*
* This means a 320x240 use of an image on the wiki will also generate 480x360 and 640x480
* thumbnails, output via the srcset attribute.
- *
- * On older browsers, a JavaScript polyfill switches the appropriate images in after loading
- * the original low-resolution versions depending on the reported window.devicePixelRatio.
- * The polyfill can be found in the jquery.hidpi module.
*/
$wgResponsiveImages = true;
/**
* Default group to use when getting database connections.
+ * Will be used as default query group in ILoadBalancer::getConnection.
+ * @since 1.32
*/
$wgDBDefaultGroup = null;