Version 3.1.1 Released

Hi All,

I’m happy to announce that version 3.1.1 of plotly.py has been published to PyPI. And version 0.2.1 of plotlywidget (for FigureWidget support in Jupyter Lab) has been published to NPM.

This is a minor bug fix update, and information about specific fixes can be found in the CHANGELOG.

JupyterLab users: Please pay careful attension to the exact recommended package version numbers specified in the README installation instructions.

Thanks, and have fun!
-Jon