manufacture/mrp_subcontracting_purchase/data/mrp_subcontracting_dropshipping_data.xml

<?xml version="1.0" ?>
<odoo>
    <data noupdate="1">
        <record id="route_subcontracting_dropshipping" model='stock.location.route'>
            <field name="name">Dropship Subcontractor on Order</field>
            <field name="sequence">5</field>
            <field name="company_id" />
            <field name="product_selectable" eval="True" />
        </record>

        <function
            model="res.company"
            name="create_missing_subcontracting_dropshipping_rules"
        />

        <function model="stock.warehouse" name="write">
            <value
                model="stock.warehouse"
                eval="obj().env['stock.warehouse'].search([]).ids"
            />
            <value eval="{'subcontracting_dropshipping_to_resupply': True}" />
        </function>
    </data>
</odoo>