diff --git a/addons/account/models/account_bank_statement.py b/addons/account/models/account_bank_statement.py
index 377eae58acc..158a5a0404e 100644
--- a/addons/account/models/account_bank_statement.py
+++ b/addons/account/models/account_bank_statement.py
@@ -821,6 +821,9 @@ class AccountBankStatementLine(models.Model):
             }
             st_line.process_reconciliation(new_aml_dicts=[vals])
 
+    def _get_communication(self, payment_method_id):
+        return self.name or ''
+
     def process_reconciliation(self, counterpart_aml_dicts=None, payment_aml_rec=None, new_aml_dicts=None):
         """ Match statement lines with existing payments (eg. checks) and/or payables/receivables (eg. invoices and refunds) and/or new move lines (eg. write-offs).
             If any new journal item needs to be created (via new_aml_dicts or counterpart_aml_dicts), a new journal entry will be created and will contain those
@@ -918,7 +921,7 @@ class AccountBankStatementLine(models.Model):
                     'state': 'reconciled',
                     'currency_id': currency.id,
                     'amount': abs(total),
-                    'communication': self.name or '',
+                    'communication': self._get_communication(payment_methods[0] if payment_methods else False),
                     'name': self.statement_id.name,
                 })
 
diff --git a/addons/mrp/views/mrp_production_views.xml b/addons/mrp/views/mrp_production_views.xml
index 240307f27d6..f64bc301229 100644
--- a/addons/mrp/views/mrp_production_views.xml
+++ b/addons/mrp/views/mrp_production_views.xml
@@ -89,7 +89,7 @@
                                 <field name="product_uom_id" options="{'no_open':True,'no_create':True}" groups="product.group_uom" attrs="{'readonly': [('has_moves', '=', True)]}"/>
                                 <button type="action"
                                     name="%(mrp.action_change_production_qty)d"
-                                    string="Update" states="confirmed,planned,progress" class="oe_link" attrs="{'invisible': [('state','=','done')]}"/>
+                                    string="Update" states="confirmed,planned,progress" class="oe_link"/>
                             </div>
                             <field name="bom_id"
                                 domain="['&amp;', '|',
diff --git a/addons/stock/models/stock_config_settings.py b/addons/stock/models/stock_config_settings.py
index 10a62afcc97..2fd6bb166c4 100644
--- a/addons/stock/models/stock_config_settings.py
+++ b/addons/stock/models/stock_config_settings.py
@@ -143,3 +143,15 @@ class StockSettings(models.TransientModel):
             warehouses.mapped('int_type_id').write({'active': active})
 
         return True
+
+    @api.model
+    def get_default_decimal_precision(self, fields):
+        # don't forward-port in v11.0, the API of config wizards changed.
+        digits = self.env.ref('product.decimal_stock_weight').digits
+        return {'decimal_precision': digits}
+
+    @api.multi
+    def set_decimal_precision(self):
+        # don't forward-port in v11.0, the API of config wizards changed.
+        for record in self:
+            self.env.ref('product.decimal_stock_weight').write({'digits': record.decimal_precision})
diff --git a/odoo/addons/test_new_api/tests/test_new_fields.py b/odoo/addons/test_new_api/tests/test_new_fields.py
index 9deaee1a5f0..dc5b9936c7a 100644
--- a/odoo/addons/test_new_api/tests/test_new_fields.py
+++ b/odoo/addons/test_new_api/tests/test_new_fields.py
@@ -697,6 +697,30 @@ class TestFields(common.TransactionCase):
         self.assertFalse(discussion.very_important_messages)
         self.assertFalse(message.exists())
 
+    def test_70_x2many_write(self):
+        discussion = self.env.ref('test_new_api.discussion_0')
+        Message = self.env['test_new_api.message']
+        # There must be 3 messages, 0 important
+        self.assertEqual(len(discussion.messages), 3)
+        self.assertEqual(len(discussion.important_messages), 0)
+        self.assertEqual(len(discussion.very_important_messages), 0)
+        discussion.important_messages = [(0, 0, {
+            'body': 'What is the answer?',
+            'important': True,
+        })]
+        # There must be 4 messages, 1 important
+        self.assertEqual(len(discussion.messages), 4)
+        self.assertEqual(len(discussion.important_messages), 1)
+        self.assertEqual(len(discussion.very_important_messages), 1)
+        discussion.very_important_messages |= Message.new({
+            'body': '42',
+            'important': True,
+        })
+        # There must be 5 messages, 2 important
+        self.assertEqual(len(discussion.messages), 5)
+        self.assertEqual(len(discussion.important_messages), 2)
+        self.assertEqual(len(discussion.very_important_messages), 2)
+
 
 class TestHtmlField(common.TransactionCase):
 
diff --git a/odoo/fields.py b/odoo/fields.py
index a83697f10b5..4db75426417 100644
--- a/odoo/fields.py
+++ b/odoo/fields.py
@@ -2208,14 +2208,13 @@ class One2many(_RelationalMulti):
                 elif act[0] == 6:
                     record = records[-1]
                     comodel.browse(act[2]).write({inverse: record.id})
-                    query = "SELECT id FROM %s WHERE %s=%%s AND id <> ALL(%%s)" % (comodel._table, inverse)
-                    comodel._cr.execute(query, (record.id, act[2] or [0]))
-                    lines = comodel.browse([row[0] for row in comodel._cr.fetchall()])
+                    domain = self.domain(records) if callable(self.domain) else self.domain
+                    domain = domain + [(inverse, 'in', records.ids), ('id', 'not in', act[2] or [0])]
                     inverse_field = comodel._fields[inverse]
                     if inverse_field.ondelete == 'cascade':
-                        lines.unlink()
+                        comodel.search(domain).unlink()
                     else:
-                        lines.write({inverse: False})
+                        comodel.search(domain).write({inverse: False})
 
 
 class Many2many(_RelationalMulti):