build: build 2.5.18

dist/vue.common.js

@@ -1,5 +1,5 @@
 /*!
- * Vue.js v2.5.18-beta.0
+ * Vue.js v2.5.18
  * (c) 2014-2018 Evan You
  * Released under the MIT License.
  */
@@ -2728,6 +2728,14 @@ function resolveScopedSlots (
 var activeInstance = null;
 var isUpdatingChildComponent = false;
 
+function setActiveInstance(vm) {
+  var prevActiveInstance = activeInstance;
+  activeInstance = vm;
+  return function () {
+    activeInstance = prevActiveInstance;
+  }
+}
+
 function initLifecycle (vm) {
   var options = vm.$options;
 
@@ -2759,8 +2767,7 @@ function lifecycleMixin (Vue) {
     var vm = this;
     var prevEl = vm.$el;
     var prevVnode = vm._vnode;
-    var prevActiveInstance = activeInstance;
-    activeInstance = vm;
+    var restoreActiveInstance = setActiveInstance(vm);
     vm._vnode = vnode;
     // Vue.prototype.__patch__ is injected in entry points
     // based on the rendering backend used.
@@ -2771,7 +2778,7 @@ function lifecycleMixin (Vue) {
       // updates
       vm.$el = vm.__patch__(prevVnode, vnode);
     }
-    activeInstance = prevActiveInstance;
+    restoreActiveInstance();
     // update __vue__ reference
     if (prevEl) {
       prevEl.__vue__ = null;
@@ -5181,7 +5188,7 @@ Object.defineProperty(Vue, 'FunctionalRenderContext', {
   value: FunctionalRenderContext
 });
 
-Vue.version = '2.5.18-beta.0';
+Vue.version = '2.5.18';
 
 /*  */
 
@@ -8474,6 +8481,7 @@ var TransitionGroup = {
 
     var update = this._update;
     this._update = function (vnode, hydrating) {
+      var restoreActiveInstance = setActiveInstance(this$1);
       // force removing pass
       this$1.__patch__(
         this$1._vnode,
@@ -8482,6 +8490,7 @@ var TransitionGroup = {
         true // removeOnly (!important, avoids unnecessary moves)
       );
       this$1._vnode = this$1.kept;
+      restoreActiveInstance();
       update.call(this$1, vnode, hydrating);
     };
   },
@@ -10080,13 +10089,15 @@ var keyNames = {
   esc: ['Esc', 'Escape'],
   tab: 'Tab',
   enter: 'Enter',
-  space: ' ',
+  // #9112: IE11 uses `Spacebar` for Space key name.
+  space: [' ', 'Spacebar'],
   // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
   up: ['Up', 'ArrowUp'],
   left: ['Left', 'ArrowLeft'],
   right: ['Right', 'ArrowRight'],
   down: ['Down', 'ArrowDown'],
-  'delete': ['Backspace', 'Delete']
+  // #9112: IE11 uses `Del` for Delete key name.
+  'delete': ['Backspace', 'Delete', 'Del']
 };
 
 // #4868: modifiers that prevent the execution of the listener
@@ -10580,9 +10591,7 @@ function genChildren (
       el$1.tag !== 'template' &&
       el$1.tag !== 'slot'
     ) {
-      // because el may be a functional component and return an Array instead of a single root.
-      // In this case, just a simple normalization is needed
-      var normalizationType = state.maybeComponent(el$1) ? ",1" : "";
+      var normalizationType = checkSkip && state.maybeComponent(el$1) ? ",1" : "";
       return ("" + ((altGenElement || genElement)(el$1, state)) + normalizationType)
     }
     var normalizationType$1 = checkSkip

dist/vue.esm.js

@@ -1,5 +1,5 @@
 /*!
- * Vue.js v2.5.18-beta.0
+ * Vue.js v2.5.18
  * (c) 2014-2018 Evan You
  * Released under the MIT License.
  */
@@ -2726,6 +2726,14 @@ function resolveScopedSlots (
 var activeInstance = null;
 var isUpdatingChildComponent = false;
 
+function setActiveInstance(vm) {
+  var prevActiveInstance = activeInstance;
+  activeInstance = vm;
+  return function () {
+    activeInstance = prevActiveInstance;
+  }
+}
+
 function initLifecycle (vm) {
   var options = vm.$options;
 
@@ -2757,8 +2765,7 @@ function lifecycleMixin (Vue) {
     var vm = this;
     var prevEl = vm.$el;
     var prevVnode = vm._vnode;
-    var prevActiveInstance = activeInstance;
-    activeInstance = vm;
+    var restoreActiveInstance = setActiveInstance(vm);
     vm._vnode = vnode;
     // Vue.prototype.__patch__ is injected in entry points
     // based on the rendering backend used.
@@ -2769,7 +2776,7 @@ function lifecycleMixin (Vue) {
       // updates
       vm.$el = vm.__patch__(prevVnode, vnode);
     }
-    activeInstance = prevActiveInstance;
+    restoreActiveInstance();
     // update __vue__ reference
     if (prevEl) {
       prevEl.__vue__ = null;
@@ -5179,7 +5186,7 @@ Object.defineProperty(Vue, 'FunctionalRenderContext', {
   value: FunctionalRenderContext
 });
 
-Vue.version = '2.5.18-beta.0';
+Vue.version = '2.5.18';
 
 /*  */
 
@@ -8472,6 +8479,7 @@ var TransitionGroup = {
 
     var update = this._update;
     this._update = function (vnode, hydrating) {
+      var restoreActiveInstance = setActiveInstance(this$1);
       // force removing pass
       this$1.__patch__(
         this$1._vnode,
@@ -8480,6 +8488,7 @@ var TransitionGroup = {
         true // removeOnly (!important, avoids unnecessary moves)
       );
       this$1._vnode = this$1.kept;
+      restoreActiveInstance();
       update.call(this$1, vnode, hydrating);
     };
   },
@@ -10078,13 +10087,15 @@ var keyNames = {
   esc: ['Esc', 'Escape'],
   tab: 'Tab',
   enter: 'Enter',
-  space: ' ',
+  // #9112: IE11 uses `Spacebar` for Space key name.
+  space: [' ', 'Spacebar'],
   // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
   up: ['Up', 'ArrowUp'],
   left: ['Left', 'ArrowLeft'],
   right: ['Right', 'ArrowRight'],
   down: ['Down', 'ArrowDown'],
-  'delete': ['Backspace', 'Delete']
+  // #9112: IE11 uses `Del` for Delete key name.
+  'delete': ['Backspace', 'Delete', 'Del']
 };
 
 // #4868: modifiers that prevent the execution of the listener
@@ -10578,9 +10589,7 @@ function genChildren (
       el$1.tag !== 'template' &&
       el$1.tag !== 'slot'
     ) {
-      // because el may be a functional component and return an Array instead of a single root.
-      // In this case, just a simple normalization is needed
-      var normalizationType = state.maybeComponent(el$1) ? ",1" : "";
+      var normalizationType = checkSkip && state.maybeComponent(el$1) ? ",1" : "";
       return ("" + ((altGenElement || genElement)(el$1, state)) + normalizationType)
     }
     var normalizationType$1 = checkSkip

dist/vue.js

@@ -1,5 +1,5 @@
 /*!
- * Vue.js v2.5.18-beta.0
+ * Vue.js v2.5.18
  * (c) 2014-2018 Evan You
  * Released under the MIT License.
  */
@@ -2724,6 +2724,14 @@
   var activeInstance = null;
   var isUpdatingChildComponent = false;
 
+  function setActiveInstance(vm) {
+    var prevActiveInstance = activeInstance;
+    activeInstance = vm;
+    return function () {
+      activeInstance = prevActiveInstance;
+    }
+  }
+
   function initLifecycle (vm) {
     var options = vm.$options;
 
@@ -2755,8 +2763,7 @@
       var vm = this;
       var prevEl = vm.$el;
       var prevVnode = vm._vnode;
-      var prevActiveInstance = activeInstance;
-      activeInstance = vm;
+      var restoreActiveInstance = setActiveInstance(vm);
       vm._vnode = vnode;
       // Vue.prototype.__patch__ is injected in entry points
       // based on the rendering backend used.
@@ -2767,7 +2774,7 @@
         // updates
         vm.$el = vm.__patch__(prevVnode, vnode);
       }
-      activeInstance = prevActiveInstance;
+      restoreActiveInstance();
       // update __vue__ reference
       if (prevEl) {
         prevEl.__vue__ = null;
@@ -5163,7 +5170,7 @@
     value: FunctionalRenderContext
   });
 
-  Vue.version = '2.5.18-beta.0';
+  Vue.version = '2.5.18';
 
