It has been a couple of months since Rhino.Inside.Revit stepped out from Beta and was released as the full version 1.0. Since Aug 2021, there have been improvements and functionality added, with version 1.2 just released this week.
Many of the new Create components are possible because of the Element Tracking System which allows Grasshopper to remember the Revit elements that it creates, even between sessions. This reduces the chance for creating duplicate or clashing elements within the Revit model and paves the way for many more Create components to be implemented.
Here is a quick look at the newest features in v1.2: