* Switch from Clipper to Wagyu for polygon topology correction
1.15.4
* Dot-dropping with -r/-B doesn't apply if there is a per-feature minzoom tag
1.15.3
* Round coordinates in low-zoom grid math instead of truncating
1.15.2
* Add --grid-low-zooms option to snap low-zoom features to the tile grid
1.15.1
* Stop --drop-smallest-as-needed from always dropping all points
1.15.0
* New strategies for making tiles smaller, with uniform behavior across the whole zoom level: --increase-gamma-as-needed, --drop-densest-as-needed, --drop-fraction-as-needed, --drop-smallest-as-needed. * Option to specify the maximum tile size in bytes * Option to turn off tiny polygon reduction * Better error checking in JSON parsing