Thanks for the answer.
I think its already available in the snapshot version, but I would like to have it in a stable version.
This is why I'm interested in the release date of flink 1.1
The general policy is that the community aims to release a major version every 3 months. That would mean the next release coming out in early to mid June. I am not aware of the 1.1.0 schedule yet, but it is about time to start the discussion on that.
Are you looking for a specific feature that 1.1.0 would bring to the table?