Odoo Changelog — 2026-01-30

Friday, January 30, 2026

1 change · 18.0

New Features(1)

New functionality added to Odoo

[ADD] l10n_pl_edi: Polish EDI, generate and send FA(3) XML to KSeF

Core18.0l10n_pl_ediMEDIUM

This update enables Odoo to generate and send required FA(3) XML files to Poland's KSeF system for tax reporting. It adds necessary fields to track KSeF status and securely communicates with the KSeF APIs, ensuring compliance with Polish regulations. The changes also include safeguards for data security and system stability.

Original PR description

- Added new fields to res.company to handle key, certificates and session numbers - Added new fields to account.move to track KSeF status, session, reference number, attachments, errors. - Updated…

- Added new fields to res.company to handle key, certificates and session numbers
- Added new fields to account.move to track KSeF status, session, reference number, attachments, errors.
- Updated the frontend view of the move and the settings. Some fields are debug-view only.
- Implemented the sending method with `account.move.send`, storing the xml attached to the move.
- Implemented the APIs to communicate securely with the KSeF
- Implemented the Check Sending and Download UPO functionality
- Implemented the rendering of the FA(3)-compliant XML structure.
- Implemented a cron to update invoice KSeF statuses.
- Implemented locking so cron and manual don't mess up with each other.
- Set as `auto-install` for those who have the Polish localization.
- Wrote minimal tests for basic use cases (to be expanded).
- Added `neutralize.sql` script to avoid leaking sensitive data when copying a database for support
- Added module to `.weblate.json` to make this i18n-able

Task [link](https://www.odoo.com/odoo/project.task/4728713)
task-4728713

#Poland#EDI#KSeF#Tax Reporting