Merge branch 'master' of https://github.com/Azure/azure-sdk-for-python into move_get_client_for

* 'master' of https://github.com/Azure/azure-sdk-for-python:
  [Cosmos] Remove unused files (#11388)
  Sync eng/common directory with azure-sdk-tools repository (#11417)
  [form recognizer] consistency renames for FormTrainingClient (#11390)
  Release for azure mgmt eventhub (#11403)
  Network 2020 04 01 (#11405)
  link in to reference docs for sub-clients (#11396)
  Persistent caching for interactive credentials on Linux and macOS (#11319)
  [formrecognizer] add AAD auth support (#11275)
  Search docs/readme updates (#11391)
  Sync eng/common directory with azure-sdk-tools repository (#11387)
  Update tests for msal 1.3.0 (#11307)

Author: iscai-msft

eng/common/pipelines/templates/steps/verify-agent-os.yml

@@ -0,0 +1,38 @@
+# Template for all Python Scripts in this repository
+parameters: 
+  OSVmImage: $(OSVmImage)
+
+steps:
+  - task: PythonScript@0
+    displayName: Verify Agent OS
+    inputs:
+      scriptSource: inline
+      script: |
+        # Script verifies the operating system for the platform on which it is being run
+        # Used in build pipelines to verify the build agent os
+        # Variable: The friendly name or image name of the os to verfy against
+        from __future__ import print_function
+        import sys
+        import platform
+
+        os_parameter = "${{ parameters.OSVmImage }}".lower()
+        if os_parameter.startswith('mac') or os_parameter.startswith('darwin'):
+            os_parameter = 'macOS'
+        elif os_parameter.startswith('ubuntu') or os_parameter.startswith('linux'):
+            os_parameter = 'Linux'
+        elif os_parameter.startswith('vs') or os_parameter.startswith('win'):
+            os_parameter = 'Windows'
+        else:
+            raise Exception('Variable OSVmImage is empty or has an unexpected value [${{ parameters.OSVmImage }}]')
+
+
+        print("Job requested to run on OS: %s" % (os_parameter))
+
+        agent_os = platform.system()
+        agent_os = 'macOS' if agent_os == 'Darwin' else agent_os
+
+        if (agent_os.lower() == os_parameter.lower()):
+            print('Job ran on OS: %s' % (agent_os))
+            print('##vso[task.setvariable variable=OSName]%s' % (agent_os))
+        else:
+            raise Exception('Job ran on the wrong OS: %s' % (agent_os))

eng/common/scripts/artifact-metadata-parsing.ps1

@@ -113,7 +113,7 @@ function IsMavenPackageVersionPublished($pkgId, $pkgVersion, $groupId) {
   try {
 
     $uri = "https://oss.sonatype.org/content/repositories/releases/$groupId/$pkgId/$pkgVersion/$pkgId-$pkgVersion.pom"
-    $pomContent = Invoke-WebRequest-WithHandling -Method "GET" -url $uri
+    $pomContent = Invoke-RestMethod -MaximumRetryCount 3 -Method "GET" -uri $uri
 
     if ($pomContent -ne $null -or $pomContent.Length -eq 0) {
       return $true
@@ -239,7 +239,7 @@ function IsNugetPackageVersionPublished($pkgId, $pkgVersion) {
   $nugetUri = "https://api.nuget.org/v3-flatcontainer/$($pkgId.ToLowerInvariant())/index.json"
 
   try {
-    $nugetVersions = Invoke-WebRequest-WithHandling -url $nugetUri -Method "GET"
+    $nugetVersions = Invoke-RestMethod -MaximumRetryCount 3 -uri $nugetUri -Method "GET"
 
     return $nugetVersions.versions.Contains($pkgVersion)
   }
@@ -314,7 +314,7 @@ function ParseCArtifact($pkg, $workingDirectory) {
 # Returns the pypi publish status of a package id and version.
 function IsPythonPackageVersionPublished($pkgId, $pkgVersion) {
   try {
-    $existingVersion = (Invoke-WebRequest-WithHandling -Method "Get" -url "https://pypi.org/pypi/$pkgId/$pkgVersion/json").info.version
+    $existingVersion = (Invoke-RestMethod -MaximumRetryCount 3 -Method "Get" -uri "https://pypi.org/pypi/$pkgId/$pkgVersion/json").info.version
 
     # if existingVersion exists, then it's already been published
     return $True