New major version if NetworkManager, a service that manages your network connectivity is being released in coming months. This might be a good time to talk about the changes you can expect.
A simple client tool has been introduced with the release of NetworkManager version 0.8.1. Since then it has improved to the point it’s able to configure all functionality provided by the service. It can be used to control the daemon, manage the connections and create complex network configurations.
It’s accompanied by extensive documentation in nmcli(1) and nmcli-examples(1) manuals. Since the big overhaul in 0.9.10 release, we’re keeping the format of command line arguments compatible, guaranteeing your scripts that use it will keep working. Nevertheless, we’ve made some changes that make it easier to use.
Continue reading Coming in NetworkManager 1.2: nmcli improvements