whatsnew: removal of TYPE_INT64 from marshal.

Also update news entry for SMTPException; when I changed it from
IOError to OSError I forgot to update the news item.

Doc/whatsnew/3.4.rst

@@ -1373,6 +1373,9 @@ removed:
   ``get_selector``, ``set_proxy``, ``get_origin_req_host``, and
   ``is_unverifiable`` have been removed (use direct attribute access instead).
 
+* Support for loading the deprecated ``TYPE_INT64`` has been removed from
+  :mod:`marshal`.  (Contributed by Dan Riti in :issue:`15480`.)
+
 
 
 Porting to Python 3.4

Misc/NEWS

@@ -2218,7 +2218,7 @@ Library
 - Issue #15480: Remove the deprecated and unused TYPE_INT64 code from marshal.
   Initial patch by Daniel Riti.
 
-- Issue #2118: SMTPException is now a subclass of IOError.
+- Issue #2118: SMTPException is now a subclass of OSError.
 
 - Issue #17016: Get rid of possible pointer wraparounds and integer overflows
   in the re module.  Patch by Nickolai Zeldovich.