Seed the 19.0 series branch from the 17.0 baseline and wire up the
per-Odoo-version structure:
- .odoo-series = 19.0; Dockerfile FROM odoo:19.0; manifest 19.0.0.5.0
- PORTING.md tracks the Odoo-19 API porting checklist
- README retargeted to 19.0 with a porting-in-progress notice
- CHANGELOG v0.5.0 entry
NOTE: code is seeded from 17.0 — the Odoo-19 port is NOT yet verified
(see PORTING.md). Not deploy-ready on a 19.0 instance until the suite
runs green there.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
