upgrade-view-qweb-directives (U1708)

A view uses a QWeb directive Odoo 17.0 forbids in views.

Applies to Odoo 17.0 and later.

What it does

Reports QWeb directives that Odoo 17.0 no longer accepts in view archs: in kanban views anything but t-name, t-esc, t-out, t-set, t-value, t-if/t-elif/t-else, t-foreach/t-as, t-key, t-att*, t-call, t-debug and t-translation (such as t-raw, t-on-*, t-ref), and in other views anything but t-translation.

Why is this bad?

The view fails to install: “Forbidden owl directive used in arch”.

Fix safety

t-raw becomes t-out, an unsafe fix: t-out escapes a value that is not marked safe HTML. Other directives need a person.