ANTS 2.0 (April 2024)#

Attention

Please note this is a major release and as such contains breaking changes.

For a full list of changes see the release ticket MOSRS #2266.

A major part of this release is to update ANTS to use iris 3.7.1 and as such many other dependencies used by ANTS have also been updated. As a consequence of the dependency updates there are known changes to memory and runtime performance, so job limits may need to be reviewed.

Features#

  • MOSRS #1935 ANTS is now updated to use iris 3.7.1.

  • MOSRS #1838 A new search method has been introduced making use of the KDTree algorithm. This provides an alternative to the spiral search for filling missing data, as used in ants.cli.ancil_fill_n_merge.py and ants.cli.ancil_general_regrid.py.

  • MOSRS #1409 Lakes to be added in the CCI preprocessor are now user configurable.

Incompatible changes#

  • MOSRS #1925 The deprecated ants.save function has been removed. Saving data with ANTS must now be done via the functions in the ants.io.save module.

  • MOSRS #1924 There is no longer a default TwoStage horizontal regridding scheme. Similarly to the vertical regridding scheme, the horizontal regridding scheme now needs to be explicitly specified.

Infrastructure#

  • MOSRS #2273 Warnings are now treated as errors in unit tests.

Documentation#

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