DOC-3223: The schema will now allow the RDFa attribute on elements.

Author: kemister85

modules/ROOT/pages/8.2.0-release-notes.adoc

@@ -111,6 +111,12 @@ For information on using Enhanced Skins & Icon Packs, see: xref:enhanced-skins-a
 
 // CCFR here.
 
+=== The schema will now allow the `property` RDFa attribute on `meta` elements
+// #TINY-12858
+
+Previously, the schema did not include the `property` RDFa attribute as a valid attribute for `meta` elements. This caused the attribute to be filtered out when using features such as the {productname} `fullpagehtml` premium plugin, potentially removing important metadata required by social media or structured data integrations.
+
+In {release-version}, the schema has been updated to include `property` as a valid attribute for `meta` elements. This change ensures compatibility with common metadata standards.
 
 [[security-fixes]]
 == Security fixes