flags `--inet4' and `--inet6' (or `-4' and `-6' for short) force the
use of IPv4 and IPv6 respectively.
+** Talking to SSL servers over proxies now actually works.
+
+** The `--header' option can now be used to override generated
+headers. For example, `wget --header="Host: foo.bar"
+http://127.0.0.1' tells Wget to connect to localhost, but to specify
+"foo.bar" in the `Host' header. In previous versions such use of
+`--header' lead to duplicate headers in HTTP requests.
+
+** The responses without headers, aka "HTTP 0.9" responses, are
+detected and handled. Although HTTP 0.9 has long been obsolete, it is
+still occasionally used, sometimes by accident.
+
+** The progress bar is now updated regularly even when the data does
+not arrive from the network.
+
** Wget no longer preserves permissions of files retrieved by FTP by
default. Anonymous FTP servers frequently use permissions like "664",
which might not be what the user wants. The new option
With this option, multiple Wget runs will be treated as a single
browser session.
\f
+* Wget 1.9.1 is a bugfix release with no user-visible changes.
+\f
* Changes in Wget 1.9.
** It is now possible to specify that POST method be used for HTTP