code: def upgrade_settings(
      self, setting_values, variable_revision_number, module_name
  ):
      if variable_revision_number == 1:
          #
          # Added CPA rules
          #
          setting_values = (
              setting_values[:11]
              + [
                  MODE_MEASUREMENTS,
                  DEFAULT_INPUT_FOLDER_NAME,
                  ".",
              ]
              + setting_values[11:]
          )
          variable_revision_number = 2
      if variable_revision_number == 2:
          #
          # Forgot file name (???!!!)
          #
          setting_values = (
              setting_values[:14] + ["rules.txt"] + setting_values[14:]
          )
          variable_revision_number = 3
      if variable_revision_number == 3:
          #
          # Allowed multiple measurements
          # Structure changed substantially.
          #
          (
              target_name,
              object_name,
              measurement,
              filter_choice,
              enclosing_objects,
              wants_minimum,
              minimum_value,
              wants_maximum,
              maximum_value,
              wants_outlines,
              outlines_name,
              rules_or_measurements,
              rules_directory_choice,
              rules_path_name,
              rules_file_name,
          ) = setting_values[:15]
          additional_object_settings = setting_values[15:]
          additional_object_count = len(additional_object_settings) // 4
  
          setting_values = [
              target_name,
              object_name,
              rules_or_measurements,
              filter_choice,
              enclosing_objects,
              wants_outlines,
              outlines_name,
              rules_directory_choice,
              rules_path_name,
              rules_file_name,
              "1",
              str(additional_object_count),
              measurement,
              wants_minimum,
              minimum_value,
              wants_maximum,
              maximum_value,
          ] + additional_object_settings
          variable_revision_number = 4
      if variable_revision_number == 4:
          #
          # Used Directory to combine directory choice & custom path
          #
          rules_directory_choice = setting_values[7]
          rules_path_name = setting_values[8]
          if rules_directory_choice == DIR_CUSTOM:
              rules_directory_choice = ABSOLUTE_FOLDER_NAME
              if rules_path_name.startswith("."):
                  rules_directory_choice = DEFAULT_INPUT_SUBFOLDER_NAME
              elif rules_path_name.startswith("&"):
                  rules_directory_choice = DEFAULT_OUTPUT_SUBFOLDER_NAME
                  rules_path_name = "." + rules_path_name[1:]
  
          rules_directory = Directory.static_join_string(
              rules_directory_choice, rules_path_name
          )
          setting_values = (
              setting_values[:7]
              + [rules_directory]
              + setting_values[9:]
          )
          variable_revision_number = 5
  
      if variable_revision_number == 5:
          #
          # added rules class
          #
          setting_values = (
              setting_values[:9] + ["1"] + setting_values[9:]
          )
          variable_revision_number = 6
  
      if variable_revision_number == 6:
          #
          # Added per-object assignment
          #
          setting_values = (
              setting_values[:FIXED_SETTING_COUNT_V6]
              + [PO_BOTH]
              + setting_values[FIXED_SETTING_COUNT_V6:]
          )
  
          variable_revision_number = 7
  
      if variable_revision_number == 7:
          x_name = setting_values[1]
  
          y_name = setting_values[0]
  
          measurement_count = int(setting_values[10])
  
          additional_object_count = int(setting_values[11])
  
          n_measurement_settings = measurement_count * 5
  
          additional_object_settings = setting_values[
              13 + n_measurement_settings :
          ]
  
          additional_object_names = additional_object_settings[::4]
  
          additional_target_names = additional_object_settings[1::4]
  
          new_additional_object_settings = sum(
              [
                  [object_name, target_name]
                  for object_name, target_name in zip(
                      additional_object_names, additional_target_names
                  )
              ],
              [],
          )
  
          setting_values = (
              [x_name, y_name]
              + setting_values[2:5]
              + setting_values[7 : 13 + n_measurement_settings]
              + new_additional_object_settings
          )
  
          variable_revision_number = 8
  
      if variable_revision_number == 8:
          # Add default values for "keep removed objects".
          setting_values.insert(11, "No")
          setting_values.insert(12, "RemovedObjects")
          variable_revision_number = 9
  
      slot_directory = 5
  
      setting_values[slot_directory] = Directory.upgrade_setting(
          setting_values[slot_directory]
      )
  
      if variable_revision_number == 9:
          setting_values.append(False)
          variable_revision_number = 10
  
      return setting_values, variable_revision_number
  
imports: from cellprofiler_core.constants.measurement import M_LOCATION_CENTER_X, M_LOCATION_CENTER_Y, C_CHILDREN, C_PARENT, C_LOCATION, C_NUMBER, FTR_OBJECT_NUMBER, C_COUNT, FTR_CENTER_X, FTR_CENTER_Y, FTR_CENTER_Z
  from cellprofiler_core.module.image_segmentation import ObjectProcessing
  from cellprofiler_core.preferences import DEFAULT_INPUT_FOLDER_NAME, ABSOLUTE_FOLDER_NAME, DEFAULT_INPUT_SUBFOLDER_NAME, DEFAULT_OUTPUT_SUBFOLDER_NAME
  from cellprofiler_core.setting import Divider, HiddenCount, SettingsGroup, Measurement, Binary, ValidationError
  from cellprofiler_core.setting.choice import Choice
  from cellprofiler_core.setting.do_something import DoSomething, RemoveSettingButton
  from cellprofiler_core.setting.subscriber import LabelSubscriber
  from cellprofiler_core.setting.text import Directory, Filename, Float, LabelName
  from cellprofiler.modules import _help
  import logging
  import os
  import numpy
  import scipy
  import scipy.ndimage
  import scipy.sparse
  import cellprofiler.gui.help
  import cellprofiler_core.object
  from cellprofiler.utilities.rules import Rules
label_desc: Use image node_id 30 for calling the FilterObjects obj's underlying member method code with example usage: obj.upgrade_settings(setting_values, variable_revision_number, module_name) and returns: setting_values,  variable_revision_number