parsed assuming seconds.
-    We strongly suggest to adapt this value accordingly to the your needs.
+    We strongly suggest adapting this value accordingly to your needs.
 
     ```yaml tab="File (YAML)"
     ## Static configuration
@@ -641,7 +703,7 @@ entryPoints:
   [entryPoints.name]
     address = ":8888"
     [entryPoints.name.transport]
-      keepAliveMaxTime = 42s
+      keepAliveMaxTime = "42s"
 ```
 
 ```bash tab="CLI"
@@ -932,6 +994,56 @@ entryPoints:
 | false                 | foo=bar&baz=bar;foo | foo=bar&baz=bar&foo     |
 | true                  | foo=bar&baz=bar;foo | foo=bar&baz=bar%3Bfoo   |
 
+### SanitizePath
+
+_Optional, Default=true_
+
+The `sanitizePath` option defines whether to enable the request path sanitization.
+When disabled, the incoming request path is passed to the backend as is.
+This can be useful when dealing with legacy clients that are not url-encoding data in the request path.
+For example, as base64 uses the “/” character internally,
+if it's not url encoded,
+it can lead to unsafe routing when the `sanitizePath` option is set to `false`.
+
+!!! warning "Security"
+
+    Setting the sanitizePath option to false is not safe.
+    Ensure every request is properly url encoded instead.
+
+```yaml tab="File (YAML)"
+entryPoints:
+  websecure:
+    address: ':443'
+    http:
+      sanitizePath: false
+```
+
+```toml tab="File (TOML)"
+[entryPoints.websecure]
+  address = ":443"
+
+  [entryPoints.websecure.http]
+    sanitizePath = false
+```
+
+```bash tab="CLI"
+--entryPoints.websecure.address=:443
+--entryPoints.websecure.http.sanitizePath=false
+```
+
+#### Examples
+
+| SanitizePath | Request Path    | Resulting Request Path |
+|--------------|-----------------|------------------------|
+| false        | /./foo/bar      | /./foo/bar             |
+| true         | /./foo/bar      | /foo/bar               |
+| false        | /foo/../bar     | /foo/../bar            |
+| true         | /foo/../bar     | /bar                   |
+| false        | /foo/bar//      | /foo/bar//             |
+| true         | /foo/bar//      | /foo/bar/              |
+| false        | /./foo/../bar// | /./foo/../bar//        |
+| true         | /./foo/../bar// | /bar/                  |
+
 ### Middlewares
 
 The list of middlewares that are prepended by default to the list of middlewares of each router associated to the named entry point.

docs/content/routing/overview.md

@@ -10,8 +10,8 @@ What's Happening to the Requests?
 
 Let's zoom in on Traefik's architecture and talk about the components that enable the routes to be created.
 
-First, when you start Traefik, you define [entrypoints](../entrypoints) (in their most basic forms, they are port numbers).
-Then, connected to these entrypoints, [routers](../routers) analyze the incoming requests to see if they match a set of [rules](../routers#rule).
+First, when you start Traefik, you define [entrypoints](../entrypoints/) (in their most basic forms, they are port numbers).
+Then, connected to these entrypoints, [routers](../routers/) analyze the incoming requests to see if they match a set of [rules](../routers/#rule).
 If they do, the router might transform the request using pieces of [middleware](../middlewares/overview.md) before forwarding them to your [services](./services/index.md).
 
