... Wiki . ... wiki: TracUpgrade . ... Typically, there are five steps involved in upgrading to a newer version of Trac: . ... You may also want to remove the pre-existing Trac code by deleting the trac directory from the Python lib/site-packages directory, or remove Trac .eggs from former versions. ... As you probably want to keep the included documentation in sync with the installed version of Trac, trac-admin provides a command to upgrade the documentation: trac-admin /path/to/projenv wiki upgrade . ...