Merge pull request #185664 from veyalla/1.2.update

update to use latest 1.2 template

Author: PRMerger14

articles/iot-edge/how-to-install-iot-edge-ubuntuvm.md

@@ -8,7 +8,7 @@ ms.reviewer: kgremban
 ms.service: iot-edge
 services: iot-edge
 ms.topic: conceptual
-ms.date: 05/27/2021
+ms.date: 01/20/2022
 ms.author: pdecarlo 
 
 ---
@@ -33,7 +33,7 @@ The [Deploy to Azure Button](../azure-resource-manager/templates/deploy-to-azure
    [![Deploy to Azure Button for iotedge-vm-deploy](https://aka.ms/deploytoazurebutton)](https://portal.azure.com/#create/Microsoft.Template/uri/https%3A%2F%2Fraw.githubusercontent.com%2Fazure%2Fiotedge-vm-deploy%2Fmaster%2FedgeDeploy.json)
    :::moniker-end
    :::moniker range="iotedge-2020-11"
-   [![Deploy to Azure Button for iotedge-vm-deploy](https://aka.ms/deploytoazurebutton)](https://portal.azure.com/#create/Microsoft.Template/uri/https%3A%2F%2Fraw.githubusercontent.com%2Fazure%2Fiotedge-vm-deploy%2F1.2.0%2FedgeDeploy.json)
+   [![Deploy to Azure Button for iotedge-vm-deploy](https://aka.ms/deploytoazurebutton)](https://portal.azure.com/#create/Microsoft.Template/uri/https%3A%2F%2Fraw.githubusercontent.com%2Fazure%2Fiotedge-vm-deploy%2F1.2%2FedgeDeploy.json)
    :::moniker-end
 
 1. On the newly launched window, fill in the available form fields:
@@ -146,7 +146,7 @@ The [Deploy to Azure Button](../azure-resource-manager/templates/deploy-to-azure
    ```azurecli-interactive
    az deployment group create \
    --resource-group IoTEdgeResources \
-   --template-uri "https://raw.githubusercontent.com/Azure/iotedge-vm-deploy/1.2.0/edgeDeploy.json" \
+   --template-uri "https://raw.githubusercontent.com/Azure/iotedge-vm-deploy/1.2/edgeDeploy.json" \
    --parameters dnsLabelPrefix='my-edge-vm1' \
    --parameters adminUsername='<REPLACE_WITH_USERNAME>' \
    --parameters deviceConnectionString=$(az iot hub device-identity connection-string show --device-id <REPLACE_WITH_DEVICE-NAME> --hub-name <REPLACE-WITH-HUB-NAME> -o tsv) \
@@ -163,7 +163,7 @@ The [Deploy to Azure Button](../azure-resource-manager/templates/deploy-to-azure
    #Create a VM using the iotedge-vm-deploy script
    az deployment group create \
    --resource-group IoTEdgeResources \
-   --template-uri "https://raw.githubusercontent.com/Azure/iotedge-vm-deploy/1.2.0/edgeDeploy.json" \
+   --template-uri "https://raw.githubusercontent.com/Azure/iotedge-vm-deploy/1.2/edgeDeploy.json" \
    --parameters dnsLabelPrefix='my-edge-vm1' \
    --parameters adminUsername='<REPLACE_WITH_USERNAME>' \
    --parameters deviceConnectionString=$(az iot hub device-identity connection-string show --device-id <REPLACE_WITH_DEVICE-NAME> --hub-name <REPLACE-WITH-HUB-NAME> -o tsv) \