Yes - That diagram is incorrect as per the table in Section 3.3 it should be DVDD_2
DVDD_2 and DVDD are identical and are to be connected to the same source.
The updated datasheet has an ammended diagram along with some other updates and it should be made public shortly ...
Lets hope the new data can be released soon. I'd be interested to know what other changes there are that could save us some development heart ache.
Are errata available to help meanwhile?
Would you consider adding a 'Revisions' section to the data sheet to identify what is changed. I found it hard to work out what the differences were between the Nov 2015 and Jan 2016 data?