X-Git-Url: http://www.git.cypherpunks.ru/?p=govpn.git;a=blobdiff_plain;f=doc%2Fnews.texi;h=10a2aab6d134519e72530c49d4fb0f33d7dff6e0;hp=cdb7d982f085ed5b72b2b27b1af4e3556266fe43;hb=0bf04621961589bc735dc8bd8a075d7db24c4178;hpb=5281b7d3400472b215ea725fb5c437f08a7977ca

diff --git a/doc/news.texi b/doc/news.texi
index cdb7d98..10a2aab 100644
--- a/doc/news.texi
+++ b/doc/news.texi
@@ -3,12 +3,47 @@
 
 See also this page @ref{Новости, on russian}.
 
+@node Release 7.0
+@section Release 7.0
+@itemize
+@item (X)Salsa20 is replaced with ChaCha20. Theoretically it should be
+faster and more secure.
+@end itemize
+
+@node Release 6.0
+@section Release 6.0
+@itemize
+@item Argon2d is replaced with Balloon hashing. Found Argon2 libraries
+written on pure Go have various problems. Moreover Argon2i should be
+used instead, but it has some possible
+@url{http://eprint.iacr.org/2016/027, cryptographic defects}. So it is
+replaced with much more simpler (and seems even cryptographically
+better) @url{https://crypto.stanford.edu/balloon/, Balloon hashing}.
+@end itemize
+
+@node Release 5.10
+@section Release 5.10
+@itemize
+@item @option{-version} option added, printing program version.
+@end itemize
+
+@node Release 5.9
+@section Release 5.9
+@itemize
+@item Client reconnects in the loop when connection is lost. Optionally
+you can disable that behaviour: client will exit immediately, as it
+previously did.
+@end itemize
+
 @node Release 5.8
 @section Release 5.8
 @itemize
 @item Optional ability to use syslog for logging, with
 @url{https://tools.ietf.org/html/rfc5424, RFC 5424}-like
 structured records.
+@item XTEA algorithm is not used anymore for nonce obfuscation, but
+BLAKE2b-MAC instead. Encryptionless mode now really does not depend on
+encryption functions.
 @end itemize
 
 @node Release 5.7