   /*  */
 
@@ -8453,6 +8460,7 @@
 
       var update = this._update;
       this._update = function (vnode, hydrating) {
+        var restoreActiveInstance = setActiveInstance(this$1);
         // force removing pass
         this$1.__patch__(
           this$1._vnode,
@@ -8461,6 +8469,7 @@
           true // removeOnly (!important, avoids unnecessary moves)
         );
         this$1._vnode = this$1.kept;
+        restoreActiveInstance();
         update.call(this$1, vnode, hydrating);
       };
     },
@@ -10052,13 +10061,15 @@
     esc: ['Esc', 'Escape'],
     tab: 'Tab',
     enter: 'Enter',
-    space: ' ',
+    // #9112: IE11 uses `Spacebar` for Space key name.
+    space: [' ', 'Spacebar'],
     // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
     up: ['Up', 'ArrowUp'],
     left: ['Left', 'ArrowLeft'],
     right: ['Right', 'ArrowRight'],
     down: ['Down', 'ArrowDown'],
-    'delete': ['Backspace', 'Delete']
+    // #9112: IE11 uses `Del` for Delete key name.
+    'delete': ['Backspace', 'Delete', 'Del']
   };
 
   // #4868: modifiers that prevent the execution of the listener
@@ -10549,9 +10560,7 @@
         el$1.tag !== 'template' &&
         el$1.tag !== 'slot'
       ) {
-        // because el may be a functional component and return an Array instead of a single root.
-        // In this case, just a simple normalization is needed
-        var normalizationType = state.maybeComponent(el$1) ? ",1" : "";
+        var normalizationType = checkSkip && state.maybeComponent(el$1) ? ",1" : "";
         return ("" + ((altGenElement || genElement)(el$1, state)) + normalizationType)
       }
       var normalizationType$1 = checkSkip

dist/vue.runtime.common.js

@@ -1,5 +1,5 @@
 /*!
- * Vue.js v2.5.18-beta.0
+ * Vue.js v2.5.18
  * (c) 2014-2018 Evan You
  * Released under the MIT License.
  */
@@ -2719,6 +2719,14 @@ function resolveScopedSlots (
 var activeInstance = null;
 var isUpdatingChildComponent = false;
 
+function setActiveInstance(vm) {
+  var prevActiveInstance = activeInstance;
+  activeInstance = vm;
+  return function () {
+    activeInstance = prevActiveInstance;
+  }
+}
+
 function initLifecycle (vm) {
   var options = vm.$options;
 
@@ -2750,8 +2758,7 @@ function lifecycleMixin (Vue) {
     var vm = this;
     var prevEl = vm.$el;
     var prevVnode = vm._vnode;
-    var prevActiveInstance = activeInstance;
-    activeInstance = vm;
+    var restoreActiveInstance = setActiveInstance(vm);
     vm._vnode = vnode;
     // Vue.prototype.__patch__ is injected in entry points
     // based on the rendering backend used.
@@ -2762,7 +2769,7 @@ function lifecycleMixin (Vue) {
       // updates
       vm.$el = vm.__patch__(prevVnode, vnode);
     }
-    activeInstance = prevActiveInstance;
+    restoreActiveInstance();
     // update __vue__ reference
     if (prevEl) {
       prevEl.__vue__ = null;
@@ -5172,7 +5179,7 @@ Object.defineProperty(Vue, 'FunctionalRenderContext', {
   value: FunctionalRenderContext
 });
 
-Vue.version = '2.5.18-beta.0';
+Vue.version = '2.5.18';
 
 /*  */
 
@@ -7896,6 +7903,7 @@ var TransitionGroup = {
 
     var update = this._update;
     this._update = function (vnode, hydrating) {
+      var restoreActiveInstance = setActiveInstance(this$1);
       // force removing pass
       this$1.__patch__(
         this$1._vnode,
@@ -7904,6 +7912,7 @@ var TransitionGroup = {
         true // removeOnly (!important, avoids unnecessary moves)
       );
       this$1._vnode = this$1.kept;
+      restoreActiveInstance();
       update.call(this$1, vnode, hydrating);
     };
   },

dist/vue.runtime.esm.js

@@ -1,5 +1,5 @@
 /*!
- * Vue.js v2.5.18-beta.0
+ * Vue.js v2.5.18
  * (c) 2014-2018 Evan You
  * Released under the MIT License.
  */
@@ -2717,6 +2717,14 @@ function resolveScopedSlots (
 var activeInstance = null;
 var isUpdatingChildComponent = false;
 
+function setActiveInstance(vm) {
+  var prevActiveInstance = activeInstance;
+  activeInstance = vm;
+  return function () {
+    activeInstance = prevActiveInstance;
+  }
+}
+
 function initLifecycle (vm) {
   var options = vm.$options;
 
@@ -2748,8 +2756,7 @@ function lifecycleMixin (Vue) {
     var vm = this;
     var prevEl = vm.$el;
     var prevVnode = vm._vnode;
-    var prevActiveInstance = activeInstance;
-    activeInstance = vm;
+    var restoreActiveInstance = setActiveInstance(vm);
     vm._vnode = vnode;
     // Vue.prototype.__patch__ is injected in entry points
     // based on the rendering backend used.
@@ -2760,7 +2767,7 @@ function lifecycleMixin (Vue) {
       // updates
       vm.$el = vm.__patch__(prevVnode, vnode);
     }
-    activeInstance = prevActiveInstance;
+    restoreActiveInstance();
     // update __vue__ reference
     if (prevEl) {
       prevEl.__vue__ = null;
@@ -5170,7 +5177,7 @@ Object.defineProperty(Vue, 'FunctionalRenderContext', {
   value: FunctionalRenderContext
 });
 
-Vue.version = '2.5.18-beta.0';
+Vue.version = '2.5.18';
 
 /*  */
 
@@ -7894,6 +7901,7 @@ var TransitionGroup = {
 
     var update = this._update;
     this._update = function (vnode, hydrating) {
+      var restoreActiveInstance = setActiveInstance(this$1);
       // force removing pass
       this$1.__patch__(
         this$1._vnode,
@@ -7902,6 +7910,7 @@ var TransitionGroup = {
         true // removeOnly (!important, avoids unnecessary moves)
       );
       this$1._vnode = this$1.kept;
+      restoreActiveInstance();
       update.call(this$1, vnode, hydrating);
     };
   },

dist/vue.runtime.js

@@ -1,5 +1,5 @@
 /*!
- * Vue.js v2.5.18-beta.0
+ * Vue.js v2.5.18
  * (c) 2014-2018 Evan You
  * Released under the MIT License.
  */
@@ -2715,6 +2715,14 @@
   var activeInstance = null;
   var isUpdatingChildComponent = false;
 
+  function setActiveInstance(vm) {
+    var prevActiveInstance = activeInstance;
+    activeInstance = vm;
+    return function () {
+      activeInstance = prevActiveInstance;
+    }
+  }
+
   function initLifecycle (vm) {
     var options = vm.$options;
 
@@ -2746,8 +2754,7 @@
       var vm = this;
       var prevEl = vm.$el;
       var prevVnode = vm._vnode;
-      var prevActiveInstance = activeInstance;
-      activeInstance = vm;
+      var restoreActiveInstance = setActiveInstance(vm);
       vm._vnode = vnode;
       // Vue.prototype.__patch__ is injected in entry points
       // based on the rendering backend used.
@@ -2758,7 +2765,7 @@
         // updates
         vm.$el = vm.__patch__(prevVnode, vnode);
       }
-      activeInstance = prevActiveInstance;
+      restoreActiveInstance();
       // update __vue__ reference
       if (prevEl) {
         prevEl.__vue__ = null;
@@ -5154,7 +5161,7 @@
     value: FunctionalRenderContext
   });
 
-  Vue.version = '2.5.18-beta.0';
+  Vue.version = '2.5.18';
 
   /*  */
 
@@ -7875,6 +7882,7 @@
 
       var update = this._update;
       this._update = function (vnode, hydrating) {
+        var restoreActiveInstance = setActiveInstance(this$1);
         // force removing pass
         this$1.__patch__(
           this$1._vnode,
@@ -7883,6 +7891,7 @@
           true // removeOnly (!important, avoids unnecessary moves)
         );
         this$1._vnode = this$1.kept;
+        restoreActiveInstance();
         update.call(this$1, vnode, hydrating);
       };
     },

packages/vue-server-renderer/basic.js

@@ -4559,13 +4559,15 @@
     esc: ['Esc', 'Escape'],
     tab: 'Tab',
     enter: 'Enter',
-    space: ' ',
+    // #9112: IE11 uses `Spacebar` for Space key name.
+    space: [' ', 'Spacebar'],
     // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
     up: ['Up', 'ArrowUp'],
     left: ['Left', 'ArrowLeft'],
     right: ['Right', 'ArrowRight'],
     down: ['Down', 'ArrowDown'],
-    'delete': ['Backspace', 'Delete']
+    // #9112: IE11 uses `Del` for Delete key name.
+    'delete': ['Backspace', 'Delete', 'Del']
   };
 
