If you didn't realize this was coming, then I don't know what to tell you. I can't say I'm surprised, but the next 911 Turbo won't be available with a manual gearbox. Cue the angry mob.
The 2014 911 GT3 set a precedent for Porsche's top-of-the-line performance models earlier this year when it was declared that it would not be available with a row your own gearbox. PDK is the future of Porsche cars.