We are using plotly-1.28.2.min.js As of today, the latest release is plotly-1.38.3.min.js.

A lot of bugs in scattergl have been fixed, we might want to use scattergl for larger scatters.

One of the bugs still present in scattergl is disappearing error bars on relayout. For this reason, we might not want to use scattergl as a default plot when the number of points is reasonably low.