See also this page @ref{Новости, on russian}.
+@node Release 5.7
+@section Release 5.7
+@itemize
+@item TAP interface name and remote peer's address are passed to up- and
+down- scripts through environment variables.
+@item Update Argon2 library to use version 1.3 of the algorithm.
+@end itemize
+
@node Release 5.6
@section Release 5.6
@itemize