adding to extension quickstart for ts

Author: justschen

generators/app/templates/ext-command-ts/vsc-extension-quickstart.md

@@ -35,6 +35,35 @@
   * The provided test runner will only consider files matching the name pattern `**.test.ts`.
   * You can create folders inside the `test` folder to structure your tests any way you want.
 
+## Issue Reporting
+
+VS Code users can report issues by using the **Help: Report Issue...** command (`workbench.action.openIssueReporter`), or by typing `issue  ` in Quick Open (`workbench.action.quickOpen`) and then selecting an installed extension. This provides a consistent experience for users to report issues for the core product or installed extensions.
+
+As an extension author, you can integrate your extension in the **Help: Report Issue...** issue reporter flow, instead of contributing a separate issue reporter command. This integration also enables you to attach any additional information when users report an issue.
+
+To integrate in the issue reporter flow, you need to contribute a custom command and a `issue/reporter` menu contribution point. This custom command will invoke `openIssueReporter`.
+
+An example of a contributed command and menu for `contributes` in `package.json` (See [Contribution Points](/api/references/contribution-points) for adding a menu contribution and command):
+
+``` json
+"commands": [
+    {
+        "command": "extension.myCommand",
+        "title": "Report Issue"
+    }
+],
+    "menus": {
+        "issue/reporter": [
+            {
+                "command": "extension.myCommand"
+            }
+        ]
+    }
+
+```
+
+We ask extensions that previously contributed a `workbench.action.openIssueReporter` command in the command palette to start using this new issue reporting flow.
+
 ## Go further
 
 * [Follow UX guidelines](https://code.visualstudio.com/api/ux-guidelines/overview) to create extensions that seamlessly integrate with VS Code's native interface and patterns.