Node Editor | Properties | Long Name
Prior to version 8.0, Comments were mainly used for associating long names with the nodes, and also used as log files for the networks. The new Network Log offers now a proper log file for the networks, and the new node property Long Name is now available for associating a long name with the node.
They can be defined via the Node Editor, or automatically by using a Dictionary.
New Feature: Show Long Name
Long Names can be shown in the network (Node Contextual Menu | Properties | Rendering Properties | Show Long Name), in the monitors (Monitor Panel Contextual Menu | Show | Long Name Instead of Name), and in the graphs generated during the analyses (Graph Contextual Menu | Show Long Name Instead of Name).