diff --git a/addons/data_recycle/models/data_recycle_record.py b/addons/data_recycle/models/data_recycle_record.py
index 363138755a2..5a3a995b299 100644
--- a/addons/data_recycle/models/data_recycle_record.py
+++ b/addons/data_recycle/models/data_recycle_record.py
@@ -11,14 +11,14 @@ class DataRecycleRecord(models.Model):
     _description = 'Recycling Record'
 
     active = fields.Boolean('Active', default=True)
-    name = fields.Char('Record Name', compute='_compute_values', compute_sudo=True)
+    name = fields.Char('Record Name', compute='_compute_name', compute_sudo=True)
     recycle_model_id = fields.Many2one('data_recycle.model', string='Recycle Model', ondelete='cascade')
 
     res_id = fields.Integer('Record ID', index=True)
     res_model_id = fields.Many2one(related='recycle_model_id.res_model_id', store=True, readonly=True)
     res_model_name = fields.Char(related='recycle_model_id.res_model_name', store=True, readonly=True)
 
-    company_id = fields.Many2one('res.company', compute='_compute_values', store=True)
+    company_id = fields.Many2one('res.company', compute='_compute_company_id', store=True)
 
     @api.model
     def _get_company_id(self, record):
@@ -28,17 +28,25 @@ class DataRecycleRecord(models.Model):
         return company_id
 
     @api.depends('res_id')
-    def _compute_values(self):
-        original_records = {'%s_%s' % (r._name, r.id): r for r in self._original_records()}
+    def _compute_name(self):
+        original_records = {(r._name, r.id): r for r in self._original_records()}
         for record in self:
-            original_record = original_records.get('%s_%s' % (record.res_model_name, record.res_id))
+            original_record = original_records.get((record.res_model_name, record.res_id))
             if original_record:
-                record.company_id = self._get_company_id(original_record)
                 record.name = original_record.display_name or _('Undefined Name')
             else:
-                record.company_id = self.env['res.company']
                 record.name = _('**Record Deleted**')
 
+    @api.depends('res_id')
+    def _compute_company_id(self):
+        original_records = {(r._name, r.id): r for r in self._original_records()}
+        for record in self:
+            original_record = original_records.get((record.res_model_name, record.res_id))
+            if original_record:
+                record.company_id = self._get_company_id(original_record)
+            else:
+                record.company_id = self.env['res.company']
+
     def _original_records(self):
         if not self:
             return []
diff --git a/addons/hr_recruitment/models/hr_applicant.py b/addons/hr_recruitment/models/hr_applicant.py
index 583fb43b969..68ad9624519 100644
--- a/addons/hr_recruitment/models/hr_applicant.py
+++ b/addons/hr_recruitment/models/hr_applicant.py
@@ -76,7 +76,7 @@ class Applicant(models.Model):
         domain="['|', ('company_id', '=', False), ('company_id', '=', company_id)]", tracking=True)
     day_open = fields.Float(compute='_compute_day', string="Days to Open", compute_sudo=True)
     day_close = fields.Float(compute='_compute_day', string="Days to Close", compute_sudo=True)
-    delay_close = fields.Float(compute="_compute_day", string='Delay to Close', readonly=True, group_operator="avg", help="Number of days to close", store=True)
+    delay_close = fields.Float(compute="_compute_delay", string='Delay to Close', readonly=True, group_operator="avg", help="Number of days to close", store=True)
     color = fields.Integer("Color Index", default=0)
     emp_id = fields.Many2one('hr.employee', string="Employee", help="Employee linked to the applicant.", copy=False)
     emp_is_active = fields.Boolean(string="Employee Active", related='emp_id.active')
@@ -131,9 +131,15 @@ class Applicant(models.Model):
                 date_create = applicant.create_date
                 date_closed = applicant.date_closed
                 applicant.day_close = (date_closed - date_create).total_seconds() / (24.0 * 3600)
-                applicant.delay_close = applicant.day_close - applicant.day_open
             else:
                 applicant.day_close = False
+
+    @api.depends('day_open', 'day_close')
+    def _compute_delay(self):
+        for applicant in self:
+            if applicant.date_open and applicant.day_close:
+                applicant.delay_close = applicant.day_close - applicant.day_open
+            else:
                 applicant.delay_close = False
 