 ![Architecture](../assets/img/architecture-overview.png)
@@ -325,6 +325,11 @@ serversTransport:
 --serversTransport.maxIdleConnsPerHost=7
 ```
 
+!!! info "Disable connection reuse"
+    
+    The default value of `maxIdleConnsPerHost` is 2, and the zero value is the fallback to the default (2).
+    If you want to disable connection reuse, set `maxIdleConnsPerHost` to -1.
+
 ### `forwardingTimeouts`
 
 `forwardingTimeouts` is about a number of timeouts relevant to when forwarding requests to the backend servers.

docs/content/routing/providers/consul-catalog.md

@@ -12,11 +12,19 @@ A Story of Tags, Services & Instances
 
 Attach tags to your services and let Traefik do the rest!
 
+One of the best feature of Traefik is to delegate the routing configuration to the application level.
+With Consul Catalog, Traefik can leverage tags attached to a service to generate routing rules.
+
+!!! warning "Tags & sensitive data"
+
+    We recommend to *not* use tags to store sensitive data (certificates, credentials, etc).
+    Instead, we recommend to store sensitive data in a safer storage (secrets, file, etc).
+
 ## Routing Configuration
 
 !!! info "tags"
     
-    - tags are case insensitive.
+    - tags are case-insensitive.
     - The complete list of tags can be found [the reference page](../../reference/dynamic-configuration/consul-catalog.md)
 
 ### General

docs/content/routing/providers/docker.md

@@ -12,9 +12,17 @@ A Story of Labels & Containers
 
 Attach labels to your containers and let Traefik do the rest!
 
+One of the best feature of Traefik is to delegate the routing configuration to the application level.
+With Docker, Traefik can leverage labels attached to a container to generate routing rules.
+
+!!! warning "Labels & sensitive data"
+
+    We recommend to *not* use labels to store sensitive data (certificates, credentials, etc).
+    Instead, we recommend to store sensitive data in a safer storage (secrets, file, etc).
+
 ## Configuration Examples
 
-??? example "Configuring Docker & Deploying / Exposing Services"
+??? example "Configuring Docker & Deploying / Exposing one Service"
 
     Enabling the docker provider
 
@@ -42,48 +50,7 @@ Attach labels to your containers and let Traefik do the rest!
           - traefik.http.routers.my-container.rule=Host(`example.com`)
     ```
 
-??? example "Specify a Custom Port for the Container"
-
-    Forward requests for `http://example.com` to `http://<private IP of container>:12345`:
-
-    ```yaml
-    version: "3"
-    services:
-      my-container:
-        # ...
-        labels:
-          - traefik.http.routers.my-container.rule=Host(`example.com`)
-          # Tell Traefik to use the port 12345 to connect to `my-container`
-          - traefik.http.services.my-service.loadbalancer.server.port=12345
-    ```
-
-    !!! important "Traefik Connecting to the Wrong Port: `HTTP/502 Gateway Error`"
-        By default, Traefik uses the first exposed port of a container.
-
-        Setting the label `traefik.http.services.xxx.loadbalancer.server.port`
-        overrides that behavior.
-
-??? example "Specifying more than one router and service per container"
-
-    Forwarding requests to more than one port on a container requires referencing the service loadbalancer port definition using the service parameter on the router.
-
-    In this example, requests are forwarded for `http://example-a.com` to `http://<private IP of container>:8000` in addition to `http://example-b.com` forwarding to `http://<private IP of container>:9000`:
-
-    ```yaml
-    version: "3"
-    services:
-      my-container:
-        # ...
-        labels:
-          - traefik.http.routers.www-router.rule=Host(`example-a.com`)
-          - traefik.http.routers.www-router.service=www-service
-          - traefik.http.services.www-service.loadbalancer.server.port=8000
-          - traefik.http.routers.admin-router.rule=Host(`example-b.com`)
-          - traefik.http.routers.admin-router.service=admin-service
-          - traefik.http.services.admin-service.loadbalancer.server.port=9000
-    ```
-
-??? example "Configuring Docker Swarm & Deploying / Exposing Services"
+??? example "Configuring Docker Swarm & Deploying / Exposing one Service"
 
     Enabling the docker provider (Swarm Mode)
 
@@ -114,7 +81,9 @@ Attach labels to your containers and let Traefik do the rest!
     --providers.docker.swarmMode=true
     ```
 
-    Attach labels to services (not to containers) while in Swarm mode (in your docker compose file)
+    Attach labels to services (not containers) while in Swarm mode (in your Docker compose file).
+    When there is only one service, and the router does not specify a service,
+    then that service is automatically assigned to the router.
 
     ```yaml
     version: "3"
@@ -131,11 +100,54 @@ Attach labels to your containers and let Traefik do the rest!
         Therefore, if you use a compose file with Swarm Mode, labels should be defined in the `deploy` part of your service.
