Description

Currently, in jupyter notebooks, the final stop_and_persist output is not persisted. I've opened an issue in ipywidget for understanding the issue a little better (jupyter-widgets/ipywidgets#2072).

System settings

• Operating System: Mac OS 10.13.1
• Terminal in use: NA
• Jupyter version: 4.4.0
• Python version: 2.7.14
• Halo version: 9f9ea37
• pip freeze output: NA

Error

The output display is not persited on stop_and_persist call.

Expected behaviour

The output should be persited on stop_and_persist call.

Steps to recreate

People to notify

@jungwinter @manrajgrover