• Improved the styling and accessibility of revision pages. (#13857, #13850)
• Added the focalPoint argument to asset save mutations. (#13846)
• The up command now accepts a --no-backup option.
• {% cache %} tags now store any <meta> tags registered with yii\web\View::registerMetaTag(). (#13832)
• Added craft\errors\ExitException.
• Added craft\web\View::startMetaTagBuffer().
• Added craft\web\View::clearMetaTagBuffer().
• Added support for modifying the application config via a global craft_modify_app_config() function. (#13855)
• Fixed a bug where {% exit %} tags without a status code weren’t outputting any HTML that had already been output in the template. (#13848)
• Fixed a bug where it wasn’t possible to Ctrl/Command-click on multiple elements to select them. (#13853)