* Update the cluster authorizer to use a DefaultAzureCredential
* Update the ARO operator to set and use DefaultAzureCredential via env vars
* Add a CredentialsRequest to the ARO operator deployment
* Restart the ARO operator upon `az aro update`
* Removed now unused AzCredentials function
* Changed ARO operator deployment wait time during `az aro update` from
20 minutes -> 5 minutes
* Refactor CliWithApply to generalize to different object types
* Updated Restart in pkg/util/kubernetes to use server-side apply
* Updated Restart in pkg/operator/deploy to only return an error after
at least attempting to restart all of the deployments passed in
* E2E test for ARO operator master deployment's restart upon cluster update
* Wait for the ARO operator's CredentialsRequest to be reconciled before
restarting
cadenmarchese
Kipp Morris
Jason Healy
Caden Marchese
Aldo Fuster Turpin
Jim Minter
gvanderpotte
Mangirdas Judeikis