apps-store/github_connector/views/view_reporting.xml

<?xml version="1.0" encoding="utf-8" ?>
<!--
Copyright (C) 2016-Today: Odoo Community Association (OCA)
@author: Sylvain LE GAL (https://twitter.com/legalsylvain)
License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
-->
<odoo>
    <record id="view_github_branch_by_serie_graph" model="ir.ui.view">
        <field name="model">github.repository.branch</field>
        <field name="arch" type="xml">
            <graph type="bar" stacked="True">
                <field name="organization_serie_id" type="row" />
            </graph>
        </field>
    </record>
    <record id="view_github_size_by_serie_graph" model="ir.ui.view">
        <field name="model">github.repository.branch</field>
        <field name="arch" type="xml">
            <graph type="bar" stacked="True">
                <field name="organization_serie_id" type="row" />
                <field name="mb_size" type="measure" />
            </graph>
        </field>
    </record>
</odoo>