Odoo 19.0 Development Skill

Source-verified knowledge of Odoo 19.0 internals — ORM, module structure, core models, field types, decorators, and critical breaking changes from earlier versions. No opinions about business logic. Pure platform facts.

Version

Current stable: 19.0 (default branch on odoo/odoo GitHub as of 2026) Branch naming: 19.0, 18.0, 17.0 — each is a separate long-lived branch. Community edition: odoo/odoo. Enterprise: odoo/enterprise (private).

Module Structure

Official structure from docs.odoo.com/19.0/contributing/development/coding_guidelines: