ggsci 3.0.0

New features

• Added three Flat UI color palettes in

  • scale_color_flatui()
  • scale_fill_flatui()

  and one color palette inspired by the logo of frontiers.org in

  • scale_color_frontiers()
  • scale_fill_frontiers()
    (thanks, @clarajegousse, #14).

• Added three COSMIC color palettes in

  • scale_color_cosmic()
  • scale_fill_cosmic()

  (thanks, @jhrcook, #5, #7).

Improvements

• Use a proper, three-component version number following Semantic Versioning.
• Reduce output figure size in vignettes and README.Rmd by switching to the
  ragg PNG device and using pngquant for compression.
• Added a new vignette on frequently asked questions.
  • A simple solution to interpolate the color palettes when the data has more
    categories than the number of colors in a discrete color scale.
  • A note on using a color scale consistently for multiple ggplot2 plots by
    setting global options (thanks, @DanChaltiel, #13).
• Replace size with linewidth in code examples for ggplot2 >= 3.4.0.
• Replaced the previous logo with a new hex sticker logo.
• Replaced previous CI/CD solutions with GitHub Actions workflows.
• Fixed broken or moved links in function documentation and vignettes.
• Removed the LazyData field from DESCRIPTION.