X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/b01dd148c3a5f3a70817b08e41ad21aeee1d8f28..9c57cbc06f4506e05f63190afddfc9b3648813cb:/doc/doc-txt/NewStuff

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index 3fe06394f..cfa846c48 100644
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -1,4 +1,4 @@
-$Cambridge: exim/doc/doc-txt/NewStuff,v 1.130 2007/01/23 14:34:02 ph10 Exp $
+$Cambridge: exim/doc/doc-txt/NewStuff,v 1.133 2007/01/31 11:30:08 ph10 Exp $
 
 New Features in Exim
 --------------------
@@ -197,6 +197,37 @@ Version 4.67
     go while a single connection is being processed. When a child process
     terminates, the daemon decrements the variable.
 
+ 6. There's a new control called no_pipelining, which does what its name
+    suggests. It turns off the advertising of the PIPELINING extension to SMTP.
+    To be useful, this control must be obeyed before Exim sends its response to
+    an EHLO command. Therefore, it should normally appear in an ACL controlled
+    by acl_smtp_connect or acl_smtp_helo.
+
+ 7. There are two new variables called $sending_ip_address and $sending_port.
+    These are set whenever an SMTP connection to another host has been set up,
+    and they contain the IP address and port of the local interface that is
+    being used. They are of interest only on hosts that have more than on IP
+    address that want to take on different personalities depending on which one
+    is being used.
+
+ 8. The expansion of the helo_data option in the smtp transport now happens
+    after the connection to the server has been made. This means that it can
+    use the value of $sending_ip_address (see 7 above) to vary the text of the
+    message. For example, if you want the string that is used for helo_data to
+    be obtained by a DNS lookup of the interface address, you could use this:
+
+      helo_data = ${lookup dnsdb{ptr=$sending_ip_address}{$value}\
+        {$primary_hostname}}
+
+    The use of helo_data applies both to sending messages and when doing
+    callouts.
+
+ 9. There is a new expansion operator ${rfc2047d: that decodes strings that
+    are encoded as per RFC 2047. Binary zero bytes are replaced by question
+    marks. Characters are converted into the character set defined by
+    headers_charset. Overlong RFC 2047 "words" are not recognized unless
+    check_rfc2047_length is set false.
+
 
 Version 4.66
 ------------