Hi,

In Odoo 19, the old domain helpers like AND, OR, and NOT are no longer available, so those imports will fail. Instead, Odoo 19 introduces the Domain class, which allows you to combine conditions using the Python operators & (AND), | (OR), and ~ (NOT). Additionally, the old Intervals utility has been moved to a new module. Use the updated imports below:

from odoo.fields import Domain

from odoo.tools.intervals import Intervals

These are the correct replacements for the previous domain helpers and interval utilities when migrating to Odoo 19.

For more details, refer to the official documentation:

Hello Kalana Piyumantha,
I hope you are doing well

For Odoo 19, use:

  from odoo.fields import Domain

# Old (Odoo 16-18)

from odoo.osv import expression

domain = expression.AND([domain1, domain2])

domain = expression.OR([domain1, domain2])

from odoo.fields import Domain

domain = Domain(domain1) & Domain(domain2)  # AND

domain = Domain(domain1) | Domain(domain2)  # OR