Grouping behaviour has changed in Lucene in terms of how the order of groups are returned. We either need to work around that to provide backward compatibility or support the new behaviour. Christine has done some investigation around it and I have been looking at it, on and off, for a few months now. I'll update the PR to reflect this soon. There are some other issues too, but this grouping thing is the major one sticking out.
On Wed, 23 Jul 2025 at 22:04, David Smiley <dsmi...@apache.org> wrote: > Commenting on the PR would be the place to offer to help, as the pertinent > people involved would see it. > > On Wed, Jul 23, 2025 at 11:43 AM Kevin Liang (BLOOMBERG/ 919 3RD A) < > klian...@bloomberg.net> wrote: > > > I see there's an open PR for going to Lucene 10.2 on solr main ( > > https://github.com/apache/solr/pull/3053). I'm curious what the current > > status is (as in how much work remains on this)? And how best can I or > > others help on this work? > > > > -Kevin Liang >
