- Add Hausdorff distance calculations (#209) (Vincent Picavet)
- Add parameters argument to ST_Buffer operation to support one-sided buffering and other buffering styles (Sandro Santilli)
- Performance improvements to ST_Distance (Nicklas Aven)
- - Addition of other Distance related and visualization functions (Nicklas Aven)
+ - Addition of other Distance related and visualization and analysis functions (Nicklas Aven)
- ST_ClosestPoint
+ - ST_DFullyWithin
- ST_LongestLine
- ST_MaxDistance
- ST_ShortestLine