Retrieve DbContext in EntityFrameworkDataService
There doesn't seem to be an obvious way to get the underlying `DbContext` object from the `EntityFrameworkDataService` API for Entity Framework 6 in the new out-of-band WCF Data Services Entity Framework provider package .
There is at least one comment in the announcement article and one thread  on the forums about this, so I guess a little note to clarify this (for example on the blog) would be greatly appreciated.
Note: Making the `DbContext` accessible via the `CurrentDataSource` property (as it was before) would be very nice, as not doing so breaks a lot of code for no obvious gain.
For all of us currently stuck, I found this workaround on SO: http://stackoverflow.com/a/20896926
It is quite "dirty" in my opinion but seemingly the only way to get around the limitation currently