Forbid both "unseen" and "one_time" on redirect routers.

[users/jgh/exim.git] / doc / doc-txt / ChangeLog

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
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-$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.78 2005/02/15 09:31:13 ph10 Exp $
+$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.89 2005/03/15 11:37:21 ph10 Exp $

 
 Change log file for Exim from version 4.21
 -------------------------------------------
 
 
 
 Change log file for Exim from version 4.21
 -------------------------------------------
 
 

+Exim version 4.51
+-----------------
+
+TK/01. Added Yahoo DomainKeys support via libdomainkeys. See
+       doc/experimental-spec.txt for details. (http://domainkeys.sf.net)
+
+TK/02. Fix ACL "control" statment not being available in MIME ACL.
+
+TK/03. Fix ACL "regex" condition not being available in MIME ACL.
+
+PH/01. Installed a patch from the Sieve maintainer that allows -bf to be used
+       to test Sieve filters that use "vacation".
+
+PH/02. Installed a slightly modified version of Nikos Mavrogiannopoulos' patch
+       that changes the way the GnuTLS parameters are stored in the cache file.
+       The new format can be generated externally. For backward compatibility,
+       if the data in the cache doesn't make sense, Exim assumes it has read an
+       old-format file, and it generates new data and writes a new file. This
+       means that you can't go back to an older release without removing the
+       file.
+
+PH/03. A redirect router that has both "unseen" and "one_time" set does not
+       work if there are any delivery delays because "one_time" forces the
+       parent to be marked "delivered", so its unseen clone is never tried
+       again. For this reason, Exim now forbids the simultaneous setting of
+       these two options.
+
+

 A note about Exim versions 4.44 and 4.50
 ----------------------------------------
 
 A note about Exim versions 4.44 and 4.50
 ----------------------------------------
 


@@ -367,6 +395,33 @@ Exim version 4.50
 
 78. Error message wording change in sieve.c.
 
 
 78. Error message wording change in sieve.c.
 

+79. If smtp_accept_max_per_host was set, the number of connections could be
+    restricted to fewer than expected, because the daemon was trying to set up
+    a new connection before checking whether the processes handling previous
+    connections had finished. The check for completed processes is now done
+    earlier. On busy systems, this bug wouldn't be noticed because something
+    else would have woken the daemon, and it would have reaped the completed
+    process earlier.
+
+80. If a message was submitted locally by a user whose login name contained one
+    or more spaces (ugh!), the spool file that Exim wrote was not re-readable.
+    It caused a spool format error. I have fixed the spool reading code. A
+    related problem was that the "from" clause in the Received: line became
+    illegal because of the space(s). It is now covered by ${quote_local_part.
+
+81. Included the latest eximstats from Steve (adds average sizes to HTML Top
+    tables).
+
+82. Updated OS/Makefile-AIX as per message from Mike Meredith.
+
+83. Patch from Sieve maintainer to fix unterminated string problem in
+    "vacation" handling.
+
+84. Some minor changes to the Linux configuration files to help with other
+    OS variants using glibc.
+
+85. One more patch for Sieve to update vacation handling to latest spec.
+

 
 ----------------------------------------------------
 See the note above about the 4.44 and 4.50 releases.
 
 ----------------------------------------------------
 See the note above about the 4.44 and 4.50 releases.