At the end of each development sprint, a demo is presented describing new capabilities of nmstate.
Demo-1: Link State
Date: 23 May 2018
List all links on the node and control the links (admin) state.
Demo-2: Bonds and Static IPv4
Date: 13 Jun 2018
Create a bond over several slaves and define an IPv4 static address.
Create a bond interface and change their members with Ansible.
Demo-3: OVS Bridge
Date: 5 Jul 2018
Create an OVS bridge and connect a system interface to it.
Demo-4: Revert when state change fails
Date: 6 September 2018
NMState now supports checking whether changing the Network Manager config actually results in the state that the user specified. To demonstrate this, a property of virtual network interfaces is used. They silently ignore changes to their speed settings. So when a speed is set that the card does not accept, the Network Manager configuration is changed for a short time. When the verification of the state fails, NMState reverts the configuration back to its previous state.