This commit relates to a new community feature:
A read_group on a date(time) field will also return a __range property with
the date bounds of the group [from, to[
The community commit also introduces a new xml attribute
`allow_group_range_value` for `<kanban>` `<field>`, and this commit is the
documentation for that attribute.
allow_group_range_value (boolean):
- to perform a drag&drop or a quickCreate, we must be able to get and use the
value from the group containing the record. The last date of the group will
be taken as the record's field value.
- allows (or disallows) date(time) non-readonly fields to be:
- draggable
- quick created
- defaults to false.
Task-ID: 2243913
Community PR odoo/odoo#69380
Commit: [IMP] core, web: add a range for date(time) read_group
197dc14e78