Remove MV2 code from "Create an extension tutorial, part 1"

microsoft-edge/extensions-chromium/getting-started/part1-simple-extension.md

@@ -6,7 +6,7 @@ ms.author: msedgedevrel
 ms.topic: conceptual
 ms.service: microsoft-edge
 ms.subservice: extensions
-ms.date: 06/28/2022
+ms.date: 09/25/2024
 ---
 # Create an extension tutorial, part 1
 
@@ -16,7 +16,7 @@ The goal for this tutorial is to build a Microsoft Edge extension, starting with
 *   Adding icons.
 *   Opening a default pop-up dialog.
 
-If you want to test out the completed extension that you are building in this tutorial, download the source code from [MicrosoftEdge-Extensions repo > extension-getting-started-part1](https://github.com/microsoft/MicrosoftEdge-Extensions/tree/main/Extension%20samples/extension-getting-started-part1/part1). The source code has been updated from Manifest V2 to Manifest V3.
+If you want to test out the completed extension that you are building in this tutorial, download the source code from [MicrosoftEdge-Extensions repo > extension-getting-started-part1](https://github.com/microsoft/MicrosoftEdge-Extensions/tree/main/Extension%20samples/extension-getting-started-part1/part1).
 
 
 <!-- ====================================================================== -->
@@ -26,8 +26,6 @@ Every extension package must have a `manifest.json` file at the root.  The manif
 
 The following code outlines the basic information needed in your `manifest.json` file:
 
-#### [Manifest V3](#tab/v3)
-
 ```json
 {
     "name": "NASA picture of the day viewer",
@@ -37,19 +35,6 @@ The following code outlines the basic information needed in your `manifest.json`
 }
 ```
 
-#### [Manifest V2](#tab/v2)
-
-```json
-{
-    "name": "NASA picture of the day viewer",
-    "version": "0.0.0.1",
-    "manifest_version": 2,
-    "description": "An extension to display the NASA picture of the day."
-}
-```
-
----
-
 
 <!-- ====================================================================== -->
 ## Step 2: Add icons
@@ -76,8 +61,6 @@ The directories of your project should be similar to the following structure:
 
 Next, add the icons to the `manifest.json` file. Update your `manifest.json` file with the icons information so that it matches the following code. The `png` files listed in the following code are available in the download file mentioned earlier in this article.
 
-#### [Manifest V3](#tab/v3)
-
 ```json
 {
     "name": "NASA picture of the day viewer",
@@ -93,25 +76,6 @@ Next, add the icons to the `manifest.json` file. Update your `manifest.json` fil
 }
 ```
 
-#### [Manifest V2](#tab/v2)
-
-```json
-{
-    "name": "NASA picture of the day viewer",
-    "version": "0.0.0.1",
-    "manifest_version": 2,
-    "description": "An extension to display the NASA picture of the day.",
-    "icons": {
-        "16": "icons/nasapod16x16.png",
-        "32": "icons/nasapod32x32.png",
-        "48": "icons/nasapod48x48.png",
-        "128": "icons/nasapod128x128.png"
-    }
-}
-```
-
----
-
 
 <!-- ====================================================================== -->
 ## Step 3: Open a default pop-up dialog
@@ -152,8 +116,6 @@ Ensure that you add the image file `images/stars.jpeg` to the images folder.  Th
 
 Finally, register the pop-up in `manifest.json` under `browser_action` (in Manifest V2) or under `action` (in Manifest V3), as shown in the following code:
 
-#### [Manifest V3](#tab/v3)
-
 ```json
 {
     "name": "NASA picture of the day viewer",
@@ -172,30 +134,17 @@ Finally, register the pop-up in `manifest.json` under `browser_action` (in Manif
 }
 ```
 
-#### [Manifest V2](#tab/v2)
 
-```json
-{
-    "name": "NASA picture of the day viewer",
-    "version": "0.0.0.1",
-    "manifest_version": 2,
-    "description": "An extension to display the NASA picture of the day.",
-    "icons": {
-        "16": "icons/nasapod16x16.png",
-        "32": "icons/nasapod32x32.png",
-        "48": "icons/nasapod48x48.png",
-        "128": "icons/nasapod128x128.png"
-    },
-    "browser_action": {
-        "default_popup": "popup/popup.html"
-    }
-}
-```
+<!-- ====================================================================== -->
+## Next steps
 
----
+That's everything you need to develop a working extension.  Now, continue on to sideload and test your extension.  For more information, see [Sideload an extension](extension-sideloading.md).
 
 
 <!-- ====================================================================== -->
-## Next steps
+## See also
+<!-- all links in article -->
 
-That's everything you need to develop a working extension.  Now, continue on to sideload and test your extension.  For more information, see [Sideload an extension](extension-sideloading.md).
+* [Create an extension tutorial, part 2](./part2-content-scripts.md)<!-- not linked in present article -->
+* [Sideload an extension](extension-sideloading.md)
+* [MicrosoftEdge-Extensions repo > extension-getting-started-part1](https://github.com/microsoft/MicrosoftEdge-Extensions/tree/main/Extension%20samples/extension-getting-started-part1/part1) - source code of the completed extension that you build in this tutorial.