Update dependency plotly to v4.14.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
plotly (source)	==4.4.1 -> ==4.14.3

---

Release Notes

plotly/plotly.py (plotly)

v4.14.3

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• px.timeline() now allows hover_data formatting of start and end times 3018
• Small change to packaging of plotlywidget extension for JupyterLab 3 3021

v4.14.2

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Updated

• JupyterLab extensions now compatible with JupyterLab 3.x 3016
• Updated Plotly.js to version 1.58.4. See the plotly.js CHANGELOG for more information. These changes are reflected in the auto-generated plotly.graph_objects module. Notable changes include:
  • fixes for rendering 3d plots on recent Safari versions
  • fixes to inside ticklabels
  • regression fixes

Fixed

• px.histogram() Y-axis labels now take into account histnorm and barnorm 2989
• px.histogram() marginal and facet_* now work correctly together 3014

v4.14.1

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Updated

• Updated Plotly.js to version 1.58.2. See the plotly.js CHANGELOG for more information. These changes are reflected in the auto-generated plotly.graph_objects module. Notable changes include:
  • fixes for new ticklabelposition attribute
  • fixes for a regression related to treemaps in the previous version

v4.14.0

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Added

• px.imshow now supports facet_col and animation_frame arguments for visualizing 3-d and 4-d images 2746
• px.defaults now supports color_discrete_map, symbol_map, line_dash_map, labels and category_orders as well as a .reset() method 2957

Fixed

• axes will now auto-type numeric strings as categorical data rather than linear in the default templates 2951

Updated

• Updated Plotly.js to version 1.58.1. See the plotly.js CHANGELOG for more information. These changes are reflected in the auto-generated plotly.graph_objects module. Notable changes include:
  • a new ticklabelposition attribute to enable positioning tick labels inside the plotting area
  • better support for scaleanchor and matches on cartesian axes for matched square subplots
  • a new autotypenumbers attribute which is now set to strict in the default templates
  • various fixes relating to automargins for small figures

v4.13.0

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Added

• px.choropleth, px.scatter_geo and px.line_geo now support faceting as well as fitbounds and basemap_visible 2923
• px.scatter_geo and px.line_geo now support geojson/featureidkey input 2923
• px.scatter_geo now supports symbol 2923
• go.Figure now has a set_subplots method to set subplots on an already
  existing figure. 2866
• Added Turbo colorscale and fancier swatch display functions
  2882
• A utility function image_array_to_data_uri has been added in
  plotly.utils, in order to transform NumPy arrays to data b64 URIs (which
  can be passed to the source parameter of go.Image, or to layout images).
  2879
• the selector argument to updater/selector functions now accepts ints and strs
  2894

Updated

• the JSON serialization of plotly figures has been accelerated thanks to a
  different handling of Infinity and NaN values. For example, a figure with a
  1000x1000 Heatmap should now serialize 2x faster. 2880
• Coding mistakes with "magic underscores" now return significantly more ergonomic error
  messages 2843
• Error messages related to impossible subplot geometries are now much more helpful
  2897

Fixed

• px.scatter_geo support for text is fixed 2923
• the x and y parameters of px.imshow are now used also in the case where
  an Image trace is used (for RGB data or with binary_string=True). However,
  only numerical values are accepted (while the Heatmap trace allows date or
  string values for x and y). 2761

v4.12.0

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Added

• For add_trace, add_shape, add_annotation and add_layout_image, the row and/or col argument now also accept the string "all". row="all" adds the object to all the subplot rows and col="all" adds the object to all the subplot columns. (#​2840)
• Shapes that reference the plot axes in one dimension and the data in another dimension can be added with the new add_hline, add_vline, add_hrect, add_vrect functions, which also support the row="all" and col="all" arguments. (#​2840)
• The add_trace, add_shape, add_annotation, add_layout_image, add_hline, add_vline, add_hrect, add_vrect functions accept an argument exclude_empty_subplots which if True, only adds the object to subplots already containing traces or layout objects. This is useful in conjunction with the row="all" and col="all" arguments. (#​2840)
• For all go.Figure functions accepting a selector argument (e.g., select_traces), this argument can now also be a function which is passed each relevant graph object (in the case of select_traces, it is passed every trace in the figure). For graph objects where this function returns true, the graph object is included in the selection. (#​2844)

Added

• Better magic underscore error messages. For example, some_fig.update_layout(geo_ltaxis_showgrid=True) shows Bad property path:\ngeo_ltaxis_showgrid\n ^ and lists the valid properties for geo.

