NetworkManager ignores teaming device options such as validate_active or validate_inactive

Issue

When a teaming device is added via nmcli with options like validate_active=true or validate_inactive=true the resulting teamd binary is spawned by the nmcli without them.

#nmcli connection add type team con-name team0 ifname teamdev0 config '{"device": "teamdev0","link_watch": {"interval": 1000,"missed_max": 1,"name": "arp_ping","send_always": false,"source_host": "XXX.XXX.XXX.XXX","target_host": "XXX.XXX.XXX.XXX","validate_active": true,"validate_inactive": true},"ports": {"eth1": {"prio": 100,"sticky": true},"eth2": {"prio": 50}},"runner": {"name": "activebackup"}}' ip4 XXX.XXX.XXX.XXX

 #nmcli connection add type team-slave con-name team0_eth1 ifname eth1 master teamdev0
 #nmcli connection add type team-slave con-name team0_em2 ifname eth2 master teamdev0

# nmcli connection 
NAME       UUID                                  TYPE      DEVICE   
team0      549890f1-9fb8-4b40-8cc0-55d631ea8c04  team      teamdev0 
team0_eth1  13503cf7-0a05-4ab0-aac6-84ea99da6527  ethernet  eth1     
team0_eth2  9518432c-7320-4327-8cf8-a13ddee6285b  ethernet  eth2      

# cat /etc/sysconfig/network-scripts/ifcfg-team0
TEAM_CONFIG="{\"device\": \"teamdev0\", \"link_watch\": {\"name\": \"arp_ping\", \"interval\": 1000, \"missed_max\": 1, \"target_host\": \"XXX.XXX.XXX.XXX\", \"source_host\": \"XXX.XXX.XXX.XXX\", \"validate_active\": \"true\", \"validate_inactive\": \"true\"}, \"ports\": {\"eth2\": {\"prio\": 100, \"sticky\": true}, \"eth1\": {\"prio\": 50}}, \"runner\": {\"name\": \"activebackup\"}}"
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=none
IPADDR=XXX.XXX.XXX.XXX
PREFIX=24
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=team0
DEVICE=teamdev0
ONBOOT=yes
DEVICETYPE=Team

# ps -ef | grep teamd
root     24258  1841  0 09:42 ?        00:00:01 /usr/bin/teamd -o -n -U -D -N -t teamdev0 -c {"device": "teamdev0", "link_watch": {"name": "arp_ping", "interval": 1000, "missed_max": 1, "target_host": "XXX.XXX.XXX.XXX", "source_host": "XXX.XXX.XXX.XXX"}, "ports": {"eth2": {"prio": 100, "sticky": true}, "eth1": {"prio": 50}}, "runner": {"name": "activebackup"}}