Copy-only mirrors of odoo-community-upgrade.html built by translator against the
post-R1-R5 English (EN af27098a, commit 2fe0c31), rendered through work/i18n/build-i18n.py:
<html lang>, canonical, 4-way hreflang cluster (en-US/de/es/x-default), og:url,
/static/lang.js and 15 rebased refs. No EN page change.
- sitemap.xml: 33 -> 35 <loc>, both new pages at priority 0.9
- llms.txt ## Languages: DE + ES lists now name /<lang>/odoo-community-upgrade.html
- checks: check-links.py 0 broken, verify-html.py 0 problems (tag balance, JSON-LD,
sitemap XML), JSON-LD FAQPage answers verbatim in the visible FAQ 8/8 per page