GRASS GIS 7:

See the [http://trac.osgeo.org/grass/wiki#Releases list of releases] on the main trac Wiki page for an overview.

 * [wiki:Grass7/DisplayLib Display architecture in GRASS 7]
 * [wiki:Grass7/RasterLib Raster library in GRASS 7]
  * For function name changes from GRASS 6 to GRASS 7, see [wiki:Grass7/RasterLib/ListOfFunctions]
 * [wiki:Grass7/VectorLib Vector library in GRASS 7]
  * [wiki:Grass7/VectorLib/OGRInterface GRASS-OGR data provider]
  * [wiki:Grass7/VectorLib/PostGISInterface GRASS-PostGIS data provider]
 * [wiki:Grass7/ImageryLib Imagery library and modules in GRASS 7]
 * [wiki:Grass7/OpenGLLib OpenGL library in GRASS 7]
 * [wiki:Grass7/MetadataSupport Metadata support in GRASS 7]