Release Date: April 17th, 2018
Enhancements:
* Removes the `intl` polyfill and shows a message on browsers that don't support this feature.
* Adds Baidu Webmaster Tools verification support.
* Adds import functionality for [Premium SEO Pack](
Для просмотра ссылки Войди или Зарегистрируйся).
* Adds import functionality for [Smartcrawl SEO](
Для просмотра ссылки Войди или Зарегистрируйся).
* Adds import functionality for [Squirrly SEO](
Для просмотра ссылки Войди или Зарегистрируйся).
* Adds import functionality for [Platinum SEO Pack](
Для просмотра ссылки Войди или Зарегистрируйся).
* Adds import functionality for [SEO Framework](
Для просмотра ссылки Войди или Зарегистрируйся).
* Adds import functionality for [Greg's High Performance SEO](
Для просмотра ссылки Войди или Зарегистрируйся).
* Adds import functionality for [WP Meta SEO](
Для просмотра ссылки Войди или Зарегистрируйся).
* Improves the social data import for the wpSEO.de plugin.
* Removes the debug data from the admin pages, which were only showing when WordPress is in DEBUG mode.
* Applies Select2 to all select boxes on breadcrumbs page.
* Attempts to reset `opcode` cache during the upgrade routine.
* Changes the wording for the Ryte indexability check on the features tab.
Bugfixes:
* Prevents hard casting to array in the `WPSEO_Link_Columns::add_post_columns` method signature.
* Fixes a bug where an error is thrown when MySQL has the `sql-mode` set to `ANSI_QUOTES`.
* Fixes a bug where the pagination overlaps the cornerstone information message, on post overview pages in combination with low resolutions.
* Fixed a bug where the keyword filter doesn't work on the post overview page.
* Removes HTML entities from the HTML comment that appears for admins when there's no meta description on a post or page.
* Changes JSON+LD organization output to always point to `#organization` on the homepage instead of the current page.
* Fixes a bug where non-public taxonomies were shown in the breadcrumbs.
Other:
* Minor internationalization improvements.
* Security hardening.