version 3.2

examples updated with tmap4
deprecated some functions

version 3.1-1

fixed minor bugs (see github)

version 3.1

bb takes asp.limit argument which controls the maximum aspect ratio
improved geocode_OSM when no results are found; also added argument keep.unfound
simplify_shape now works on sfc objects and sf objects with only a geometry column

version 3.0

stars support
removed hardcoded proj4 shortcuts
geocode_OSM also returns a bounding box if as.sf=TRUE

version 2.0-2

sp-based functions marked as deprecated
fixed bug in rev_geocode_OSM
fixed bug in poly_to_raster

version 2.0-1

fixed bug in poly_to_raster
fixed smooth_map bugs related to sp/sf conversions
fixed bug in rev_geocode_OSM

version 2.0

tmaptools migrated from sp to sf, all functions support sf, but some still rely on sp
bb now returns a vector instead of a matrix, similar to sf::st_bbox
palette_explorer expanded with viridis palettes
read_osm doens't support vector OSM data anymore, since the osmdata package is a better alternative

version 1.2-2

improved smooth_map

version 1.2-1

added threshold argument to smooth_map
fixed bug in approx_areas (all warnings now ignored when show.warnings=FALSE)
fixed bug in simplify_shape (ms_simplify is not case sensitive)

version 1.2

added palette_explorer

version 1.0

first CRAN release after package split of tmap
non-plotting functions of tmap 1.6-1 are contained in tmaptools
added aggregate_map
added simplify_shape
added approx_distances, improved approx_areas, added projection_units
added get_brewer_pal, to get and modify brewer palettes
added bb_sp, to convert a bounding box to a SpatialPolygons object
sf (simple features) objects supported