29.3.0 release

Author: davidjgraph

.github/workflows/stale.yml

@@ -4,27 +4,29 @@
 # For more information, see:
 # https://github.com/actions/stale
 name: Mark stale issues and pull requests
+
 on:
   schedule:
-  - cron: '54 14 * * *'
+  - cron: '42 11 * * *'
+
 jobs:
   stale:
+
     runs-on: ubuntu-latest
     permissions:
       issues: write
       pull-requests: write
+
     steps:
-    - uses: actions/stale@v9
+    - uses: actions/stale@v5
       with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
         stale-issue-message: 'This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions. See [the FAQ](https://github.com/jgraph/drawio/wiki/Stale-bot-FAQ) for more information.'
-        stale-pr-message: 'This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions. See [the FAQ](https://github.com/jgraph/drawio/wiki/Stale-bot-FAQ) for more information.'
+        stale-pr-message: 'This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions. See [the FAQ](https://github.com/jgraph/drawio/wiki/Stale-bot-FAQ) for more information.'
         stale-issue-label: 'wontfix'
         stale-pr-label: 'wontfix'
         close-issue-label: 'declined'
-        days-before-stale: 200
-        days-before-close: 20
+        days-before-stale: 250
+        days-before-close: 30
         exempt-issue-labels: notstale
-        exempt-pr-labels: notstale
-        operations-per-run: 300
-        ascending: true
-        delete-branch: true
+        exempt-pr-labels: notstale

ChangeLog

@@ -1,3 +1,30 @@
+08-JAN-2026: 29.3.0
+
+- Fixes possible NPE
+- Merges built preprod back to dev as PR rather than commit
+- Adapts validate actions for PR merge instead of cherry picking
+- Fixes possible invalid default parent
+- Hides current menu when windows are moved or resized
+- Adds layer selection in layers dialog [jgraph/drawio#5408]
+- Fixes inconsistent menu order for current layer
+- Fixes possible NPE [jgraph/drawio-desktop#2307]
+- Adds legacy support for anchor points [jgraph/drawio-desktop#2306]
+- Fixes resources for selecting and selected objects in layers
+- Adds defaultTextStyle config switch
+- Adds autosize for shape picker text [jgraph/drawio#5409]
+- Disables legacy anchor points only on unconnected flipped shapes
+
+06-JAN-2026: 29.2.10
+
+- Fixes help link in chat dialog
+- Fixed a bug in vsdx importer [DID-17282]
+- Improves generate dialog for custom LLMs
+- Changes default for desktopAutoSync to true [jgraph/drawio-desktop#2227]
+- Uses fonts loader path for MathJax
+- Fixes multi-line issue
+- Sanitize HTML output in ChatWindow
+- Improves layers dialog [jgraph/drawio#5408]
+
 19-DEC-2025: 29.2.9
 
 - Updates MathJax fonts to 4.1.0

VERSION

@@ -1 +1 @@
-29.2.9
+29.3.0

src/main/webapp/js/app.min.js

@@ -48,7 +48,7 @@ if (!mxIsElectron)
 				replace(/%connect-src%/g, 'https://*.dropboxapi.com https://api.trello.com').
 				replace(/%frame-src%/g, '').
 					replace(/%style-src%/g, '').
-					replace(/  /g, ' ') + ' frame-ancestors \'self\' https://teams.microsoft.com https://*.cloud.microsoft;';
+					replace(/  /g, ' ') + ' frame-ancestors \'self\' https://teams.microsoft.com https://*.cloud.microsoft https://*.sharepoint.com https://*.sharepoint.de;';
 			console.log('app.diagrams.net:', app_diagrams_net);
 
 			var viewer_diagrams_net = hashes.replace(/%script-src%/g, 'https://www.dropbox.com https://api.trello.com https://app.diagrams.net') +

src/main/webapp/js/diagramly/Devel.js

@@ -1736,7 +1736,6 @@ var ParseDialog = function(editorUi, title, defaultType)
 
 				function insertPlantUmlImage(text, format, data, w, h)
 				{
-					insertPoint = (mxEvent.isAltDown(evt)) ? insertPoint : graph.getCenterInsertPoint(new mxRectangle(0, 0, w, h));
 					var cell = null;
 
