#1078919: make add_header automatically do RFC2231 encoding when needed.
Also document the use of three-tuples if control of the charset
and language is desired.
diff --git a/Misc/NEWS b/Misc/NEWS
index 88805a6..6ca5fc8 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -11,6 +11,9 @@
Library
-------
+- Issue #1078919: add_header now automatically RFC2231 encodes parameters
+ that contain non-ascii values.
+
- Issue #10188 (partial resolution): tempfile.TemporaryDirectory emits
a warning on sys.stderr rather than throwing a misleading exception
if cleanup fails due to nulling out of modules during shutdown.