<?xml version="1.0"?>
<data><filter name="my_tasks" position="before">
                    <field string="Properties" name="task_properties"/>
                </filter>
                <filter name="inactive" position="before">
                    <filter string="Unread Messages" name="message_needaction" domain="[('message_needaction', '=', True)]" groups="mail.group_mail_notification_type_inbox"/>
                    <separator/>
                </filter>
                <filter name="inactive" position="after">
                    <separator invisible="1"/>
                    <filter invisible="1" string="Late Activities" name="activities_overdue" domain="[('my_activity_date_deadline', '&lt;', context_today().strftime('%Y-%m-%d'))]" help="Show all records which has next action date is before today"/>
                    <filter invisible="1" string="Today Activities" name="activities_today" domain="[('my_activity_date_deadline', '=', context_today().strftime('%Y-%m-%d'))]"/>
                    <filter invisible="1" string="Future Activities" name="activities_upcoming_all" domain="[('my_activity_date_deadline', '&gt;', context_today().strftime('%Y-%m-%d'))]"/>
                </filter>
                <filter name="unassigned" position="after">
                    <filter string="Private Tasks" name="private_tasks" domain="[('project_id', '=', False)]" invisible="context.get('default_project_id')"/>
                </filter>
            </data>