 					graph.getModel().beginUpdate();
@@ -1910,8 +1909,6 @@ var ParseDialog = function(editorUi, title, defaultType)
 			if (cells.length > 0)
 			{
 				var graph = editorUi.editor.graph;
-				insertPoint = (mxEvent.isAltDown(evt)) ? insertPoint :
-					graph.getCenterInsertPoint(graph.getBoundingBoxFromGeometry(cells, true));
 				graph.setSelectionCells(graph.importCells(cells, insertPoint.x, insertPoint.y));
 				graph.scrollCellToVisible(graph.getSelectionCell());
 			}
@@ -1982,9 +1979,6 @@ var ParseDialog = function(editorUi, title, defaultType)
 
 				if (cells.length > 0)
 				{
-					insertPoint = (mxEvent.isAltDown(evt)) ? insertPoint :
-						graph.getCenterInsertPoint(graph.getBoundingBoxFromGeometry(cells, true));
-					
 					graph.getModel().beginUpdate();
 					try
 					{
@@ -2010,7 +2004,8 @@ var ParseDialog = function(editorUi, title, defaultType)
 			}
 		}
 		else
-		{		
+		{
+			var lines = text.split('\n');
 			var vertices = new Object();
 			var cells = [];
 
@@ -2119,8 +2114,6 @@ var ParseDialog = function(editorUi, title, defaultType)
 				try
 				{
 					cells = graph.getModel().getChildren(graph.getDefaultParent());
-					insertPoint = (mxEvent.isAltDown(evt)) ? insertPoint :
-						editorUi.editor.graph.getCenterInsertPoint(graph.getBoundingBoxFromGeometry(cells, true));
 					inserted = editorUi.editor.graph.importCells(cells, insertPoint.x, insertPoint.y)
 					editorUi.editor.graph.fireEvent(new mxEventObject('cellsInserted', 'cells', inserted));
 				}
@@ -8559,13 +8552,14 @@ var ChatWindow = function(editorUi, x, y, w, h)
 	typeSelect.style.padding = '5px';
 	typeSelect.style.minWidth = '0';
 
+	var createPublicOption = document.createElement('option');
+	
 	if (typeof mxMermaidToDrawio !== 'undefined' && window.isMermaidEnabled &&
 		mxUtils.indexOf(Editor.aiActions, 'createPublic') >= 0)
 	{
-		var createPublicOption = document.createElement('option');
 		createPublicOption.setAttribute('value', 'createPublic');
 		mxUtils.write(createPublicOption, mxResources.get('create') +
-			' (' + mxResources.get('diagramIsPublic') + ')');
+			' (' + mxResources.get('draw.io') + ')');
 		typeSelect.appendChild(createPublicOption);
 	}
 
@@ -8574,6 +8568,14 @@ var ChatWindow = function(editorUi, x, y, w, h)
 	var createOption = document.createElement('option');
 	var helpOption = document.createElement('option');
 
+	if (typeof mxMermaidToDrawio !== 'undefined' && window.isMermaidEnabled &&
+		mxUtils.indexOf(Editor.aiActions, 'create') >= 0)
+	{
+		createOption.setAttribute('value', 'create');
+		mxUtils.write(createOption, mxResources.get('create'));
+		typeSelect.appendChild(createOption);
+	}
+
 	if (mxUtils.indexOf(Editor.aiActions, 'update') >= 0)
 	{
 		includeOption.setAttribute('value', 'includeCopyOfMyDiagram');
@@ -8585,23 +8587,13 @@ var ChatWindow = function(editorUi, x, y, w, h)
 		typeSelect.appendChild(selectionOption);
 	}
 
-	if (typeof mxMermaidToDrawio !== 'undefined' && window.isMermaidEnabled &&
-		mxUtils.indexOf(Editor.aiActions, 'create') >= 0)
-	{
-		createOption.setAttribute('value', 'create');
-		mxUtils.write(createOption, mxResources.get('create'));
-		typeSelect.appendChild(createOption);
-	}
-
 	if (mxUtils.indexOf(Editor.aiActions, 'assist') >= 0)
 	{
 		helpOption.setAttribute('value', 'assist');
 		mxUtils.write(helpOption, mxResources.get('help'));
 		typeSelect.appendChild(helpOption);
 	}
 
