Microsoft.DigitalTwins: add new Data Plane API Version 2021-06-30-preview#16963

jhendrixMSFT merged 8 commits intomainAzure/azure-rest-api-specs:mainfrom

dev/seherzig/Microsoft.DigitalTwins-data-plane-add-2021-06-30-previewAzure/azure-rest-api-specs:dev/seherzig/Microsoft.DigitalTwins-data-plane-add-2021-06-30-previewCopy head branch name to clipboard