- Support for SMTPUTF8 (RFC 6531) has been added. mhshow(1) already supported
RFC 6532, assuming all 8-bit message header field bodies are UTF-8 and use
of a UTF-8 locale.
+- mhfixmsg now replaces RFC 2047 encoding with RFC 2231 encoding of name and
+ filename parameters in Content-Type and Content-Disposition headers,
+ respectively.
+
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OBSOLETE FEATURES