Thanks to everyone who has tested the release candidate and given their comments and votes.
The tally is as follows. 3 binding +1s: Alan Gates Jesus Camacho Rodriguez Julian Hyde 1 non-binding +1s: Josh Elser No 0s or -1s. Therefore I am delighted to announce that the proposal to release Apache Calcite 1.6.0 has passed. Thanks everyone. We’ll now roll the release out to the mirrors. The master branch is now open for commits. Julian
