Updated
- Updated Plotly.js to version 1.44.1. Select highlights included below.
See the
[plotly.js CHANGELOG](https://github.com/plotly/plotly.js/blob/master/CHANGELOG.md#1441----2019-01-24)
for more information.
Added
- Add isosurface gl3d trace type
([plotly/plotly.js3438](https://github.com/plotly/plotly.js/pull/3438))
- Preview of ternary contour figure factory
([1413](https://github.com/plotly/plotly.py/pull/1413)). Special thanks to
[emmanuelle](https://github.com/emmanuelle) for this contribution!
- Add support for `line.color` colorbars for scatter3d traces
([1085](https://github.com/plotly/plotly.py/issues/1085),
[plotly/plotly.js3384](https://github.com/plotly/plotly.js/pull/3384))
- Add support for `hovertemplate` on `scatterpolar`, `scatterpolargl`,
`scatterternary`, `barpolar`, `choropleth`, `scattergeo`, and
`scattermapbox` trace
([plotly/plotly.js3398](https://github.com/plotly/plotly.js/pull/3398),
[plotly/plotly.js3436](https://github.com/plotly/plotly.js/pull/3436))
- Add width attribute to box and violin traces
([plotly/plotly.js3234](https://github.com/plotly/plotly.js/pull/3234))
- Add support for `<sup>`, `<sup>`, `<b>`, `<i>` and `<em>` pseudo-html
tags in extra (aka trace "name") hover labels
([plotly/plotly.js3443](https://github.com/plotly/plotly.js/pull/3443))
- Add 4 additional colors to the colorway cycle of the plotly themes
([1408](https://github.com/plotly/plotly.py/pull/1408))
- Automatically coerce array-like objects (e.g. xarray `DataArray`s) to
numpy arrays
([1393](https://github.com/plotly/plotly.py/pull/1393)). Special thanks to
[malmaud](https://github.com/malmaud) for this contribution!
Fixed
- Fix annotated heatmap text color when values are specified as a nested list
([1300](https://github.com/plotly/plotly.py/issues/1300))
- Fix `update` method with legacy `title*` properties
([1403](https://github.com/plotly/plotly.py/issues/1403))
- Fix deprecation warnings on Python 3.7 and ipywidgets > 7.0
([1417](https://github.com/plotly/plotly.py/pull/1417)). Special thanks to
[Juanlu001](https://github.com/Juanlu001) for this contribution!