#10686: recode non-ASCII headers to 'unknown-8bit' instead of ?s.
This applies only when generating strings from non-RFC compliant binary
input; it makes the existing recoding behavior more consistent (ie:
now no data is lost when recoding).
diff --git a/Misc/NEWS b/Misc/NEWS
index 5361574..8c7c7fd 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -40,6 +40,10 @@
Library
-------
+- Issue #10686: the email package now :rfc:`2047`\ -encodes headers with
+ non-ASCII bytes (parsed by a Bytes Parser) when doing conversion to
+ 7bit-clean presentation, instead of replacing them with ?s.
+
- email.header.Header was incorrectly encoding folding white space when
rfc2047-encoding header values with embedded newlines, leaving them
without folding whitespace. It now uses the continuation_ws, as it