2. A "connection_id" variable
+ 3. Events smtp:fail:protocol and smtp:fail:syntax
+
+ 4. Support for Exim- and Sieve filters can be omitted at build time
+
+ 5. JSON and LDAP lookup support, both filter types, PAM, RADIUS, perl, SPF,
+ DKIM, DMARC and ARC support, all the router and authenticator drivers,
+ and all the transport drivers except smtp, can now be built as loadable
+ modules
+
Version 4.98
------------
1. The dkim_status ACL condition may now be used in data ACLs