SPImage and SPDocIcon field display formats

Because IPF 4.x does not use SharePoint, SPImage and SPDocIcon FDF formatters are no longer used. They are replaced by IPFImage.

SPImage FDFs from the IPF Site Assets list are migrated directly to IPFImage during the import process. However, any IPF 3.1 SPImage FDF from a SharePoint list other than IPF Site Assets cannot be imported using Portal Manager. Any custom content that was using a list other than “IPF Site Assets” must be handled manually.

Also during the migration process, SPDocIcon is converted to IPFImage with the check box selected to treat data as a file name and with a folder of /IPFDocIcon/.