diff --git a/packages/node_modules/@node-red/editor-client/locales/en-US/editor.json b/packages/node_modules/@node-red/editor-client/locales/en-US/editor.json
index 366922940..aed9c4583 100755
--- a/packages/node_modules/@node-red/editor-client/locales/en-US/editor.json
+++ b/packages/node_modules/@node-red/editor-client/locales/en-US/editor.json
@@ -15,6 +15,17 @@
             "next": "Next",
             "clone": "Clone project",
             "cont": "Continue"
+        },
+        "type": {
+            "string": "string",
+            "number": "number",
+            "boolean": "boolean",
+            "array": "array",
+            "buffer": "buffer",
+            "object": "object",
+            "jsonString": "JSON string",
+            "undefined": "undefined",
+            "null": "null"
         }
     },
     "workspace": {
@@ -801,6 +812,7 @@
     },
     "markdownEditor": {
         "title": "Markdown editor",
+        "expand": "Expand",
         "format": "Formatted with markdown",
         "heading1": "Heading 1",
         "heading2": "Heading 2",
diff --git a/packages/node_modules/@node-red/editor-client/locales/ja/editor.json b/packages/node_modules/@node-red/editor-client/locales/ja/editor.json
index e84b6c7bf..dc0282d73 100755
--- a/packages/node_modules/@node-red/editor-client/locales/ja/editor.json
+++ b/packages/node_modules/@node-red/editor-client/locales/ja/editor.json
@@ -15,6 +15,17 @@
             "next": "進む",
             "clone": "プロジェクトをクローン",
             "cont": "続ける"
+        },
+        "type": {
+            "string": "文字列",
+            "number": "数値",
+            "boolean": "真偽値",
+            "array": "配列",
+            "buffer": "バッファ",
+            "object": "オブジェクト",
+            "jsonString": "JSON文字列",
+            "undefined": "undefined",
+            "null": "null"
         }
     },
     "workspace": {
@@ -800,6 +811,7 @@
     },
     "markdownEditor": {
         "title": "マークダウンエディタ",
+        "expand": "拡大",
         "format": "マークダウン形式で記述",
         "heading1": "見出しレベル1",
         "heading2": "見出しレベル2",
diff --git a/packages/node_modules/@node-red/editor-client/locales/ja/jsonata.json b/packages/node_modules/@node-red/editor-client/locales/ja/jsonata.json
index 14cadfecf..ba873c448 100755
--- a/packages/node_modules/@node-red/editor-client/locales/ja/jsonata.json
+++ b/packages/node_modules/@node-red/editor-client/locales/ja/jsonata.json
@@ -1,7 +1,7 @@
 {
     "$string": {
-        "args": "arg",
-        "desc": "以下の型変換ルールを用いて、引数 *arg* を文字列へ型変換します。:\n\n - 文字列は変換しません。\n - 関数は空の文字列に変換します。\n - JSONの数値として表現できないため、無限大やNaNはエラーになります。\n - 他の値は `JSON.stringify` 関数を用いて、JSONの文字列へ変換します。"
+        "args": "arg[, prettify]",
+        "desc": "以下の型変換ルールを用いて、引数 *arg* を文字列へ型変換します。:\n\n - 文字列は変換しません。\n - 関数は空の文字列に変換します。\n - JSONの数値として表現できないため、無限大やNaNはエラーになります。\n - 他の値は `JSON.stringify` 関数を用いて、JSONの文字列へ変換します。`prettify`が真の場合、JSONを整形出力します。フィールドを1行毎に出力。フィールドのネスト深さによってインデントを行います。"
     },
     "$length": {
         "args": "str",
@@ -185,7 +185,7 @@
     },
     "$reduce": {
         "args": "array, function [, init]",
-        "desc": "配列の各要素値に関数 `function` を連続的に適用して得られる集約値を返します。 `function` の適用の際には、直前の `function` の適用結果と要素値が引数として与えられます。\n\n関数 `function` は引数を2つ取り、配列の各要素の間に配置する中置演算子のように作用しなくてはなりません。\n\n任意の引数 `init` には、集約時の初期値を設定します。"
+        "desc": "配列の各要素値に関数 `function` を連続的に適用して得られる集約値を返します。 `function` の適用の際には、直前の `function` の適用結果と要素値が引数として与えられます。\n\n関数 `function` は引数を2つ取り、配列の各要素の間に配置する中置演算子のように作用しなくてはなりません。関数`function`のシグネチャは`myfunc($accumulator, $value[, $index[, $array]])`という形式でなければなりません。\n\n任意の引数 `init` には、集約時の初期値を設定します。"
     },
     "$flowContext": {
         "args": "string",
@@ -230,5 +230,37 @@
     "$parseInteger": {
         "args": "string, picture",
         "desc": "`picture`文字列の指定に従って、`string`パラメータを整数(JSON数値)に変換します。`picture`文字列は`$formatInteger`と同じ形式です。"
+    },
+    "$error": {
+        "args": "[str]",
+        "desc": "メッセージを指定して例外を送出します。メッセージ`str`を省略した場合は`$error() function evaluated`をメッセージとします。"
+    },
+    "$assert": {
+        "args": "arg, str",
+        "desc": "`arg`が真の場合、undefinedを返します。偽の場合、`str`をメッセージとする例外を送出します。"
+    },
+    "$single": {
+        "args": "array, function",
+        "desc": "`array`の要素のうち、条件判定関数`function`を満たす(`function`に与えた場合に真偽値`true`を返す)要素が1つのみである場合、それを返します。マッチする要素が1つのみでない場合、例外を送出します。\n\n指定する関数は`function(value [, index [, array]])`というシグネチャでなければなりません。ここで、`value`は`array`の要素値、`index`は要素の添字、第三引数には配列全体を渡します。"
+    },
+    "$encodeUrl": {
+        "args": "str",
+        "desc": "Uniform Resource Locator (URL)を構成する文字を1、２、3、もしくは、4文字エスケープシーケンスのUTF-8文字エンコーディングで置換します。\n\n例: `$encodeUrlComponent(\"?x=test\")` => `\"%3Fx%3Dtest\"`"
+    },
+    "$encodeUrlComponent": {
+        "args": "str",
+        "desc": "Uniform Resource Locator (URL)要素を構成する文字を1、２、３、もしくは、4文字エスケープシーケンスのUTF-8文字エンコーディングで置換します。\n\n例: `$encodeUrl(\"https://mozilla.org/?x=шеллы\")` => `\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\"`"
+    },
+    "$decodeUrl": {
+        "args": "str",
+        "desc": "encodeUrlComponentで置換したUniform Resource Locator (URL)をデコードします。\n\n例: `$decodeUrlComponent(\"%3Fx%3Dtest\")` => `\"?x=test\"`"
+    },
+    "$decodeUrlComponent": {
+        "args": "str",
+        "desc": "encodeUrlで置換したUniform Resource Locator (URL)要素をデコードします。 \n\n例: `$decodeUrl(\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\")` => `\"https://mozilla.org/?x=шеллы\"`"
+    },
+    "$distinct": {
+        "args": "array",
+        "desc": "配列`array`から重複要素を削除した配列を返します。"
     }
 }
diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/common/tabs.js b/packages/node_modules/@node-red/editor-client/src/js/ui/common/tabs.js
index 0d371e56f..249d7daa7 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/common/tabs.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/common/tabs.js
@@ -218,7 +218,7 @@ RED.tabs = (function() {
             var thisTab = $(this).parent();
             var fireSelectionChanged = false;
             if (options.onselect) {
-                if (evt.metaKey) {
+                if (evt.metaKey || evt.ctrlKey) {
                     if (thisTab.hasClass("selected")) {
                         thisTab.removeClass("selected");
                         if (thisTab[0] !== currentTab[0]) {
diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/editor.js b/packages/node_modules/@node-red/editor-client/src/js/ui/editor.js
index 27655f162..867dca967 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/editor.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/editor.js
@@ -2484,7 +2484,7 @@ RED.editor = (function() {
             editor.toolbar = customEditTypes['_markdown'].buildToolbar(toolbarRow,editor);
             if (options.expandable !== false) {
                 var expandButton = $('<button type="button" class="red-ui-button" style="float: right;"><i class="fa fa-expand"></i></button>').appendTo(editor.toolbar);
-
+                RED.popover.tooltip(expandButton, RED._("markdownEditor.expand"));
                 expandButton.on("click", function(e) {
                     e.preventDefault();
                     var value = editor.getValue();
diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js b/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js
index 8213d93d7..c8a93964d 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js
@@ -207,6 +207,7 @@
                         }
                         expressionEditor.getSession().setValue(v||"",-1);
                     });
+                    funcSelect.change();
 
