Investigate rendering Vega, Plotly etc outputs when loading an existing notebook #11218
Description
Related issues
- Support vega #10812
- Plotly output generated with 'notebook' renderer not shown after re-opening notebook #6404
- Unable to render Altair plot using boxplot on repeat with mimetype #8016
- Unable to save vega plots #11291
- Vega plots rendered in VS Code are not aware of the themes #11292
- Vega, Plotly & Altair renderers generate image outputs and add that to ipynb #11293
- Some actions in vega viewer do not work #11294
See here for some preliminary analysis #10812 (comment)