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@RondeauG RondeauG released this 22 Aug 18:30
· 1502 commits to main since this release
v0.7.0
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Learn about vigilant mode.

v0.7.0 (2023-08-22)

Contributors to this version: Gabriel Rondeau-Genesse (@RondeauG), Pascal Bourgault (@aulemahal), Trevor James Smith (@Zeitsperre), Juliette Lavoie (@juliettelavoie), Marco Braun (@vindelico).

Announcements

  • Dropped support for Python 3.8, added support for 3.11. (PR/199, PR/222).
  • xscen is now available on conda-forge <https://anaconda.org/conda-forge/xscen>_, and can be installed with conda install -c conda-forge xscen. (PR/241)

New features and enhancements

  • xscen now tracks code coverage using coveralls. (PR/187).
  • New function get_warming_level to search within the IPCC CMIP global temperatures CSV without requiring data. (GH/208, PR/210).
  • File re-structuration from catalogs with xscen.catutils.build_path. (PR/205, PR/237).
  • New scripting functions save_and_update and move_and_delete. (PR/214).
  • Spatial dimensions can be generalized as X/Y when rechunking and will be mapped to rlon/rlat or lon/lat accordingly. (PR/221).
  • New argument var_as_string for get_cat_attrs to return variable names as strings. (PR/233).
  • New argument copy for move_and_delete. (PR/233).
  • New argument restrict_year for compute_indicators. (PR/233).
  • Add more comments in the template. (PR/233, GH/232).
  • generate_weights now allows to split weights between experiments, and make them vary along the time/horizon axis. (GH/108, PR/231).
  • New independence_level, institution, added to generate_weights. (PR/231).
  • Updated produce_horizon so it can accept multiple periods or warming levels. (PR/231, PR/240).
  • Add more comments in the template. (PR/233, PR/235, GH/232).
  • New function diagnostics.health_checks that can perform multiple checkups on a dataset. (PR/238).

Breaking changes

  • Columns date_start and date_end now use a datetime64[ms] dtype. (PR/222).
  • The default output of date_parser is now pd.Timestamp (output_dtype='datetime'). (PR/222).
  • date_parser(date, end_of_period=True) has time "23:59:59", instead of "23:00". (PR/222, PR/237).
  • driving_institution was removed from the "default" xscen columns. (PR/222).
  • Folder parsing utilities (parse_directory) moved to xscen.catutils. Signature changed : globpattern removed, dirglob added, new patterns specifications. See doc for all changes. (PR/205).
  • compute_indicators now returns all outputs produced by indicators with multiple outputs (such as rain_season). (PR/228).
  • In generate_weights, independence_level all was renamed model. (PR/231).
  • In response to a bugfix, results for generate_weights(independence_level='GCM') are significantly altered. (GH/230, PR/231).
  • Legacy support for stats_kwargs in ensemble_stats was dropped. (PR/231).
  • period in produce_horizon has been deprecated and replaced with periods. (PR/231).
  • Some automated to_level were updated to reflect more recent changes. (PR/231).
  • Removed diagnostics.fix_unphysical_values. (PR/238).

Bug fixes

  • Fix bug in unstack_dates with seasonal climatological mean. (GH/202, PR/202).
  • Added NotImplemented errors when trying to call climatological_mean and compute_deltas with daily data. (PR/187).
  • Minor documentation fixes. (GH/223, PR/225).
  • Fixed a bug in unstack_dates where it failed for anything other than seasons. (PR/228).
  • cleanup with common_attrs_only now works even when no cat attribute is present in the datasets. (PR/231).

Internal changes

  • Removed the pin on xarray's version. (GH/175, PR/199).
  • Folder parsing utilities now in pure python, platform independent. New dependency parse. (PR/205).
  • Updated ReadTheDocs configuration to prevent --eager installation of xscen (PR/209).
  • Implemented a template to be used for unit tests. (PR/187).
  • Updated GitHub Actions to remove deprecation warnings. (PR/187).
  • Updated the cookiecutter used to generate boilerplate documentation and code via cruft. (PR/212).
  • A few changes to subset_warming_level so it doesn't need driving_institution. (PR/215).
  • Added more tests. (PR/228).
  • In compute_indicators, the logic to manage indicators returning multiple outputs was simplified. (PR/228).
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