There was an option in the legacy ModelFieldSelector that could be used to prevent following the relations. This option was lost since the widget has been converted. This commit simply reintroduces the option. closes odoo/odoo#102308 X-original-commit: 673faab4dec7a0df434cf0575303df97a36db0f1 Signed-off-by: Aaron Bohy (aab) <aab@odoo.com>