There are many improvements and new features in Privoxy 3.0.4 - :
Mulitiple filter files can now be specifed in config. This allows for - locally defined filters that can be maintained separately from the filters as - supplied by the developers. -
- There are a number of new actions: -
redirect -
In addition, fast-redirects - has been significantly improved with enhanced syntax. -
And hide-referrer - has a new option, conditional block. -
MS-Windows versions can now be installed and - started as a service. -
In addition, there are various bug fixes and significant enhancements, including - error pages are no longer cached, better DNS error handling, and various logging - improvements. -
A quick list of things to be aware of before upgrading from earlier - versions of Privoxy:
- Some installers may remove earlier versions completely, including - configuration files. Save any important configuration files! -
See the full documentation on - fast-redirects - which has changed syntax, and may require adjustments to local configs. -
The jarfile, cookie logger, is off by default now. -
- What constitutes a "default" configuration has changed, - and you may want to review which actions are "on" by - default. This is primarily a matter of emphasis, but some features - you may have been used to, may now be "off" by default. -
- Some installers may not automatically start - Privoxy after installation. -
Privoxy 3.0.25 beta introduces + client-specific tags and includes a couple of minor improvements. It will be + followed by a stable release in the near future.
+ +Bug fixes:
+ +Always use the current toggle state for new requests. + Previously new requests on reused connections inherited the + toggle state from the previous request even though the toggle + state could have changed. Reported by Robert Klemme.
+Fixed two buffer-overflows in the (deprecated) static pcre + code. These bugs are not considered security issues as the input + is trusted. Found with afl-fuzz and ASAN.
+General improvements:
+ +Added support for client-specific tags which allow Privoxy + admins to pre-define tags that are set for all requests from + clients that previously opted in through the CGI interface. They + are useful in multi-user setups where admins may want to allow + users to disable certain actions and filters for themselves + without affecting others. In single-user setups they are useful + to allow more fine-grained toggling. For example to disable + request blocking while still crunching cookies, or to disable + experimental filters only. This is an experimental feature, the + syntax and behaviour may change in future versions. Sponsored by + Robert Klemme.
+Dynamic filters and taggers now support a $listen-address + variable which contains the address the request came in on. For + external filters the variable is called $PRIVOXY_LISTEN_ADDRESS. + Original patch contributed by pursievro.
+Add client-header-tagger 'listen-address'.
+Include the listen-address in the log message when logging new + requests. Patch contributed by pursievro.
+Turn invalid max-client-connections values into fatal + errors.
+The show-status page now shows whether or not dates before + 1970 and after 2038 are expected to be handled properly. This is + mainly useful for Privoxy-Regression-Test but could also come + handy when dealing with time-related support requests.
+On Mac OS X the thread id in log messages are more likely to + be unique now.
+When complaining about missing filters, the filter type is + logged as well.
+A couple of harmless coverity warnings were silenced (CID + #161202, CID #161203, CID #161211).
+Action file improvements:
+ +Filtering is disabled for Range requests to let download + resumption and Windows updates work with the default + configuration.
+Unblock ".ardmediathek.de/". Reported by ThTomate in #932.
+Documentation improvements:
+ +Add FAQ entry for crashes caused by memory limits.
+Remove obsolete FAQ entry about a bug in PHP 4.2.3.
+Mention the new mailing lists were appropriate. As the + archives have not been migrated, continue to mention the archives + at SF in the contacting section for now.
+Note that the templates should be adjusted if Privoxy is + running as intercepting proxy without getting all requests.
+A bunch of links were converted to https://.
+Rephrase onion service paragraph to make it more obvious that + Tor is involved and that the whole website (and not just the + homepage) is available as onion service.
+Streamline the "More information" section on the homepage + further by additionally ditching the link to the 'See also' + section of the user manual. The section contains mostly links + that are directly reachable from the homepage already and the + rest is not significant enough to get a link from the + homepage.
+Change the add-header{} example to set the DNT header and use + a complete section to make copy and pasting more convenient. Add + a comment to make it obvious that adding the header is not + recommended for obvious reasons. Using the DNT header as example + was suggested by Leo Wzukw.
