Issue #14664: It is now possible to use @unittest.skip{If,Unless} on a test class that doesn't inherit from TestCase (i.e. a mixin).
diff --git a/Misc/NEWS b/Misc/NEWS
index 1e088c0..a69ad3e 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -56,6 +56,9 @@
Library
-------
+- Issue #14664: It is now possible to use @unittest.skip{If,Unless} on a
+ test class that doesn't inherit from TestCase (i.e. a mixin).
+
- Issue #14160: TarFile.extractfile() failed to resolve symbolic links when
the links were not located in an archive subdirectory.