From the way updates are happening, the order is going to be something like
small update, big update, small update, big update.
So 1.15 was the bee update, pretty small update.
Then it was 1.16, a HUGE update,
I am guessing 1.17 will be a mountain update, followed by 1.18, which might be what allyourbasesaregone said it will be a big update like one of those.