X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/1a2e76e1676bf405a464a233950a95012533c227..b4ab1dc86f51b2592bda180ab111c1387a402ba7:/doc/doc-txt/ChangeLog?ds=sidebyside

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 293ff201a..c5b2ca2d8 100644
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -1,5 +1,3 @@
-Change log file for Exim from version 4.21
-------------------------------------------
 This document describes *changes* to previous versions, that might
 affect Exim's operation, with an unchanged configuration file.  For new
 options, and new features, see the NewStuff file next to this ChangeLog.
@@ -185,6 +183,27 @@ HS/05 Handle trailing backslash gracefully. (CVE-2019-15846)
 
 JH/39 Promote DMARC support to mainline.
 
+JH/40 Bug 2452: Add a References: header to DSNs.
+
+JH/41 With GnuTLS 3.6.0 (and later) do not attempt to manage Diffie-Hellman
+      parameters.  The relevant library call is documented as "Deprecated: This
+      function is unnecessary and discouraged on GnuTLS 3.6.0 or later. Since
+      3.6.0, DH parameters are negotiated following RFC7919."
+
+HS/06 Change the default of dnssec_request_domains to "*"
+
+JH/42 Bug 2545: Fix CHUNKING for all RCPT commands rejected.  Previously we
+      carried on and emitted a BDAT command, even when PIPELINING was not
+      active.
+
+JH/43 Bug 2465: Fix taint-handling in dsearch lookup.  Previously a nontainted
+      buffer was used for the filename, resulting in a trap when tainted
+      arguments (eg. $domain) were used.
+
+JH/44 With OpenSSL 1.1.1 (onwards) disable renegotiation for TLS1.2 and below;
+      recommended to avoid a possible server-load attack.  The feature can be
+      re-enabled via the openssl_options main cofiguration option.
+
 
 Exim version 4.92
 -----------------