Merge branch v2.4 into master

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

@@ -11,12 +11,12 @@ You can install Traefik with the following flavors:
 
 Choose one of the [official Docker images](https://hub.docker.com/_/traefik) and run it with one sample configuration file:
 
-* [TOML](https://raw.githubusercontent.com/traefik/traefik/v2.3/traefik.sample.toml)
-* [YAML](https://raw.githubusercontent.com/traefik/traefik/v2.3/traefik.sample.yml)
+* [TOML](https://raw.githubusercontent.com/traefik/traefik/v2.4/traefik.sample.toml)
+* [YAML](https://raw.githubusercontent.com/traefik/traefik/v2.4/traefik.sample.yml)
 
 ```bash
 docker run -d -p 8080:8080 -p 80:80 \
-    -v $PWD/traefik.toml:/etc/traefik/traefik.toml traefik:v2.3
+    -v $PWD/traefik.toml:/etc/traefik/traefik.toml traefik:v2.4
 ```
 
 For more details, go to the [Docker provider documentation](../providers/docker.md)

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

@@ -15,7 +15,7 @@ version: '3'
 services:
   reverse-proxy:
     # The official v2 Traefik docker image
-    image: traefik:v2.3
+    image: traefik:v2.4
     # Enables the web UI and tells Traefik to listen to docker
     command: --api.insecure=true --providers.docker
     ports:

docs/content/providers/docker.md

@@ -264,7 +264,7 @@ See the sections [Docker API Access](#docker-api-access) and [Docker Swarm API A
 
     services:
       traefik:
-         image: traefik:v2.3 # The official v2 Traefik docker image
+         image: traefik:v2.4 # The official v2 Traefik docker image
          ports:
            - "80:80"
          volumes:

docs/content/providers/kubernetes-ingress.md

@@ -368,4 +368,4 @@ providers:
 ### Further
 
 If one wants to know more about the various aspects of the Ingress spec that Traefik supports,
-many examples of Ingresses definitions are located in the tests [data](https://github.com/traefik/traefik/tree/v2.3/pkg/provider/kubernetes/ingress/fixtures) of the Traefik repository.
+many examples of Ingresses definitions are located in the tests [data](https://github.com/traefik/traefik/tree/v2.4/pkg/provider/kubernetes/ingress/fixtures) of the Traefik repository.

docs/content/routing/providers/kubernetes-crd.md

@@ -43,7 +43,7 @@ The Kubernetes Ingress Controller, The Custom Resource Way.
           serviceAccountName: traefik-ingress-controller
           containers:
             - name: traefik
-              image: traefik:v2.3
+              image: traefik:v2.4
               args:
                 - --log.level=DEBUG
                 - --api

docs/content/routing/providers/kubernetes-ingress.md

@@ -112,7 +112,7 @@ which in turn will create the resulting routers, services, handlers, etc.
           serviceAccountName: traefik-ingress-controller
           containers:
             - name: traefik
-              image: traefik:v2.3
+              image: traefik:v2.4
               args:
                 - --entrypoints.web.address=:80
                 - --providers.kubernetesingress
@@ -461,7 +461,7 @@ This way, any Ingress attached to this Entrypoint will have TLS termination by d
           serviceAccountName: traefik-ingress-controller
           containers:
             - name: traefik
-              image: traefik:v2.3
+              image: traefik:v2.4
               args:
                 - --entrypoints.websecure.address=:443
                 - --entrypoints.websecure.http.tls
@@ -640,7 +640,7 @@ For more options, please refer to the available [annotations](#on-ingress).
           serviceAccountName: traefik-ingress-controller
           containers:
             - name: traefik
-              image: traefik:v2.3
+              image: traefik:v2.4
               args:
                 - --entrypoints.websecure.address=:443
                 - --providers.kubernetesingress

docs/content/user-guides/crd-acme/03-deployments.yml

@@ -26,7 +26,7 @@ spec:
       serviceAccountName: traefik-ingress-controller
       containers:
         - name: traefik
-          image: traefik:v2.3
+          image: traefik:v2.4
           args:
             - --api.insecure
             - --accesslog

docs/content/user-guides/crd-acme/k3s.yml

@@ -26,5 +26,5 @@ node:
     - K3S_CLUSTER_SECRET=somethingtotallyrandom
   volumes:
     # this is where you would place a alternative traefik image (saved as a .tar file with
-    # 'docker save'), if you want to use it, instead of the traefik:v2.3 image.
+    # 'docker save'), if you want to use it, instead of the traefik:v2.4 image.
     - /sowewhere/on/your/host/custom-image:/var/lib/rancher/k3s/agent/images

docs/content/user-guides/docker-compose/acme-dns/docker-compose.yml

@@ -3,7 +3,7 @@ version: "3.3"
 services:
 
   traefik:
-    image: "traefik:v2.3"
+    image: "traefik:v2.4"
     container_name: "traefik"
     command:
       #- "--log.level=DEBUG"

docs/content/user-guides/docker-compose/acme-dns/docker-compose_secrets.yml

@@ -13,7 +13,7 @@ secrets:
 services:
 
   traefik:
-    image: "traefik:v2.3"
+    image: "traefik:v2.4"
     container_name: "traefik"
     command:
       #- "--log.level=DEBUG"

docs/content/user-guides/docker-compose/acme-http/docker-compose.yml

@@ -3,7 +3,7 @@ version: "3.3"
 services:
 
   traefik:
-    image: "traefik:v2.3"
+    image: "traefik:v2.4"
     container_name: "traefik"
     command:
       #- "--log.level=DEBUG"

docs/content/user-guides/docker-compose/acme-tls/docker-compose.yml

@@ -3,7 +3,7 @@ version: "3.3"
 services:
 
   traefik:
-    image: "traefik:v2.3"
+    image: "traefik:v2.4"
     container_name: "traefik"
     command:
       #- "--log.level=DEBUG"

docs/content/user-guides/docker-compose/basic-example/docker-compose.yml

@@ -3,7 +3,7 @@ version: "3.3"
 services:
 
   traefik:
-    image: "traefik:v2.3"
+    image: "traefik:v2.4"
     container_name: "traefik"
     command:
       #- "--log.level=DEBUG"