GNU Wget NEWS -- history of user-visible changes.
-Copyright (C) 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
+Copyright (C) 2005 Free Software Foundation, Inc.
See the end for copying conditions.
Please send GNU Wget bug reports to <bug-wget@gnu.org>.
\f
-* Changes in Wget 1.7-dev
+* Changes in Wget 1.10.
+
+** Wget now supports the --ftp-user and --ftp-password command switches to set
+username and password for FTP, and the --user and --password command switches
+to set username and password for both FTP and HTTP. The --http-passwd and
+--proxy-passwd command switches have been renamed to --http-password and
+--proxy-password respectively, and the related http_passwd and proxy_passwd
+.wgetrc commands to http_password and proxy_password respectively. The
+login and passwd .wgetrc commands have been deprecated.
+
+** Downloading files greater than 2GB, also known as "large files",
+now works on systems that support them. This includes most modern
+Unix variants, as well as Windows.
+
+** IPv6 is now supported by Wget. Unlike the experimental code in
+1.9, this version has no problems with dual-family systems. The new
+flags `--inet4' and `--inet6' (or `-4' and `-6' for short) force the
+use of IPv4 and IPv6 respectively. Unfortunately the IPv6 support
+still does not work on Windows.
+
+** Talking to SSL servers over proxies now actually works. Previous
+versions of Wget erroneously sent GET requests for SSL URLs. Wget
+1.10 utilizes the CONNECT method designed for this purpose.
+
+** Microsoft's proprietary "NTLM" method of HTTP authentication is now
+supported. This authentication method is undocumented and only used
+by IIS. Note that *proxy* authentication is not supported in this
+release; you can only authenticate to the target web site.
+
+** Wget no longer truncates partially downloaded files when download
+has to start over because the server doesn't support Range. Instead,
+with such servers Wget now simply ignores the data up to the byte
+where the last attempt left off, and only then continues appending to
+the file. That way the downloaded file never shrinks, and download
+retries from servers without support for partial downloads work even
+when downloading to stdout.
+
+** Passive FTP is now the default FTP transfer mode. Use
+`--no-passive-ftp' or specify `passive_ftp = off' in your init file to
+revert to the old behavior.
+
+** 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
+`--preserve-permissions' and the corresponding `.wgetrc' variable can
+be used to revert to the old behavior.
+
+** The new option `--protocol-directories' instructs Wget to also use
+the protocol name as a directory component of local file names.
+
+** Many options that previously unconditionally set or unset various
+flags are now boolean options that can be invoked as either `--OPTION'
+or `--no-OPTION'. Options that required an argument "on" or "off"
+have also been changed this way, but they still accept the old syntax
+for backward compatibility. For example, instead of `--glob=off' you
+can write `--no-glob'.
+
+Allowing `--no-OPTION' for every `--OPTION' and the other way around
+is useful because it allows the user to override non-default behavior
+specified via `.wgetrc'.
+
+** The new option `--keep-session-cookies' causes `--save-cookies' to
+save session cookies (normally only kept in memory) along with the
+permanent ones. Many sites track important information, such as
+whether the user has authenticated, using session cookies. Using this
+option option allows multiple Wget runs to be treated as a single
+browser session.
+
+* `wget -b' now works correctly under Windows.
+\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
+requests. For example, `wget --post-data="id=foo&data=bar" URL' will
+send a POST request with the specified contents.
+
+** IPv6 support is available, although it's still experimental.
+
+** The `--timeout' option now also affects DNS lookup and establishing
+the TCP connection. Previously it only affected reading and writing
+data. Those three timeouts can be set separately using
+`--dns-timeout', `--connection-timeout', and `--read-timeout',
+respectively.
+
+** Download speed shown by the progress bar is based on the data
+recently read, rather than the average speed of the entire download.
+The ETA projection is still based on the overall average.
+
+** It is now possible to connect to FTP servers through FWTK
+firewalls. Set ftp_proxy to an FTP URL, and Wget will automatically
+log on to the proxy as "username@host".
+
+** The new option `--retry-connrefused' makes Wget retry downloads
+even in the face of refused connections, which are otherwise
+considered a fatal error.
+
+** The new option `--dns-cache=off' may be used to prevent Wget from
+caching DNS lookups.
+
+** Wget no longer escapes characters in local file names based on
+whether they're appropriate in URLs. Escaping can still occur for
+nonprintable characters or for '/', but no longer for frequent
+characters such as space. You can use the new option
+--restrict-file-names to relax or strengthen these rules, which can be
+useful if you dislike the default or if you're downloading to
+non-native partitions.
+
+** Handling of HTML comments has been dumbed down to conform to what
+users expect and other browsers do: instead of being treated as SGML
+declaration, a comment is terminated at the first occurrence of "-->".
+Use `--strict-comments' to revert to the old behavior.
+
+** Wget now correctly handles relative URIs that begin with "//", such
+as "//img.foo.com/foo.jpg".
