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Merged
merged 5 commits into from
Mar 20, 2025
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Release 2025.03.0 #10143

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Release 2025.03.0
dcherian Mar 18, 2025
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Update doc/whats-new.rst
dcherian Mar 20, 2025
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Merge branch 'main' into whats-new-2025.03
dcherian Mar 20, 2025
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dcherian Mar 20, 2025
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dcherian Mar 20, 2025
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24 changes: 13 additions & 11 deletions doc/whats-new.rst
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Expand Up @@ -14,10 +14,18 @@ What's New

np.random.seed(123456)

.. _whats-new.2025.02.0:
.. _whats-new.2025.03.0:

v2025.02.0 (unreleased)
-----------------------
v2025.03.0 (Mar 20, 2025)
-------------------------

This release brings tested support for Python 3.13, support for reading Zarr V3 datasets into a :py:class:`~xarray.DataTree`,
significant improvements to datetime & timedelta encoding/decoding, and improvements to the :py:class:`~xarray.DataTree` API;
in addition to the usual bug fixes and other improvements.
Thanks to the 26 contributors to this release:
Alfonso Ladino, Benoit Bovy, Chuck Daniels, Deepak Cherian, Eni, Florian Jetter, Ian Hunt-Isaak, Jan, Joe Hamman, Josh Kihm, Julia Signell,
Justus Magin, Kai Mühlbauer, Kobe Vandelanotte, Mathias Hauser, Max Jones, Maximilian Roos, Oliver Watt-Meyer, Sam Levang, Sander van Rijn,
Spencer Clark, Stephan Hoyer, Tom Nicholas, Tom White, Vecko and maddogghoek

New Features
~~~~~~~~~~~~
Expand Down Expand Up @@ -79,8 +87,8 @@ Bug fixes
- Use mean of min/max years as offset in calculation of datetime64 mean
(:issue:`10019`, :pull:`10035`).
By `Kai Mühlbauer <https://github.com/kmuehlbauer>`_.
- Fix DataArray().drop_attrs(deep=False) and add support for attrs to
DataArray()._replace(). (:issue:`10027`, :pull:`10030`). By `Jan
- Fix ``DataArray().drop_attrs(deep=False)`` and add support for attrs to
``DataArray()._replace()``. (:issue:`10027`, :pull:`10030`). By `Jan
Haacker <https://github.com/j-haacker>`_.
- Fix bug preventing encoding times with missing values with small integer
dtype (:issue:`9134`, :pull:`9498`). By `Spencer Clark
Expand All @@ -107,9 +115,6 @@ Documentation
- Better expose the :py:class:`Coordinates` class in API reference (:pull:`10000`)
By `Benoit Bovy <https://github.com/benbovy>`_.

Internal Changes
~~~~~~~~~~~~~~~~


.. _whats-new.2025.01.2:

Expand Down Expand Up @@ -184,9 +189,6 @@ New Features
:py:class:`pandas.DatetimeIndex` (:pull:`9965`). By `Spencer Clark
<https://github.com/spencerkclark>`_ and `Kai Mühlbauer
<https://github.com/kmuehlbauer>`_.

Breaking changes
~~~~~~~~~~~~~~~~
- Adds shards to the list of valid_encodings in the zarr backend, so that
sharded Zarr V3s can be written (:issue:`9947`, :pull:`9948`).
By `Jacob Prince_Bieker <https://github.com/jacobbieker>`_
Expand Down
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