> 2 things need to happen first: > #1, we need to vote on the proposed format changes to adopt this as part of > the spec, and #2, we are trying to get a release out that writes the new > column index structures. > > If you think the proposal is ready, we could start a vote for it.
I think the proposal is ready. It was merged into parquet-format in this patch: https://github.com/apache/parquet-format/commit/54839ad5e04314c944fed8aa4bc6cf15e4a58698