+Streamline the support-and-service template Instead of linking + to the various support trackers (whose URLs hopefully change + soon), link to the contact section of the user manual to increase + the chances that users actually read it.
+Add a FAQ entry for tainted sockets.
+More sections in the documentation have stable URLs now.
+FAQ: Explain why 'ping config.privoxy.org' is not expected to + reach a local Privoxy installation.
+Note that donations done through Zwiebelfreunde e.V. currently + can't be checked automatically.
+Updated section regarding starting Privoxy under OS X.
+Use dedicated start instructions for FreeBSD and + ElectroBSD.
+Removed release instructions for AIX. They haven't been + working for years and unsurprisingly nobody seems to care.
+Removed obsolete reference to the solaris-dist target.
+Updated the release instructions for FreeBSD.
+Removed unfinished release instructions for Amiga OS and HP-UX + 11.
+Added a pointer to the Cygwin Time Machine for getting the + last release of Cygwin version 1.5 to use for building Privoxy on + Windows.
+Various typos have been fixed.
+Infrastructure improvements:
+ +The website is no longer hosted at SourceForge and can be + reached through https now.
+The mailing lists at SourceForge have been deprecated, you can + subscribe to the new ones at: https://lists.privoxy.org/
+Migrating the remaining services from SourceForge is work in + progress (TODO list item #53).
+Build system improvements:
+ +Add configure argument to optimistically redefine FD_SETSIZE + with the intent to change the maximum number of client + connections Privoxy can handle. Only works with some libcs. + Sponsored by Robert Klemme.
+Let the tarball-dist target skip files in ".git".
+Let the tarball-dist target work in cwds other than + current.
+Make the 'clean' target faster when run from a git + repository.
+Include tools in the generic distribution.
+Let the gen-dist target work in cwds other than current.
+Sort find output that is used for distribution tarballs to get + reproducible results.
+Don't add '-src' to the name of the tar ball generated by the + gen-dist target. The package isn't a source distribution but a + binary package. While at it, use a variable for the name to + reduce the chances that the various references get out of sync + and fix the gen-upload target which was looking in the wrong + directory.
+Add regression-tests.action to the files that are + distributed.
+The gen-dist target which was broken since 2002 (r1.92) has + been fixed.
+Remove genclspec.sh which has been obsolete since 2009.
+Remove obsolete reference to Redhat spec file.
+Remove the obsolete announce target which has been commented + out years ago.
+Let rsync skip files if the checksums match.
+Privoxy-Regression-Test:
+ +Add a "Default level offset" directive which can be used to + change the default level by a given value. This directive affects + all tests located after it until the end of the file or a another + "Default level offset" directive is reached. The purpose of this + directive is to make it more convenient to skip similar tests in + a given file without having to remove or disable the tests + completely.
+Let test level 17 depend on FEATURE_64_BIT_TIME_T instead of + FEATURE_PTHREAD which has no direct connection to the time_t + size.
+Fix indentation in perldoc examples.
+Don't overlook directives in the first line of the action + file.
+Bump version to 0.7.
+Fix detection of the Privoxy version now that https:// is used + for the website.
+A quick list of things to be aware of before upgrading from earlier + versions of Privoxy:
+ +The recommended way to upgrade Privoxy is to backup your old configuration + files, install the new ones, verify that Privoxy is working correctly and finally merge + back your changes using diff and + maybe patch.
+ +There are a number of new features in each Privoxy release and most of them have to be + explicitly enabled in the configuration files. Old configuration + files obviously don't do that and due to syntax changes using old + configuration files with a new Privoxy isn't always possible anyway.
+Note that some installers remove earlier versions completely, + including configuration files, therefore you should really save any + important configuration files!
+On the other hand, other installers don't overwrite existing + configuration files, thinking you will want to do that + yourself.
+In the default configuration only fatal errors are logged now. + You can change that in the debug + section of the configuration file. You may also want to enable + more verbose logging until you verified that the new Privoxy version is working as expected.
+Three other config file settings are now off by default: + enable-remote-toggle, + enable-remote-http-toggle, + and enable-edit-actions. If you + use or want these, you will need to explicitly enable them, and be + aware of the security issues involved.
+