     @api.depends('email_from', 'partner_phone', 'partner_mobile')
diff --git a/addons/point_of_sale/models/pos_session.py b/addons/point_of_sale/models/pos_session.py
index fc564966cf4..f39e87eca27 100644
--- a/addons/point_of_sale/models/pos_session.py
+++ b/addons/point_of_sale/models/pos_session.py
@@ -55,8 +55,8 @@ class PosSession(models.Model):
 
     opening_notes = fields.Text(string="Opening Notes")
     closing_notes = fields.Text(string="Closing Notes")
-    cash_control = fields.Boolean(compute='_compute_cash_all', string='Has Cash Control', compute_sudo=True)
-    cash_journal_id = fields.Many2one('account.journal', compute='_compute_cash_all', string='Cash Journal', store=True)
+    cash_control = fields.Boolean(compute='_compute_cash_control', string='Has Cash Control')
+    cash_journal_id = fields.Many2one('account.journal', compute='_compute_cash_journal', string='Cash Journal', store=True)
 
     cash_register_balance_end_real = fields.Monetary(
         string="Ending Balance",
@@ -154,15 +154,20 @@ class PosSession(models.Model):
         action['domain'] = [('id', 'in', self.picking_ids.ids)]
         return action
 
-    @api.depends('config_id', 'payment_method_ids')
-    def _compute_cash_all(self):
+    @api.depends('cash_journal_id')
+    def _compute_cash_control(self):
+        # Only one cash register is supported by point_of_sale.
+        for session in self:
+            if session.cash_journal_id:
+                session.cash_control = session.config_id.cash_control
+            else:
+                session.cash_control = False
+
+    @api.depends('config_id', 'payment_method_ids')
+    def _compute_cash_journal(self):
         # Only one cash register is supported by point_of_sale.
         for session in self:
-            session.cash_journal_id = session.cash_control = False
             cash_journal = session.payment_method_ids.filtered('is_cash_count')[:1].journal_id
-            if not cash_journal:
-                continue
-            session.cash_control = session.config_id.cash_control
             session.cash_journal_id = cash_journal
 
     @api.constrains('config_id')
diff --git a/addons/point_of_sale/models/res_config_settings.py b/addons/point_of_sale/models/res_config_settings.py
index 2e1552111cb..a30fd024f81 100644
--- a/addons/point_of_sale/models/res_config_settings.py
+++ b/addons/point_of_sale/models/res_config_settings.py
@@ -39,7 +39,6 @@ class ResConfigSettings(models.TransientModel):
     module_pos_preparation_display = fields.Boolean(string="Preparation Display", help="Show orders on the preparation display screen.")
     update_stock_quantities = fields.Selection(related="company_id.point_of_sale_update_stock_quantities", readonly=False)
     account_default_pos_receivable_account_id = fields.Many2one(string='Default Account Receivable (PoS)', related='company_id.account_default_pos_receivable_account_id', readonly=False)
-    is_default_pricelist_displayed = fields.Boolean(compute="_compute_pos_pricelist_id", compute_sudo=True)
     barcode_nomenclature_id = fields.Many2one('barcode.nomenclature', related='company_id.nomenclature_id', readonly=False)
     is_kiosk_mode = fields.Boolean(string="Is Kiosk Mode", default=False)
 
@@ -273,9 +272,6 @@ class ResConfigSettings(models.TransientModel):
                     res_config.pos_available_pricelist_ids = res_config.pos_config_id.available_pricelist_ids
                     res_config.pos_pricelist_id = res_config.pos_config_id.pricelist_id
 
