Hello ZBX team, 

I want suggest few thinks:

1. Could be set option for copy to the other host/template of discovery rules/prototype triggers, items, graph, Host same as for items for example? 
2. could be desingned back view o tab for item , when admin click on configuratio of hoste same as 5.x ZBX ot as for template?
3. Is possible set option for HA host? For exmpale, on host is passive second is active but have to be balancer for all overview. But if will be option, that on host in fronted has set, that host has more than 1 interface i HA mode, ZBX agent icone reflect green, if min. one ZBX agent is up and collect data into one history of host.

Best regards

Pavel