I have a feeling that they will add both SW and SG - both are staple spells for a cleric. You can still do a lot in the current version, by the way. Bless does wonders for a low level party, and guiding bolt can wreak havoc against boss level enemies. And then there's healing word and channel divinity. I wouldn't get discouraged though - Larian have their priorities. If they didn't add it today, it doesn't mean they won't add it tomorrow. Or at launch.
