Avast: improve compliance with avast-protocol(5)

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

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 1dff01fb5bce44aac3d2b7c09975e11c1bb84357..837b38083b729b73ab2c23d3da87d29a6a230cb6 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -5,15 +5,18 @@ affect Exim's operation, with an unchanged configuration file.  For new
 options, and new features, see the NewStuff file next to this ChangeLog.
 
 
 options, and new features, see the NewStuff file next to this ChangeLog.
 
 

-Since Exim version 4.90
------------------------
+Exim version 4.91
+-----------------

 
 GF/01 DEFER rather than ERROR on redis cluster MOVED response.
 
 GF/01 DEFER rather than ERROR on redis cluster MOVED response.

-     When redis_servers is set to a list of > 1 element, and the Redis servers
-     in that list are in cluster configuration, convert the REDIS_REPLY_ERROR
-     case of MOVED into a DEFER case instead, thus moving the query onto the
-     next server in the list. For a cluster of N elements, all N servers must
-     be defined in redis_servers.
+      When redis_servers is set to a list of > 1 element, and the Redis servers
+      in that list are in cluster configuration, convert the REDIS_REPLY_ERROR
+      case of MOVED into a DEFER case instead, thus moving the query onto the
+      next server in the list. For a cluster of N elements, all N servers must
+      be defined in redis_servers.
+
+GF/02 Catch and remove uninitialized value warning in exiqsumm
+      Check for existence of @ARGV before looking at $ARGV[0]

 
 JH/01 Replace the store_release() internal interface with store_newblock(),
       which internalises the check required to safely use the old one, plus
 
 JH/01 Replace the store_release() internal interface with store_newblock(),
       which internalises the check required to safely use the old one, plus


@@ -145,9 +148,9 @@ JH/28 Ensure that variables possibly set during message acceptance are marked
       dead before release of memory in the daemon loop.  This stops complaints
       about them when the debug_store option is enabled.  Discovered specifically
       for sender_rate_period, but applies to a whole set of variables.
       dead before release of memory in the daemon loop.  This stops complaints
       about them when the debug_store option is enabled.  Discovered specifically
       for sender_rate_period, but applies to a whole set of variables.

-      Do the same for the queue-runner loop, for variables set from spool
-      message files.  Do the same for the SMTP per-message loop, for certain
-      variables indirectly set in ACL operations.
+      Do the same for the queue-runner and queue-list loops, for variables set
+      from spool message files.  Do the same for the SMTP per-message loop, for
+      certain variables indirectly set in ACL operations.

 
 JH/29 Bug 2250: Fix a longstanding bug in heavily-pipelined SMTP input (such
       as a multi-recipient message from a mailinglist manager).  The coding had
 
 JH/29 Bug 2250: Fix a longstanding bug in heavily-pipelined SMTP input (such
       as a multi-recipient message from a mailinglist manager).  The coding had


@@ -163,6 +166,36 @@ JH/29 Bug 2250: Fix a longstanding bug in heavily-pipelined SMTP input (such
 JH/30 The (EXPERIMENTAL_DMARC) variable $dmarc_ar_header is withdrawn, being
       replaced by the ${authresults } expansion.
 
 JH/30 The (EXPERIMENTAL_DMARC) variable $dmarc_ar_header is withdrawn, being
       replaced by the ${authresults } expansion.
 

+JH/31 Bug 2257: Fix pipe transport to not use a socket-only syscall.
+
+HS/03 Set a handler for SIGTERM and call exit(3) if running as PID 1. This
+      allows proper process termination in container environments.
+
+JH/32 Bug 2258: Fix spool_wireformat in combination with LMTP transport.
+      Previously the "final dot" had a newline after it; ensure it is CR,LF.
+
+JH/33 SPF: remove support for the "spf" ACL condition outcome values "err_temp"
+      and "err_perm", deprecated since 4.83 when the RFC-defined words
+      "temperror" and "permerror" were introduced.
+
+JH/34 Re-introduce enforcement of no cutthrough delivery on transports having
+      transport-filters or DKIM-signing.  The restriction was lost in the
+      consolidation of verify-callout and delivery SMTP handling.
+      Extend the restriction to also cover ARC-signing.
+
+JH/35 Cutthrough: for a final-dot response timeout (and nonunderstood responses)
+      in defer=pass mode supply a 450 to the initiator.  Previously the message
+      would be spooled.
+
+PP/02 DANE: add dane_require_tls_ciphers SMTP Transport option; if unset,
+      tls_require_ciphers is used as before.
+
+HS/03 Malware Avast: Better match the Avast multiline protocol.
+      Only tmpfails from the scanner are written to the paniclog, as
+      they may require admin intervention (permission denied, license
+      issues). Other scanner errors (like decompression bombs) do not
+      cause a paniclog entry.
+

 
 Exim version 4.90
 -----------------
 
 Exim version 4.90
 -----------------