PP/01 Add -bI: framework, and -bI:sieve for querying sieve capabilities.
+PP/02 Make -n do something, by making it not do something.
+ When combined with -bP, the name of an option is not output.
+
+PP/03 Added tls_dh_min_bits SMTP transport driver option, only honoured
+ by GnuTLS.
+
+PP/04 First step towards DNSSEC, provide $sender_host_dnssec for
+ $sender_host_name and config options to manage this, and basic check
+ routines.
+
+PP/05 DSCP support for outbound connections and control modifier for inbound.
+
+PP/06 Cyrus SASL: set local and remote IP;port properties for driver.
+
Exim version 4.80
-----------------
NM/33 Bugzilla 898: Transport filter timeout fix.
Patch by Todd Rinaldo.
-NM/34 Bugzilla 901: Fix sign/unsigned and UTF mistmatches.
+NM/34 Bugzilla 901: Fix sign/unsigned and UTF mismatches.
Patch by Serge Demonchaux.
NM/35 Bugzilla 39: Base64 decode bug fixes.