Things to add to the release notes for the next full release:
-- Switched to buffered output when performing TLS encryption in the SMTP
- MTA to increase performance.
-- mh-e support has been changed so that it is always compiled into nmh;
- old features that were previously enabled by the MHE option have been
- garbage collected.
-- Old code enabled by the UCI preprocessor definition has been
- garbage-collected.
+------------
+NEW FEATURES
+------------
+
+- All nmh programs will now warn about multiple profile entries for the
+ same component. In previous versions, all but the first were
+ silently ignored.
+
+----------------------------
+OBSOLETE/DEPRECATED FEATURES
+----------------------------
+
+- Changed exit status of each nmh command's -version and -help
+ switches from 1 to 0.
+- The following environment variables were deprecated in nmh 1.5
+ and are removed from this release:
+ MHPOPDEBUG (use -snoop command line switch instead)
+ MM_NOASK (use -nolist and -nopause command line switches instead)
+ NOMHNPROC (use -nocheckmime command line switch instead)
+ FACEPROC (undocumented faceproc feature removed)
+- Changed repl and dist default to -noatfile. The default of -atfile
+ was deprecated in nmh 1.5. If there are no requests to maintain
+ -atfile, it will be removed in the future.