I've gone through and enabled content approval for a given document library. I've created a new 2013 list workflow and associated it with the library. I want to add an action to set the content approval field to a value. This field doesn't appear in the list of available fields to select. Lacking the set content approval status action from 2010 workflow, it is not immediately clear to me (or apparently anyone else on the internet) how to accomplish the same thing using 2013 workflow.
I am very clearly doing something wrong here. Any direction would be much appreciated.