Update repo files for release 1.5.6

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+### 1.5.6
+
+CHANGES:
+* Update NGINX version to 1.17.4.
+
+HELM CHART:
+* The version of the Helm chart is now 0.3.6.
+
+UPGRADE:
+* For NGINX, use the 1.5.6 image from our DockerHub: `nginx/nginx-ingress:1.5.6` or `nginx/nginx-ingress:1.5.6-alpine`
+* For NGINX Plus, please build your own image using the 1.5.6 source code.
+* For Helm, use version 0.3.6 of the chart.
+
 ### 1.5.5
 
 CHANGES:

README.md

@@ -49,7 +49,7 @@ Read [this doc](docs/nginx-plus.md) to learn more about NGINX Ingress controller
 
 We publish Ingress controller releases on GitHub. See our [releases page](https://github.com/nginxinc/kubernetes-ingress/releases).
 
-The latest stable release is [1.5.5](https://github.com/nginxinc/kubernetes-ingress/releases/tag/v1.5.5). For production use, we recommend that you choose the latest stable release.  As an alternative, you can choose the *edge* version built from the [latest commit](https://github.com/nginxinc/kubernetes-ingress/commits/master) from the master branch. The edge version is useful for experimenting with new features that are not yet published in a stable release.
+The latest stable release is [1.5.6](https://github.com/nginxinc/kubernetes-ingress/releases/tag/v1.5.6). For production use, we recommend that you choose the latest stable release.  As an alternative, you can choose the *edge* version built from the [latest commit](https://github.com/nginxinc/kubernetes-ingress/commits/master) from the master branch. The edge version is useful for experimenting with new features that are not yet published in a stable release.
 
 To use the Ingress controller, you need to have access to:
 * An Ingress controller image.
@@ -62,7 +62,7 @@ The table below summarizes the options regarding the images, manifests, helm cha
 
 | Version | Description |  Image for NGINX | Image for NGINX Plus | Installation Manifests and Helm Chart | Documentation and Examples |
 | ------- | ----------- | --------------- | -------------------- | ---------------------------------------| -------------------------- |
-| Latest stable release | For production use | `nginx/nginx-ingress:1.5.5`, `nginx/nginx-ingress:1.5.5-alpine` from [DockerHub](https://hub.docker.com/r/nginx/nginx-ingress/) or [build your own image](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.5/build). | [Build your own image](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.5/build). | [Manifests](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.5/deployments). [Helm chart](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.5/deployments/helm-chart). | [Documentation](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.5/docs). [Examples](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.5/examples). |
+| Latest stable release | For production use | `nginx/nginx-ingress:1.5.6`, `nginx/nginx-ingress:1.5.6-alpine` from [DockerHub](https://hub.docker.com/r/nginx/nginx-ingress/) or [build your own image](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.6/build). | [Build your own image](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.6/build). | [Manifests](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.6/deployments). [Helm chart](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.6/deployments/helm-chart). | [Documentation](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.6/docs). [Examples](https://github.com/nginxinc/kubernetes-ingress/tree/v1.5.6/examples). |
 | Edge | For testing and experimenting | `nginx/nginx-ingress:edge`, `nginx/nginx-ingress:edge-alpine` from [DockerHub](https://hub.docker.com/r/nginx/nginx-ingress/) or [build your own image](https://github.com/nginxinc/kubernetes-ingress/tree/master/build). | [Build your own image](https://github.com/nginxinc/kubernetes-ingress/tree/master/build). | [Manifests](https://github.com/nginxinc/kubernetes-ingress/tree/master/deployments). [Helm chart](https://github.com/nginxinc/kubernetes-ingress/tree/master/deployments/helm-chart). | [Documentation](https://github.com/nginxinc/kubernetes-ingress/tree/master/docs). [Examples](https://github.com/nginxinc/kubernetes-ingress/tree/master/examples). |
 
 ## Contacts