*** OptAEO - AEO Product Data Optimiser Changelog ***

2026-06-12 - version 0.5.1
* Declare WooCommerce version support (WC requires at least 8.0, WC tested up to 10.8).
* Declare HPOS (High-Performance Order Storage) compatibility - the plugin never touches orders.

2026-06-12 - version 0.5.0
* Security hardening for marketplace review: site token now travels in a request header (never a URL); JSON-LD output can no longer be broken out of by data content; document title escaped; REST flush auth moved into the permission callback; protocol files served with nosniff.
* Uninstall now also removes cached protocol files.
* Declares the WooCommerce dependency (Requires Plugins).

2026-06-10 - version 0.4.0
* Serve the AI-agent discovery files at the store root: /llms.txt, /llms-full.txt, /agents.md, /agents.txt (token-authed, cached, absent when disabled in OptAEO).

2026-06-09 - version 0.3.0
* Cache-bust REST route (optaeo/v1/flush) so applied fixes appear on the storefront immediately.
* Suppress WooCommerce core's own Product structured data (not just Yoast / Rank Math).

2026-06-08 - version 0.2.0
* SEO meta title and meta description rendering on product pages.

2026-06-08 - version 0.1.0
* Initial release: authoritative schema.org Product JSON-LD on WooCommerce product pages; suppresses Yoast / Rank Math product schema.
