Jupyter integration, new decorator syntax, and separation of plotting from the control panel. https://helipad.dev/2020/08/helipad-1-0/
0.7
Stackplots and parameter sweeps. https://helipad.dev/2020/06/helipad-0-7/
0.6
Supports multi-level agent-based models where the agents at one level are themselves models with agents, and rearchitects some internal data structures. https://helipad.dev/2020/05/helipad-0-6/
0.5
Improved support for matching models + checkGrid class. https://helipad.dev/2020/03/helipad-0-5/