12 April 2014: The OpenOffice Wiki is not, and never was, affected by the heartbleed bug. Users' passwords are safe and wiki users do not need take any actions.
Subversion, commonly abbreviated as SVN, is a versioning control system like CVS. A switch from CVS to Subversion was evaluated. Subversion is newer than CVS and does potentially better meet the needs of large software projects. As of milestone DEV300_m31 OOo migrated to Subversion.