Missing "Additional Search Domain" Feature
Ubuntu 19.04 uses the gnome-control-panel's network manager, and it is missing the feature of adding "Additional Search Domains".
Here's that feature as it looked in Ubuntu 16.04:
Notice the "Additional Search Domains" feature above. Here's that same tab as shown in Ubuntu 19.04 via gnome-control-panel:
As you can see above, "Additional Search Domains" is missing. And, very importantly, it is also missing for VPN settings:
This feature helps you ping a computer by name without having to type in the full domain address of that computer. If you are connected to just one network, it might not be necessary. But when you are connected to multiple networks it is very useful because you can put in all the domains you are connected to and then be able to just ping a computer's name without having to type its whole domain too.
Essentially, it tells the network manager, if you do not find a computer with this name on the first domain you look for it, then also look for that computer name on these other domains.
This is a regression of functionality (compared to Ubuntu 16.04). Please add it back.
ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: gnome-control-center 1:3.32.1-1ubuntu4 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 Uname: Linux 5.0.0-13-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Tue Apr 23 04:07:24 2019 InstallationDate: Installed on 2019-01-07 (105 days ago) InstallationMedia: Ubuntu 16.04.5 LTS "Xenial Xerus" - Release amd64 (20180731) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: gnome-control-center UpgradeStatus: Upgraded to disco on 2019-04-21 (2 days ago)