The XML validation utility now supports checking data from generic streams and attachments, making it easier for related processes to validate files consistently. This is an internal improvement that supports dependent enterprise functionality with minimal direct user impact.

Fixing comment: https://github.com/Vauxoo/enterprise/issues/181#issuecomment-329735308
This PR depends on: https://github.com/odoo/enterprise/pull/1430

This update refactors Mexican electronic invoicing validation to use a newer stream-based method, helping keep invoice checks aligned with underlying platform changes. It also includes related fixes for report naming, tax assignment, and automated tests, reducing the risk of errors in localized accounting workflows.

Work In Progress

This PR depends on: https://github.com/odoo/odoo/pull/19667