14 Pull requests merged by 10 people

• Fix BinGrouper when labels is not specified

  #10295 merged May 8, 2025

• (fix): allow upcasting of nans in as_shared_dtype for extension arrays

  #10292 merged May 8, 2025

• Add back getattr for ExtensionArrays

  #10278 merged May 8, 2025

• dev whats-new

  #10294 merged May 7, 2025

• Add SeasonGrouper, SeasonResampler

  #9524 merged May 7, 2025

• (fix): remove PandasExtensionArray from repr

  #10291 merged May 7, 2025

• Do not rely on np.broadcast_to to perform trivial dimension insertion

  #10277 merged May 6, 2025

• DOC: Remove reference to absolufy-imports from contributing guide

  #10290 merged May 6, 2025

• Fix for scalar detection

  #8821 merged May 6, 2025

• Add Index.should_add_coord_to_array

  #10137 merged May 6, 2025

• Add redirect for contributing guide

  #10282 merged May 6, 2025

• Update pre-commit hooks

  #10288 merged May 6, 2025

• Adding xarray-eopf to ecosystem.rst

  #10289 merged May 6, 2025

• Add public typing.py module

  #10215 merged May 6, 2025

7 Pull requests opened by 5 people

• Move Xarray custom exceptions into a new `xarray.errors` module

  #10285 opened May 5, 2025

• Alignment of n-dimensional indexes with partially excluded dims

  #10293 opened May 7, 2025

• Add IntervalIndex

  #10296 opened May 7, 2025

• play around with `jupyterlite-sphinx`

  #10299 opened May 8, 2025

• Fix setuptools deprecation warnings

  #10300 opened May 9, 2025

• Set `.conjugate` as alias of `.conj`, #10302

  #10303 opened May 9, 2025

• (fix): no `fill_value` on reindex

  #10304 opened May 9, 2025

11 Issues closed by 4 people

• Use of `labels` in BinGrouper despite its `bins` being of type `pd.IntervalIndex`

  #10284 closed May 8, 2025

• apply_ufunc doesn't inherit encoding

  #10297 closed May 8, 2025

• Table of contents overlapping content

  #10223 closed May 7, 2025

• Concat with multiindex

  #8808 closed May 7, 2025

• find daily maximum and associated timestamp to the hour in xarray

  #7514 closed May 7, 2025

• Specialization of `set_dims` for new dimensions of length 1

  #9462 closed May 7, 2025

• Enable more ergonomic seasonal grouping and resampling

  #10198 closed May 7, 2025

• TypeError for time_bnds variable when calling Dataset.to_netcdf

  #7794 closed May 6, 2025

• Common link to contributing guide has a redirect loop

  #10279 closed May 6, 2025

• Cannot import xarray.core.rolling with xarray version 2025.3.0 and python 3.11

  #10179 closed May 6, 2025

• combine_first doesn't fill empty strings

  #10280 closed May 6, 2025

5 Issues opened by 5 people

• SerializationWarning for coordinate variables goes against CF conventions

  #10305 opened May 9, 2025

• `conjugate` not supported on Dask arrays

  #10302 opened May 9, 2025

• Regression in DataArrays created from Pandas

  #10301 opened May 9, 2025

• Possible performance regression in `interp()` behaviour

  #10287 opened May 5, 2025

• Add Dimension names to visualization in html repr

  #10286 opened May 5, 2025

15 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Implement literal `np.timedelta64` coding

  #10101 commented on May 7, 2025 • 1 new comment

• datatree: Collapsible items in `groups` DataTree

  #9343 commented on May 3, 2025 • 0 new comments

• Translations of xarray core project website

  #9094 commented on May 6, 2025 • 0 new comments

• String handling when using .sel (method='nearest') to find a location

  #10276 commented on May 7, 2025 • 0 new comments

• `use_zarr_fill_value_as_mask=True` is ignored in `open_zarr`

  #10269 commented on May 7, 2025 • 0 new comments

• Cannot concatenate Datasets containing ordered categoricals with different categories.

  #10247 commented on May 7, 2025 • 0 new comments

• `FacetGrid` plot overlaying multiple variables from same dataset?

  #7957 commented on May 7, 2025 • 0 new comments

• Cannot apply `sum` to custom object arrays with `min_count=1` if n_dims <= sum_dims

  #9755 commented on May 7, 2025 • 0 new comments

• Nightly Hypothesis tests failed

  #9698 commented on May 8, 2025 • 0 new comments

• ⚠️ Nightly upstream-dev CI failed ⚠️

  #10261 commented on May 10, 2025 • 0 new comments

• Add support for Array API in NamedArray

  #8344 commented on May 9, 2025 • 0 new comments

• Open mfdataset enchancement

  #9955 commented on May 9, 2025 • 0 new comments

• New defaults for `concat`, `merge`, `combine_*`

  #10062 commented on May 9, 2025 • 0 new comments

• Extend ``rolling_exp`` to support ``pd.Timedelta`` objects with window ``halflife``

  #10237 commented on May 4, 2025 • 0 new comments

• Adds chunk key encoding to kwargs passed to zarr

  #10274 commented on May 9, 2025 • 0 new comments