Wikka 1.1.6.3 (rc1) is a minor security release. The Wikka Dev Team has recently decided to parcel out this release from the main development line of 1.1.7 to address a number of security issues. These include a native PHP bug (i.e. not a Wikka bug) affecting any application running on PHP<5.2, that was brilliantly patched thanks to the joint efforts of the Wikka and GeSHi developer teams.

The list of potential security issues addressed in 1.1.6.3 (rc1) is available on this page.

More information and downloads of the latest release candidate are available on this page.