-- All nmh programs will now warn about multiple profile entries for the
- same component. In previous versions, all but the first were
- silently ignored.
-- mhmail now supports all post(8) options, and optionally can use
- send(1) with all of its options.
+- All nmh programs will now warn about multiple profile entries for
+ the same non-null, non-comment component. In previous versions, all
+ but the first were silently ignored.
+- mhmail now supports all post(8) options, or optionally can use
+ send(1) with all of its options. Its formerly undocumented -resent
+ switch has been documented. And it has new -attach, -headerfield,
+ and -send/-nosend switches.
+- Default to flock() locking on OpenBSD and Darwin.
+- Added -directives support to mhbuild(1) to control whether or not
+ mhbuild will honor MIME directives by default. And added support
+ for special #on/#off/#pop directives to control the MIME directive
+ processing state.
+- Added -messageid switch to send(1) and post(8). This allows
+ selection of the style to use for generated Message-ID and
+ Content-ID header fields. The default localname style is
+ pid.time@localname, where time is in seconds, and matches previous
+ behavior. The random style replaces the localname with some
+ (pseudo)random bytes and uses microsecond-resolution time.