                     var tabs = RED.tabs.create({
                         element: $("#red-ui-editor-type-expression-tabs"),
diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/subflow.js b/packages/node_modules/@node-red/editor-client/src/js/ui/subflow.js
index 8d11240d0..9f1e7f3e0 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/subflow.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/subflow.js
@@ -19,12 +19,18 @@ RED.subflow = (function() {
     var currentLocale = "en-US";
 
     var _subflowEditTemplate = '<script type="text/x-red" data-template-name="subflow">'+
-        '<div class="form-row"><label for="node-input-name" data-i18n="[append]editor:common.label.name"><i class="fa fa-tag"></i> </label><input type="text" id="node-input-name"></div>'+
+        '<div class="form-row">'+
+            '<label for="node-input-name" data-i18n="[append]editor:common.label.name"><i class="fa fa-tag"></i> </label>'+
+            '<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">'+
+        '</div>'+
         '<div id="subflow-input-ui"></div>'+
         '</script>';
 
     var _subflowTemplateEditTemplate = '<script type="text/x-red" data-template-name="subflow-template">'+
-        '<div class="form-row"><label for="subflow-input-name" data-i18n="[append]common.label.name"><i class="fa fa-tag"></i>  </label><input type="text" id="subflow-input-name"></div>'+
+        '<div class="form-row">'+
+            '<label for="subflow-input-name" data-i18n="[append]common.label.name"><i class="fa fa-tag"></i>  </label>'+
+            '<input type="text" id="subflow-input-name" data-i18n="[placeholder]common.label.name">'+
+        '</div>'+
         '<div class="form-row">'+
             '<ul style="margin-bottom: 20px;" id="subflow-env-tabs"></ul>'+
         '</div>'+
diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js b/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js
index bb64f848a..1f361d0f7 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js
@@ -164,7 +164,7 @@ RED.workspaces = (function() {
                 var dialogForm = $('<form id="dialog-form" class="form-horizontal"></form>').appendTo(trayBody);
                 $('<div class="form-row">'+
                     '<label for="node-input-name" data-i18n="[append]editor:common.label.name"><i class="fa fa-tag"></i> </label>'+
-                    '<input type="text" id="node-input-name">'+
+                    '<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">'+
                 '</div>').appendTo(dialogForm);
 
