Run `grunt`.

[ci skip]

dist/css/bootstrap.css

@@ -6328,7 +6328,7 @@ a.bg-danger:hover {
 }
 
 @media print {
-  .hidden-print .hidden-print {
+  .hidden-print {
     display: none !important;
   }
 }

docs/dist/css/bootstrap.css

@@ -6328,7 +6328,7 @@ a.bg-danger:hover {
 }
 
 @media print {
-  .hidden-print .hidden-print {
+  .hidden-print {
     display: none !important;
   }
 }

docs/dist/js/bootstrap.js

@@ -3054,9 +3054,9 @@ var Tooltip = (function ($) {
       value: function setContent() {
         var tip = this.getTipElement();
         var title = this.getTitle();
-        var method = this.config.html ? 'innerHTML' : 'innerText';
+        var method = this.config.html ? 'html' : 'text';
 
-        $(tip).find(Selector.TOOLTIP_INNER)[0][method] = title;
+        $(tip).find(Selector.TOOLTIP_INNER)[method](title);
 
         $(tip).removeClass(ClassName.FADE).removeClass(ClassName.IN);
 
@@ -3418,10 +3418,10 @@ var Popover = (function ($) {
         var tip = this.getTipElement();
         var title = this.getTitle();
         var content = this._getContent();
-        var titleElement = $(tip).find(Selector.TITLE)[0];
+        var $titleElement = $(tip).find(Selector.TITLE);
 
-        if (titleElement) {
-          titleElement[this.config.html ? 'innerHTML' : 'innerText'] = title;
+        if ($titleElement) {
+          $titleElement[this.config.html ? 'html' : 'text'](title);
         }
 
         // we use append for html objects to maintain js events

docs/dist/js/umd/popover.js

@@ -121,10 +121,10 @@
           var tip = this.getTipElement();
           var title = this.getTitle();
           var content = this._getContent();
-          var titleElement = $(tip).find(Selector.TITLE)[0];
+          var $titleElement = $(tip).find(Selector.TITLE);
 
-          if (titleElement) {
-            titleElement[this.config.html ? 'innerHTML' : 'innerText'] = title;
+          if ($titleElement) {
+            $titleElement[this.config.html ? 'html' : 'text'](title);
           }
 
           // we use append for html objects to maintain js events

docs/dist/js/umd/tooltip.js

@@ -348,9 +348,9 @@
         value: function setContent() {
           var tip = this.getTipElement();
           var title = this.getTitle();
-          var method = this.config.html ? 'innerHTML' : 'innerText';
+          var method = this.config.html ? 'html' : 'text';
 
-          $(tip).find(Selector.TOOLTIP_INNER)[0][method] = title;
+          $(tip).find(Selector.TOOLTIP_INNER)[method](title);
 
           $(tip).removeClass(ClassName.FADE).removeClass(ClassName.IN);