v0.8.0

Polyhedra v0.8.0

Diff since v0.7.8

Load time improvements

• Dependencies on JuMP.jl, RecipesBase.jl, and GeometryBasics.jl were moved to
  weak dependencies on Julia versions supporting package extensions, i.e. v1.9
  and above. On v1.10 this reduces installation time by 15% and load time by
  18% (see [#328]).

Breaking changes

• JuMP.optimizer_with_attributes is no longer exported. Call it from JuMP.jl instead.
• The following change is only breaking on Julia v1.9 and above:
  Polyhedra.Mesh is now implemented in a package extension requiring
  GeometryBasics.jl. It is sufficient to load your plotting package, i.e.
  Makie.jl or MeshCat.jl, before calling Polyhedra.Mesh

Merged pull requests:

• Update to julia-actions/cache (#336) (@blegat)
• Fix order of dimensions in LPHRep (#339) (@blegat)
• Add abstract for JuliaCon 2023 (#342) (@blegat)
• Speed up with MutableArithmetics (#343) (@blegat)
• fix malformed citation.bib file (#346) (@mainrs)
• CompatHelper: bump compat for GeometryBasics to 0.5, (keep existing compat) (#347) (@github-actions[bot])
• CompatHelper: bump compat for GeometryBasics in [weakdeps] to 0.5, (keep existing compat) (#348) (@github-actions[bot])

Closed issues:

• [feature] mapping from variable to index in representations (#166)
• How to check the dimension names before eliminating some dimensions of a polyhedron? (#337)
• It eliminated the incorrect variable, didn't it? (#338)
• How to construct and plot a polyhedron with absolute values? (#340)