Prepare 6.x branch

.github/dependabot.yml

@@ -1,5 +1,10 @@
 version: 2
 updates:
+  - package-ecosystem: maven
+    directory: /
+    schedule:
+      interval: monthly
+      day: monday
   - package-ecosystem: maven
     directory: /
     schedule:
@@ -12,11 +17,7 @@ updates:
       # newer mockito versions are build with java11
       - dependency-name: org.mockito:mockito-inline
         update-types: [version-update:semver-major]
-  - package-ecosystem: maven
-    directory: /src/it
-    schedule:
-      interval: monthly
-      day: monday
+    target-branch: 6.x
   - package-ecosystem: github-actions
     directory: /
     schedule:

.github/workflows/build.yaml

@@ -2,7 +2,7 @@ name: Build
 
 on:
   push:
-    branches: [main]
+    branches: [main, "*.x"]
 
 jobs:
 

README.md

@@ -1,7 +1,10 @@
 # Helm Maven Plugin
 
-[![Maven Central](https://img.shields.io/maven-central/v/io.kokuwa.maven/helm-maven-plugin.svg?label=Maven%20Central)](https://central.sonatype.com/namespace/io.kokuwa.maven)
-[![Build](https://img.shields.io/github/actions/workflow/status/kokuwaio/helm-maven-plugin/build.yaml?label=Build)](https://github.com/kokuwaio/helm-maven-plugin/actions/workflows/build.yaml?label=Build)
+This is version 6.x in maintenance mode, security issues and bugs will be fixed. For now features use [7.x](https://github.com/kokuwaio/helm-maven-plugin/tree/main).
+
+[![MIT License](https://img.shields.io/github/license/kokuwaio/helm-maven-plugin)](https://spdx.org/licenses/MIT.html)
+[![Maven Central](https://img.shields.io/maven-central/v/io.kokuwa.maven/helm-maven-plugin)](https://central.sonatype.com/namespace/io.kokuwa.maven)
+[![Build](https://img.shields.io/github/actions/workflow/status/kokuwaio/helm-maven-plugin/build.yaml?query=branch%3A6.x)](https://github.com/kokuwaio/helm-maven-plugin/actions/workflows/build.yaml?branch=6.x)
 
 This is a Maven plugin for testing, packaging and uploading HELM charts.
 "HELM is a tool for managing Kubernetes charts. Charts are packages of pre-configured Kubernetes resources."