VantageCloud Enterprise 3.0.0.0 supports Teradata Externally Managed OTF on all cloud platforms. It uses the Java OTF solution and provides access to Iceberg and DeltaLake lakehouses using Hive, Unity or Glue catalogs.
For details on Teradata OTF offering, see Apache Iceberg and Delta Lake Open Table Format on VantageCloudLake Getting Started in https://docs.teradata.com/.