This update adjusts how Odoo retrieves related records across several accounting, approvals, data cleaning, and helpdesk features. The change supports ongoing platform compatibility work and should help keep these workflows reliable without changing day-to-day user behavior.

odoo/odoo#185630
task-4139293

The mobile user menu tests were moved to a newer testing approach. This helps maintain confidence in the mobile interface while making future updates easier for the development team.

task-4028335

This update standardizes how session information is accessed, making it behave more like a regular dictionary. It affects appointment-related flows and helps keep future development more predictable while preserving key frequently used shortcuts.

The session must be used like a "classic" dictionnary. Only very frequently used keys will be accessible
via a property.

task-3305304