2.33.4 2025-09-05

AWS Parallel Computing Service

• Features

  • Documentation-only update to add AccountingStorageEnforce to SlurmCustomSetting.

AWS SDK For Java v2

• Bugfixes

  • Set default value for credentialProvider archetype parameter.

AWS SDK for Java v2

• Features

  • Update Netty to 4.1.126
    • Contributed by: @mrdziuban

Amazon DynamoDB Enhanced Client

• Features

  • Added support for @DynamoDbAutoGeneratedTimestampAttribute and @DynamoDbUpdateBehavior on attributes within nested objects. The @DynamoDbUpdateBehavior annotation will only take effect for nested attributes when using IgnoreNullsMode.SCALAR_ONLY.

Amazon EC2 Container Service

• Features

  • This is a documentation only release that adds additional information for Amazon ECS Availability Zone rebalancing.

Amazon SageMaker Service

• Features

  • Release IPv6 support with dualstack in SageMaker Notebooks, Tiered Storage Checkpointing Support in SageMaker HyperPod and P5.4xlarge instance type for SageMaker Hosting.

Contributors

Special thanks to the following contributors to this release:

@mrdziuban