Haisheng,
> > Julian wrote: > > * why is 4032 'breaking'? > Haisheng wrote: > With that change, the CalcMergeRule won't match PhysicalNode > (including EnumerableCalc) in VolcanoPlanner. Perhaps I should > elaborate in the release notes. Maybe a little more in the release notes. But please add the full details (including link to the email discussion) in CALCITE-4032. In my opinion JIRA cases are a better place for long-term information than release notes or commit messages. Julian