   // #4868: modifiers that prevent the execution of the listener
@@ -5056,9 +5058,7 @@
         el$1.tag !== 'template' &&
         el$1.tag !== 'slot'
       ) {
-        // because el may be a functional component and return an Array instead of a single root.
-        // In this case, just a simple normalization is needed
-        var normalizationType = state.maybeComponent(el$1) ? ",1" : "";
+        var normalizationType = checkSkip && state.maybeComponent(el$1) ? ",1" : "";
         return ("" + ((altGenElement || genElement)(el$1, state)) + normalizationType)
       }
       var normalizationType$1 = checkSkip

packages/vue-server-renderer/build.js

@@ -4322,13 +4322,15 @@ var keyNames = {
   esc: ['Esc', 'Escape'],
   tab: 'Tab',
   enter: 'Enter',
-  space: ' ',
+  // #9112: IE11 uses `Spacebar` for Space key name.
+  space: [' ', 'Spacebar'],
   // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
   up: ['Up', 'ArrowUp'],
   left: ['Left', 'ArrowLeft'],
   right: ['Right', 'ArrowRight'],
   down: ['Down', 'ArrowDown'],
-  'delete': ['Backspace', 'Delete']
+  // #9112: IE11 uses `Del` for Delete key name.
+  'delete': ['Backspace', 'Delete', 'Del']
 };
 
 // #4868: modifiers that prevent the execution of the listener
@@ -4822,9 +4824,7 @@ function genChildren (
       el$1.tag !== 'template' &&
       el$1.tag !== 'slot'
     ) {
-      // because el may be a functional component and return an Array instead of a single root.
-      // In this case, just a simple normalization is needed
-      var normalizationType = state.maybeComponent(el$1) ? ",1" : "";
+      var normalizationType = checkSkip && state.maybeComponent(el$1) ? ",1" : "";
       return ("" + ((altGenElement || genElement)(el$1, state)) + normalizationType)
     }
     var normalizationType$1 = checkSkip
@@ -7972,7 +7972,10 @@ var TemplateRenderer = function TemplateRenderer (options) {
   // extra functionality with client manifest
   if (options.clientManifest) {
     var clientManifest = this.clientManifest = options.clientManifest;
-    this.publicPath = clientManifest.publicPath;
+    // ensure publicPath ends with /
+    this.publicPath = clientManifest.publicPath === ''
+      ? ''
+      : clientManifest.publicPath.replace(/([^\/])$/, '$1/');
     // preload/prefetch directives
     this.preloadFiles = (clientManifest.initial || []).map(normalizeFile);
     this.prefetchFiles = (clientManifest.async || []).map(normalizeFile);
@@ -8035,7 +8038,7 @@ TemplateRenderer.prototype.renderStyles = function renderStyles (context) {
       ? cssFiles.map(function (ref) {
           var file = ref.file;
 
-          return ("<link rel=\"stylesheet\" href=\"" + (this$1.getPublicPath(file)) + "\">");
+          return ("<link rel=\"stylesheet\" href=\"" + (this$1.publicPath) + file + "\">");
     }).join('')
       : '') +
     // context.styles is a getter exposed by vue-style-loader which contains
@@ -8081,7 +8084,7 @@ TemplateRenderer.prototype.renderPreloadLinks = function renderPreloadLinks (con
       if (asType === 'font') {
         extra = " type=\"font/" + extension + "\" crossorigin";
       }
-      return ("<link rel=\"preload\" href=\"" + (this$1.getPublicPath(file)) + "\"" + (asType !== '' ? (" as=\"" + asType + "\"") : '') + extra + ">")
+      return ("<link rel=\"preload\" href=\"" + (this$1.publicPath) + file + "\"" + (asType !== '' ? (" as=\"" + asType + "\"") : '') + extra + ">")
     }).join('')
   } else {
     return ''
@@ -8108,7 +8111,7 @@ TemplateRenderer.prototype.renderPrefetchLinks = function renderPrefetchLinks (c
       if (alreadyRendered(file)) {
         return ''
       }
-      return ("<link rel=\"prefetch\" href=\"" + (this$1.getPublicPath(file)) + "\">")
+      return ("<link rel=\"prefetch\" href=\"" + (this$1.publicPath) + file + "\">")
     }).join('')
   } else {
     return ''
@@ -8146,7 +8149,7 @@ TemplateRenderer.prototype.renderScripts = function renderScripts (context) {
     return needed.map(function (ref) {
         var file = ref.file;
 
