Really good stuff and addresses many issues I had, eg documentation and jupyter compatibility.
I hope the static image export gets a bit streamlined - being able to quickly & programmatically export graphs to png is really something I did not find easy from python with plotly so far. Yet it is definitely crucial eg to send a high quality image to the boss for a PowerPoint slide or to save 100s of png images for quick visual quality checks.
So I am really looking forward to give the new version a spin!