Updated

• Updated Plotly.js to version 1.57.1. See the plotly.js CHANGELOG for more information. These changes are reflected in the auto-generated plotly.graph_objects module.

v4.11.0

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Updated

• Updated Plotly.js to version 1.56.0. See the plotly.js CHANGELOG for more information. These changes are reflected in the auto-generated plotly.graph_objects module.

v4.10.0

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Added

• Added plotly.io.full_figure_for_development() and plotly.graph_objects.Figure.full_figure_for_development() (#​2737)

Updated

• The JSON serialization of plotly figures had been accelerated by handling
  differently figures with and without NaN and Inf values (#​2880).

Updated

• Updated Plotly.js to version 1.55.2. See the plotly.js CHANGELOG for more information. These changes are reflected in the auto-generated plotly.graph_objects module.
• px.imshow has a new binary_string boolean argument, which passes the
  image data as a b64 binary string when True. Using binary strings allow for
  faster image rendering and smaller figure size. Additional optional arguments
  binary_backend, binary_format and binary_compression_level control
  how to generate the b64 string (#​2691
• px.imshow has a new contrast_rescaling argument in order to choose how
  to set data values corresponding to the bounds of the color range
  (#​2691

Fixed

• Plotly Express no longer converts datetime columns of input dataframes to UTC (#​2749)
• Plotly Express has more complete support for datetimes as additional hover_data (#​2749)
• Histogram selection behaviour with FigureWidget (#​2711) with thanks to @​meffmadd
• Behaviour of full_html() with html=False (#​2469) with thanks to @​tallamjr
• ff.distplot() now only computes traces that will be shown (#​2730) with thanks to @​akbo
• Pandas backend .hist() works with latest version of Pandas (#​2713) with thanks to @​Kerybas

v4.9.0

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Added

• Added image export support using Kaleido. The image export backend can be configured using the new engine argument to plotly.io.to_image and plotly.io.write_image. The engine argument may be set to "kaleido", "orca", or "auto". The default is engine="auto", in which case the Kaleido backend is enabled if the kaleido package from PyPI is installed, otherwise Orca is used. (#​2613).
• plotly.express.timeline() added as an official alternative to plotly.figure_factories.create_gantt() (#​2626)
• create_hexbin_mapbox() added to Figure Factories, with thanks to @​RenaudLN for the impressive contribution!
• facet_row_spacing and facet_col_spacing added to Plotly Express cartesian 2d functions (#​2614)
• base added to Plotly Express bar and bar_polar functions (#​2626)
• px.NO_COLOR constant to override wide-form color assignment in Plotly Express (#​2614)

Fixed

• trendline traces are now of type scattergl when render_mode="webgl" in Plotly Express (#​2614)
• regression from 4.8.1 whereby "parent" was not accepted as part of path for px.sunburst() and px.treemap() (#​2640)
• create_dendrogram() figure factory now works correctly with scipy 1.5.1 (#​2627)

Updated

• Updated Plotly.js to version 1.54.6. See the plotly.js CHANGELOG for more information.
• Added all cartesian-2d Plotly Express functions, plus imshow, to Pandas backend with kind option (#​2541)
• plotly.express.imshow now uses data frame index and columns names and values to populate axis parameters by default (#​2539)
• Javascript extensions are now build using Node 12, and have an updated package-lock.json with many fewer security warnings (#​2636)

v4.8.2

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Updated

• Updated Plotly.js to version 1.54.5. See the plotly.js CHANGELOG for more information.
• 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!

v4.8.1

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Fixed

• Fixed the accidental removal of some functions and submodules from plotly.colors and plotly.express.colors

v4.8.0

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Added

• plotly now provides a Plotly Express-backed Pandas-compatible plotting backend, which can be activated via pandas.options.plotting.backend = "plotly". Note that it is not intended to implement every Pandas plotting function, nor is it intended to replicate the behaviour of every argument, although per the changes below, x and y should behave similarly. (#​2336)
• New datasets have been added to plotly.express.data: stocks, experiment, medals_wide and medals_long. (#​2336)
• plotly go.Figure and go.FigureWidget now have a _repr_html_ and a _repr_mimebundle_ method, which are standard hooks for integration in systems based on IPython. In particular, with _repr_html_ plotly figures can now be used within sphinx-gallery without any scraper. These additions should not change anything to the way plotly figures are displayed in notebook environments, since the _ipython_display_ method (already present in earlier versions) takes precedence over the new methods.