 
diff --git a/packages/node_modules/@node-red/editor-client/src/sass/ui/common/typedInput.scss b/packages/node_modules/@node-red/editor-client/src/sass/ui/common/typedInput.scss
index 247b6dfe2..be2d50674 100644
--- a/packages/node_modules/@node-red/editor-client/src/sass/ui/common/typedInput.scss
+++ b/packages/node_modules/@node-red/editor-client/src/sass/ui/common/typedInput.scss
@@ -70,6 +70,7 @@
     border: 1px solid $primary-border-color;
     box-sizing: border-box;
     background: $secondary-background;
+    white-space: nowrap;
     z-index: 2000;
     a {
         padding: 6px 18px 6px 6px;
diff --git a/packages/node_modules/@node-red/nodes/99-sample.html.demo b/packages/node_modules/@node-red/nodes/99-sample.html.demo
index c7548b032..467815f7c 100644
--- a/packages/node_modules/@node-red/nodes/99-sample.html.demo
+++ b/packages/node_modules/@node-red/nodes/99-sample.html.demo
@@ -30,16 +30,16 @@
    <!-- (with the 'node-input-' prefix).                                     -->
    <!-- The available icon classes are defined Font Awesome Icons (FA Icons) -->
     <div class="form-row">
-        <label for="node-input-topic"><i class="fa fa-tasks"></i> Topic</label>
-        <input type="text" id="node-input-topic" placeholder="Topic">
+        <label for="node-input-topic"><i class="fa fa-tasks"></i> <span data-i18n="common.label.topic"></span></label>
+        <input type="text" id="node-input-topic" data-i18n="[placeholder]common.label.topic">
     </div>
 
     <br/>
     <!-- By convention, most nodes have a 'name' property. The following div -->
     <!-- provides the necessary field. Should always be the last option      -->
     <div class="form-row">
-        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
-        <input type="text" id="node-input-name" placeholder="Name">
+        <label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
+        <input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">
     </div>
 </script>
 
diff --git a/packages/node_modules/@node-red/nodes/core/common/90-comment.html b/packages/node_modules/@node-red/nodes/core/common/90-comment.html
index 1631c6314..76c4547c0 100644
--- a/packages/node_modules/@node-red/nodes/core/common/90-comment.html
+++ b/packages/node_modules/@node-red/nodes/core/common/90-comment.html
@@ -2,7 +2,7 @@
 <script type="text/x-red" data-template-name="comment">
     <div class="form-row">
         <label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
-        <input type="text" id="node-input-name">
+        <input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">
     </div>
     <div class="form-row node-text-editor-row">
         <input type="hidden" id="node-input-info" autofocus="autofocus">
diff --git a/packages/node_modules/@node-red/nodes/core/function/10-switch.html b/packages/node_modules/@node-red/nodes/core/function/10-switch.html
index 5312d2ba6..9f072ad8a 100644
--- a/packages/node_modules/@node-red/nodes/core/function/10-switch.html
+++ b/packages/node_modules/@node-red/nodes/core/function/10-switch.html
@@ -127,7 +127,7 @@
         },
         oneditprepare: function() {
             var node = this;
-            var previousValueType = {value:"prev",label:this._("inject.previous"),hasValue:false};
+            var previousValueType = {value:"prev",label:this._("switch.previous"),hasValue:false};
 
             $("#node-input-property").typedInput({default:this.propertyType||'msg',types:['msg','flow','global','jsonata','env']});
             var outputCount = $("#node-input-outputs").val("{}");
@@ -237,15 +237,15 @@
 
                     function createTypeValueField(){
                         return $('<input/>',{class:"node-input-rule-type-value",type:"text",style:"margin-left: 5px;"}).appendTo(row).typedInput({default:'string',types:[
-                            {value:"string",label:"string",hasValue:false},
-                            {value:"number",label:"number",hasValue:false},
-                            {value:"boolean",label:"boolean",hasValue:false},
-                            {value:"array",label:"array",hasValue:false},
-                            {value:"buffer",label:"buffer",hasValue:false},
-                            {value:"object",label:"object",hasValue:false},
-                            {value:"json",label:"JSON string",hasValue:false},
-                            {value:"undefined",label:"undefined",hasValue:false},
-                            {value:"null",label:"null",hasValue:false}
+                            {value:"string",label:RED._("common.type.string"),hasValue:false,icon:"red/images/typedInput/az.png"},
+                            {value:"number",label:RED._("common.type.number"),hasValue:false,icon:"red/images/typedInput/09.png"},
+                            {value:"boolean",label:RED._("common.type.boolean"),hasValue:false,icon:"red/images/typedInput/bool.png"},
+                            {value:"array",label:RED._("common.type.array"),hasValue:false,icon:"red/images/typedInput/json.png"},
+                            {value:"buffer",label:RED._("common.type.buffer"),hasValue:false,icon:"red/images/typedInput/bin.png"},
+                            {value:"object",label:RED._("common.type.object"),hasValue:false,icon:"red/images/typedInput/json.png"},
+                            {value:"json",label:RED._("common.type.jsonString"),hasValue:false,icon:"red/images/typedInput/json.png"},
+                            {value:"undefined",label:RED._("common.type.undefined"),hasValue:false},
+                            {value:"null",label:RED._("common.type.null"),hasValue:false}
                         ]});
                     }
 
