Docs fix

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

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index cfea55ed806ffac6169d182f3eb98b7565b8d6e6..7a5aab755538866120d68b0f6a411a007453e5a0 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -1,12 +1,45 @@
 Change log file for Exim from version 4.21
 -------------------------------------------
 
-
 Exim version 4.88
 -----------------
 JH/01 Use SIZE on MAIL FROM in a cutthrough connection, if the destination
       supports it and a size is available (ie. the sending peer gave us one).
 
+JH/02 The obsolete acl condition "demime" is removed (finally, after ten
+      years of being deprecated). The replacements are the ACLs
+      acl_smtp_mime and acl_not_smtp_mime.
+
+JH/03 Upgrade security requirements imposed for hosts_try_dane: previously
+      a downgraded non-dane trust-anchor for the TLS connection (CA-style)
+      or even an in-clear connection were permitted.  Now, if the host lookup
+      was dnssec and dane was requested then the host is only used if the
+      TLSA lookup succeeds and is dnssec.  Further hosts (eg. lower priority
+      MXs) will be tried (for hosts_try_dane though not for hosts_require_dane)
+      if one fails this test.
+      This means that a poorly-configured remote DNS will make it incommunicado;
+      but it protects against a DNS-interception attack on it.
+
+JH/04 Bug 1810: make continued-use of an open smtp transport connection
+      non-noisy when a race steals the message being considered.
+
+JH/05 If main configuration option tls_certificate is unset, generate a
+      selfsigned certificate for inbound TLS connections.
+
+JH/06 Bug 165: hide more cases of password exposure - this time in expansions
+      in rewrites and routers.
+
+JH/07 Retire gnutls_require_mac et.al.  These were nonfunctional since 4.80
+      and logged a warning sing 4.83; now they are a configuration file error.
+
+JH/08 Bug 1836: Fix crash in VRFY handling when handed an unqualified name
+      (lacking @domain).  Apply the same qualification processing as RCPT.
+
+JH/09 Bug 1804: Avoid writing msglog files when in -bh or -bhc mode.
+
+JH/10 Support ${sha256:} applied to a string (as well as the previous
+      certificate).
+
 
 Exim version 4.87
 -----------------
@@ -273,7 +306,7 @@ JH/18 Bug 1581: Router and transport options headers_add/remove can
       now have the list separator specified.
 
 JH/19 Bug 392: spamd_address, and clamd av_scanner, now support retry
-      option values. 
+      option values.
 
 JH/20 Bug 1571: Ensure that $tls_in_peerdn is set, when verification fails
       under OpenSSL.
@@ -288,7 +321,7 @@ JH/23 Bug 1572: Increase limit on SMTP confirmation message copy size
 
 JH/24 Verification callouts now attempt to use TLS by default.
 
-HS/01 DNSSEC options (dnssec_require_domains, dnssec_request_domains) 
+HS/01 DNSSEC options (dnssec_require_domains, dnssec_request_domains)
       are generic router options now. The defaults didn't change.
 
 JH/25 Bug 466: Add RFC2322 support for MIME attachment filenames.
@@ -326,6 +359,8 @@ JH/35 Bug 1642: Fix support of $spam_ variables at delivery time.  Was
 JH/36 Bug 1659: Guard checking of input smtp commands again pseudo-command
       added for tls authenticator.
 
+HS/03 Add perl_taintmode main config option
+
 
 Exim version 4.85
 -----------------
@@ -906,7 +941,7 @@ PP/12 MAIL args handles TAB as well as SP, for better interop with
       Analysis and variant patch by Todd Lyons.
 
 NM/04 Bugzilla 1237 - fix cases where printf format usage not indicated
-      Bug report from Lars Müller <lars@samba.org> (via SUSE), 
+      Bug report from Lars Müller <lars@samba.org> (via SUSE),
       Patch from Dirk Mueller <dmueller@suse.com>
 
 PP/13 tls_peerdn now print-escaped for spool files.