* The HtmlFormatter class was removed (deprecated in 1.27). The namespaced
HtmlFormatter\HtmlFormatter class should be used instead.
* License::getLicenses has been deprecated; use License::getLines instead.
* The driver 'mysql' for MySQL, deprecated in MediaWiki 1.30, has been removed.
The driver has been deprecated since PHP 5.5 and was removed in PHP 7.0. The
default driver for MySQL has been 'mysqli' since MediaWiki 1.22.
* The HtmlFormatter class was removed (deprecated in 1.27). The namespaced
HtmlFormatter\HtmlFormatter class should be used instead.
* License::getLicenses has been deprecated; use License::getLines instead.
* The driver 'mysql' for MySQL, deprecated in MediaWiki 1.30, has been removed.
The driver has been deprecated since PHP 5.5 and was removed in PHP 7.0. The
default driver for MySQL has been 'mysqli' since MediaWiki 1.22.