diff --git a/packages/node_modules/@node-red/nodes/core/sequence/17-split.html b/packages/node_modules/@node-red/nodes/core/sequence/17-split.html
index 7751a1c55..d730bb221 100644
--- a/packages/node_modules/@node-red/nodes/core/sequence/17-split.html
+++ b/packages/node_modules/@node-red/nodes/core/sequence/17-split.html
@@ -285,7 +285,11 @@
                     $("#node-input-property").typedInput('types',['msg']);
                     $("#node-input-joiner").typedInput("show");
                 } else {
-                    $("#node-input-property").typedInput('types',['msg', {value:"full",label:"complete message",hasValue:false}]);
+                    $("#node-input-property").typedInput('types', ['msg', {
+                        value: "full",
+                        label: RED._("node-red:join.completeMessage"),
+                        hasValue: false
+                    }]);
                 }
             });
 
@@ -297,7 +301,11 @@
 
             $("#node-input-property").typedInput({
                 typeField: $("#node-input-propertyType"),
-                types:['msg', {value:"full", label:"complete message", hasValue:false}]
+                types: ['msg', {
+                    value: "full",
+                    label: RED._("node-red:join.completeMessage"),
+                    hasValue: false
+                }]
             });
 
             $("#node-input-key").typedInput({
diff --git a/packages/node_modules/@node-red/nodes/locales/en-US/messages.json b/packages/node_modules/@node-red/nodes/locales/en-US/messages.json
index 4b0b0a3b3..e1d7c6368 100755
--- a/packages/node_modules/@node-red/nodes/locales/en-US/messages.json
+++ b/packages/node_modules/@node-red/nodes/locales/en-US/messages.json
@@ -604,33 +604,34 @@
         "label": {
             "property": "Property",
             "rule": "rule",
-            "repair" :  "recreate message sequences"
+            "repair": "recreate message sequences"
         },
+        "previous": "previous value",
         "and": "and",
         "checkall": "checking all rules",
         "stopfirst": "stopping after first match",
         "ignorecase": "ignore case",
         "rules": {
-            "btwn":"is between",
-            "cont":"contains",
-            "regex":"matches regex",
-            "true":"is true",
-            "false":"is false",
-            "null":"is null",
-            "nnull":"is not null",
-            "istype":"is of type",
-            "empty":"is empty",
-            "nempty":"is not empty",
-            "head":"head",
-            "tail":"tail",
-            "index":"index between",
-            "exp":"JSONata exp",
-            "else":"otherwise",
-            "hask":"has key"
+            "btwn": "is between",
+            "cont": "contains",
+            "regex": "matches regex",
+            "true": "is true",
+            "false": "is false",
+            "null": "is null",
+            "nnull": "is not null",
+            "istype": "is of type",
+            "empty": "is empty",
+            "nempty": "is not empty",
+            "head": "head",
+            "tail": "tail",
+            "index": "index between",
+            "exp": "JSONata exp",
+            "else": "otherwise",
+            "hask": "has key"
         },
         "errors": {
             "invalid-expr": "Invalid JSONata expression: __error__",
-            "too-many" : "too many pending messages in switch node"
+            "too-many": "too many pending messages in switch node"
         }
     },
     "change": {
@@ -848,41 +849,42 @@
         "stream":"Handle as a stream of messages",
         "addname":" Copy key to "
     },
-    "join":{
+    "join": {
         "join": "join",
-        "mode":{
-            "mode":"Mode",
-            "auto":"automatic",
-            "merge":"merge sequences",
-            "reduce":"reduce sequence",
-            "custom":"manual"
+        "mode": {
+            "mode": "Mode",
+            "auto": "automatic",
+            "merge": "merge sequences",
+            "reduce": "reduce sequence",
+            "custom": "manual"
         },
-        "combine":"Combine each",
-        "create":"to create",
-        "type":{
-            "string":"a String",
-            "array":"an Array",
-            "buffer":"a Buffer",
-            "object":"a key/value Object",
-            "merged":"a merged Object"
+        "combine": "Combine each",
+        "completeMessage": "complete message",
+        "create": "to create",
+        "type": {
+            "string": "a String",
+            "array": "an Array",
+            "buffer": "a Buffer",
+            "object": "a key/value Object",
+            "merged": "a merged Object"
         },
-        "using":"using the value of",
-        "key":"as the key",
-        "joinedUsing":"joined using",
-        "send":"Send the message:",
-        "afterCount":"After a number of message parts",
-        "count":"count",
-        "subsequent":"and every subsequent message.",
-        "afterTimeout":"After a timeout following the first message",
-        "seconds":"seconds",
-        "complete":"After a message with the <code>msg.complete</code> property set",
-        "tip":"This mode assumes this node is either paired with a <i>split</i> node or the received messages will have a properly configured <code>msg.parts</code> property.",
-        "too-many" : "too many pending messages in join node",
+        "using": "using the value of",
+        "key": "as the key",
+        "joinedUsing": "joined using",
+        "send": "Send the message:",
+        "afterCount": "After a number of message parts",
+        "count": "count",
+        "subsequent": "and every subsequent message.",
+        "afterTimeout": "After a timeout following the first message",
+        "seconds": "seconds",
+        "complete": "After a message with the <code>msg.complete</code> property set",
+        "tip": "This mode assumes this node is either paired with a <i>split</i> node or the received messages will have a properly configured <code>msg.parts</code> property.",
+        "too-many": "too many pending messages in join node",
         "merge": {
-            "topics-label":"Merged Topics",
-            "topics":"topics",
-            "topic" : "topic",
-            "on-change":"Send merged message on arrival of a new topic"
+            "topics-label": "Merged Topics",
+            "topics": "topics",
+            "topic": "topic",
+            "on-change": "Send merged message on arrival of a new topic"
         },
         "reduce": {
             "exp": "Reduce exp",
diff --git a/packages/node_modules/@node-red/nodes/locales/ja/messages.json b/packages/node_modules/@node-red/nodes/locales/ja/messages.json
index 8e241dc5f..adc033390 100755
--- a/packages/node_modules/@node-red/nodes/locales/ja/messages.json
+++ b/packages/node_modules/@node-red/nodes/locales/ja/messages.json
@@ -604,6 +604,7 @@
             "rule": "条件",
             "repair": "メッセージ列の補正"
         },
+        "previous": "前回の値",
         "and": "～",
         "checkall": "全ての条件を適用",
         "stopfirst": "最初に合致した条件で終了",
@@ -856,6 +857,7 @@
             "custom": "手動"
         },
         "combine": "結合",
+        "completeMessage": "メッセージ全体",
         "create": "出力",
         "type": {
             "string": "文字列",
diff --git a/packages/node_modules/@node-red/nodes/locales/ja/sequence/17-split.html b/packages/node_modules/@node-red/nodes/locales/ja/sequence/17-split.html
index e94134a59..6205bac52 100644
--- a/packages/node_modules/@node-red/nodes/locales/ja/sequence/17-split.html
+++ b/packages/node_modules/@node-red/nodes/locales/ja/sequence/17-split.html
@@ -98,7 +98,7 @@
     <p>「<i>合計値</i>」には出力メッセージを送信する前に受信すべきメッセージ数を指定します。オブジェクト出力の場合、この合計値に達すると後続メッセージの到着毎にメッセージを出力するように設定することもできます。</p>
     <p>「<i>秒</i>」には新規メッセージを送信するまでの経過時間を設定します。</p>
     <p><code>msg.complete</code>プロパティを設定したメッセージを受信すると、出力メッセージを送信します。この時、メッセージ列の数をリセットします。</p>
-    <p><code>msg.reset</code>プロパティを設定したメッセージを受診すると、部分的に受信済みのメッセージを破棄します。これらのメッセージは送信されません。この時、メッセージ列の数をリセットします。</p>
+    <p><code>msg.reset</code>プロパティを設定したメッセージを受信すると、部分的に受信済みのメッセージを破棄します。これらのメッセージは送信されません。この時、メッセージ列の数をリセットします。</p>
 
