---Models in module 'sale_purchase'---
---Fields in module 'sale_purchase'---
sale_purchase / product.template         / service_to_purchase (boolean) : not stored anymore
---XML records in module 'sale_purchase'---
DEL ir.model.constraint: sale_purchase.constraint_product_template_service_to_purchase
NEW ir.ui.view: sale_purchase.sale_order_cancel_view_form
