Aws\IVS- Amazon Interactive Video Service (IVS) now offers customers the ability to create private channels, allowing customers to restrict their streams by channel or viewer.Aws\LakeFormation- Adding additional field in ListPermissions API response to return RAM resource share ARN if a resource were shared through AWS RAM service.Aws\Organizations- Minor documentation updates for AWS OrganizationsAws\ServiceCatalog- Enhance SearchProvisionedProducts API to allow queries using productName and provisioningArtifactName. Added lastProvisioningRecordId and lastSuccessfulRecordId to Read ProvisionedProduct APIsAws\StorageGateway- Added WORM, tape retention lock, and custom pool features for virtual tapes.Aws\TranscribeStreamingService- Amazon Transcribe and Amazon Transcribe Medical now enable you to identify different speakers in your real-time streams with speaker identification.