Some stack management tabs missing in kibana after upgrading from 7.6.2 to 7.17.3

[danksim (Daniel Sim)]

some stack management tabs went missing in elasticsearch/kibana after upgrading from 7.6.2 to 7.17.3

missing ones like index management policies, security, index managment, etc.

running the basic version and not the oss version of both elasticsearch and kibana:

› kubectl exec -n logging -it elastic-stack-coordinator-0 -c elastic-stack -- bash
elasticsearch@elastic-stack-coordinator-0:~$ curl -s -k -u elastic:elastic https://elastic-stack-master:9200/_license
{
  "license" : {
    "status" : "active",
    "uid" : "7976ce1c-f54e-4a67-b40c-REDACTED",
    "type" : "basic",
    "issue_date" : "2020-09-09T15:35:36.007Z",
    "issue_date_in_millis" : 1599665736007,
    "max_nodes" : 1000,
    "issued_to" : "elastic-stack",
    "issuer" : "elasticsearch",
    "start_date_in_millis" : -1
  }
}

› kubectl get -n logging deployments.apps elastic-stack-kibana -oyaml
...
        image: docker.elastic.co/kibana/kibana:7.17.3
...