1. Proposed title of this feature request

>>Define all the ACM related namespaces collectively in ACM documentation

2. What is the nature and description of the request?

>>

• Currently, ACM creates multiple namespaces and create namespaces ,

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local-cluster
multicluster-engine
open-cluster-management
open-cluster-management-agent
open-cluster-management-agent-addon
open-cluster-management-global-set
open-cluster-management-hub
open-cluster-management-observability
open-cluster-management-policies
open-cluster-management-agent-addon-discovery
multicluster-global-hub
open-cluster-management-backup
submariner-operator

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• However, There are multiple namespaces managed by ACM depending on the CR and the components enabled in ACM as well as managed-cluster namespaces.

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For ex:
agent_installed_namespace
broker-namespace
config-namespace
hive
hypershift
openshift-gitops NS when ApplicationSet configured

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3. Why does the customer need this? (List the business requirements here)

>> Customer would like to trace the namespaces being created by ACM in case anything changes in the future. And, wants a documentation where all the ACM related namespaces information in a one place.