ADT: Update Bicep Template (Azure#26200)

* * Updates ADT management plane version to latest stable version
* Uses new bicep syntax for setting scope when performing role assignments
* Removes sku from ADT deployment payload since no longer used by service
* Fixes connection string parameters since these no longer contain dashes and adds authentication type in endpoint creation
* Fixes role assignment name

* Update prerequisites readme with bicep version used

* Update links in prerequisites doc

* Remove locale from link

Author: sjiherzig

sdk/digitaltwins/Azure.DigitalTwins.Core/Azure.DigitalTwins.Core.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 16
-VisualStudioVersion = 16.0.29806.167
+# Visual Studio Version 17
+VisualStudioVersion = 17.1.31911.260
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Azure.DigitalTwins.Core", "src\Azure.DigitalTwins.Core.csproj", "{E33D09D9-D809-472C-82E6-6A26BDB86FC2}"
 EndProject
@@ -15,6 +15,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		..\ci.yml = ..\ci.yml
 		..\Export-AdtApis.ps1 = ..\Export-AdtApis.ps1
 		..\remove-test-resources-pre.ps1 = ..\remove-test-resources-pre.ps1
+		..\test-resources.bicep = ..\test-resources.bicep
 		..\test-resources.json = ..\test-resources.json
 		..\tests.yml = ..\tests.yml
 	EndProjectSection
@@ -27,7 +28,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Azure.Test.Perf", "..\..\..
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "External", "External", "{E685A401-AF9E-4196-975B-26C4A340256F}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Azure.Core", "..\..\core\Azure.Core\src\Azure.Core.csproj", "{4153CAAF-C1D5-4104-ABD9-7F010E6AAFAB}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Azure.Core", "..\..\core\Azure.Core\src\Azure.Core.csproj", "{4153CAAF-C1D5-4104-ABD9-7F010E6AAFAB}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

sdk/digitaltwins/Azure.DigitalTwins.Core/tests/prerequisites/prerequisite readme.md

@@ -13,8 +13,8 @@
 
 ### Install Bicep
 
-- Install using the instructions in [bicep](https://github.com/Azure/bicep/blob/main/docs/installing.md)
-- Note that to deploy Bicep files, use Bicep CLI version 0.3.1 or later. To check your Bicep CLI version, run:
+- Install using the instructions in [bicep](https://docs.microsoft.com/azure/azure-resource-manager/bicep/install#install-manually)
+- Note that to deploy Bicep files, use Bicep CLI version 0.4.1124 or later. To check your Bicep CLI version, run:
 
 ```bash
 bicep --version

sdk/digitaltwins/test-resources.bicep

@@ -9,23 +9,24 @@ param baseName string = resourceGroup().name
 @description('The location of the resource. By default, this is the same as the resource group.')
 param location string = resourceGroup().location
 
+@description('A new GUID used to identify the role assignment')
+param roleNameGuid string = newGuid()
+
 var adtOwnerRoleDefinitionId = '/subscriptions/${subscription().subscriptionId}/providers/Microsoft.Authorization/roleDefinitions/bcd981a7-7f74-457b-83e1-cceb9e632ffe'
 
-resource digitaltwin 'Microsoft.DigitalTwins/digitalTwinsInstances@2020-03-01-preview' = {
+resource digitaltwin 'Microsoft.DigitalTwins/digitalTwinsInstances@2020-12-01' = {
     name: baseName
     location: location
-    sku: {
-        name: 'S1'
-    }
     properties: {}
 }
 
-resource digitaltwinRoleAssignment 'Microsoft.DigitalTwins/digitalTwinsInstances/providers/roleAssignments@2020-03-01-preview' = {
-    name: '${digitaltwin.name}/Microsoft.Authorization/${guid(uniqueString(baseName))}'
+resource digitaltwinRoleAssignment 'Microsoft.Authorization/roleAssignments@2020-04-01-preview' = {
+    name: roleNameGuid
     properties: {
         roleDefinitionId: adtOwnerRoleDefinitionId
         principalId: testApplicationOid
     }
+    scope: digitaltwin
 }
 
 resource eventHubNamespace 'Microsoft.EventHub/namespaces@2018-01-01-preview' = {
@@ -75,12 +76,13 @@ resource eventHubNamespaceEventHubAuthRules 'Microsoft.EventHub/namespaces/event
     }
 }
 
-resource digitaltwinEndpoints 'Microsoft.DigitalTwins/digitalTwinsInstances/endpoints@2020-03-01-preview' = {
+resource digitaltwinEndpoints 'Microsoft.DigitalTwins/digitalTwinsInstances/endpoints@2020-12-01' = {
     name: '${digitaltwin.name}/someEventHubEndpoint'
     properties: {
         endpointType: 'EventHub'
-        'connectionString-PrimaryKey': listKeys(eventHubNamespaceEventHubAuthRules.id, '2017-04-01').primaryConnectionString
-        'connectionString-SecondaryKey': listKeys(eventHubNamespaceEventHubAuthRules.id, '2017-04-01').secondaryConnectionString
+        authenticationType: 'KeyBased'
+        connectionStringPrimaryKey: listKeys(eventHubNamespaceEventHubAuthRules.id, '2017-04-01').primaryConnectionString
+        connectionStringSecondaryKey: listKeys(eventHubNamespaceEventHubAuthRules.id, '2017-04-01').secondaryConnectionString
     }
 }