Master Data load from BW in 7.5NW

I have question regarding loading Master Data from BW. There is a thread that I saw, but that refers to 7.0NW.

We are in ramp up version of 7.5NW.

My question is - is the approach same in 7.5 also? - do we need to import those transports, create a flat file, etc

OR

do we just need to create a transformation file and load.

What all is provided in base functionality of 7.5NW?

Please advise.

Thanks.