tricolore 1.2.4

• establish compatibility with ggplot/ggtern 3.4.2
• update deprecated ggplot code
• update outdated crs spec in example data
• add Schöley (2021) reference to vignette

tricolore 1.2.3

• add startup message and citation information
• establish compatibility with ggplot2 3.3.4/3.3.5 (@hhmacedo, #13)

tricolore 1.2.2

• establish compatibility with ggplot/ggtern 3.3.0
• remove ‘caption’ labels from example plots as it causes rendering bug

tricolore 1.2.1

• establish compatibility with ggplot/ggtern 3.2.0
• allow TricoloreDemo() to run as stand-alone shiny-app (i.e. on shinyapps server)

tricolore 1.2.0

• allow for discrete re-centered scales
• add new discrete scales TricoloreSextant
• reorder Tricolore*() arguments
• rename Tricolore*() list output to rgb and key
• add new features to shiny app

tricolore 1.1.1

• make TernaryLimits() internal

tricolore 1.1.0

• change defaults
• make defaults dynamic
• remove alpha part from rgb codes

tricolore 1.0.8

• add legend crop option
• update README
• add dependencies to travis recipe

tricolore 1.0.7

• add dependencies to travis recipe

tricolore 1.0.6

• provide example data as sf data frame
• use sf in the examples
• add choropleth maps with tricolore vignette featuring leaflets

tricolore 1.0.5

• add option for percent-point difference labeling in ternary legend
• add tests

tricolore 1.0.4

• establish compatibility with ggplot/ggtern 3.0.0

tricolore 1.0.3

• Initial CRAN release