Hi all, We’ve found a regression in 10.5.0 due to eager allocation of large array buffers in MaxScoreBulkScorer - fix proposed here: https://github.com/apache/lucene/pull/16316
This particularly hits boolean queries with an expensive two-phase subclause (in our case, some percolator queries got a lot slower). I think it probably warrants a 10.5.1 bugfix. - Alan
