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What's New

v0.2.0

Latest release

New Features

  • send_to_zarr — Write local NetCDF files to Zarr v2/v3 stores in S3-compatible object storage, with optional Dask parallelism for large file collections.
  • update_zarr — Append or replace data in existing Zarr stores with compatibility checks (chunk size, dimension compatibility).
  • send_to_icechunk — Write local NetCDF files to new Icechunk repositories with transactional commit support.
  • update_icechunk — Update existing Icechunk repositories with new data and commit tracking.
  • list — List objects in a cloud object store bucket.
  • OceanDataCatalog — Python API for searching the NOC STAC catalog and opening ARCO datasets as lazy xarray.Dataset objects with spatial and temporal subsetting.
  • Domain file support (--grid-filepath) — Include model domain variables (e.g., longitude, latitude, grid metrics) in published stores.
  • Dask LocalCluster integration — Parallel publishing of large simulations via a JSON-configurable LocalCluster.
  • Per-variable publishing (--variables) — Select specific variables from multi-variable NetCDF files.
  • Chunk strategy control (--chunk-strategy) — Override default chunk dimensions via a JSON configuration string.
  • NOC STAC catalog — Four STAC collections published: noc-npd-era5, noc-npd-jra55, noc-rapid-evolution, nsidc.