AWS Glue Data Catalog Gets OAuth 2.0 Support for Iceberg

AWS Glue Data Catalog now supports OAuth 2.0 bearer token authentication for Apache Iceberg REST Catalog APIs, letting you grant partners federated access to your Iceberg tables without sharing AWS credentials. This standards-based approach works natively with Spark, Trino, and Flink, and is available across all AWS regions where Glue and Lake Formation operate.