v0.1.0

The first release of VirtualiZarr!

This release presents the basic MVP of this library, including the ability to inspect netCDF4/HDF5 files, store the byte ranges in an xarray.Dataset via ManifestArray objects, concatenate those objects, then serialize the result to disk as kerchunk-formatted reference files.

Expect more features and significant optimizations soon.

What's Changed

• Xarray accessor to create kerchunk reference dict by @TomNicholas in #28
• Equality checking by @TomNicholas in #30
• Support xarray concat, including broadcasting by @TomNicholas in #34
• CI for running tests by @TomNicholas in #36
• Roughout of Sphinx Docs by @norlandrhagen in #27
• Updated doc.yml to include pip by @norlandrhagen in #40
• Adds netCDF3 vs netCDF4 distinction to _automatically_determine_filetype. by @norlandrhagen in #43
• Test concat of dimension coordinate not backed by an index by @TomNicholas in #44
• Rename open_dataset_via_kerchunk to open_virtual_dataset by @TomNicholas in #47
• Narrative docs by @TomNicholas in #48
• More narrative docs by @TomNicholas in #50
• Update CI checks with ruff by @norlandrhagen in #54
• open_virtual_dataset with and without indexes by @TomNicholas in #52
• API docs by @TomNicholas in #56
• Updated NetCDF IO path by @norlandrhagen in #55
• Created conftest.py and moved two fixtures into conftest by @norlandrhagen in #57
• Ab/filters dtype by @abarciauskas-bgse in #66
• Switching netcdf3 & netcdf4 filetype detection to file magic 🧙 by @norlandrhagen in #64
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #70
• Load selected variables instead of making them virtual by @TomNicholas in #69
• pin_kerchunk_0.2.2 by @norlandrhagen in #75
• Remove python 3.12 from CI matrix by @TomNicholas in #76
• Convert user defined filetype to FileType by @norlandrhagen in #79
• FAQ page by @TomNicholas in #81
• Try to remove sidebar in docs by @TomNicholas in #82
• main.yml CI installs from pyproject.toml by @norlandrhagen in #90
• Update installation instructions by @jbusecke in #91
• Write manifests to zarr store by @TomNicholas in #45
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #101
• Bump Ruff version and add formatting by @jbusecke in #98
• Opening 0D scalars by @TomNicholas in #102
• Fix bug with expand dims of a scalar array by @TomNicholas in #103
• Install xarray from main by @jsignell in #106
• Unpin kerchunk (set floor) and enable Python 3.12 by @jsignell in #108
• Depend on latest version of xarray by @TomNicholas in #109
• Remove python 3.9 by @jsignell in #112
• Adding reader_options kwargs to open_virtual_dataset. by @norlandrhagen in #67
• Write to parquet by @jsignell in #110
• Test fsspec roundtrip by @TomNicholas in #42
• Inline loaded variables into kerchunk references by @TomNicholas in #73
• Release notes page by @TomNicholas in #120
• requires-python = ">=3.10" by @abarciauskas-bgse in #127
• Pass args and add test by @abarciauskas-bgse in #128
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #129
• Allow other fsspec protocols than local and s3 by @TomAugspurger in #126
• Add dunder version to top-level init.py by @maxrjones in #133
• Add release workflow by @maxrjones in #136
• Only run distribution workflow on releases by @maxrjones in #140
• change default reader_options to None by @TomNicholas in #137
• Replace np.NaN with np.nan in preparation for numpy 2.0 by @TomNicholas in #138

New Contributors

• @TomNicholas made their first contribution in #28
• @abarciauskas-bgse made their first contribution in #66
• @pre-commit-ci made their first contribution in #70
• @jbusecke made their first contribution in #91
• @jsignell made their first contribution in #106
• @TomAugspurger made their first contribution in #126
• @maxrjones made their first contribution in #133

Full Changelog: https://github.com/zarr-developers/VirtualiZarr/commits/v0.1