jodyjohnson
Adventurer
It would be nice if they actually told 4E fans what the plan is regarding the immediate (12 months or so) future of 4E/DDI support, but, well, WotC never tells.
I find this ironic in a thread about WotC telling us their plans.
4e content support in Dragon and Dungeon is ending in December.
I expect the last Tools update will be 2-3 months after that like normal for the last year or so. Updates happen every 2 months. The next would be October.
At Gen Con they said DDI would continue past the launch of D&D Next which is by any realistic timetable is at least 10 months out. Beyond that I think it really IS up in the air.