[IMP] openupgrade_framework v17

-This commit remove unecessary patch

openupgrade_framework/odoo_patch/odoo/addons/base/models/ir_model.py

@@ -3,13 +3,11 @@
 from openupgradelib import openupgrade
 
 from odoo import api, models
-from odoo.tools import mute_logger
 
 from odoo.addons.base.models.ir_model import (
     IrModel,
     IrModelData,
     IrModelFields,
-    IrModelRelation,
     IrModelSelection,
 )
 
@@ -64,29 +62,6 @@ def _module_data_uninstall(self, modules_to_remove):
 IrModelData._module_data_uninstall = _module_data_uninstall
 
 
-@api.model
-def _process_end(self, modules):
-    """Don't warn about upgrade conventions from Odoo
-    ('fields should be explicitly removed by an upgrade script')
-    """
-    with mute_logger("odoo.addons.base.models.ir_model"):
-        return IrModelData._process_end._original_method(self, modules)
-
-
-_process_end._original_method = IrModelData._process_end
-IrModelData._process_end = _process_end
-
-
-def _module_data_uninstall(self):
-    """Don't delete many2many relation tables. Only unlink the
-    ir.model.relation record itself.
-    """
-    self.unlink()
-
-
-IrModelRelation._module_data_uninstall = _module_data_uninstall
-
-
 def _process_ondelete(self):
     """Don't break on missing models when deleting their selection fields"""
     to_process = self.browse([])