Should /etc/ceph/ceph.conf be edited manually on Ceph nodes when a Monitor daemon is deployed or removed?

Issue

• The mon_host parameter in the Ceph configuration file /etc/ceph/ceph.conf lists entries of existing Monitor (MON) nodes.

  [user@mgmt ~]$ sudo cephadm shell
  [ceph: root@mgmt /]# cat /etc/ceph/ceph.conf
  # minimal ceph.conf for a722c732-0c4a-4e72-925b-17832de820b7
  [global]
      fsid = a722c732-0c4a-4e72-925b-17832de820b7
      mon_host = [v2:198.51.100.21:3300/0,v1:198.51.100.21:6789/0] [v2:198.51.100.23:3300/0,v1:198.51.100.23:6789/0] [v2:198.51.100.27:3300/0,v1:198.51.100.27:6789/0]
  [mon.mons-0]
  public network = 192.0.2.0/24
  

• What happens to the mon_host entries when a MON daemon is deployed or removed?