Adds a subprocess.check_call_output() function to return the output from a
process on success or raise an exception on error.
diff --git a/Misc/NEWS b/Misc/NEWS
index 300c819..7905795 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -60,6 +60,9 @@
Library
-------
+- Added the subprocess.check_call_output() convenience function to get output
+ from a subprocess on success or raise an exception on error.
+
- Issue #1055234: cgi.parse_header(): Fixed parsing of header parameters to
support unusual filenames (such as those containing semi-colons) in
Content-Disposition headers.