https://codepen.io/Lexachoc/pen/XWGGLJG (the plotly-latest.min.js is using 1.58.5)

The Autoscale or Reset axes buttons in the menu bar won't autoscale/reset the rangeslider correctly after using zoom out button.
I can confirm that with plotly-2.29.1.min.js, the issue exists (but Plotly.d3.csv is removed from version 2 so I can't use that version for the codepen). I found this issue when I use plotly-2.28.0.min.js and now with plotly-2.29.1.min.js:

(no codepen for this, sorry, this is server-side data)
My layout:
{
xaxis: {
rangeslider: {},
automargin: true,
tickfont: {
size: 14
},
showspikes: true,
spikemode: 'across', // or 'across' or 'marker'
spikethickness: 1
},
yaxis: {
fixedrange: true,
tickfont: {
size: 14
},
automargin: true,
},
}
The example in here
https://plotly.com/javascript/range-slider/
https://codepen.io/plotly/pen/WwXEoV
it doesn't have this issue (it uses plotly-1.8.0.min.js)
https://codepen.io/Lexachoc/pen/XWGGLJG (the

plotly-latest.min.jsis using1.58.5)The
AutoscaleorReset axesbuttons in the menu bar won't autoscale/reset the rangeslider correctly after usingzoom outbutton.I can confirm that with

plotly-2.29.1.min.js, the issue exists (butPlotly.d3.csvis removed from version 2 so I can't use that version for the codepen). I found this issue when I useplotly-2.28.0.min.jsand now withplotly-2.29.1.min.js:(no codepen for this, sorry, this is server-side data)
My layout:
The example in here
https://plotly.com/javascript/range-slider/
https://codepen.io/plotly/pen/WwXEoV
it doesn't have this issue (it uses
plotly-1.8.0.min.js)