CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[0.6.0] - 2020-07-25

Added

• Shapes support (documentation).
• Annotations support.
• Docstrings to Scatter.
• ndarray support (documentation).
• Jupyter lab and notebook support (documentation).

Changed

• Removed num dependence.
• Removed plotly_orca and the orca feature. Use the kaleido feature for static image generation.
• Updated Kaleido version in plotly_kaleido to 0.0.1.

[0.5.1] - 2020-07-12

Added

• From<&str> implementation for Title.

Changed

• Optimised dependencies.
• Clearer deprecation message for orca related methods.
• Wider use of Default.

[0.5.0] - 2020-07-12

Added

• Plotly.rs Book.
• Using plotly.js from the official CDN is now the default. To use the local version use the Plot::use_local_plotly method.
• Plot rasterization to png, jpg, eps, pdf, webp and svg using plotly/Kaleido, enabled using the kaleido feature.
• Multi-axis support and examples.
• Subplot support and examples.
• Colors can now be floating values within the color-scale range.
• OpenGL support for scatter plots (Scatter::open_gl_mode); useful for displaying large data-sets.

Changed

• Layout complete.
• Updated plotly version to 1.54.6.
• plotly_orca and the orca feature are deprecated; use kaleido instead.
• All examples have been grouped to mirror the Plotly.rs book.

[0.4.1] - 2020-03-26

Fixed

• Added error message to capture the scenario when there is no default browser (or no browser at all) on a machine. The message suggests a few alternatives.

[0.4.0] - 2020-02-27

Added

• Documentation for Plot
• A feature (orca) that enables Plot conversion to the following output formats: png, jpeg, webp, svg, pdf and eps
  • This optional feature is implemented in the plotly_orca crate
• Box plot support
• Heat map support
• Contour plot support
• More histogram examples
• Filled lines example

Changed

• Using specific Plotly.js version: https://cdn.plot.ly/plotly-1.52.2.js
• Plot::add_layout changed to Plot::set_layout as there is only one layout per Plot
• TraceSerialize renamed to Trace
• Plot::show_jpg renamed to Plot::show_jpeg for consistency
• Removed HexColor type. Hex color input is still supported using Strings or string slices
• Refactored project structure:
  • All plots Traces are now accessible from the main namespace plotly::.
  • Enums and structs common to more than 1 plot type and/or the Layout now live in plotly::common::
  • Internal methods and structs that are not considered part of the public API are now in plotly::private::

Fixed

• Color serialization was operating correctly only on Rgb, Rgba and Hex colors ignoring the named colors

[0.3.0] - 2020-02-23

Added

• Surface plot
• More examples for scatter and line plots

Changed

• Completed implementation of the following:
  • Scatter plot
  • Box plot
  • Scatter and Box plot with error bars
  • Candlestick plot
  • OHLC plot
• Extended README.md with a few basic examples
• The API is now based on the builder pattern
• Extended color set

Fixed

• Plot::show() now correctly opens the plot in the default browser as is the case for MacOSX and Linux

[0.2.1] - 2020-01-26

Added

• The following plot types are incomplete but fairly functional:
  • Scatter plot
  • Box plot
  • Scatter and Box plot with error bars
  • Candlestick plot
  • OHLC plot
• Basic support for plot Layout
• Default template data for Layout
• Examples (See example_plots.rs)
  • Line and scatter plot
  • Data labels hover
  • Data labels on the plot
  • Geometric Brownian motion plot (scatter + line plot)
  • Basic bar chart
  • Grouped bar chart
  • Stacked bar chart
  • Basic symmetric error bars
  • Bar chart with error bars
  • Simple candlestick chart
  • Geometric Brownian motion candlestick plot
  • Simple OHLC chart
  • Geometric Brownian motion OHLC plot

[0.1.0] - 2020-01-26

Added

• Placeholder repository.
• Proof of concept implementation of a scatter plot.