Major release with lots of bug fixes, improvements, and upstream feature additions from plotly.js. Many changes are backwards-incompatible with previous versions.

Milestone link with all the fixed/closed issues

• Improve Chart.Grid:

  • Set individual subplot titles per input chart, fixes #387
  • Fix positioning issues for some subplot types, fixes #413

• Add Chart.Pareto. This contribution started with the fslab hackathon 2023 and was submitted by @rockfaith75 and @smoothdeveloper, thank you!

• Make Contours setting directly accessible on all supported traces, fixes #426

• Allow DynamicObj for the args properties of update buttons, fixes #414

• Expand DisplayOptions to include direct fields for document title, description, charset, and favicon, fixes #374

• Keep up with plotlyjs 2.x incremental updates. Note that v2.28+ will be on Plotly.NET 6.0, as some major changes are needed for supporting it properly (see #441)

  • v2.22:
    • Implement multi legend support
  • v2.23:
    • add xref and yref attributes for Legend and ColorBar
  • v2.24:
    • add pattern to multiple traces
  • v2.25:
    • Add "Equal Earth" projection to geo subplots
    • Complete bindings for geo projections
    • Add options to include legends for shapes and newshape
  • v2.26:
    • Add new autorange options
    • Add [n]-sigma (std deviations) box plots
    • Add "top left" & "top center" side options to legend title
    • Add "false" option to scaleanchor
  • v2.27:
    • Add insiderange to cartesian axes

Additional extension package releases::

• Plotly.NET.ImageExport (5.0.1 -> 6.0.0)
• Plotly.NET.Interactive (4.2.0 -> 5.0.0)
• Plotly.NET.CSharp (0.11.1 -> 0.12.0)

New Contributors

• @chausner made their first contribution in #410
• @IntegerMan made their first contribution in #429
• @smoothdeveloper made their first contribution in #431

Full Changelog: 4.2.0...5.0.0