     <h4>列の集約モード</h4>
     <p>列の集約モードを選択すると、メッセージ列を構成する各々のメッセージに対して式を適用し、集約した値を用いて一つのメッセージを構成します。</p>
diff --git a/packages/node_modules/@node-red/util/lib/log.js b/packages/node_modules/@node-red/util/lib/log.js
index 155863802..8d7b84966 100644
--- a/packages/node_modules/@node-red/util/lib/log.js
+++ b/packages/node_modules/@node-red/util/lib/log.js
@@ -84,9 +84,14 @@ var consoleLogger = function(msg) {
             util.log("["+levelNames[msg.level]+"] "+(msg.type?"["+msg.type+":"+(msg.name||msg.id)+"] ":"")+msg.msg.stack);
         } else {
             var message = msg.msg;
-            if (typeof message === 'object' && message !== null && message.toString() === '[object Object]' && message.message) {
-                message = message.message;
+            try {
+                if (typeof message === 'object' && message !== null && message.toString() === '[object Object]' && message.message) {
+                    message = message.message;
+                }
+            } catch(e){
+                message = 'Exception trying to log: '+util.inspect(message);
             }
+            
             util.log("["+levelNames[msg.level]+"] "+(msg.type?"["+msg.type+":"+(msg.name||msg.id)+"] ":"")+message);
         }
     }
diff --git a/packages/node_modules/@node-red/util/lib/util.js b/packages/node_modules/@node-red/util/lib/util.js
index 69ed930bb..ef43739e6 100644
--- a/packages/node_modules/@node-red/util/lib/util.js
+++ b/packages/node_modules/@node-red/util/lib/util.js
@@ -652,130 +652,148 @@ function normaliseNodeTypeName(name) {
  * @memberof @node-red/util_util
  */
 function encodeObject(msg,opts) {
-    var debuglength = 1000;
-    if (opts && opts.hasOwnProperty('maxLength')) {
-        debuglength = opts.maxLength;
-    }
-    var msgType = typeof msg.msg;
-    if (msg.msg instanceof Error) {
-        msg.format = "error";
-        var errorMsg = {};
-        if (msg.msg.name) {
-            errorMsg.name = msg.msg.name;
+    try {
+        var debuglength = 1000;
+        if (opts && opts.hasOwnProperty('maxLength')) {
+            debuglength = opts.maxLength;
         }
-        if (msg.msg.hasOwnProperty('message')) {
-            errorMsg.message = msg.msg.message;
-        } else {
-            errorMsg.message = msg.msg.toString();
-        }
-        msg.msg = JSON.stringify(errorMsg);
-    } else if (msg.msg instanceof Buffer) {
-        msg.format = "buffer["+msg.msg.length+"]";
-        msg.msg = msg.msg.toString('hex');
-        if (msg.msg.length > debuglength) {
-            msg.msg = msg.msg.substring(0,debuglength);
-        }
-    } else if (msg.msg && msgType === 'object') {
-        try {
-            msg.format = msg.msg.constructor.name || "Object";
-            // Handle special case of msg.req/res objects from HTTP In node
-            if (msg.format === "IncomingMessage" || msg.format === "ServerResponse") {
+        var msgType = typeof msg.msg;
+        if (msg.msg instanceof Error) {
+            msg.format = "error";
+            var errorMsg = {};
+            if (msg.msg.name) {
+                errorMsg.name = msg.msg.name;
+            }
+            if (msg.msg.hasOwnProperty('message')) {
+                errorMsg.message = msg.msg.message;
+            } else {
+                errorMsg.message = msg.msg.toString();
+            }
+            msg.msg = JSON.stringify(errorMsg);
+        } else if (msg.msg instanceof Buffer) {
+            msg.format = "buffer["+msg.msg.length+"]";
+            msg.msg = msg.msg.toString('hex');
+            if (msg.msg.length > debuglength) {
+                msg.msg = msg.msg.substring(0,debuglength);
+            }
+        } else if (msg.msg && msgType === 'object') {
+            try {
+                msg.format = msg.msg.constructor.name || "Object";
+                // Handle special case of msg.req/res objects from HTTP In node
+                if (msg.format === "IncomingMessage" || msg.format === "ServerResponse") {
+                    msg.format = "Object";
+                }
+            } catch(err) {
                 msg.format = "Object";
             }
-        } catch(err) {
-            msg.format = "Object";
-        }
-        if (/error/i.test(msg.format)) {
-            msg.msg = JSON.stringify({
-                name: msg.msg.name,
-                message: msg.msg.message
-            });
-        } else {
-            var isArray = util.isArray(msg.msg);
-            if (isArray) {
-                msg.format = "array["+msg.msg.length+"]";
-                if (msg.msg.length > debuglength) {
-                    // msg.msg = msg.msg.slice(0,debuglength);
-                    msg.msg = {
-                        __enc__: true,
-                        type: "array",
-                        data: msg.msg.slice(0,debuglength),
-                        length: msg.msg.length
-                    }
-                }
-            }
-            if (isArray || (msg.format === "Object")) {
-                msg.msg = safeJSONStringify(msg.msg, function(key, value) {
-                    if (key === '_req' || key === '_res') {
-                        value = {
-                            __enc__: true,
-                            type: "internal"
-                        }
-                    } else if (value instanceof Error) {
-                        value = value.toString()
-                    } else if (util.isArray(value) && value.length > debuglength) {
-                        value = {
+            if (/error/i.test(msg.format)) {
+                msg.msg = JSON.stringify({
+                    name: msg.msg.name,
+                    message: msg.msg.message
+                });
+            } else {
+                var isArray = util.isArray(msg.msg);
+                if (isArray) {
+                    msg.format = "array["+msg.msg.length+"]";
+                    if (msg.msg.length > debuglength) {
+                        // msg.msg = msg.msg.slice(0,debuglength);
+                        msg.msg = {
                             __enc__: true,
                             type: "array",
-                            data: value.slice(0,debuglength),
-                            length: value.length
-                        }
-                    } else if (typeof value === 'string') {
-                        if (value.length > debuglength) {
-                            value = value.substring(0,debuglength)+"...";
-                        }
-                    } else if (typeof value === 'function') {
