Development Workflow

# Clone repositories
git clone <cnf-custom-modules-repo> CNFOdooCustomModules
git clone <odoo-18-repo> odoo_18

# Create virtual environment
python3 -m venv venv-odoo18
source venv-odoo18/bin/activate

# Install Odoo dependencies
pip install -r odoo_18/requirements.txt
pip install -r CNFOdooCustomModules/requirements.txt

# Create test database
createdb cnf_odoo18_test

# Copy production data (sanitized)
pg_dump cnf_odoo13_prod | psql cnf_odoo18_test

# Check module in v13 environment
./odoo-bin shell -d cnf_odoo13_test
>>> module = env['ir.module.module'].search([('name', '=', 'module_name')])
>>> print(module.dependencies_id.mapped('name'))

# Old (v13)
from urllib import quote

# New (v18)
from urllib.parse import quote

# Old (v13)
@api.multi
def action_confirm(self):
    for record in self:
        # logic

# New (v18)
def action_confirm(self):
    for record in self:
        # logic

# Old (v13)
field_name = fields.Char(string="Name", required=True)

# New (v18) - mostly the same, but check for deprecated parameters
field_name = fields.Char(string="Name", required=True)

# Run module-specific tests
./odoo-bin test -i module_name -d test_db --stop-after-init

# Run with coverage
coverage run ./odoo-bin test -i module_name
coverage report

# Create feature branch
git checkout -b upgrade/module_name_v18

# Make changes
git add .
git commit -m "feat: upgrade module_name to Odoo 18

- Update API calls for v18 compatibility
- Fix deprecated decorators
- Update manifest version"

# Push for review
git push origin upgrade/module_name_v18

# Update module list
./odoo-bin update-list -d staging_db

# Test upgrade
./odoo-bin -u module_name -d staging_db --stop-after-init

# Check for moved imports
try:
    from odoo.addons.base.models.res_partner import ResPartner
except ImportError:
    from odoo.addons.base.models.res_partner import Partner as ResPartner

<!-- Check for deprecated attributes -->
<!-- Old -->
<field name="field" position="after" />

<!-- New - same, but verify in v18 docs -->
<field name="field" position="after" />

# Add indexes for frequently searched fields
_sql_constraints = [
    ('code_unique', 'UNIQUE(code)', 'Code must be unique'),
]

# Or in field definition
code = fields.Char(string="Code", index=True)

# Use batch processing for large datasets
for batch in self.split_every(1000):
    batch.process_records()
    self.env.cr.commit()