Add tls_dh_max_bits to OptionLists.txt

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

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index d41d79c837fb523b7a4d22231597fc030965e094..59994448fea7a52ca010501d1fa7ef48a8074c11 100644 (file)
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -6,7 +6,7 @@ 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.
 
 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 4.78
+Version 4.80

 ------------
 
  1. New authenticator driver, "gsasl".  Server-only (at present).
 ------------
 
  1. New authenticator driver, "gsasl".  Server-only (at present).


@@ -69,7 +69,7 @@ Version 4.78
     "socket activation", but forcing the activated socket to fd 0.  We're
     interested in adding more support for modern variants.
 
     "socket activation", but forcing the activated socket to fd 0.  We're
     interested in adding more support for modern variants.
 

-10. ${eval } now uses 64-bit values on supporting platforms.  A new "G" suffux
+10. ${eval } now uses 64-bit values on supporting platforms.  A new "G" suffix

     for numbers indicates multiplication by 1024^3.
 
 11. The GnuTLS support has been revamped; the three options gnutls_require_kx,
     for numbers indicates multiplication by 1024^3.
 
 11. The GnuTLS support has been revamped; the three options gnutls_require_kx,


@@ -80,6 +80,9 @@ Version 4.78
 
     SNI support has been added to Exim's GnuTLS integration too.
 
 
     SNI support has been added to Exim's GnuTLS integration too.
 

+    For sufficiently recent GnuTLS libraries, ${randint:..} will now use
+    gnutls_rnd(), asking for GNUTLS_RND_NONCE level randomness.
+

 12. With OpenSSL, if built with EXPERIMENTAL_OCSP, a new option tls_ocsp_file
     is now available.  If the contents of the file are valid, then Exim will
     send that back in response to a TLS status request; this is OCSP Stapling.
 12. With OpenSSL, if built with EXPERIMENTAL_OCSP, a new option tls_ocsp_file
     is now available.  If the contents of the file are valid, then Exim will
     send that back in response to a TLS status request; this is OCSP Stapling.


@@ -88,6 +91,15 @@ Version 4.78
 
     See "experimental-spec.txt" for more details.
 
 
     See "experimental-spec.txt" for more details.
 

+13. ${lookup dnsdb{ }} supports now SPF record types. They are handled
+    identically to TXT record lookups.
+
+14. New expansion variable $tod_epoch_l for higher-precision time.
+
+15. New global option tls_dh_max_bits, defaulting to current value of NSS
+    hard-coded limit of DH ephemeral bits, to fix interop problems caused by
+    GnuTLS 2.12 library recommending a bit count higher than NSS supports.
+

 
 Version 4.77
 ------------
 
 Version 4.77
 ------------