-                        value = {
-                            __enc__: true,
-                            type: "function"
-                        }
-                    } else if (typeof value === 'number') {
-                        if (isNaN(value) || value === Infinity || value === -Infinity) {
-                            value = {
-                                __enc__: true,
-                                type: "number",
-                                data: value.toString()
-                            }
-                        }
-                    } else if (value && value.constructor) {
-                        if (value.type === "Buffer") {
-                            value.__enc__ = true;
-                            value.length = value.data.length;
-                            if (value.length > debuglength) {
-                                value.data = value.data.slice(0,debuglength);
-                            }
-                        } else if (value.constructor.name === "ServerResponse") {
-                            value = "[internal]"
-                        } else if (value.constructor.name === "Socket") {
-                            value = "[internal]"
+                            data: msg.msg.slice(0,debuglength),
+                            length: msg.msg.length
                         }
                     }
-                    return value;
-                }," ");
-            } else {
-                try { msg.msg = msg.msg.toString(); }
-                catch(e) { msg.msg = "[Type not printable]"; }
+                }
+                if (isArray || (msg.format === "Object")) {
+                    msg.msg = safeJSONStringify(msg.msg, function(key, value) {
+                        if (key === '_req' || key === '_res') {
+                            value = {
+                                __enc__: true,
+                                type: "internal"
+                            }
+                        } else if (value instanceof Error) {
+                            value = value.toString()
+                        } else if (util.isArray(value) && value.length > debuglength) {
+                            value = {
+                                __enc__: true,
+                                type: "array",
+                                data: value.slice(0,debuglength),
+                                length: value.length
+                            }
+                        } else if (typeof value === 'string') {
+                            if (value.length > debuglength) {
+                                value = value.substring(0,debuglength)+"...";
+                            }
+                        } else if (typeof value === 'function') {
+                            value = {
+                                __enc__: true,
+                                type: "function"
+                            }
+                        } else if (typeof value === 'number') {
+                            if (isNaN(value) || value === Infinity || value === -Infinity) {
+                                value = {
+                                    __enc__: true,
+                                    type: "number",
+                                    data: value.toString()
+                                }
+                            }
+                        } else if (value && value.constructor) {
+                            if (value.type === "Buffer") {
+                                value.__enc__ = true;
+                                value.length = value.data.length;
+                                if (value.length > debuglength) {
+                                    value.data = value.data.slice(0,debuglength);
+                                }
+                            } else if (value.constructor.name === "ServerResponse") {
+                                value = "[internal]"
+                            } else if (value.constructor.name === "Socket") {
+                                value = "[internal]"
+                            }
+                        }
+                        return value;
+                    }," ");
+                } else {
+                    try { msg.msg = msg.msg.toString(); }
+                    catch(e) { msg.msg = "[Type not printable]" + util.inspect(msg.msg); }
+                }
+            }
+        } else if (msgType === "function") {
+            msg.format = "function";
+            msg.msg = "[function]"
+        } else if (msgType === "boolean") {
+            msg.format = "boolean";
+            msg.msg = msg.msg.toString();
+        } else if (msgType === "number") {
+            msg.format = "number";
+            msg.msg = msg.msg.toString();
+        } else if (msg.msg === null || msgType === "undefined") {
+            msg.format = (msg.msg === null)?"null":"undefined";
+            msg.msg = "(undefined)";
+        } else {
+            msg.format = "string["+msg.msg.length+"]";
+            if (msg.msg.length > debuglength) {
+                msg.msg = msg.msg.substring(0,debuglength)+"...";
             }
         }
-    } else if (msgType === "function") {
-        msg.format = "function";
-        msg.msg = "[function]"
-    } else if (msgType === "boolean") {
-        msg.format = "boolean";
-        msg.msg = msg.msg.toString();
-    } else if (msgType === "number") {
-        msg.format = "number";
-        msg.msg = msg.msg.toString();
-    } else if (msg.msg === null || msgType === "undefined") {
-        msg.format = (msg.msg === null)?"null":"undefined";
-        msg.msg = "(undefined)";
-    } else {
-        msg.format = "string["+msg.msg.length+"]";
-        if (msg.msg.length > debuglength) {
-            msg.msg = msg.msg.substring(0,debuglength)+"...";
+        return msg;
+    } catch(e) {
+        msg.format = "error";
+        var errorMsg = {};
+        if (e.name) {
+            errorMsg.name = e.name;
         }
+        if (e.hasOwnProperty('message')) {
+            errorMsg.message = 'encodeObject Error: ['+e.message + '] Value: '+util.inspect(msg.msg);
+        } else {
+            errorMsg.message = 'encodeObject Error: ['+e.toString() + '] Value: '+util.inspect(msg.msg);
+        }
+        if (errorMsg.message.length > debuglength) {
+            errorMsg.message = errorMsg.message.substring(0,debuglength);
+        }
+        msg.msg = JSON.stringify(errorMsg);
+        return msg;
     }
-    return msg;
 }
 
