I18N: support IDNA2008. Bug 1911

[users/jgh/exim.git] / src / README.UPDATING

diff --git a/src/README.UPDATING b/src/README.UPDATING
index 5742a64b9e29ea68d6256db0a8442ae9584c1403..8cb59e91e4c3a708652a4e3e9c5f395d00342dcb 100644 (file)
--- a/src/README.UPDATING
+++ b/src/README.UPDATING
@@ -26,10 +26,36 @@ The rest of this document contains information about changes in 4.xx releases
 that might affect a running system.
 
 
-Exim version 4.81
+Exim version 4.88
 -----------------
 
- * New option gnutls_enable_pkcs11 defaults false; if you have GnuTLS 2.12.0
+ * The "demime" ACL condition, deprecated for the past 10 years, has
+   now been removed.
+
+ * Old GnuTLS configuration options "gnutls_require_kx", "gnutls_require_mac",
+   and "gnutls_require_protocols" have now been removed.  (Inoperative from
+   4.80, per below; logging warnings since 4.83, again per below).
+
+
+Exim version 4.83
+-----------------
+
+ * SPF condition results renamed "permerror" and "temperror".  The old
+   names are still accepted for back-compatability, for this release.
+
+ * TLS details are now logged on rejects, subject to log selectors.
+
+ * Items in headers_remove lists must now have any embedded list-separators
+   doubled.
+
+ * Attempted use of the deprecated options "gnutls_require_kx" et. al.
+   now result in logged warning.
+
+
+Exim version 4.82
+-----------------
+
+ * New option gnutls_allow_auto_pkcs11 defaults false; if you have GnuTLS 2.12.0
    or later and do want PKCS11 modules to be autoloaded, then set this option.
 
  * A per-transport wait-<name> database is no longer updated if the transport
@@ -37,6 +63,9 @@ Exim version 4.81
    unnecessary serialisation and load.  External tools tracking the state of
    Exim by the hints databases may need modification to take this into account.
 
+ * The av_scanner option can now accept multiple clamd TCP targets, all other
+   setting limitations remain.
+
 
 Exim version 4.80
 -----------------
@@ -124,7 +153,7 @@ Exim version 4.80
    is instead given to gnutls_priority_init(3), which expects a priority string;
    this behaviour is much closer to the OpenSSL behaviour.  See:
 
-     http://www.gnu.org/software/gnutls/manual/html_node/Priority-Strings.html
+     http://www.gnutls.org/manual/html_node/Priority-Strings.html
 
    for fuller documentation of the strings parsed.  The three gnutls_require_*
    options are still parsed by Exim and, for this release, silently ignored.