== Open Graph Protocol Framework - WordPress plugin by itthinx - Changelog ==

= 2.1.0 =
* WordPress 6.9 compatible.

= 2.0.0 =
* WordPress 6.8 compatible.
* Adds support for Polylang to render og:locale:alternate when translations exist.
* Adds support for WooCommerce product data.
* Added support for the product:price:amount property.
* Added support for the product:price:currency property.
* Added support for the product:availability property.
* Added the filter open_graph_protocol_framework_ext.
* Added the metadata generator comment.
* Revised WPML support to render og:locale:alternate when translations exist.
* Revised plugin tags.

= 1.10.0 =
* WordPress 6.8 compatible.

= 1.9.0 =
* WordPress 6.4 compatible.
* Requires at least WordPress 6.0.
* Requires at least PHP 7.4.
* Added compatibility plugin header fields.

= 1.8.0 =
* WordPress 6.1 compatible.
* Requires at least WordPress 5.8.
* Adds the plugin version to the debug traces added when the OPEN_GRAPH_PROTOCOL_DEBUG constant is defined as true.
* Adds a newline after each meta tag generated by the plugin (previously these were appended as a single line), the newline appended is determined by the new open_graph_protocol_meta_tag_suffix filter also added in this release.
* Adds the open_graph_protocol_meta_tag_suffix filter (see above).

= 1.7.0 =
* WordPress 6.0 compatible.
* Added support for the og:image:url property.
* Added support for the og:image:secure_url property.
* Added support for the og:image:alt property, taking its content in order of availability from the image alt text, the image caption or the image description of the post's featured image.

= 1.6.0 =
* WordPress 5.7 compatible.
* Escaped unescape translated strings.
* Removed an empty __wakeup() override triggering a warning with PHP 8.x.
* Added plugin links.

= 1.5.0 =
* WordPress 5.4 compatible.
* Minimum WordPress 5.0 required.
* Code revision, formatting and documentation improvements.
* Added the OPEN_GRAPH_PROTOCOL_DEBUG constant which when set to true enables debug traces where meta tags are generated by the extension.

= 1.4.0 =
* WordPress 5.2 compatible.

= 1.3.0 =
* WordPress 5.1 compatible.

= 1.2.2 =
* Tested with WordPress 4.9.
* Fixed a warning that would occur when trying to apply the get_the_excerpt filter on an empty $post->excerpt.

= 1.2.1 =
* Plugin tags updated.

= 1.2.0 =
* Tested with WordPress 4.8.

= 1.1.0 =
* Added support for og:locale.
* Added support for og:locale:alternate with WPML.

= 1.0.10 =
* WordPress 4.4 compatibility tested.
* Fixed an issue with PHP Strict Standards when the deactivation hook is called.

= 1.0.9 =
* Fixed an issue with descriptions so that shortcodes are rendered
  instead of being displayed as such.

= 1.0.8 =
* Fixed static method declaration.
* WordPress 4.1 compatible.

= 1.0.7 =
* Fixed a bug producing PHP Notices when a 404 is returned.

= 1.0.6 =
* WordPress 3.8 compatibility checked.
* Cleaned up whitespace and line endings.

= 1.0.5 =

* Using site description for og:description on home (thanks for the suggestion [Marc](http://www.beyondred.de/)).
* WordPress 3.6 compatibility checked.

= 1.0.4 =

* Using $_SERVER to determine current URL
* Fixed wrong tag used for og:site_name

= 1.0.3 =

* Fixed image metadata.

= 1.0.2 =

* Paths.

= 1.0.1 =

* Fixed path.

= 1.0.0 =

* First public release.