November 2014, Privoxy 3.0.22 (stable) OS X installer V1.0 released.

Version Support

This installer supports Intel 64 bit processors running OS X 10.6 (Snow Leopard) or higher.

What's New

Please see the "What's New in this Release" section in the User Manual for details of all new features introduced and bugs fixed in Privoxy 3.0.22.

Known Problem 

The OS X 'Mavericks' & 'Yosemite' releases have a bug that intermittently causes a problem for Privoxy that a simple upgrade install does not cure. If you have a persistent problem with Privoxy not starting (in your web browser you get a "Cannot connect to proxy server" error) then the best advice is to completely uninstall Privoxy (using the guide in the readme file at /Applications/Privoxy) then reinstall from scratch. Please ensure you take a copy of your config file and filters if you have made any customisations you do not want to lose.

For the technically minded, the bug is that the _privoxy user & group cannot be reliably read from directory services at system startup time (there are suggestions that usernames with leading underscore are no longer properly supported), causing Privoxy to fail to load. Details can be found in these discussion threads:

https://sourceforge.net/p/ijbswa/support-requests/1601/
https://sourceforge.net/p/ijbswa/support-requests/1599/
https://sourceforge.net/p/ijbswa/bugs/882/