Issue #10596: Fix float.__mod__ to have the same behaviour as
float.__divmod__ with respect to signed zeros.
diff --git a/Misc/NEWS b/Misc/NEWS
index 3f36425..c5a525f 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,10 @@
 Core and Builtins
 -----------------
 
+- Issue #10596: Fix float.__mod__ to have the same behaviour as
+  float.__divmod__ with respect to signed zeros.  -4.0 % 4.0 should be
+  0.0, not -0.0.
+
 - Issue #1772833: Add the -q command-line option to suppress copyright
   and version output in interactive mode.