+
+** Boolean options in `.wgetrc' and on the command line now accept
+values "yes" and "no" along with the traditional "on" and "off".
+
+** It is now possible to specify decimal values for timeouts, waiting
+periods, and download rate. For instance, `--wait=0.5' now works as
+expected, as does `--dns-timeout=0.5' and even `--limit-rate=2.5k'.
+\f
+* Wget 1.8.2 is a bugfix release with no user-visible changes.
+\f
+* Wget 1.8.1 is a bugfix release with no user-visible changes.
+\f
+* Changes in Wget 1.8.
+
+** A new progress indicator is now available and used by default.
+You can choose the progress bar type with `--progress=TYPE'. Two
+types are available, "bar" (the new default), and "dot" (the old
+dotted indicator). You can permanently revert to the old progress
+indicator by putting `progress = dot' in your `.wgetrc'.
+
+** You can limit the download rate of the retrieval using the
+`--limit-rate' option. For example, `wget --limit-rate=15k URL' will
+tell Wget not to download the body of the URL faster than 15 kilobytes
+per second.
-** Wget now has a man page again (last version with one was 1.4.5). It is
-automatically generated if you have pod2man installed (comes with Perl 5).
+** Recursive retrieval and link conversion have been revamped:
-** Wget can now recognize FTP directory listings from some non-Unix
-servers. Currently Windows NT is supported.
+*** Wget now traverses links breadth-first. This makes the
+calculation of depth much more reliable than before. Also, recursive
+downloads are faster and consume *significantly* less memory than
+before.
+
+*** Links are converted only when the entire retrieval is complete.
+This is the only safe thing to do, as only then is it known what URLs
+have been downloaded.
+
+*** BASE tags are handled correctly when converting links. Since Wget
+already resolves <base href="..."> when resolving handling URLs, link
+conversion now makes the BASE tags point to an empty string.
+
+*** HTML anchors are now handled correctly. Links to an anchor in the
+same document (<a href="#anchorname">), which used to confuse Wget,
+are now converted correctly.
+
+*** When in page-requisites (-p) mode, no-parent (-np) is ignored when
+retrieving for inline images, stylesheets, and other documents needed
+to display the page.
+
+*** Page-requisites (-p) mode now works with frames. In other words,
+`wget -p URL-THAT-USES-FRAMES' will now download the frame HTML files,
+and all the files that they need to be displayed properly.
+
+** `--base' now works conjunction with `--input-file', providing a
+base for each URL and thereby allowing the URLs in the file to be
+relative.
+
+** If a host has more than one IP address, Wget uses the other
+addresses when accessing the first one fails.
+
+** Host directories now contain port information if the URL is at a
+non-standard port.
+
+** Wget now supports the robots.txt directives specified in
+<http://www.robotstxt.org/wc/norobots-rfc.txt>.
+
+** URL parser has been fixed, especially the infamous overzealous
+quoting. Wget no longer dequotes reserved characters, e.g. `%3F' is
+no longer translated to `?', nor `%2B' to `+'. Unsafe characters
+which are not reserved are still escaped, of course.
+
+** No more than 20 successive redirections are allowed.
+\f
+* Wget 1.7.1 is a bugfix release with no user-visible changes.
+\f
+* Changes in Wget 1.7.
+
+** SSL (`https') pages now work if you compile Wget with SSL support;
+use the `--with-ssl' configure flag. You need to have OpenSSL
+installed.
+
+** Cookies are now supported. Wget will accept cookies sent by the
+server and return them in later requests. Additionally, it can load
+and save cookies to disk, in the same format that Netscape uses.
+
+** "Keep-alive" (persistent) HTTP connections are now supported.
+Using keep-alive allows Wget to share one TCP/IP connection for
+many retrievals, making multiple-file downloads faster and less
+stressing for the server and the network.
+
+** Wget now recognizes FTP directory listings generated by NT and VMS
+servers.
** It is now possible to recurse through FTP sites where logging in
puts you in some directory other than '/'.
-** "Keep-Alive" connections are now supported.
-
-** https (SSL) URLs are now supported if you link wget with OpenSSL.
+** You may now use `~' to mean home directory in `.wgetrc'. For
+example, `load_cookies = ~/.netscape/cookies.txt' works as you would
+expect.
** The HTML parser has been rewritten. The new one works more
reliably, allows finer-grained control over which tags and attributes
where appropriate. This results in huge speedups when retrieving
large sites (thousands of documents).
-** Wget now mmaps the files it needs to read instead of allocating
-heap memory to read them.
+** Wget now has a man page, automatically generated from the Texinfo
+documentation. (The last version that shipped with a man page was
+1.4.5). To get this, you need to have pod2man from the Perl
+distribution installed on your system.
\f
* Changes in Wget 1.6
----------------------------------------------------------------------
Copyright information:
-Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
+Copyright (C) 2005 Free Software Foundation, Inc.
Permission is granted to anyone to make or distribute verbatim
copies of this document as received, in any medium, provided that
projects / wget / blobdiff