The widget Selectbo was performing a search_read on every field while only using the fields id and name. This search_read has become very costly in the latest version due to some new fields. We now limit the search_read to the useful fields. closes odoo/odoo#45707 X-original-commit: a4832ccdeedd777b43825e41ffb8c20937022279 Signed-off-by: Rémi Rahir (rar) <rar@odoo.com>