Merge branch 'doc-autodeploy-kubernetes' into 'master'

Remove Kubernetes requirement from Auto Deploy

See merge request gitlab-org/gitlab!56058

doc/topics/autodevops/stages.md

@@ -345,8 +345,9 @@ Any load performance test result differences between the source and target branc
 
 ## Auto Deploy
 
-This is an optional step, since many projects don't have a Kubernetes cluster
-available. If the [requirements](requirements.md) are not met, the job is skipped.
+[Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/216008) in GitLab 13.6, you have the choice to deploy to [Amazon Elastic Compute Cloud (Amazon EC2)](https://aws.amazon.com/ec2/) in addition to a Kubernetes cluster.
+
+Auto Deploy is an optional step for Auto DevOps. If the [requirements](requirements.md) are not met, the job is skipped.
 
 After a branch or merge request is merged into the project's default branch (usually
 `master`), Auto Deploy deploys the application to a `production` environment in