User Story

As a user I would like to see all the events that the autoscaler creates, even duplicates. Having the CAO set this flag will allow me to continue to see these events.

Background

We have carried a patch for the autoscaler that would enable the duplication of events. This patch can now be dropped because the upstream added a flag for this behavior in https://github.com/kubernetes/autoscaler/pull/4921

Steps

• add the --record-duplicated-events flag to all autoscaler deployments from the CAO

Stakeholders

• openshift eng

Definition of Done

• autoscaler continues to work as expected and produces events for everything

• Docs

• this does not require documentation as it preserves existing behavior and provides no interface for user interaction

• Testing

• current tests should continue to pass