Awesome

AbstractPlotting (deprecated)

Everything from AbstractPlotting.jl got moved to Makie.jl. Makie went through a few breaking changes since then and the version closest to the current AbstractPlotting is Makie@0.13.0. If you want to upgrade to that new version, simply replace every instance of AbstractPlotting by Makie. If you just want you just want to plot, use one of the backends directly: GLMakie, CairoMakie, WGLMakie. They re-export all the functionality of Makie.jl.