      requires_explicit_null_ordering_when_grouping = True
      allows_auto_pk_0 = False
      uses_savepoints = True
      atomic_transactions = False
      supports_check_constraints = False
  
      def __init__(self, connection):
          super(DatabaseFeatures, self).__init__(connection)
  
      @cached_property
 
</s> remove     supports_check_constraints = False
 </s> add     supports_column_check_constraints = False </s> remove     supports_check_constraints = True
 </s> add     supports_column_check_constraints = True </s> remove     @unittest.skipUnless(connection.features.supports_check_constraints, "No check constraints")
 </s> add     @unittest.skipUnless(connection.features.supports_column_check_constraints, "No check constraints")
    supports_column_check_constraints = False
      requires_explicit_null_ordering_when_grouping = True
      allows_auto_pk_0 = False
      uses_savepoints = True
      atomic_transactions = False
    supports_column_check_constraints = False
  
      def __init__(self, connection):
          super(DatabaseFeatures, self).__init__(connection)
  
      @cached_property
keep keep keep keep replace keep keep keep keep keep
 Renamed DatabaseFeature.supports_check_constraints to supports_column_check_constraints.

Thanks maxi for the suggestion. 
django/db/backends/mysql/base.py