-            # TODO: Remove this field in master because it's always True.
-            res_config.is_default_pricelist_displayed = True
-
     @api.depends('pos_available_pricelist_ids', 'pos_use_pricelist')
     def _compute_pos_allowed_pricelist_ids(self):
         for res_config in self:
diff --git a/addons/point_of_sale/views/res_config_settings_views.xml b/addons/point_of_sale/views/res_config_settings_views.xml
index ad0f31ef461..273401adcee 100644
--- a/addons/point_of_sale/views/res_config_settings_views.xml
+++ b/addons/point_of_sale/views/res_config_settings_views.xml
@@ -15,7 +15,6 @@
                     <field name="pos_cash_control" invisible="1"/>
                     <field name="pos_iface_print_via_proxy" invisible="1"/>
                     <field name="pos_company_has_template" invisible="1"/>
-                    <field name="is_default_pricelist_displayed" invisible="1"/>
                     <field name="group_cash_rounding" invisible="1"/>
                 </t>
 
@@ -213,7 +212,7 @@
                                         <label string="Available" for="pos_available_pricelist_ids" class="col-lg-3 o_light_label"/>
                                         <field name="pos_available_pricelist_ids" widget="many2many_tags" domain="['|',('company_id', '=', company_id),('company_id', '=', False)]" readonly="pos_has_active_session"/>
                                     </div>
-                                    <div class="row mt16" invisible="not is_default_pricelist_displayed">
+                                    <div class="row mt16">
                                         <label string="Default" for="pos_pricelist_id" class="col-lg-3 o_light_label"/>
                                         <field name="pos_pricelist_id" domain="[('id', 'in', pos_allowed_pricelist_ids)]" options="{'no_create': True}"/>
                                     </div>
diff --git a/addons/sms/wizard/sms_composer.py b/addons/sms/wizard/sms_composer.py
index 6cb0b8db911..7096a49bf52 100644
--- a/addons/sms/wizard/sms_composer.py
+++ b/addons/sms/wizard/sms_composer.py
@@ -51,10 +51,10 @@ class SendSMS(models.TransientModel):
     # recipients
     recipient_valid_count = fields.Integer('# Valid recipients', compute='_compute_recipients', compute_sudo=False)
     recipient_invalid_count = fields.Integer('# Invalid recipients', compute='_compute_recipients', compute_sudo=False)
-    recipient_single_description = fields.Text('Recipients (Partners)', compute='_compute_recipient_single', compute_sudo=False)
-    recipient_single_number = fields.Char('Stored Recipient Number', compute='_compute_recipient_single', compute_sudo=False)
+    recipient_single_description = fields.Text('Recipients (Partners)', compute='_compute_recipient_single_non_stored', compute_sudo=False)
+    recipient_single_number = fields.Char('Stored Recipient Number', compute='_compute_recipient_single_non_stored', compute_sudo=False)
     recipient_single_number_itf = fields.Char(
-        'Recipient Number', compute='_compute_recipient_single',
+        'Recipient Number', compute='_compute_recipient_single_stored',
         readonly=False, compute_sudo=False, store=True,
         help='Phone number of the recipient. If changed, it will be recorded on recipient\'s profile.')
     recipient_single_valid = fields.Boolean("Is valid", compute='_compute_recipient_single_valid', compute_sudo=False)
@@ -113,22 +113,31 @@ class SendSMS(models.TransientModel):
                 ) else 1
 
