* lazy_property is deprecated
* Since https://github.com/odoo/odoo/commit/cea66be976c6d0746a972da8a16b7a239d12a462, Session
must be used as a dictionary when setting custom values
* Session default lifetime is now defined in odoo.http, so we can just reuse that
* Handle new session rotation logic (sessions must be findable by the first 42 chars of they key)
* Handle new session key generation for rotation (keys must be longer than 42 chars to handle devices)