-	typeSelect.value = Editor.aiActions[0];
-	
 	// Adds a drop down for selecting the model from Editor.aiModels
 	var modelSelect = typeSelect.cloneNode(false);
 
@@ -8651,6 +8643,11 @@ var ChatWindow = function(editorUi, x, y, w, h)
 
 	if (!publicChat)
 	{
+		if (urlParams['test'] != 1)
+		{
+			createPublicOption.parentNode.removeChild(createPublicOption);
+		}
+
 		options.appendChild(typeSelect);
 
 		if (modelSelect.children.length > 1)
@@ -8661,6 +8658,11 @@ var ChatWindow = function(editorUi, x, y, w, h)
 		user.appendChild(options);
 	}
 
+	if (typeSelect.children.length > 0)
+	{
+		typeSelect.value = typeSelect.children[0].value;
+	}
+
 	var ignoreChange = false;
 	var lastType = typeSelect.value;
 
@@ -8802,7 +8804,10 @@ var ChatWindow = function(editorUi, x, y, w, h)
 			editorUi.writeTextToClipboard(prompt, mxUtils.bind(this, function(e)
 			{
 				editorUi.handleError(e);
-			}));
+			}), function()
+			{
+				editorUi.alert(mxResources.get('copiedToClipboard'));
+			});
 		}));
 		buttons.appendChild(btn);
 
@@ -8832,19 +8837,59 @@ var ChatWindow = function(editorUi, x, y, w, h)
 		waiting.className = 'geSidebar';
 		waiting.style.marginTop = '2px';
 
-		function createError(message)
+		function createRetryButton(title)
 		{
-			var wrapper = document.createElement('div');
-			wrapper.style.display = 'flex';
-			wrapper.style.alignItems = 'center';
-			mxUtils.write(wrapper, mxResources.get('error') + ': ' + message);
+			var buttons = document.createElement('div');
+			buttons.style.display = 'flex';
 
 			var btn = document.createElement('img');
 			btn.className = 'geAdaptiveAsset geLibraryButton';
 			btn.setAttribute('src', Editor.refreshImage);
-			btn.setAttribute('title', mxResources.get('tryAgain'));
+			btn.setAttribute('title', (title != null) ? title : mxResources.get('tryAgain'));
+			buttons.appendChild(btn);
 			mxEvent.addListener(btn, 'click', processMessage);
-			wrapper.appendChild(btn);
+			
+			return buttons;
+		};
+
+		function parseAIMarkup(text) {
+			return mxUtils.htmlEntities(text, false)
+				// Headings (consume surrounding newlines)
+				.replace(/\n*^##### (.+)$\n*/gm, '<h5>$1</h5>')
+				.replace(/\n*^#### (.+)$\n*/gm, '<h4>$1</h4>')
+				.replace(/\n*^### (.+)$\n*/gm, '<h3>$1</h3>')
+				.replace(/\n*^## (.+)$\n*/gm, '<h2>$1</h2>')
+				.replace(/\n*^# (.+)$\n*/gm, '<h1>$1</h1>')
+				// Bold
+				.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>')
+				// Italic
+				.replace(/\*(.+?)\*/g, '<em>$1</em>')
+				// Inline code
+				.replace(/`([^`]+)`/g, '<code>$1</code>')
+		};
+		
+		function createDivForText(text)
+		{
+			var wrapper = document.createElement('div');
+			wrapper.style.whiteSpace = 'pre-wrap';
+			wrapper.innerHTML = Graph.sanitizeHtml(parseAIMarkup(text));
+
+			return wrapper;
+		};
+		
+		function createError(message)
+		{
+			var title = mxResources.get('error') + ': ';
+			var wrapper = document.createElement('div');
+			wrapper.style.whiteSpace = 'pre-wrap';
+
+			if (message.substring(0, title.length) != title)
+			{
+				message = title + message;
+			}
+
+			mxUtils.write(wrapper, message);
+			wrapper.appendChild(createRetryButton());
 
 			return wrapper;
 		};
@@ -9016,11 +9061,23 @@ var ChatWindow = function(editorUi, x, y, w, h)
 
 			var handleResponse = mxUtils.bind(this, function(data, prompt)
 			{
+				var dt = Date.now() - t0;
 				EditorUi.debug('EditorUi.ChatWindow.handleResponse',
-					'data', data, 'prompt', [prompt],
-					'time', Date.now() - t0);
-				var cells = (data != null) ? editorUi.stringToCells(data[1]) : null;
+					'data', data, 'prompt', [prompt], 'time', dt);
+				var cells = null;
 
