I would like to upgrade Firebird from Fb1.5 to Fb2. I have a number of apps that use IBO4.5 with Delphi7 and Fb1.5. These just tend use the TIBODatabase, TIBOQuery and TIBOUpdateSQL for the best part, no aliases, no manual keylinks, etc.
Will IBO4.5 function correctly with Fb2, or is an upgrade of IBO required to support fb2?