• Adds -simplify stats option, which displays summary statistics relating to the geometry of simplified paths.
• Adds -simplification weighting= option, for setting the weight parameter in weighted Visvalingam simplification.
• Adds densify option to the (still undocumented) -proj command.
• Automatically filter slivers after a clip or erase operation.
• Adds (undocumented) -filter-slivers command.