# Changes of Note

- `writers.copc` now sorts chunks by GPStime, allowing better compression.

# Enhancements

- Errors from the geotiff library are now directed to the console (standard error).
- `readers.bpf` now adds a `count` of the number of points to metadata.
- The `pdal info` command now writes a GeoJSON metadata entry describing the area boundary called `boundary_json`.

# Bug Fixes

- The `pdal pipeline --pipeline-serialization` command now maintains input directory separators. (#3574)
- Better handling of UTF-8 -> UTF-16 filenames on Windows has been added. (#3756, #3760)
