LocalStack for AWS 4.10 introduces several enhancements, including a new native S3 Tables provider with full Apache Iceberg REST API support that facilitates modern data lakehouse workflows using tools like PyIceberg, Trino, and Spark. The release also significantly upgrades the EKS provider by adding support for IAM Roles for Service Accounts (IRSA) and EKS Pod Identity, which improves compatibility with AWS authentication models. Additionally, enhancements cover a range of services such as DynamoDB, EventBridge Pipes, ECS, SESv2, and IAM, while also introducing support for Python 3.14 in the LocalStack CLI. The update streamlines service offerings with the removal of legacy providers for Batch and Kinesis Data Analytics to maintain a consistent foundation for future development. These updates aim to enhance the efficiency and reliability of local AWS cloud application development by providing high-fidelity AWS emulation.