${utf8clean:string} expansion operator. Bug 1401

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

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index 7f54b8f6c25c964fef230f93500b4718168673aa..04ac831dc04926be04983e4358f18a210244dd10 100644 (file)
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -6,6 +6,23 @@ Before a formal release, there may be quite a lot of detail so that people can
 test from the snapshots or the CVS before the documentation is updated. Once
 the documentation is updated, this file is reduced to a short list.
 
+Version 4.83
+------------
+
+ 1. If built with the EXPERIMENTAL_PROXY feature enabled, Exim can be
+    configured to expect an initial header from a proxy that will make the
+    actual external source IP:host be used in exim instead of the IP of the
+    proxy that is connecting to it.
+
+ 2. New verify option header_names_ascii, which will check to make sure
+    there are no non-ASCII characters in header names.  Exim itself handles
+    those non-ASCII characters, but downstream apps may not, so Exim can
+    detect and reject if those characters are present.
+
+ 3. New expansion operator ${utf8clean:string} to replace malformed UTF8
+    codepoints with valid ones.
+
+
 Version 4.82
 ------------
 
@@ -88,7 +105,7 @@ Version 4.82
  8. New expansion operators ${listnamed:name} to get the content of a named list
     and ${listcount:string} to count the items in a list.
 
- 9. New global option "gnutls_enable_pkcs11", defaults false.  The GnuTLS
+ 9. New global option "gnutls_allow_auto_pkcs11", defaults false.  The GnuTLS
     rewrite in 4.80 combines with GnuTLS 2.12.0 or later, to autoload PKCS11
     modules.  For some situations this is desirable, but we expect admin in
     those situations to know they want the feature.  More commonly, it means
@@ -97,6 +114,13 @@ Version 4.82
     through, thus breakage.  So we explicitly inhibit the PKCS11 initialisation
     unless this new option is set.
 
+    Some older OS's with earlier versions of GnuTLS might not have pkcs11 ability,
+    so have also added a build option which can be used to build Exim with GnuTLS
+    but without trying to use any kind of PKCS11 support.  Uncomment this in the
+    Local/Makefile:
+
+    AVOID_GNUTLS_PKCS11=yes
+
 10. The "acl = name" condition on an ACL now supports optional arguments.
     New expansion item "${acl {name}{arg}...}" and expansion condition
     "acl {{name}{arg}...}" are added.  In all cases up to nine arguments