Larian Studios Forums Beyond Divinity (English) General Contrasting information what is true???

Just wondered about sequels/other games for divine divinity. I heard that riftrunner is just another name for divine divinity, but they changed the name. However I also heard that there are 3

Divine Divinity
Riftrunner
Beyond Divinity

Just what games are there, as I presumed that there were 2 games, Divine Divinity and then Beyond Divinity which is yet to be released.