• Command-line launcher (p4run) to instantiate networks.
• Helper script (mx) to run processes in namespaces.
• Custom P4Host, P4Switch nodes (based on BMV2).
• Define networks using JSON files (see p4app_example.json).
• Enhance Mininet command-line interface by adding useful commands to manage P4 switches.
• Save the topology information in an object that can be loaded and queried.
• Re-implementation of the runtime_CLI and simple_switch_CLI as Python objects to use in controller code.

This release does not support Python 3.