- <xpath expr="//field[@name='config_id']" position="replace">
- <field name="config_id" widget="selection" domain="[('state','=', 'active')]"/>
+ <xpath expr="//field[@name='config_id']" position="attributes">
+ <attribute name="widget">selection</attribute>
+ <attribute name="domain">[('state', '=', 'active')]</attribute>