oca-technical/odoo-bringout-oca-server-ux-announcement/announcement/wizards/read_announcement_wizard.xml

<?xml version="1.0" encoding="utf-8" ?>
<!-- Copyright 2022 Tecnativa - David Vidal
     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
<odoo>
    <record id="read_announcement_wizard_view_tree" model="ir.ui.view">
        <field name="model">read.announcement.wizard</field>
        <field name="arch" type="xml">
            <tree>
                <field name="date" />
                <field name="user_id" />
            </tree>
        </field>
    </record>
</odoo>