- 7. Quota checking during reception (i.e. at SMTP time) for appendfile-
- transport-managed quotas.
-
- 8. Sqlite lookups accept a "file=<path>" option to specify a per-operation
- db file, replacing the previous prefix to the SQL string (which had
- issues when the SQL used tainted values).
-
- 9. Lsearch lookups accept a "ret=full" option, to return both the portion
- of the line matching the key, and the remainder.
-
-10. A command-line option to have a daemon not create a notifier socket.
-
-11. Faster TLS startup. When various configuration options contain no
- expandable elements, the information can be preloaded and cached rather
- than the provious behaviour of always loading at startup time for every
- connection. This helps particularly for the CA bundle.
-
-12. Proxy Protocol Timeout is configurable via "proxy_protocol_timeout"
- main config option.
+18. TLS ALPN handling. By default, refuse TLS connections that try to specify
+ a non-smtp (eg. http) use. Options for customising.