v4.8.2

See the full announcement at https://community.plotly.com/t/announcing-plotly-py-4-8-plotly-express-support-for-wide-and-mixed-form-data-plus-a-pandas-backend/40048

Updated

• Updated Plotly.js to version 1.54.5. See the plotly.js CHANGELOG for more information. This version includes various bug and security fixes.
• add_traces() now accepts bare int-like values for rows/cols as well as lists thereof (#2546), with thanks to @MCBoarder289 for the contribution!

Fixed

• row/col now accept int-like values, not strictly int values (#2451), with thanks to @MCBoarder289 for the contribution!
• Fixed special cases with px.sunburst and px.treemap with path input (#2524)
• Fixed bug in hover_data argument of px functions, when the column name is changed with labels and hover_data is a dictionary setting up a specific format for the hover data (#2544).
• Made the Plotly Express trendline argument more robust and made it work with datetime x values (#2554)
• Fixed bug in px.sunburst and px.treemap: when the color and values arguments correspond to the same column, a different aggregation function has to be used for the two arguments (#2591)
• Plotly Express wide mode now accepts mixed integer and float columns (#2598)
• Plotly Express range_(x|y) should not impact the unlinked range of marginal subplots (#2600)
• px.line now sets line_group=<variable> in wide mode by default (#2599)
• Corrected some regex warnings (#2577), with thanks to @georgevdd for the contribution!