-      return ("<script src=\"" + (this$1.getPublicPath(file)) + "\" defer></script>")
+      return ("<script src=\"" + (this$1.publicPath) + file + "\" defer></script>")
     }).join('')
   } else {
     return ''
@@ -8169,10 +8172,6 @@ TemplateRenderer.prototype.createStream = function createStream (context) {
   return new TemplateStream(this, this.parsedTemplate, context || {})
 };
 
-TemplateRenderer.prototype.getPublicPath = function getPublicPath (file) {
-  return path.posix.join(this.publicPath, file)
-};
-
 function normalizeFile (file) {
   var withoutQuery = file.replace(/\?.*/, '');
   var extension = path.extname(withoutQuery).slice(1);

packages/vue-server-renderer/package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-server-renderer",
-  "version": "2.5.18-beta.0",
+  "version": "2.5.18",
   "description": "server renderer for Vue 2.0",
   "main": "index.js",
   "types": "types/index.d.ts",

packages/vue-template-compiler/browser.js

@@ -3687,13 +3687,15 @@
     esc: ['Esc', 'Escape'],
     tab: 'Tab',
     enter: 'Enter',
-    space: ' ',
+    // #9112: IE11 uses `Spacebar` for Space key name.
+    space: [' ', 'Spacebar'],
     // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
     up: ['Up', 'ArrowUp'],
     left: ['Left', 'ArrowLeft'],
     right: ['Right', 'ArrowRight'],
     down: ['Down', 'ArrowDown'],
-    'delete': ['Backspace', 'Delete']
+    // #9112: IE11 uses `Del` for Delete key name.
+    'delete': ['Backspace', 'Delete', 'Del']
   };
 
   // #4868: modifiers that prevent the execution of the listener
@@ -4184,9 +4186,7 @@
         el$1.tag !== 'template' &&
         el$1.tag !== 'slot'
       ) {
-        // because el may be a functional component and return an Array instead of a single root.
-        // In this case, just a simple normalization is needed
-        var normalizationType = state.maybeComponent(el$1) ? ",1" : "";
+        var normalizationType = checkSkip && state.maybeComponent(el$1) ? ",1" : "";
         return ("" + ((altGenElement || genElement)(el$1, state)) + normalizationType)
       }
       var normalizationType$1 = checkSkip

packages/vue-template-compiler/build.js

@@ -3316,13 +3316,15 @@ var keyNames = {
   esc: ['Esc', 'Escape'],
   tab: 'Tab',
   enter: 'Enter',
-  space: ' ',
+  // #9112: IE11 uses `Spacebar` for Space key name.
+  space: [' ', 'Spacebar'],
   // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
   up: ['Up', 'ArrowUp'],
   left: ['Left', 'ArrowLeft'],
   right: ['Right', 'ArrowRight'],
   down: ['Down', 'ArrowDown'],
-  'delete': ['Backspace', 'Delete']
+  // #9112: IE11 uses `Del` for Delete key name.
+  'delete': ['Backspace', 'Delete', 'Del']
 };
 
 // #4868: modifiers that prevent the execution of the listener
@@ -3816,9 +3818,7 @@ function genChildren (
       el$1.tag !== 'template' &&
       el$1.tag !== 'slot'
     ) {
-      // because el may be a functional component and return an Array instead of a single root.
-      // In this case, just a simple normalization is needed
-      var normalizationType = state.maybeComponent(el$1) ? ",1" : "";
+      var normalizationType = checkSkip && state.maybeComponent(el$1) ? ",1" : "";
       return ("" + ((altGenElement || genElement)(el$1, state)) + normalizationType)
     }
     var normalizationType$1 = checkSkip

packages/vue-template-compiler/package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-template-compiler",
-  "version": "2.5.18-beta.0",
+  "version": "2.5.18",
   "description": "template compiler for Vue 2.0",
   "main": "index.js",
   "unpkg": "browser.js",