Hello,
I have an all-in-one 3.4.4 installation on F19.

Currently my network config under /etc/sysconfig/network-scripts:

$ cat ifcfg-ovirtmgmt
DEVICE=ovirtmgmt
ONBOOT=yes
TYPE=Bridge
DELAY=0
IPADDR=192.168.1.101
NETMASK=255.255.255.0
GATEWAY=192.168.1.1
BOOTPROTO=none
NM_CONTROLLED=no

$ cat ifcfg-p10p1
DEVICE=p10p1
ONBOOT=yes
HWADDR=90:e6:ba:c9:f1:e1
BRIDGE=ovirtmgmt
NM_CONTROLLED=no

If I upgrade to 3.5.0 would it convert into the new default network unified persistence or should I keep

net_persistence = ifcfg

in my vdsm.conf for all-in-one installations?

Will NetworkManager still kept off after upgrade?

I suppose vnic profiles that I use for natting some of the VMs, using extnet vdsm hook will be preserved, correct?

Thanks in advance,
Gianluca