Add -3 option to the interpreter to warn about features that are
deprecated and will be changed/removed in Python 3.0.
This patch is mostly from Anthony. I tweaked some format and added
a little doc.
diff --git a/Misc/NEWS b/Misc/NEWS
index f65fece..1b027f9 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -12,6 +12,9 @@
Core and builtins
-----------------
+- Add -3 option to the interpreter to warn about features that are
+ deprecated and will be changed/removed in Python 3.0.
+
- Patch #1686487: you can now pass any mapping after '**' in function
calls.