Hi all, I've created a renewed document for columnar rule enhancement. And I've defined the scope of the work so that we don't lose our initial purpose during doing this.
Please review and feel free to comment. Thanks. https://docs.google.com/document/d/1-LwU6367Tz3uuDu_qDXwQ_PbBU51Iio8KVm5ePwq5dk/edit?usp=sharing Best, Hongze
