Issue #4770: Restrict binascii module to accept only bytes (as specified).
And fix the email package to encode to ASCII instead of ``raw-unicode-escape`` before ASCII-to-binary decoding.
diff --git a/Misc/NEWS b/Misc/NEWS
index 3f565f6..2437614 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -473,6 +473,10 @@
Library
-------
+- Issue #4770: Restrict binascii module to accept only bytes (as specified).
+ And fix the email package to encode to ASCII instead of
+ ``raw-unicode-escape`` before ASCII-to-binary decoding.
+
- Issue #9384: python -m tkinter will now display a simple demo applet.
- The default size of the re module's compiled regular expression cache has