     @api.depends('res_model', 'number_field_name')
-    def _compute_recipient_single(self):
+    def _compute_recipient_single_stored(self):
+        for composer in self:
+            records = composer._get_records()
+            if not records or not issubclass(type(records), self.pool['mail.thread']) or not composer.comment_single_recipient:
+                composer.recipient_single_number_itf = ''
+                continue
+            records.ensure_one()
+            res = records._sms_get_recipients_info(force_field=composer.number_field_name, partner_fallback=False)
+            if not composer.recipient_single_number_itf:
+                composer.recipient_single_number_itf = res[records.id]['number'] or ''
+            if not composer.number_field_name:
+                composer.number_field_name = res[records.id]['field_store']
+
+    @api.depends('res_model', 'number_field_name')
+    def _compute_recipient_single_non_stored(self):
         for composer in self:
             records = composer._get_records()
             if not records or not issubclass(type(records), self.pool['mail.thread']) or not composer.comment_single_recipient:
                 composer.recipient_single_description = False
                 composer.recipient_single_number = ''
-                composer.recipient_single_number_itf = ''
                 continue
             records.ensure_one()
             res = records._sms_get_recipients_info(force_field=composer.number_field_name, partner_fallback=False)
             composer.recipient_single_description = res[records.id]['partner'].name or records._mail_get_partners()[records[0].id].display_name
             composer.recipient_single_number = res[records.id]['number'] or ''
-            if not composer.recipient_single_number_itf:
-                composer.recipient_single_number_itf = res[records.id]['number'] or ''
-            if not composer.number_field_name:
-                composer.number_field_name = res[records.id]['field_store']
 
     @api.depends('recipient_single_number', 'recipient_single_number_itf')
     def _compute_recipient_single_valid(self):
diff --git a/addons/stock/models/stock_quant.py b/addons/stock/models/stock_quant.py
index c26ec135ecd..972e75decae 100644
--- a/addons/stock/models/stock_quant.py
+++ b/addons/stock/models/stock_quant.py
@@ -1355,8 +1355,8 @@ class QuantPackage(models.Model):
         'res.company', 'Company', compute='_compute_package_info',
         index=True, readonly=True, store=True)
     owner_id = fields.Many2one(
-        'res.partner', 'Owner', compute='_compute_package_info', search='_search_owner',
-        index='btree_not_null', readonly=True, compute_sudo=True)
+        'res.partner', 'Owner', compute='_compute_owner_id', search='_search_owner',
+        readonly=True, compute_sudo=True)
     package_use = fields.Selection([
         ('disposable', 'Disposable Box'),
         ('reusable', 'Reusable Box'),
@@ -1366,19 +1366,24 @@ class QuantPackage(models.Model):
     valid_sscc = fields.Boolean('Package name is valid SSCC', compute='_compute_valid_sscc')
     pack_date = fields.Date('Pack Date', default=fields.Date.today)
 
-    @api.depends('quant_ids.package_id', 'quant_ids.location_id', 'quant_ids.company_id', 'quant_ids.owner_id', 'quant_ids.quantity', 'quant_ids.reserved_quantity')
+    @api.depends('quant_ids.location_id', 'quant_ids.company_id')
     def _compute_package_info(self):
         for package in self:
-            values = {'location_id': False, 'owner_id': False}
+            package.location_id = False
+            package.company_id = False
             if package.quant_ids:
-                values['location_id'] = package.quant_ids[0].location_id
-                if all(q.owner_id == package.quant_ids[0].owner_id for q in package.quant_ids):
-                    values['owner_id'] = package.quant_ids[0].owner_id
+                package.location_id = package.quant_ids[0].location_id
                 if all(q.company_id == package.quant_ids[0].company_id for q in package.quant_ids):
-                    values['company_id'] = package.quant_ids[0].company_id
-            package.location_id = values['location_id']
-            package.company_id = values.get('company_id')
-            package.owner_id = values['owner_id']
+                    package.company_id = package.quant_ids[0].company_id
+
+    @api.depends('quant_ids.owner_id')
+    def _compute_owner_id(self):
+        for package in self:
+            package.owner_id = False
+            if package.quant_ids and all(
+                q.owner_id == package.quant_ids[0].owner_id for q in package.quant_ids
+            ):
+                package.owner_id = package.quant_ids[0].owner_id
 
     @api.depends('name')
     def _compute_valid_sscc(self):