+				if (data != null && data.length > 1 && data[1].length > 0)
+				{
+					try
+					{
+						cells = editorUi.stringToCells(data[1]);
+					}
+					catch (e)
+					{
+						throw new Error(e.toString() + '\n\n' + data[1]);
+					}
+				}
+				
 				if (cells != null && cells.length > 0)
 				{
 					var bbox = graph.getBoundingBoxFromGeometry(cells);
@@ -9084,8 +9141,7 @@ var ChatWindow = function(editorUi, x, y, w, h)
 
 					if (data[0].length > 0)
 					{
-						mxUtils.write(bubble, data[0]);
-						mxUtils.br(bubble);
+						bubble.appendChild(createDivForText(data[0]));
 					}
 
 					if (data[1].length > 0)
@@ -9106,6 +9162,11 @@ var ChatWindow = function(editorUi, x, y, w, h)
 						bubble.appendChild(item);
 						editorUi.sidebar.createItem(cells, prompt, true, true, bbox.width, bbox.height,
 							true, true, clickFn, null, null, null, null, null, item);
+
+						if (!publicChat && type != 'createPublic' && urlParams['test'] == 1)
+						{
+							item.setAttribute('title', theModel + ' (' + dt + ' ms)');
+						}
 
 						var buttons = document.createElement('div');
 						buttons.style.display = 'flex';
@@ -9177,8 +9238,7 @@ var ChatWindow = function(editorUi, x, y, w, h)
 
 					if (data[2].length > 0)
 					{
-						mxUtils.br(bubble);
-						mxUtils.write(bubble, data[2]);
+						bubble.appendChild(createDivForText(data[2]));
 					}
 				}
 				else
@@ -9194,8 +9254,10 @@ var ChatWindow = function(editorUi, x, y, w, h)
 					}
 					else
 					{
-						mxUtils.write(bubble, data[0]);
-						mxUtils.write(bubble, data[2]);
+						bubble.style.whiteSpace = 'pre-wrap';
+						bubble.appendChild(createDivForText(data[0]));
+						bubble.appendChild(createDivForText(data[2]));
+						bubble.appendChild(createRetryButton(mxResources.get('refresh')));
 					}
 				}
 
@@ -9234,7 +9296,7 @@ var ChatWindow = function(editorUi, x, y, w, h)
 						}
 					});
 
-					EditorUi.debug('EditorUi.ChatWindow.addMessage', 'url', url,
+					EditorUi.debug('EditorUi.ChatWindow.addMessage send', 'url', url,
 						'params', params, 'aiModel', aiModel, 'config', config);
 
 					req.send(mxUtils.bind(this, function(req)
@@ -9249,7 +9311,7 @@ var ChatWindow = function(editorUi, x, y, w, h)
 									var result = Editor.executeSimpleJsonPath(response, config.responsePath);
 									var text = mxUtils.trim((result.length > 0) ? result[0] : req.getText());
 									var mermaid = editorUi.extractMermaidDeclaration(text);
-									EditorUi.debug('EditorUi.ChatWindow.addMessage',
+									EditorUi.debug('EditorUi.ChatWindow.addMessage response',
 										'params', params, 'response', response,
 										'text', [text], 'mermaid', [mermaid]);
 
@@ -9360,7 +9422,7 @@ var ChatWindow = function(editorUi, x, y, w, h)
 	// Adds help icon to title bar
 	if (!editorUi.isOffline())
 	{
-		var icon = editorUi.createHelpIcon('https://github.com/jgraph/drawio/discussions/5387');
+		var icon = editorUi.createHelpIcon('https://www.drawio.com/doc/faq/configure-ai-options');
 		icon.style.cursor = 'help';
 		icon.style.opacity = '0.5';
 		this.window.buttons.insertBefore(icon, this.window.buttons.firstChild);