network manager should stop to manage _any_ interface that is configured in /etc/network/interfaces:
steps:
1. network manager blacklists _all_ interface in /e/n/i
2. network manager removes all auto dhcp interfaces from /e/n/i during postinst on upgrades from versions before.
3. desktop installer doesn't add auto dhcp interfaces anymore.
Binary package hint: network-manager
network manager should stop to manage _any_ interface that is configured in /etc/network/ interfaces:
steps:
1. network manager blacklists _all_ interface in /e/n/i
2. network manager removes all auto dhcp interfaces from /e/n/i during postinst on upgrades from versions before.
3. desktop installer doesn't add auto dhcp interfaces anymore.