* During tiling, limit the size of the statistics that are kept for -as-needed calculations, because they can get quite large for sources with hundreds of millions of features.
2.15.2
* Change tile hash function to fnv1a * Report JSON object context on the same line as the error message
2.15.1
* Correct mbtiles inserts to use text instead of blob * Add an internal data structure to represent tileset metadata
2.15.0
* Generate label points in a more straightforward checkerboard, and fewer of them at high zoom levels.
2.14.0
* Don't preflight each zoom level if one of the as-needed options is specified. Instead, go ahead and write out the tiles, and then clear out the zoom level for another try if necessary.
2.13.1
* Simplify geometry earlier when the in-memory representation of a tile gets large, to reduce peak memory usage