 module.exports = {
diff --git a/scripts/install-ui-test-dependencies.sh b/scripts/install-ui-test-dependencies.sh
old mode 100755
new mode 100644
index 0148633be..0e13f0b4f
--- a/scripts/install-ui-test-dependencies.sh
+++ b/scripts/install-ui-test-dependencies.sh
@@ -4,4 +4,4 @@ npm install --no-save \
  wdio-mocha-framework@^0.6.4 \
  wdio-spec-reporter@^0.1.5 \
  webdriverio@^4.14.1 \
- chromedriver@2
+ chromedriver@^78.0.1
diff --git a/test/editor/wdio.conf.js b/test/editor/wdio.conf.js
index 7822cbbf3..37426cf14 100644
--- a/test/editor/wdio.conf.js
+++ b/test/editor/wdio.conf.js
@@ -61,7 +61,7 @@ exports.config = {
         maxInstances: 2,
         //
         browserName: 'chrome',
-        chromeOptions: {
+        'goog:chromeOptions': {
             args: process.env.NODE_RED_NON_HEADLESS
                 // Runs tests with opening a browser.
                 ? ['--disable-gpu']
@@ -134,7 +134,7 @@ exports.config = {
     // Services take over a specific job you don't want to take care of. They enhance
     // your test setup with almost no effort. Unlike plugins, they don't add new
     // commands. Instead, they hook themselves up into the test process.
-    port: '9515',
+    port: 9515,
     path: '/',
     services: ['chromedriver'],
     //
diff --git a/test/unit/@node-red/util/lib/log_spec.js b/test/unit/@node-red/util/lib/log_spec.js
index 9a6f1ac28..c882dd2ae 100644
--- a/test/unit/@node-red/util/lib/log_spec.js
+++ b/test/unit/@node-red/util/lib/log_spec.js
@@ -224,5 +224,29 @@ describe("@node-red/util/log", function() {
 
