- The -changecur and -nochangecur switches have been added to mhlist(1).
- mhbuild(1) can now encode 8-bit message headers using RFC-2047 encoding
rules.
+- The whatnow(1) attach feature will determine the content type of an
+ attachment using a program such as file --mime-type, if available at
+ configuration time. If not, it will use mhshow-suffix- entries as
+ before. The -v switch to attach causes it to display the mhbuild
+ directive that send(1) will use.
+- mhbuild(1) now supports the -auto/-noauto flags (to be used by send(1)
+ when invoking mhbuild automatically).
+- mhbuild(1) now is automatically run by send, to insure that all outgoing
+ messages have proper MIME formatting.
+- A new header, "Attach", is supported by mhbuild; it is used to replace
+ previous functionality (which by default used a header named
+ Nmh-Attachment).
+- The default Content-Transfer-Encoding for text parts is now 8bit.
+- mhbuild(1) now supports a selectable Content-Transfer-Encoding
+- If nmh was configured with iconv(3) support, mhshow will convert, if
+ necessary, the charset of text/plain content to match the user's
+ locale setting.
+- Added support for %{charset} display string escape to mhshow(1).
+- The MIME parsing and generating routines now support RFC 2231 extended
+ parameter information.
+- mh-mime(7) now provides an introduction to nmh's MIME handling.
-----------------
OBSOLETE FEATURES
if none is configured is "vi".
- The support for the undocumented NOPUBLICSEQ preprocessor definition
to disable public sequence support has been removed.
+- Support for the -normalize and -nonormalize switches to the ali(1) and
+ ap(8) commands has been removed.
+- "make install" no longer strips executables. Use "make install-strip"
+ instead.
+- The environment variable MM_CHARSET to indicate the native character
+ set is no longer supported. The native character set will be solely
+ determined by the locale settings.
+- Temporary files are stored in the first non-null location of
+ {MHTMPDIR environment variable, TMPDIR environment variable, MH Path}.
+ They are no longer be stored in the location specified by the TMP
+ environment variable.
+- Instead of printing PostScript attachments, by default, from mhshow,
+ try to find a suitable viewer.
-------------------
DEPRECATED FEATURES
$HOME/.netrc.
- Added quoting of local part of invalid address in message being
replied to [Bug #26780].
+- Fix segmentation faults for %(putlit) and %(zputlit) format escapes when
+ the "str" register was NULL.
+- Encode and decode text MIME types with canonical line breaks properly.
+- mhstore(1) now obeys its -noverbose switch.