Mark cases where printf format strings are used

[users/heiko/exim.git] / doc / doc-txt / NewStuff

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index 46fd6c4d865bbfe6e2bead648e3c58457cda7a70..b962b61a24a71481a3c3da7c19f2266827d1634a 100644 (file)
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -1,5 +1,3 @@
-$Cambridge: exim/doc/doc-txt/NewStuff,v 1.176 2010/06/14 18:51:10 pdp Exp $
-
 New Features in Exim
 --------------------
 
@@ -8,6 +6,62 @@ Before a formal release, there may be quite a lot of detail so that people can
 test from the snapshots or the CVS before the documentation is updated. Once
 the documentation is updated, this file is reduced to a short list.
 
+Version 4.78
+------------
+
+ 1. New authenticator driver, "gsasl".  Server-only (at present).
+    This is a SASL interface, licensed under GPL, which can be found at
+    http://www.gnu.org/software/gsasl/.
+    This system does not provide sources of data for authentication, so
+    careful use needs to be made of the conditions in Exim.
+
+ 2. New authenticator driver, "heimdal_gssapi".  Server-only.
+    A replacement for using cyrus_sasl with Heimdal, now that $KRB5_KTNAME
+    is no longer honoured for setuid programs by Heimdal.  Use the
+    "server_keytab" option to point to the keytab.
+
+ 3. The "pkg-config" system can now be used when building Exim to reference
+    cflags and library information for lookups and authenticators, rather
+    than having to update "CFLAGS", "AUTH_LIBS", "LOOKUP_INCLUDE" and
+    "LOOKUP_LIBS" directly.  Similarly for handling the TLS library support
+    without adjusting "TLS_INCLUDE" and "TLS_LIBS".
+
+ 4. New expansion variable $tls_bits.
+
+ 5. New lookup type, "dbmjz".  Key is an Exim list, the elements of which will
+    be joined together with ASCII NUL characters to construct the key to pass
+    into the DBM library.  Can be used with gsasl to access sasldb2 files as
+    used by Cyrus SASL.
+
+
+Version 4.77
+------------
+
+ 1. New options for the ratelimit ACL condition: /count= and /unique=.
+    The /noupdate option has been replaced by a /readonly option.
+
+ 2. The SMTP transport's protocol option may now be set to "smtps", to
+    use SSL-on-connect outbound.
+
+ 3. New variable $av_failed, set true if the AV scanner deferred; ie, when
+    there is a problem talking to the AV scanner, or the AV scanner running.
+
+ 4. New expansion conditions, "inlist" and "inlisti", which take simple lists
+    and check if the search item is a member of the list.  This does not
+    support named lists, but does subject the list part to string expansion.
+
+ 5. Unless the new EXPAND_LISTMATCH_RHS build option is set when Exim was
+    built, Exim no longer performs string expansion on the second string of
+    the match_* expansion conditions: "match_address", "match_domain",
+    "match_ip" & "match_local_part".  Named lists can still be used.
+
+
+Version 4.76
+------------
+
+ 1. The global option "dns_use_edns0" may be set to coerce EDNS0 usage on
+    or off in the resolver library.
+
 
 Version 4.75
 ------------
@@ -22,6 +76,16 @@ Version 4.75
     false.  When true, if the external delivery command exits on a signal then
     Exim will freeze the message in the queue, instead of generating a bounce.
 
+ 3. Log filenames may now use %M as an escape, instead of %D (still available).
+    The %M pattern expands to yyyymm, providing month-level resolution.
+
+ 4. The $message_linecount variable is now updated for the maildir_tag option,
+    in the same way as $message_size, to reflect the real number of lines,
+    including any header additions or removals from transport.
+
+ 5. When contacting a pool of SpamAssassin servers configured in spamd_address,
+    Exim now selects entries randomly, to better scale in a cluster setup.
+
 
 Version 4.74
 ------------
@@ -55,7 +119,7 @@ Version 4.73
  2. A new pipe transport option, "permit_coredumps", may help with problem
     diagnosis in some scenarios.  Note that Exim is typically installed as
     a setuid binary, which on most OSes will inhibit coredumps by default,
-    so that safety mechanism would have to be overriden for this option to
+    so that safety mechanism would have to be overridden for this option to
     be able to take effect.
 
  3. ClamAV 0.95 is now required for ClamAV support in Exim, unless
@@ -141,7 +205,7 @@ Version 4.73
     forward, we recommend using TRUSTED_CONFIG_LIST with shim configs that
     include the main config.  As a transition mechanism, we are temporarily
     providing a work-around: the new build option WHITELIST_D_MACROS provides
-    a colon-separated list of macro names which may be overriden by the Exim
+    a colon-separated list of macro names which may be overridden by the Exim
     run-time user.  The values of these macros are constrained to the regex
     ^[A-Za-z0-9_/.-]*$ (which explicitly does allow for empty values).