Updated

• The behaviour of the x, y, orientation, histfunc, violinmode, boxmode and stripmode arguments for 2d-cartesian functions in Plotly Express (i.e. scatter, line, area, bar, histogram, violin, box, strip, funnel, density_heatmap and density_contour) has been refined (#​2336):
  • if x or y is missing, it is inferred to be the index of data_frame if data_frame provided, otherwise a stable index of integers starting at 0. In the case of px.bar, if the provided value is not continuous, the missing value is treated as a column of 1s named "count", so as to behave more like px.histogram and to avoid sizing the resulting bars differently based on their position in the column. Previously, missing values defaulted to integers starting at 0 per trace which made it potentially inconsistent or misleading.
  • if x (y) is missing, orientation now defaults to v (h). Previously it always defaulted to v but this is not considered a breaking change, as the cases in which it now defaults to h caused unreadable output if set to v.
  • if both x and y are provided and one of them does not contain continuous values, orientation defaults to the value perpendicular to that axis. Previously it always defaulted to v but this is not considered a breaking change, as the cases in which it now defaults to h caused unreadable output if set to v.
  • if either x or y (but not both) may now be provided as a list of column references into data_frame or columns of data, in which case the imputed data frame will be treated as "wide" data and melt()ed internally before applying the usual mapping rules, with function-specific defaults.
  • if neither x nor y is provided but data_frame is, the data frame will be treated as "wide" with defaults depending on the value of orientation (and orientation has accordingly been added to scatter, line, density_heatmap, and density_contour for this purpose). Previously this would have resulted in an empty figure.
  • if both x and y are provided to histogram, and if x, y and z are provided to density_heatmap or density_contour, then histfunc now defaults to sum so as to avoid ignoring the provided data, and to cause histogram and bar to behave more similarly.
  • violinmode, boxmode and stripmode now default to overlay if x (y) in in v (h) orientation is also mapped to color, to avoid strange spacing issues with the previous default of group in all cases.
• The Plotly Express arguments color_discrete_map, symbol_map and line_dash_map now accept the string "identity" which causes the corresponding input data to be used as-is rather than mapped into color_discrete_sequence, symbol_sequence or line_dash_sequence, respectively. (#​2336)
• Plotly Express now accepts px.Constant or px.Range objects in the place of column references so as to express constant or increasing integer values. (#​2336)

v4.7.1

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Fixed

• Fix AttributeError: module 'plotly.graph_objs' has no attribute 'FigureWidget' exception on from plotly.graph_objs import * when ipywidgets is not installed. Error also occurred when importing plotly.figure_factor. It is now possible to import plotly.graph_objs.FigureWidget when ipywidgets is not installed, and an informative ImportError exception will be raised in the FigureWidget constructor (#​2443, #​1111).
• Fix TypeError: unhashable type: 'Template' during Figure construction when plotly.io.templates.default is set to a Template object rather than a string.

v4.7.0

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Updated

• Updated Plotly.js to version 1.54.1. See the plotly.js CHANGELOG for more information. The main new feature of this version of Plotly.js is the possibility to draw layout shapes, using custom dragmodes and corresponding modebar buttons.
• The sphinx-gallery scraper has been updated to work with different structures of galleries #​2149

Added

• The hover_data parameter of px functions can now be a dictionary. This makes it possible to skip hover information for some arguments or to change the formatting of hover information #​2377.
• It's now possible to build a development version of Plotly.py against the build artifacts from a non-master branch of Plotly.js, which makes for faster QA and development cycles #​2349. Thanks @​zouhairm for this Pull Request!

Fixed

• Plotly Express trendlines now handle missing data correctly #​2357

Performance

This version includes several performance improvements (#​2368, #​2403).

