This update enhances the longpolling controller by adding detailed logging and performance monitoring. These changes improve system stability and allow our team to quickly identify and address any performance issues related to this critical component. This proactive approach ensures a smoother user experience and more reliable service.

This PR adds logging and performance check for the longpolling controller

Related PR for >= saas-18.3: https://github.com/odoo/odoo/pull/241467

Forward-Port-Of: odoo/odoo#241469