AWS SDK for Java v2 2.32.25

2.32.25 2025-08-18

AWS Batch

• Features

  • Added default_x86_64 and default_arm64 as values to the instanceTypes field.

AWS Billing and Cost Management Dashboards

• Features

  • Billing and Cost Management Dashboards enables users to create dashboards that combine multiple visualizations of cost and usage data. Users can create, manage, and share dashboards. Tags are also available for dashboards.

AWS S3 Control

• Features

  • Adds support for Compute checksum functionality in Amazon S3 Batch Operations. You can now calculate checksums for a list of objects using supported algorithms in Amazon S3, without requiring a restore or download

AWS SDK for Java v2

• Features

  • Update netty to 4.1.124

• Bugfixes

  • Add duplicateAndRenameSharedEvents customization to support event shapes shared with multiple evenstreams.
  • Fix DynamoDB Enhanced Client immutable class introspection fails for "is" prefix fields. Fixes #4446.

Amazon Connect Participant Service

• Features

  • Amazon Connect Service Feature: Add support to enable multi-user in-app, web, and video calling.

Amazon Connect Service

• Features

  • Amazon Connect Service Feature: Add support to enable multi-user in-app, web, and video calling.

Amazon SageMaker Service

• Features

  • Customer managed keys now available for volume encryption of SageMaker HyperPod clusters.

AWS SDK for Java v2 2.32.23

2.32.23 2025-08-14

ARC - Region switch

• Features

  • Endpoint rule test and documentation update.

AWS Billing and Cost Management Recommended Actions

• Features

  • Initial SDK release for AWS Billing and Cost Management Recommended Actions.

AWS Cloud Map

• Features

  • Added support for cross account through Id parameter overloading with ARN and allow owner account for some APIs instead of ARN

AWS Direct Connect

• Features

  • Added pagination support for DescribeHostedConnections, DescribeVirtualInterfaces, DescribeConnections, DescribeInterconnects, DescribeLags. Added asnLong support for BGP peer operations which supports a large range.

AWS Elemental MediaLive

• Features

  • CMAF Ingest output groups in MediaLive can now accept one additional destination url for single pipeline channels and up to two additional destination urls for standard channels.

AWS Glue

• Features

  • AWS Glue now supports Trusted Identity Propagation.

AWS Parallel Computing Service

• Features

  • Updated the regex pattern and description of iamInstanceProfileArn in the CreateComputeNodeGroup and UpdateComputeNodeGroup API actions. Name and path requirements apply to the ARN of the IAM role associated with the instance profile and not the ARN of the instance profile.

AWS SDK for Java v2

• Bugfixes

  • Fixed 407 Proxy Authentication error when preemptiveBasicAuthenticationEnabled is true. Fixes #5884.

• Documentations

  • Improve EventStreamResponseHandler.Builder.onError method to mention the callback may be called multiple time, similarly to the exceptionOccurred method

Amazon DynamoDB

• Features

  • This release 1/ Adds support for throttled keys mode for CloudWatch Contributor Insights, 2/ Adds throttling reasons to exceptions across dataplane APIs. 3/ Explicitly models ThrottlingException as a class in statically typed languages. Refer to the launch day blog post for more details.

Amazon Elastic Compute Cloud

• Features

  • This release adds ModifyInstanceConnectEndpoint API to update configurations on existing EC2 Instance Connect Endpoints and improves IPv6 support through dualstack DNS names for EC2 Instance Connect Endpoints.

Amazon FSx

• Features

  • Amazon FSx for NetApp ONTAP 2nd generation file systems now support decreasing SSD storage capacity.

Amazon GuardDuty

• Features

  • Added support for entity lists.

Amazon WorkSpaces

• Features

  • New APIs introduced to import WorkSpaces BYOL image using a new process that leveraged EC2 Image Builder. WorkSpaces tests and fixes your image's compatibility issues and supports customized VM images.

QApps

• Features

  • Documentation update for Amazon Q Apps API Reference

AWS SDK for Java v2 2.32.21

2.32.21 2025-08-12

AWS Backup Search

• Features

  • Using recommended smithy trait to generate regional endpoints for Backup Search

AWS CodeBuild

• Features

  • AWS CodeBuild now supports PullRequestBuildPolicy in webhook object.

AWS Organizations

• Features

  • This release introduces 2 new APIs in Organizations: 1. ListAccountsWithInvalidEffectivePolicy 2. ListEffectivePolicyValidationErrors

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

Amazon Elastic Compute Cloud

• Features

  • Release to allow route table association with a PublicIpv4Pool.

Amazon SageMaker Service

• Features

  • IAM Identity Center trusted identity propagation is now supported in SageMaker Studio.

Amazon Transcribe Service

• Features

  • AWS HealthScribe now supports specifying preferred patient pronouns through the MedicalScribeContext parameter for use in the generated clinical notes.

