v6.0.0

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Added

• Add plotly[express] extra for easily installing Plotly Express dependencies [#​4644]
• Add subtitle attribute to all Plotly Express traces [#​4830].

Removed

• Drop deprecated pointcloud and heatmapgl traces from the API [#​4815]
• Drop tenacity dependency [#​4831]
• Drop support for Jupyter Notebook version 6 and earlier [#​4822]. The minimum supported version is now 7.0.0.

Updated

• Update Plotly.js from version 2.34.2 to version 3.0.0 See the plotly.js CHANGELOG for more information. These changes are reflected in the auto-generated plotly.graph_objects module. Notable changes include:
  • Make offsetgroup work with barmode "stacked" and "relative" for bar traces [#​7009]
  • Drop support for deprecated attributes titlefont, titleposition, titleside, and titleoffset [#​7212].
  • Drop deprecated pointcloud and heatmapgl traces and gl2d subplots [#​7213]
  • Drop support for deprecated bardir attribute (use orientation instead) [#​7214]
  • Drop support for deprecated annotation.ref attribute (use annotation.xref and annotation.yref instead) [#​7215]
  • Drop support for deprecated error bar opacity attribute (use alpha channel of error bar color attribute instead) [#​7214]
  • Drop support for deprecated attribute gl3d.cameraposition (use gl3d.camera instead) [#​7217]
  • Drop deprecated plot3dPixelRatio from config [#​7231]
  • Drop deprecated zauto, zmin and zmax from the surface trace [#​7234]
  • Drop deprecated autotick attributes from cartesian axes [#​7236]
  • Drop transforms from the API [#​7240, #​7254]
• Deprecate Mapbox-based traces.[#​4900]. See the MapLibre Migration page for details on migrating from Mapbox to Maplibre.
• Update plotly.py to use base64 encoding of typed arrays e.g. numpy in plotly JSON to keep precision intact and improve performance [#​4470].
• Make plotly-express dataframe agnostic via Narwhals [#​4790].
• Update go.FigureWidget to use anywidget [#​4823]
• Use modern native ES6 import to load plotly.js bundle instead of requirejs which is no longer under active development [#​4736]

Fixed

• Fix a bug in JupyterLab >= 4 and Jupyter Notebook >= 7 that caused LaTeX to not render in plotly charts [#​4763].
• Fix go.FigureWidget.show to return FigureWidget instead of displaying Figure [#​4869]