Do not use the deprecated distutils xarray-contrib/datatree#247

* Do not use the deprecated distutils * Update docs/source/whats-new.rst * Fix import sorting --------- Co-authored-by: Tom Nicholas <tom@cworthy.org>
flamingbear · Oct 24, 2023 · 490002c · 490002c
1 parent 95393f3
commit 490002c
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Showing 3 changed files with 5 additions and 2 deletions.
diff --git a/datatree/tests/__init__.py b/datatree/tests/__init__.py
@@ -1,7 +1,7 @@
 import importlib
-from distutils import version
 
 import pytest
+from packaging import version
 
 
 def _importorskip(modname, minversion=None):
@@ -21,7 +21,7 @@ def LooseVersion(vstring):
     # Our development version is something like '0.10.9+aac7bfc'
     # This function just ignores the git commit id.
     vstring = vstring.split("+")[0]
-    return version.LooseVersion(vstring)
+    return version.parse(vstring)
 
 
 has_zarr, requires_zarr = _importorskip("zarr")

diff --git a/docs/source/whats-new.rst b/docs/source/whats-new.rst
@@ -57,6 +57,8 @@ Documentation
 Internal Changes
 ~~~~~~~~~~~~~~~~
 
+* No longer use the deprecated `distutils` package.
+
 .. _whats-new.v0.0.12:
 
 v0.0.12 (03/07/2023)

diff --git a/pyproject.toml b/pyproject.toml
@@ -20,6 +20,7 @@ classifiers = [
 requires-python = ">=3.9"
 dependencies = [
     "xarray >=2022.6.0",
+    "packaging",
 ]
 dynamic = ["version"]