Thanks for voting on the 0.6.8 release. It has now exceeded 72 hours so I am closing the vote.
Binding +1s: Kishore Gopalakrishna, Lei Xia, Zhen Zhang Nonbinding +1s: Binding 0s: Nonbinding 0s: Binding -1s: Nonbinding -1s: The vote has passed, thanks a lot to everyone for voting!