Updated

• Update Plotly.js from version 3.1.0 to version 3.1.1. See the Plotly.js release notes for more information. [#5357]. Notable changes include:
  • Fix issue preventing Scattergl plots with text elements from rendering [plotly.js#7563]
• Use native legends when converting from matplotlib [#5312], with thanks to @robertoffmoura to the contribution!
• Allow shared_yaxes to work with secondary axes [#5180], with thanks to @gmjw for the contribution!

Fixed

• Fix issue where width/height in plot layout were not respected during Kaleido image export [#5325]
• Fix typo in default argument to _ternary_contour.py [#5315], with thanks to @Lexachoc for the contribution!
• Fix incorrect behavior when is installed []