Bugwards Compatible
If a newer system is attempting to achieve integration with an older system which has known flaws (or "bugs"), then the new system may be referred to as "bugwards-compatible".
Read more about this topic: Backward Compatibility
Famous quotes containing the word compatible:
“I have no ambition to surprise my reader. Castles with unknown passages are not compatible with my homely muse.”
—Anthony Trollope (1815–1882)