1 Things to add to the release notes for the next full release:
7 - The default editor has been changed from 'vi' to 'prompter', to align with
8 historical practice and reduce packaging dependencies on external programs.
9 - A new -checkbase64 switch to mhfixmsg(1).
10 - inc(1)/msgchk(1) now support STARTTLS for the POP protocol.
11 - All TLS-supported protocols now will send the SNI (server name indicator)
18 - The MIME content cache functionality has been mostly non-functional since
19 the development on nmh, and consequently all of the content caching code
20 and related switches (-cache/-rcache/-wcache) have been removed.
21 - Support for generating and reassembling message/partial messags has been
22 removed; it seems that this has been broken since 1.5 and there is very
23 little support across MUAs.
29 - The generation and verification of Content-MD5 headers is no longer
30 performed. The -check and -nocheck switches to various nmh programs
31 that would control this functionality still exist, but are non-functional
32 and will be removed in the next release.
38 - Fixed bcc to work with sendmail/pipe, and better documented that dcc
39 doesn't work with it [Bug 55700].
40 - An -attendee switch has been added to mhical(1), for use when more than one
41 (or zero) attendees match a user's mailbox.
42 - Fixed inc(1) and %(me) function escape to not obey Local-Mailbox profile