AFAIK nothing is released yet? They are probably still trying to, like Dall-E 1/2, remove every every image and ban every word that might generate even the slightest hint of controversial imagery before releasing it to the public. To be fair, Stable Diffusion spent months basically doing the same on Discord with thousands of beta users, and had an army of moderators flagging images which were subsequently removed in order to prevent people from generating porn. Didn't help though, as people got access to the beta models (for "research" purposes) a few weeks before the official release and are using that to e.g. create "porn"[0].

[0] pornpen.ai: https://news.ycombinator.com/item?id=32572770