1.6.0.dev3

What's Changed

• Update to modern Python project setup (setup.py to pyproject.toml) by @konstntokas in #992
• Fixed server /timeseries endpoint by @forman in #997
• Remove warnings emitted during GH actions by @konstntokas in #988
• Updates in xcube needed for xcube-stac plugin to deal with data access via urls by @konstntokas in #999
• New function list_data_store_ids() by @forman in #994
• Allow passing roots to xcube.webapi.viewer.Viewer by @forman in #991
• New server statistics endpoint by @forman in #998
• Support flag_values as list by @forman in #1004
• Address issues with resample_in_space() by @forman in #1003

Full Changelog: v1.6.0.dev2...v1.6.0.dev3

1.6.0.dev2

Bundled https://github.com/xcube-dev/xcube-viewer/releases/tag/v1.2.0-dev.3

Full Changelog: v1.6.0.dev1...v1.6.0.dev2

1.6.0.dev1

Bundled https://github.com/xcube-dev/xcube-viewer/releases/tag/v1.2.0-dev.2

Full Changelog: v1.6.0.dev0...v1.6.0.dev1

1.6.0.dev0

Bundled https://github.com/xcube-dev/xcube-viewer/releases/tag/v1.2.0-dev.2

Full Changelog: v1.5.1...v1.6.0.dev0

1.5.1

Enhancements

• Embedded xcube-viewer 1.1.1.

Fixes

• Fixed xcube plugin auto-recognition in case a plugin project uses pyproject.toml file. (#963)
• Updated copyright notices in all source code files.

New Contributors

• @konstntokas made their first contribution in #968

Full Changelog: v1.5.0...v1.5.1

1.5.0

• Enhanced spatial resampling in module xcube.core.resampling (#955):

  • Added optional keyword argument interpolation to function rectify_dataset() with values "nearest", "triangular", and "bilinear" where "triangular" interpolates between 3 and "bilinear" between 4 adjacent source pixels.
  • Function rectify_dataset() is now ~2 times faster by early detection of already transformed target pixels.
  • Added a documentation page that explains the algorithm used in rectify_dataset().
  • Added optional keyword argument rectify_kwargs to resample_in_space(). If given, it is spread into keyword arguments passed to the internal rectify_dataset() delegation, if any.
  • Deprecated unused keyword argument xy_var_names of function rectify_dataset().

• Replace use of deprecated method in testing module. (#961)

• Update dependencies to better match imports; remove the defaults channel; turn adlfs into a soft dependency. (#945)

• Reformatted xcube code base using black default settings. It implies a line length of 88 characters and double quotes for string literals. Also added .editorconfig for IDEs not recognising black's defaults.

• Renamed xcube's main branch from master to main on GitHub.

• xcube's code base changed its docstring format from reST style to the much better readable Google style. Existing docstrings have been converted using the awesome docconvert tool.

• Add a data_vars_only parameter to chunk_dataset and update_dataset_chunk_encoding (#958).

• Update some unit tests to make them compatible with xarray 2024.3.0 (#958).

Full Changelog: v1.4.1...v1.5.0

1.4.1

Enhancements

• Data stores can now return data iterators from their open_data() method.
  For example, a data store implementation can now return a data cube either
  with a time dimension of size 100, or could be asked to return 100 cube
  time slices with dimension size 1 in form of an iterator.
  This feature has been added to effectively support the new
  zappend tool. (#919)

Fixes

• Fix two OGC Collections unit tests that were failing under Windows. (#937)

Other changes

• Minor updates to make xcube compatible with pandas 2 and Python 3.12. (#933)

• Minor updates to make xcube compatible with xarray >=2023.9.0. (#897, #939)

1.4.0

Enhancements

• Added new reference filesystem data store to support "kerchunked" NetCDF files in object storage. (#928)

  See also

  • ReferenceFileSystem
  • kerchunk

• Improved xcube Server's STAC API:

  • Provide links for multiple coverages data formats
  • Add crs and crs_storage properties to STAC data
  • Add spatial and temporal grid data to collection descriptions
  • Add a schema endpoint returning a JSON schema of a dataset's data
    variables
  • Add links to domain set, range type, and range schema to collection
    descriptions

• Improved xcube Server's Coverages API:

  • Support scaling parameters scale-factor, scale-axes, and scale-size
  • Improve handling of bbox parameters
  • Handle half-open datetime intervals
  • More robust and standard-compliant parameter parsing and checking
  • More informative responses for incorrect or unsupported parameters
  • Omit unnecessary dimensions in TIFF and PNG coverages
  • Use crs_wkt when determining CRS, if present and needed
  • Change default subsetting and bbox CRS from EPSG:4326 to OGC:CRS84
  • Implement reprojection for bbox
  • Ensure datetime parameters match dataset’s timezone awareness
  • Reimplement subsetting (better standards conformance, cleaner code)
  • Set Content-Bbox and Content-Crs headers in the HTTP response
  • Support safe CURIE syntax for CRS specification

Fixes

• Fixed KeyError: 'lon_bnds' raised occasionally when opening
  (mostly NetCDF) datasets. (#930)
• Make S3 unit tests compatible with moto 5 server. (#922)
• Make some CLI unit tests compatible with pytest 8. (#922)
• Rename some test classes to avoid spurious warnings. (#924)

Other changes

• Require Python >=3.9 (previously >=3.8)

Full Changelog: v1.3.1...v1.4.0

1.3.1

Changes in 1.3.1

• Updated Dockerfile and GitHub workflows; no changes to the xcube codebase itself

1.3.0

Changes in 1.3.0

Enhancements

• Added a basic implementation of the draft version of OGC API - Coverages.
  (#879, #889, #900)
• Adapted the STAC implementation to additionally offer datasets as
  individual collections for better integration with OGC API - Coverages.
  (#889)
• Various minor improvements to STAC implementation. (#900)

Fixes

• Resolved the issue for CRS84 error due to latest version of gdal (#869)
• Fixed incorrect additional variable data in STAC datacube properties. (#889)
• Fixed access of geotiff datasets from public s3 buckets (#893)

Other changes

• update_dataset_attrs can now also handle datasets with CRS other than
  WGS84 and update the metadata according to the
  ESIP Attribute Convention for Data Discovery.
• removed deprecated module xcube edit, which has been deprecated since
  version 0.13.0
• Update "Development process" section of developer guide.
• Updated GitHub workflow to build docker image for GitHub releases only and
  not on each commit to master.