...

• The new configuration entry will not be ported to 4.x versions where there is no ZkAdminManager component
• What impact (if any) will there be on existing users? 
  • none as the configuration would be false by default
• If we are changing behavior how will we phase out the older behavior?
  • not planned as Zookeper mode is phased out
• After a KRaft migration, the configuration can be removed from server.properties 
  • KRaft servers will ignore it however

Test Plan

Junit testing leveraging the @ClusterTest extension

...