First of all, If NM 1.4.2-2ubuntu4 needs the package resolvconf in order to function properly, it should depend on it.
Secondly, NM 1.4.2-2ubuntu3 works perfectly, like all earlier versions, without the package resolvconf. Thirdly, after installing resolvconf with NM 1.4.2-2ubuntu4, NM still does not work properly. It is not OK. And here are some test results. With NM 1.4.2-2ubuntu3: "systemd-resolve --status" Global DNS Servers: 127.0.1.1 DNS Domain: dhcp.inet.fi DNSSEC NTA: 10.in-addr.arpa home internal intranet lan local private test Link 2 (eth0) Current Scopes: LLMNR/IPv4 LLMNR/IPv6 LLMNR setting: yes MulticastDNS setting: no DNSSEC setting: allow-downgrade DNSSEC supported: yes With NM 1.4.2-2ubuntu4: "systemd-resolve --status" Global DNSSEC NTA: 10.in-addr.arpa corp d.f.ip6.arpa home internal intranet lan local private test Link 2 (eth0) Current Scopes: DNS LLMNR/IPv4 LLMNR/IPv6 LLMNR setting: yes MulticastDNS setting: no DNSSEC setting: allow-downgrade DNSSEC supported: yes DNS Servers: 193.210.18.18 193.210.19.19 DNS Domain: dhcp.inet.fi -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1647133 Title: dns=dnsmasq does not work any more Status in network-manager package in Ubuntu: Triaged Bug description: Network-manager will make my network connection immediately lost after updating to the newest version 1.4.2-2ubuntu4. However, downgrading to the previous version 1.4.2-2ubuntu3 the network connection is back again and fine. If, with this version, I remove the file (link) /etc/resolv.conf the network is broken again. Rebooting solves this, as network-manager creates a new resolv.conf file. The newest version 1.4.2-2ubuntu4 also creates the very same kind of file, but no network. I have the latest (Gnome-shell DE) updates installed and of course all packages that network-manager depends on. But not the ones it only recommends or suggests. Should I have resolvconf installed? I think not, as isc-dhcp-client only suggests it. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1647133/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp