Update to 2025.1.2

.gitignore

@@ -29,7 +29,3 @@
 /xarray-2024.7.0.tar.gz
 /xarray-2024.10.0.tar.gz
 /xarray-2025.1.1.tar.gz
-/xarray-2025.4.0.tar.gz
-/xarray-2025.9.0.tar.gz
-/xarray-2025.11.0.tar.gz
-/xarray-2025.12.0.tar.gz

0001-Avoid-unsafe-casts-from-float-to-unsigned-int.patch

@@ -0,0 +1,53 @@
+From 33ab61521498550eda98d7aebc141635f9f218d7 Mon Sep 17 00:00:00 2001
+From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
+Date: Sun, 19 Jan 2025 04:47:23 -0500
+Subject: [PATCH] Avoid unsafe casts from float to unsigned int
+
+Fixes #9815
+
+Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>
+---
+ xarray/coding/variables.py    |  5 ++++-
+ xarray/core/duck_array_ops.py | 10 ++++++++++
+ 2 files changed, 14 insertions(+), 1 deletion(-)
+
+diff --git a/xarray/coding/variables.py b/xarray/coding/variables.py
+index 83112628..b036fd5d 100644
+--- a/xarray/coding/variables.py
++++ b/xarray/coding/variables.py
+@@ -426,7 +426,10 @@ class CFMaskCoder(VariableCoder):
+         if fill_value is not None and has_unsigned:
+             pop_to(encoding, attrs, "_Unsigned")
+             # XXX: Is this actually needed? Doesn't the backend handle this?
+-            data = duck_array_ops.astype(duck_array_ops.around(data), dtype)
++            signed_dtype = np.dtype(f"i{dtype.itemsize}")
++            data = duck_array_ops.view(
++                duck_array_ops.astype(duck_array_ops.around(data), signed_dtype), dtype
++            )
+             attrs["_FillValue"] = fill_value
+ 
+         return Variable(dims, data, attrs, encoding, fastpath=True)
+diff --git a/xarray/core/duck_array_ops.py b/xarray/core/duck_array_ops.py
+index c3f15980..1cec78cb 100644
+--- a/xarray/core/duck_array_ops.py
++++ b/xarray/core/duck_array_ops.py
+@@ -236,6 +236,16 @@ def astype(data, dtype, **kwargs):
+     return data.astype(dtype, **kwargs)
+ 
+ 
++def view(data, *args, **kwargs):
++    if hasattr(data, "__array_namespace__"):
++        xp = get_array_namespace(data)
++        if xp == np:
++            # numpy currently doesn't have a view:
++            return data.view(*args, **kwargs)
++        return xp.view(data, *args, **kwargs)
++    return data.view(*args, **kwargs)
++
++
+ def asarray(data, xp=np, dtype=None):
+     converted = data if is_duck_array(data) else xp.asarray(data)
+ 
+-- 
+2.49.0
+

0001-Drop-pydap-from-dependencies.patch

@@ -1,42 +0,0 @@
-From 260fec7f2a203093cb6626d464e30fab3ec70de7 Mon Sep 17 00:00:00 2001
-From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
-Date: Mon, 15 Sep 2025 05:49:16 -0400
-Subject: [PATCH 1/2] Drop pydap from dependencies
-
-We didn't have it since it wasn't available in Python 3.10+, and it's
-not yet pcakaged.
-
-Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>
----
- pyproject.toml                | 1 -
- xarray/tests/test_backends.py | 2 +-
- 2 files changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/pyproject.toml b/pyproject.toml
-index 52897064..23d0b8ee 100644
---- a/pyproject.toml
-+++ b/pyproject.toml
-@@ -38,7 +38,6 @@ complete = ["xarray[accel,etc,io,parallel,viz]"]
- io = [
-   "netCDF4>=1.6.0",
-   "h5netcdf",
--  "pydap",
-   "scipy>=1.13",
-   "zarr>=2.18",
-   "fsspec",
-diff --git a/xarray/tests/test_backends.py b/xarray/tests/test_backends.py
-index 5aab1531..89461b0a 100644
---- a/xarray/tests/test_backends.py
-+++ b/xarray/tests/test_backends.py
-@@ -7457,7 +7457,7 @@ def test_remote_url_backend_auto_detection() -> None:
-         "https://disc2.gesdisc.eosdis.nasa.gov/dods/TRMM_3B42",  # GrADS /dods/
-     ]
- 
--    for url in dap_urls:
-+    for url in dap_urls[:0]:
-         engine = guess_engine(url)
-         assert engine == expected_dap_backend, (
-             f"URL {url!r} should select {expected_dap_backend!r} but got {engine!r}"
--- 
-2.52.0
-

0002-Ensure-netcdf4-is-locked-while-closing.patch

@@ -1,117 +0,0 @@
-From 5e5ef99ce6cae2179a2cc89b551b187fb97f35fe Mon Sep 17 00:00:00 2001
-From: David Bold <davidsch@fedoraproject.org>
-Date: Tue, 25 Nov 2025 19:58:05 -0500
-Subject: [PATCH 2/2] Ensure netcdf4 is locked while closing
-
-Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>
----
- xarray/backends/file_manager.py | 20 +++++++++++++++-----
- xarray/backends/locks.py        |  3 +++
- xarray/backends/netCDF4_.py     |  8 +++-----
- 3 files changed, 21 insertions(+), 10 deletions(-)
-
-diff --git a/xarray/backends/file_manager.py b/xarray/backends/file_manager.py
-index f7cd4675..cf85eaf3 100644
---- a/xarray/backends/file_manager.py
-+++ b/xarray/backends/file_manager.py
-@@ -8,7 +8,7 @@ from collections.abc import Callable, Hashable, Iterator, Mapping, MutableMappin
- from contextlib import AbstractContextManager, contextmanager
- from typing import Any, Generic, Literal, TypeVar, cast
- 
--from xarray.backends.locks import acquire
-+from xarray.backends.locks import NETCDF4_PYTHON_LOCK, acquire
- from xarray.backends.lru_cache import LRUCache
- from xarray.core import utils
- from xarray.core.options import OPTIONS
-@@ -89,7 +89,7 @@ class CachingFileManager(FileManager[T_File]):
-         *args: Any,
-         mode: Any = _OMIT_MODE,
-         kwargs: Mapping[str, Any] | None = None,
--        lock: Lock | None | Literal[False] = None,
-+        lock: Lock | Literal[False] | None = None,
-         cache: MutableMapping[Any, T_File] | None = None,
-         manager_id: Hashable | None = None,
-         ref_counts: dict[Any, int] | None = None,
-@@ -448,9 +448,16 @@ def _remove_del_methods():
- class DummyFileManager(FileManager[T_File]):
-     """FileManager that simply wraps an open file in the FileManager interface."""
- 
--    def __init__(self, value: T_File, *, close: Callable[[], None] | None = None):
-+    def __init__(
-+        self,
-+        value: T_File,
-+        *,
-+        close: Callable[[], None] | None = None,
-+        lock: Lock | Literal[False] | None = None,
-+    ):
-         if close is None:
-             close = value.close
-+        self._lock = lock
-         self._value = value
-         self._close = close
- 
-@@ -464,5 +471,8 @@ class DummyFileManager(FileManager[T_File]):
-         yield self._value
- 
-     def close(self, needs_lock: bool = True) -> None:
--        del needs_lock  # unused
--        self._close()
-+        if needs_lock and self._lock:
-+            with self._lock:
-+                self._close()
-+        else:
-+            self._close()
-diff --git a/xarray/backends/locks.py b/xarray/backends/locks.py
-index 78444354..e2db5e93 100644
---- a/xarray/backends/locks.py
-+++ b/xarray/backends/locks.py
-@@ -281,3 +281,6 @@ def ensure_lock(lock: Lock | None | Literal[False]) -> Lock:
-     if lock is None or lock is False:
-         return DummyLock()
-     return lock
-+
-+
-+NETCDF4_PYTHON_LOCK = combine_locks([NETCDFC_LOCK, HDF5_LOCK])
-diff --git a/xarray/backends/netCDF4_.py b/xarray/backends/netCDF4_.py
-index bb511f9b..5d5d4e74 100644
---- a/xarray/backends/netCDF4_.py
-+++ b/xarray/backends/netCDF4_.py
-@@ -30,7 +30,7 @@ from xarray.backends.file_manager import (
-     PickleableFileManager,
- )
- from xarray.backends.locks import (
--    HDF5_LOCK,
-+    NETCDF4_PYTHON_LOCK,
-     NETCDFC_LOCK,
-     combine_locks,
-     ensure_lock,
-@@ -67,8 +67,6 @@ if TYPE_CHECKING:
- # string used by netCDF4.
- _endian_lookup = {"=": "native", ">": "big", "<": "little", "|": "native"}
- 
--NETCDF4_PYTHON_LOCK = combine_locks([NETCDFC_LOCK, HDF5_LOCK])
--
- 
- class BaseNetCDF4Array(BackendArray):
-     __slots__ = ("datastore", "dtype", "shape", "variable_name")
-@@ -421,7 +419,7 @@ class NetCDF4DataStore(WritableCFDataStore):
-                         "argument is provided"
-                     )
-                 root = manager
--            manager = DummyFileManager(root)
-+            manager = DummyFileManager(root, lock=NETCDF4_PYTHON_LOCK)
- 
-         self._manager = manager
-         self._group = group
-@@ -520,7 +518,7 @@ class NetCDF4DataStore(WritableCFDataStore):
-             )
-         else:
-             manager = CachingFileManager(
--                netCDF4.Dataset, filename, mode=mode, kwargs=kwargs
-+                netCDF4.Dataset, filename, lock=lock, mode=mode, kwargs=kwargs
-             )
-         return cls(manager, group=group, mode=mode, lock=lock, autoclose=autoclose)
- 
--- 
-2.52.0
-

README.packit

@@ -1,3 +0,0 @@
-This repository is maintained by packit.
-https://packit.dev/
-The file was generated using packit 1.12.0.post1.dev20+g7d30dac21.

python-xarray.spec

@@ -1,32 +1,28 @@
 %global srcname xarray
 
 Name:           python-%{srcname}
-Version:        2025.12.0
+Version:        2025.1.2
 Release:        %autorelease
 Summary:        N-D labeled arrays and datasets in Python
 
 License:        Apache-2.0
 URL:            https://github.com/pydata/xarray
 Source:         %pypi_source %{srcname}
-# Fedora specific.
-Patch:          0001-Drop-pydap-from-dependencies.patch
-# RHBZ#2395128
-# https://github.com/pydata/xarray/pull/10788
-Patch:          0002-Ensure-netcdf4-is-locked-while-closing.patch
+
+# https://github.com/pydata/xarray/pull/9964
+Patch:          0001-Avoid-unsafe-casts-from-float-to-unsigned-int.patch
 
 BuildArch:      noarch
 
 BuildRequires:  python3-devel
 BuildRequires:  python3dist(bottleneck)
-BuildRequires:  python3dist(dask[array]) >= 2023.11
-BuildRequires:  python3dist(dask[dataframe]) >= 2023.11
-BuildRequires:  python3dist(pint) >= 0.22
+BuildRequires:  python3dist(dask[array]) >= 2023.9
+BuildRequires:  python3dist(dask[dataframe]) >= 2023.9
+BuildRequires:  python3dist(pint) >= 0.16
 BuildRequires:  python3dist(pytest) >= 2.7.1
-BuildRequires:  python3dist(pytest-asyncio)
 BuildRequires:  python3dist(pytest-xdist)
-BuildRequires:  python3dist(pytest-timeout)
-BuildRequires:  python3dist(rasterio) >= 1.3
-BuildRequires:  python3dist(seaborn) >= 0.13
+BuildRequires:  python3dist(rasterio) >= 1.1
+BuildRequires:  python3dist(seaborn) >= 0.11
 
 %global _description %{expand: \
 Xarray (formerly xray) is an open source project and Python package that
@@ -68,8 +64,6 @@ Summary:        %{summary}
 %check
 rm -rf xarray
 
-echo >> pytest.ini  # Ignore any command-line arguments from upstream.
-
 pytest_args=(
   -n auto
   -m "not network"
@@ -77,7 +71,7 @@ pytest_args=(
   -k 'not test_save_mfdataset_compute_false_roundtrip'
 )
 
-%{pytest} -ra "${pytest_args[@]}" --pyargs xarray --timeout 300 --full-trace
+%{pytest} -ra "${pytest_args[@]}" --pyargs xarray
 
 %files -n python3-%{srcname} -f %{pyproject_files}
 %license licenses/*

sources

@@ -1 +1 @@
-SHA512 (xarray-2025.12.0.tar.gz) = 7bbdf756d24a91c4a11c5d38d10dfe520e2cb80ba2beecdbf534fae76c6c6148232f2f072d068daab60146d46c89e12800276ebc1bc4d5228b16dde8f80d9793
+SHA512 (xarray-2025.1.1.tar.gz) = a0cde2c8e38887878bcde25fd3ea6ee436b522ca73f52359d2c8ac1993447472d7cd5e5d4b11016ec48d1b86dba08e9207caf00b2b43ab896c777395e51f7943