         This behavior is only enabled for docker-compose version 3+ ([Compose file reference](https://docs.docker.com/compose/compose-file/compose-file-v3/#labels-1)).
 
+??? example "Specify a Custom Port for the Container"
+
+    Forward requests for `http://example.com` to `http://<private IP of container>:12345`:
+
+    ```yaml
+    version: "3"
+    services:
+      my-container:
+        # ...
+        labels:
+          - traefik.http.routers.my-container.rule=Host(`example.com`)
+          - traefik.http.routers.my-container.service=my-service"
+          # Tell Traefik to use the port 12345 to connect to `my-container`
+          - traefik.http.services.my-service.loadbalancer.server.port=12345
+    ```
+
+    !!! important "Traefik Connecting to the Wrong Port: `HTTP/502 Gateway Error`"
+        By default, Traefik uses the lowest exposed port of a container as detailed in
+        [Port Detection](../providers/docker.md#port-detection) of the Docker provider.
+
+        Setting the label `traefik.http.services.xxx.loadbalancer.server.port`
+        overrides this behavior.
+
+??? example "Specifying more than one router and service per container"
+
+    Forwarding requests to more than one port on a container requires referencing the service loadbalancer port definition using the service parameter on the router.
+
+    In this example, requests are forwarded for `http://example-a.com` to `http://<private IP of container>:8000` in addition to `http://example-b.com` forwarding to `http://<private IP of container>:9000`:
+
+    ```yaml
+    version: "3"
+    services:
+      my-container:
+        # ...
+        labels:
+          - traefik.http.routers.www-router.rule=Host(`example-a.com`)
+          - traefik.http.routers.www-router.service=www-service
+          - traefik.http.services.www-service.loadbalancer.server.port=8000
+          - traefik.http.routers.admin-router.rule=Host(`example-b.com`)
+          - traefik.http.routers.admin-router.service=admin-service
+          - traefik.http.services.admin-service.loadbalancer.server.port=9000
+    ```
+
 ## Routing Configuration
 
 !!! info "Labels"
 
-    - Labels are case insensitive.
+    - Labels are case-insensitive.
     - The complete list of labels can be found in [the reference page](../../reference/dynamic-configuration/docker.md).
 
 ### General
@@ -149,7 +161,7 @@ and the router automatically gets a rule defined by `defaultRule` (if no rule fo
 
 --8<-- "content/routing/providers/service-by-label.md"
 
-??? example "Automatic service assignment with labels"
+??? example "Automatic assignment with one Service"
 
     With labels in a compose file
 
@@ -160,7 +172,7 @@ and the router automatically gets a rule defined by `defaultRule` (if no rule fo
       - "traefik.http.services.myservice.loadbalancer.server.port=80"
     ```
 
-??? example "Automatic service creation and assignment with labels"
+??? example "Automatic service creation with one Router"
 
     With labels in a compose file
 
@@ -171,6 +183,18 @@ and the router automatically gets a rule defined by `defaultRule` (if no rule fo
       - "traefik.http.routers.myproxy.rule=Host(`example.net`)"
     ```
 
+??? example "Explicit definition with one Service"
+
+    With labels in a compose file
+
+    ```yaml
+    labels:
+      - traefik.http.routers.www-router.rule=Host(`example-a.com`)
+      # Explicit link between the router and the service
+      - traefik.http.routers.www-router.service=www-service
+      - traefik.http.services.www-service.loadbalancer.server.port=8000
+    ```
+
 ### Routers
 
 To update the configuration of the Router automatically attached to the container,
@@ -460,7 +484,7 @@ More information about available middlewares in the dedicated [middlewares secti
 
 You can declare TCP Routers and/or Services using labels.
 
-??? example "Declaring TCP Routers and Services"
+??? example "Declaring TCP Routers with one Service"
 
     ```yaml
        services:
@@ -589,7 +613,7 @@ You can declare TCP Routers and/or Services using labels.
 
 You can declare UDP Routers and/or Services using labels.
 
-??? example "Declaring UDP Routers and Services"
+??? example "Declaring UDP Routers with one Service"
 
     ```yaml
        services:

docs/content/routing/providers/ecs.md

@@ -10,11 +10,19 @@ A Story of Labels & Elastic Containers
 
 Attach labels to your containers and let Traefik do the rest!
 
+One of the best feature of Traefik is to delegate the routing configuration to the application level.
+With ECS, Traefik can leverage labels attached to a container to generate routing rules.
+
+!!! warning "Labels & sensitive data"
+
+    We recommend to *not* use labels to store sensitive data (certificates, credentials, etc).
+    Instead, we recommend to store sensitive data in a safer storage (secrets, file, etc).
+
 ## Routing Configuration
 
 !!! info "labels"
     
-    - labels are case insensitive.
+    - labels are case-insensitive.
     - The complete list of labels can be found in [the reference page](../../reference/dynamic-configuration/ecs.md).
 
 ### General