Sync eng/common directory with azure-sdk-tools for PR 2247#25283

azure-sdk merged 1 commit intomainAzure/azure-sdk-for-net:mainfrom

sync-eng/common-benbp/live-test-vars-2247Azure/azure-sdk-for-net:sync-eng/common-benbp/live-test-vars-2247Copy head branch name to clipboard