The configuration document has been updated for Ion3, as I do not think there will be any major changes to the parts that required major changes anymore. ion-3ds-20050116 was also released, but there are no other changes besides fixes and improvements in the function reference documentation.
The HTML version of the configuration document can be accessed at http://iki.fi/tuomov/ion/doc-3/ionconf/, and other formats are linked to from the Ion homepage. -- Tuomo
