Better views for product.ul

Track partner_id on stock.picking
Improve stock.quant.package view

stock_usability/stock.py

@@ -38,6 +38,8 @@ class StockPicking(models.Model):
     # In the stock module: _order = "priority desc, date asc, id desc"
     # The problem is date asc
 
+    partner_id = fields.Many2one(track_visibility='onchange')
+
 
 class StockLocation(models.Model):
     _inherit = 'stock.location'

stock_usability/stock_view.xml

@@ -256,6 +256,16 @@ in the quantities for his reception -->
     </field>
 </record>
 
+<record id="view_quant_package_tree" model="ir.ui.view">
+    <field name="name">stock.usability.quant.package.tree</field>
+    <field name="model">stock.quant.package</field>
+    <field name="inherit_id" ref="stock.view_quant_package_tree"/>
+    <field name="arch" type="xml">
+        <field name="company_id" position="attributes">
+            <attribute name="groups">base.group_multi_company</attribute>
+        </field>
+    </field>
+</record>
 
 <record id="view_move_tree_receipt_picking" model="ir.ui.view">
     <field name="name">stock.usability.stock.move.tree2</field>