Full text of leaked IA on review of EU copyright now available: but is it current?

A few days ago this blog reported [here, here and also here] that website Statewatch had made available some parts of the draft Impact Assessment (IA) of the Commission on the modernisation of the EU copyright acquis. 

Yesterday, the same website published the full text of the IA. 

Last week this Kat's sources warned her that the leaked IA published by Statewatch is just an early version, and that the Commission is currently working on a third "edition" of the IA. However, the same sources confirmed that this is not substantially dissimilar from the one leaked. 

Can anyone confirm or provide more information?