D&D Beyond Sales change?

Sorry if this thread should be elsewhere.

It has been a while since I purchased anything new on D&D Beyond, and am wondering if I just don't know where to find something, or if it has been removed completely.

Previously, if I wanted to buy a single thing (such as an item, playable race, monster, etc.), then it would cost me a few dollars. Much less than the $30+ cost of an entire book if I just wanted the one little thing. The policy was that if you were to eventually spend what the book cost, buying individual items, then everything else would be unlocked related to that book. 

Just now, I was looking to buy a playable race, but it looks like I can't just buy the race anymore; I have to buy the whole book. Is this a change? If not, where do I go to pay the $2-$5 for the single playable race I'm looking for?