 
     });
+    it('it can log without exception', function() {
+        var msg = {
+            msg: {
+              mystrangeobj:"hello",
+            },
+        };
+        msg.msg.toString = function(){
+          throw new Error('Exception in toString - should have been caught');
+        }
+        msg.msg.constructor = { name: "strangeobj" };
+        var ret = log.info(msg.msg);
+    });
+    it('it can log an object but use .message', function() {
+        var msg = {
+            msg: {
+              message: "my special message",
+              mystrangeobj:"hello",
+            },
+        };
+        var ret = log.info(msg.msg);
+        sinon.assert.calledWithMatch(util.log,"my special message");
+    });
 
+    
+    
 });
diff --git a/test/unit/@node-red/util/lib/util_spec.js b/test/unit/@node-red/util/lib/util_spec.js
index 17304e811..cf59df55e 100644
--- a/test/unit/@node-red/util/lib/util_spec.js
+++ b/test/unit/@node-red/util/lib/util_spec.js
@@ -772,6 +772,117 @@ describe("@node-red/util/util", function() {
                 var resultJson = JSON.parse(result.msg);
                 resultJson.socket.should.eql('[internal]');
             });
+            it('object which fails to serialise', function(done) {
+                var msg = {
+                    msg: {
+                        obj:{
+                            cantserialise:{
+                                message:'this will not be displayed',
+                                toJSON: function(val) {
+                                    throw 'this exception should have been caught';
+                                    return 'should not display because we threw first';
+                                },
+                            },
+                            canserialise:{
+                                message:'this should be displayed',
+                            }
+                        },
+                    }
+                };
+                var result = util.encodeObject(msg);
+                result.format.should.eql("error");
+                var success = (result.msg.indexOf('cantserialise') > 0);
+                success &= (result.msg.indexOf('this exception should have been caught') > 0);
+                success &= (result.msg.indexOf('canserialise') > 0);
+                success.should.eql(1);
+                done();
+            });
+            it('object which fails to serialise - different error type', function(done) {
+                var msg = {
+                    msg: {
+                        obj:{
+                            cantserialise:{
+                                message:'this will not be displayed',
+                                toJSON: function(val) {
+                                    throw new Error('this exception should have been caught');
+                                    return 'should not display because we threw first';
+                                },
+                            },
+                            canserialise:{
+                                message:'this should be displayed',
+                            }
+                        },
+                    }
+                };
+                var result = util.encodeObject(msg);
+                result.format.should.eql("error");
+                var success = (result.msg.indexOf('cantserialise') > 0);
+                success &= (result.msg.indexOf('this exception should have been caught') > 0);
+                success &= (result.msg.indexOf('canserialise') > 0);
+                success.should.eql(1);
+                done();
+            });
+            it('very large object which fails to serialise should be truncated', function(done) {
+                var msg = {
+                    msg: {
+                        obj:{
+                            big:"",
+                            cantserialise:{
+                                message:'this will not be displayed',
+                                toJSON: function(val) {
+                                    throw new Error('this exception should have been caught');
+                                    return 'should not display because we threw first';
+                                },
+                            },
+                            canserialise:{
+                                message:'this should be displayed',
+                            }
+                        },
+                    }
+                };
+                
+                for (var i = 0; i < 1000; i++) {
+                    msg.msg.obj.big += 'some more string ';
+                }
+                
+                var result = util.encodeObject(msg);
+                result.format.should.eql("error");
+                var resultJson = JSON.parse(result.msg);
+                var success = (resultJson.message.length <= 1000);
+                success.should.eql(true);
+                done();
+            });
+            it('test bad toString', function(done) {
+                var msg = {
+                    msg: {
+                        mystrangeobj:"hello",
+                    },
+                };
+                msg.msg.toString = function(){
+                    throw new Error('Exception in toString - should have been caught');
+                }
+                msg.msg.constructor = { name: "strangeobj" };
+                
+                var result = util.encodeObject(msg);
+                var success = (result.msg.indexOf('[Type not printable]') >= 0);
+                success.should.eql(true);
+                done();
+            });
+            it('test bad object constructor', function(done) {
+                var msg = {
+                    msg: {
+                        mystrangeobj:"hello",
+                        constructor: { 
+                            get name(){
+                                throw new Error('Exception in constructor name');
+                            }
+                        }                      
+                    },
+                };
+                var result = util.encodeObject(msg);
+                done();
+            });
+
         });
     });
 });