Problematic tests list (15 rows):
bugs.core_0000_test  Dummy test
bugs.core_0001_test  Server shutdown
bugs.core_0002_test  Incorrect value returned with execute statement calculation
bugs.core_0010_test  Navigation vs IS NULL vs compound index
bugs.core_0014_test  Trigger do it wrong
bugs.core_0037_test  Error "no current record for fetch operation" on view select
bugs.core_0039_test  Cannot create procedure with long chain of else-if clauses
bugs.core_0053_test  FIRST 1 vs ORDER DESC vs explicit plan (ODS11)
bugs.core_0058_test  WHERE CURRENT OF doesn't work
bugs.core_0059_test  Automatic not null in PK columns incomplete
bugs.core_0063_test  Sequence of commands crash server
bugs.core_0070_test  Expression index regression since 2.0a3
bugs.core_0076_test  Invalid ROW_COUNT variable value after DELETE
bugs.core_0085_test  Query with not in (select) returns wrong result
bugs.core_0086_test  Index bug

This list is the same for:
6.0.0.2199 2026.10.06 e005de45  CS
6.0.0.2199 2026.10.06 e005de45  SS