add changelog

RonnyPfannschmidt · RonnyPfannschmidt · commit fd3ee18ff843 · 2024-06-21T12:09:40.000+02:00
diff --git a/changelog/12017.improvement.rst b/changelog/12017.improvement.rst
@@ -0,0 +1,5 @@
+* migrate formatting tests to fstrings
+* use typesafe constructs in the junitxml tests
+* separate mocktiming into ``_pytest.timing``
+
+-- by :user:`RonnyPfannschmidt`
