DOC/RLS: start changelog for the 0.5.0 release (#874)
DOC/RLS: start changelog for the 0.5.0 release (#874)


geopandas/geopandas,geopandas/geopandas,jdmcbr/geopandas,jorisvandenbossche/geopandas,jorisvandenbossche/geopandas,geopandas/geopandas,jorisvandenbossche/geopandas,jdmcbr/geopandas