Remove m3 references

Author: dominicbetts

.openpublishing.publish.config.json

@@ -236,12 +236,6 @@
             "branch": "main",
             "branch_mapping": {}
         },
-        {
-            "path_to_root": "azure-iot-operations-samples-m3",
-            "url": "https://github.com/Azure-Samples/explore-iot-operations",
-            "branch": "release-m3",
-            "branch_mapping": {}
-        },
         {
             "path_to_root": "azure-iot-sdk-node",
             "url": "https://github.com/Azure/azure-iot-sdk-node",

articles/iot-operations/get-started-end-to-end-sample/quickstart-configure.md

@@ -39,10 +39,8 @@ The data that OPC UA servers expose can have a complex structure and can be diff
 
 This quickstart uses the OPC PLC simulator to generate sample data. To deploy the OPC PLC simulator, run the following command:
 
-<!-- TODO: Change branch to main in two places below before merging the release branch. Don't delete the samples release-m3 branch until the updates are done in the docs repo. -->
-
 ```console
-kubectl apply -f https://raw.githubusercontent.com/Azure-Samples/explore-iot-operations/release-m3/samples/quickstarts/opc-plc-deployment.yaml
+kubectl apply -f https://raw.githubusercontent.com/Azure-Samples/explore-iot-operations/main/samples/quickstarts/opc-plc-deployment.yaml
 ```
 
 The following snippet shows the YAML file that you applied:
@@ -100,7 +98,7 @@ Run the following commands to download and run the Bicep file that configures yo
 # [Bash](#tab/bash)
 
 ```bash
-wget https://raw.githubusercontent.com/Azure-Samples/explore-iot-operations/release-m3/samples/quickstarts/quickstart.bicep -O quickstart.bicep
+wget https://raw.githubusercontent.com/Azure-Samples/explore-iot-operations/main/samples/quickstarts/quickstart.bicep -O quickstart.bicep
 
 AIO_EXTENSION_NAME=$(az k8s-extension list -g $RESOURCE_GROUP --cluster-name $CLUSTER_NAME --cluster-type connectedClusters --query "[?extensionType == 'microsoft.iotoperations'].id" -o tsv | awk -F'/' '{print $NF}')
 AIO_INSTANCE_NAME=$(az iot ops list -g $RESOURCE_GROUP --query "[0].name" -o tsv)
@@ -112,7 +110,7 @@ az deployment group create --subscription $SUBSCRIPTION_ID --resource-group $RES
 # [PowerShell](#tab/powershell)
 
 ```powershell
-Invoke-WebRequest -Uri https://raw.githubusercontent.com/Azure-Samples/explore-iot-operations/release-m3/samples/quickstarts/quickstart.bicep -OutFile quickstart.bicep
+Invoke-WebRequest -Uri https://raw.githubusercontent.com/Azure-Samples/explore-iot-operations/main/samples/quickstarts/quickstart.bicep -OutFile quickstart.bicep
 
 $AIO_EXTENSION_NAME = (az k8s-extension list -g $RESOURCE_GROUP --cluster-name $CLUSTER_NAME --cluster-type connectedClusters --query "[?extensionType == 'microsoft.iotoperations'].id" -o tsv) -split '/' | Select-Object -Last 1
 $AIO_INSTANCE_NAME = $(az iot ops list -g $RESOURCE_GROUP --query "[0].name" -o tsv)