stock.xml

<?xml version="1.0" encoding="UTF-8"?>
<tryton>
    <data>

        <record model="ir.ui.view" id="shipment_view_form">
            <field name="model">stock.shipment.out</field>
            <field name="type">form</field>
            <field name="inherit" ref="stock.shipment_out_view_form"/>
            <field name="name">shipment_view_form</field>
        </record>

        <!-- Generate Labels -->
        <record model="ir.action.wizard" id="wizard_generate_ups_label">
            <field name="name">Generate UPS Label</field>
            <field name="wiz_name">generate.ups.label</field>
            <field name="model">stock.shipment.out</field>
        </record>

        <record model="ir.action.keyword" id="act_wizard_generate_ups_labels">
            <field name="keyword">form_action</field>
            <field name="model">stock.shipment.out,-1</field>
            <field name="action" ref="wizard_generate_ups_label"/>
        </record>

        <record model="ir.ui.view" id="generate_ups_label_message_view_form">
            <field name="model">generate.ups.label.message</field>
            <field name="type">form</field>
            <field name="name">generate_ups_label_message_view_form</field>
        </record>

    </data>
</tryton>