• Child graph objects (e.g. figure.layout.xaxis) are no longer created eagerly during graph object construction. Instead, they are created lazily the first time the property is accessed.
• Property validation is now disabled for select internal operations.
• When used with Python 3.7 and above, plotly.py now takes advantage of PEP-562 to perform submodule imports lazily. This dramatically improves import times.

v4.6.0

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Updated

• Updated Plotly.js to version 1.53.0. See the plotly.js CHANGELOG for more information on the numerous new features and bug fixes of this release. The main features of the Plotly.js release are
  • Introduce range breaks on date axes (for example, to remove week-ends) via layout.xaxis.rangebreaks
  • Introduce a new unified x (or y) hovermode (layout.hovermode="x unified"), in which the hover box shows the information for all traces at a given x (or y) position
  • Add node.customdata and link.customdata to sankey traces
• Updated contributing notes for more explanations on how to contribute to plotly.py #​2290. Please give feedback on these notes!
• Updated documentation examples #​2325, and to show how to color links in Sankey diagrams #​2291.
• Special thanks to @​SylwiaOliwia2 and @​dangercrow for improving our documentation!

Added

• px.imshow now accepts xarray inputs, with metadata being used for axis labels, hover and colorbar #​2166

Fixed

• Fixed handling of opacity in px.pie, px.funnel_area, px.density_mapbox, px.funnel #​2317, with thanks to @​tvaucher for the contribution!

v4.5.4

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Updated

• The documentation of the API https://plot.ly/python-api-reference/ now
  documents the full API #​2243
• New documentation examples for facets #​2235, legend #​2227, subplots #​2226, axes #​2234 and histograms #​2242.
  Thanks to @​SylwiaOliwia2 for all these great
  examples!

Fixed

• Jupyterlab extension now compatible with both Jupyterlab 1.2 and 2.0 #​2261 with thanks to @​consideRatio for the contribution!
• Fixed a bug when using boolean values for the color argument of px functions #​2127
• Corrected import bug which was occurring with old versions of ipywidgets #​2265
• Fixed python 3.8 syntax warning #​2262, with thanks to @​sgn for the contribution!

v4.5.3

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Updated

• Removed development dependency on nose testing framework #​2217

Fixed

• JupyterLab extension now compatible with JupyterLab 2.0 #​2245 with thanks to @​consideRatio for the contribution!

v4.5.2

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Fixed

• Fix build errors in JupyterLab extension by pinning version of @types/plotly.js #​2223

v4.5.1

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Updated

• Updated Plotly.js to version 1.52.2. See the plotly.js CHANGELOG for more information on bug fixes.

Fixed

• update_annotations, update_shapes and update_layout_images now no longer require the patch argument, as per the docstring #​2167
• px.defaults no longer accepts arbitrary keys #​2168
• better error message when pandas is not installed #​2125
• support columns of numerical type in path argument of px.sunburst/px.treemap and add values of color column in hoverlabel for px.sunburst/px.treemap #​2133

v4.5.0

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Updated

• Updated Plotly.js to version 1.52.1. See the plotly.js CHANGELOG for more information on numerous new attribute and bug fixes.
• Plotly Express uses the new legend.title attribute and so now has shorter trace names #​2051
• The heuristic used by px.parallel_categories to determine which columns of the data frame to draw has been changed and made more configurable with the dimensions_max_cardinality argument #​2102
• The simple_white colorbar styling has been streamlined #​2110
• The jupyterlab-plotly and plotlywidget JupyterLab extensions should now share code when installed together, resulting in smaller JupyterLab vendor bundle sizes #​2103

Fixed

• Plotly Express category_orders are now respected independent of the contents of the data set #​2084
• go.Scattergl symbols now accept numeric specification #​1928
• px.scatter trendline coefficients are now more readable #​1984
• Built-in cyclical color scales now all have identical start and end points #​2016

Added

• px.sunburst and px.treemap now accept a path argument for passing
  columns of a rectangular dataframe to build the charts #​2006
• px.choropleth now accepts a user-supplied geojson attribute #​2057
• px.choropleth and px.choropleth_mapbox now accept featureidkey to specify the GeoJSON field to use to match locations #​2057
• px.choropleth and px.choropleth_mapbox now accept discrete color #​2057
• px.bar_polar now accepts continuous color #​2017
• New layout.uniformtext attribute allows for automatic standardization of font sizes across bar-like and hierarchical traces. See the
  plotly.js CHANGELOG
  for more information

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