Heatmaps broken!

[dhirschfeld]

On jupyterlab 0.27.0 with the latest jupyter-renderers installed when plotting a heatmap it instead plots a line graph!

What I'm seeing on jupyterlab:

What I see locally in nteract:

[dhirschfeld]

Test code:

import plotly.graph_objs as go
from plotly.offline import init_notebook_mode, iplot

init_notebook_mode()

trace = go.Heatmap(z=[[1, 20, 30, 50, 1], [20, 1, 60, 80, 30], [30, 60, 1, -10, 20]],
                   x=['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday'],
                   y=['Morning', 'Afternoon', 'Evening'])
data=[trace]
iplot(data)

[dhirschfeld]

Just to confirm, Using the same notebook served by the same jupyterhub instance when viewed in jupyterlab (at /lab url) the heatmap renders as a line plot but when viewed in the notebook (at /tree url) the heatmap renders correctly!

[gnestor]

Duplicate of #21

[gnestor]

I just published @jupyterlab/plotly-extension 0.10.0 which should resolve this issue 👍