[meta] initiate 7.16 branch (#1475)

This commit initiates the 7.16 branch which will be dedicated to the 7.16.x releases for the Helm Charts.

It will allow to:

- test this branch with the daily Stack Docker images 7.16.x-SNAPSHOT via dedicated Jenkins jobs
- test the staging 7.16.x Docker images before a release

This branch is based on 7.x which was initiated in #605.

Author: jmlrt

README.md

@@ -1,6 +1,6 @@
 # Elastic Stack Kubernetes Helm Charts
 
-[![Build Status](https://img.shields.io/jenkins/s/https/devops-ci.elastic.co/job/elastic+helm-charts+7.x.svg)](https://devops-ci.elastic.co/job/elastic+helm-charts+7.x/) [![Artifact HUB](https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/elastic)](https://artifacthub.io/packages/search?repo=elastic)
+[![Build Status](https://img.shields.io/jenkins/s/https/devops-ci.elastic.co/job/elastic+helm-charts+7.16.svg)](https://devops-ci.elastic.co/job/elastic+helm-charts+7.16/) [![Artifact HUB](https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/elastic)](https://artifacthub.io/packages/search?repo=elastic)
 
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
@@ -64,14 +64,14 @@ Kubernetes. There is a dedicated Helm chart for ECK which can be found
 [in ECK repo][eck-chart] ([documentation][eck-chart-doc]).
 
 
-[currently tested]: https://devops-ci.elastic.co/job/elastic+helm-charts+7.x/
+[currently tested]: https://devops-ci.elastic.co/job/elastic+helm-charts+7.16/
 [eck-chart]: https://github.com/elastic/cloud-on-k8s/tree/master/deploy
 [eck-chart-doc]: https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-install-helm.html
 [elastic cloud on kubernetes]: https://github.com/elastic/cloud-on-k8s
 [elastic helm repo]: https://helm.elastic.co
 [elasticsearch-771]: https://github.com/elastic/helm-charts/tree/7.7.1/elasticsearch/
 [github releases]: https://github.com/elastic/helm-charts/releases
-[helm-tester Dockerfile]: https://github.com/elastic/helm-charts/blob/7.x/helpers/helm-tester/Dockerfile
-[helpers/matrix.yml]: https://github.com/elastic/helm-charts/blob/7.x/helpers/matrix.yml
+[helm-tester Dockerfile]: https://github.com/elastic/helm-charts/blob/7.16/helpers/helm-tester/Dockerfile
+[helpers/matrix.yml]: https://github.com/elastic/helm-charts/blob/7.16/helpers/matrix.yml
 [operator pattern]: https://kubernetes.io/docs/concepts/extend-kubernetes/operator/
 [stack-versions-master]: https://github.com/elastic/helm-charts/blob/master/README.md#stack-versions

apm-server/README.md

@@ -11,7 +11,7 @@ provided as-is with no warranties. Alpha features are not subject to the support
 SLA of official GA features (see [supported configurations][] for more details).
 
 <!-- development warning placeholder -->
-**Warning**: This branch is used for development, please use the latest [7.x][] release for released version.
+**Warning**: This branch is used for development, please use the latest [7.16][] release for released version.
 
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
@@ -59,7 +59,7 @@ This chart is tested with the latest 7.16.0-SNAPSHOT version.
 
 * Clone the git repo: `git clone [email protected]:elastic/helm-charts.git`
 
-* Checkout the branch : `git checkout 7.x`
+* Checkout the branch : `git checkout 7.16`
 
 * Install it:
   - with Helm 3: `helm install apm-server ./helm-charts/apm-server --set imageTag=7.16.0-SNAPSHOT`
@@ -150,20 +150,20 @@ An example of APM Server deployment using OSS version can be found in
 Please check [CONTRIBUTING.md][] before any contribution or for any questions
 about our development and testing process.
 
-[7.x]: https://github.com/elastic/helm-charts/releases
+[7.16]: https://github.com/elastic/helm-charts/releases
 [BREAKING_CHANGES.md]: https://github.com/elastic/helm-charts/blob/master/BREAKING_CHANGES.md
 [CHANGELOG.md]: https://github.com/elastic/helm-charts/blob/master/CHANGELOG.md
 [CONTRIBUTING.md]: https://github.com/elastic/helm-charts/blob/master/CONTRIBUTING.md
 [affinity]: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
 [annotations]: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
 [apm server docker image]: https://www.elastic.co/guide/en/apm/server/7.16/running-on-docker.html
 [apm server oss docker image]: https://www.docker.elastic.co/r/apm/apm-server-oss
-[default elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.x/elasticsearch/README.md#default
+[default elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.16/elasticsearch/README.md#default
 [environment variables]: https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/#using-environment-variables-inside-of-your-config
 [environment from variables]: https://kubernetes.io/docs/tasks/configure-pod-container/configure-pod-configmap/#configure-all-key-value-pairs-in-a-configmap-as-container-environment-variables
-[examples]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/examples
-[examples/oss]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/examples/oss
-[examples/security]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/examples/security
+[examples]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/examples
+[examples/oss]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/examples/oss
+[examples/security]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/examples/security
 [helm]: https://helm.sh
 [horizontal pod autoscaler]: https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/
 [hostAliases]: https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/
@@ -180,7 +180,7 @@ about our development and testing process.
 [resources]: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
 [service]: https://kubernetes.io/docs/concepts/services-networking/service/
 [serviceAccount]: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/
-[supported configurations]: https://github.com/elastic/helm-charts/tree/7.x/README.md#supported-configurations
+[supported configurations]: https://github.com/elastic/helm-charts/tree/7.16/README.md#supported-configurations
 [tolerations]: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
 [updateStrategy]: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#updating-a-deployment
-[values.yaml]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/values.yaml
+[values.yaml]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/values.yaml

apm-server/examples/default/README.md

@@ -22,6 +22,6 @@ This example deploy APM Server 7.16.0-SNAPSHOT using [default values][].
 You can also run [goss integration tests][] using `make test`
 
 
-[elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.x/elasticsearch/examples/default/
-[goss integration tests]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/examples/default/test/goss.yaml
-[default values]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/values.yaml
+[elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.16/elasticsearch/examples/default/
+[goss integration tests]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/examples/default/test/goss.yaml
+[default values]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/values.yaml

apm-server/examples/oss/README.md

@@ -23,5 +23,5 @@ You can also run [goss integration tests][] using `make test`
 
 
 [apm server oss]: https://www.elastic.co/downloads/apm-oss
-[elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.x/elasticsearch/examples/default/
-[goss integration tests]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/examples/oss/test/goss.yaml
+[elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.16/elasticsearch/examples/default/
+[goss integration tests]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/examples/oss/test/goss.yaml

apm-server/examples/security/README.md

@@ -23,6 +23,6 @@ Elasticsearch (see [values][]).
 You can also run [goss integration tests][] using `make test`
 
 
-[elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.x/elasticsearch/examples/security/
-[goss integration tests]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/examples/security/test/goss.yaml
-[values]: https://github.com/elastic/helm-charts/tree/7.x/apm-server/examples/security/values.yaml
+[elasticsearch helm chart]: https://github.com/elastic/helm-charts/tree/7.16/elasticsearch/examples/security/
+[goss integration tests]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/examples/security/test/goss.yaml
+[values]: https://github.com/elastic/helm-charts/tree/7.16/apm-server/examples/security/values.yaml