project_view.xml

<?xml version="1.0" encoding="UTF-8"?>
<openerp>
    <data>
        <menuitem id="git_main" name="Git Configurations" parent="base.menu_definitions" sequence="60"/>
        <record id="view_project_project_form" model="ir.ui.view">
            <field name="name">project.project.form</field>
            <field name="model">project.project</field>
            <field name="type">form</field>
            <field name="priority" eval="8"/>
            <field name="inherit_id" ref="project.edit_project"/>
            <field name="arch" type="xml">
                <xpath expr="//notebook" position="inside">
                    <page string="Git Setting">
                        <group colspan="4" col="4">
                            <field name="git_setting_id"/>
                            <field name="git_path"/>
                            <field name="git_project_id" invisible="1"/>
                            <button string="Fetch Repo" name="get_git_repo"
                                type="object"/>
                            <newline/>
                            <separator string="Run time manipulation" colspan="4"/>
                            <field name="branch_id"
                                attrs="{'invisible': [('git_project_id','=', False)]}"
                                on_change="onchange_branch(branch_id, commit_ids)"
                                domain="[('git_project_id', '=', git_project_id)]"
                                nolabel="1" placeholder="Select Branch to listout commits"/>
                            <field name="commit_ids" colspan="4" nolabel="1"/>
                        </group>
                    </page>
                </xpath>

            </field>
        </record>

        <record id="view_project_task_form" model="ir.ui.view">
            <field name="name">project.task.form</field>
            <field name="model">project.task</field>
            <field name="type">form</field>
            <field name="inherit_id" ref="project.view_task_form2"/>
            <field name="arch" type="xml">
                <xpath expr="//field[@name='project_id']" position="before">
                    <field name="tracking_number" readonly="1"/>
                </xpath>
                <xpath expr="//notebook" position="inside">
                    <page string="Commits">
                        <field name="related_commit_ids" colspan="1"
                            nolable="1"/>
                    </page>
                </xpath>
            </field>
        </record>
        <record id="view_project_task_kan_form" model="ir.ui.view">
            <field name="name">project.task.form</field>
            <field name="model">project.task</field>
            <field name="type">form</field>
            <field name="inherit_id" ref="project.view_task_kanban"/>
            <field name="arch" type="xml">
                <xpath expr="//field[@name='project_id']" position="before">
                    <field name="tracking_number"/><br/>
                </xpath>
            </field>
        </record>

    </data>
</openerp>