Amazon Transcribe Streaming Service

• Features

  • AWS HealthScribe now supports specifying preferred patient pronouns through the MedicalScribeContext parameter for use in the generated clinical notes.

AWS SDK for Java v2 2.32.20

2.32.20 2025-08-11

AWS Lambda

• Features

  • Doc-only update for Lambda that updates the maximum payload size for response streaming invocations to 200 MB.

AWS SDK for Java v2

• Features

  • Add allowDuplicateKeys to ImmutableMap Builder
  • Updated endpoint and partition metadata.

AWS Single Sign-On Admin

• Features

  • Added support for managing user background session for applications

AWSDeadlineCloud

• Features

  • Adds support for Wait and Save feature in service-managed fleets

Amazon Bedrock

• Features

  • This release includes model updates and enhanced SDK documentation for union fields in automated reasoning policy components. Added docs cover policy definitions, mutations (add/update for rules/types/variables), build assets, workflow sources, test results, and tag exception handling.

Amazon Cognito Identity Provider

• Features

  • Remove SigV4 auth requirement for GetTokensFromRefreshToken

Amazon Connect Service

• Features

  • Updating SearchUserHierarchyGroups API

Amazon Elastic Compute Cloud

• Features

  • This release adds AvailabilityZoneId support for CreateVolume, DescribeVolume, LaunchTemplates, RunInstances, DescribeInstances, CreateDefaultSubnet, SpotInstances, and CreateDefaultSubnet APIs.

Amazon Elastic VMware Service

• Features

  • Update for general availability of Amazon Elastic VMware Service (EVS).

Amazon QuickSight

• Features

  • Add RowAxisDisplayOptions and ColumnAxisDisplayOptions to HeatMapConfiguration, add Actions to PluginVisual, increase limit for CalculatedFields list

AWS SDK for Java v2 2.32.19

2.32.19 2025-08-08

AWS Backup Search

• Features

  • Removed incorrect endpoint tests

AWS Billing

• Features

  • Removed incorrect endpoint tests

AWS Billing and Cost Management Pricing Calculator

• Features

  • Removed incorrect endpoint tests

AWS Invoicing

• Features

  • Removed incorrect endpoint tests

AWS IoT Data Plane

• Features

  • Adding DeleteConnection API to IoT Data Plane

AWS Multi-party Approval

• Features

  • Removed incorrect endpoint tests

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

AWS User Notifications

• Features

  • Removed incorrect endpoint tests

AWS User Notifications Contacts

• Features

  • Removed incorrect endpoint tests

Amazon Aurora DSQL

• Features

  • Removed incorrect endpoint tests

Amazon CloudWatch Application Signals

• Features

  • Removed incorrect endpoint tests

Amazon Connect Service

• Features

  • This release adds a new API GetContactMetrics for Amazon Connect.

Amazon GameLift Streams

• Features

  • Removed incorrect endpoint tests

Amazon Keyspaces Streams

• Features

  • Removed incorrect endpoint tests

Amazon S3

• Bugfixes

  • Fix a bug in the Java based multipart client with GetObject incorrect retry behavior

Amazon S3 Vectors

• Features

  • Removed incorrect endpoint tests

Amazon SageMaker Service

• Features

  • Adds support for GB200 UltraServers in Amazon SageMaker training jobs, training plans, and HyperPod clusters

Amazon Transcribe Service

• Features

  • Update documentation to use key ARN only in OutputEncryptionKMSKeyId request parameter

Amazon Workspaces Instances

• Features

  • Removed incorrect endpoint tests

Inspector2

• Features

  • Add CVSSV4 to Vulnerability Search API and update enable/disable account id list length to 5

Managed integrations for AWS IoT Device Management

• Features

  • Removed incorrect endpoint tests

Network Flow Monitor

• Features

  • Removed incorrect endpoint tests

Partner Central Selling API

• Features

  • Removed incorrect endpoint tests

Security Incident Response

• Features

  • Removed incorrect endpoint tests

AWS SDK for Java v2 2.32.18

2.32.18 2025-08-07

AWS Batch

• Features

  • This feature allows customers to use AWS Batch with Linux with ARM64 CPU Architecture with Fargate Spot compute support.

AWS CodeBuild

• Features

  • AWS CodeBuild now supports comment-based pull request control.

AWS Glue

• Features

  • AWS Glue Data Catalog now supports Iceberg Optimization settings at the Catalog level, and supports new options to control the optimization job run rate.

Amazon CloudFront

• Features

  • Added new viewer security policy, TLSv1.3_2025, for CloudFront.

Amazon GameLift Streams

• Features

  • Adds Proton 9.0-2 to the list of runtime environment options available when creating an Amazon GameLift Streams application

Amazon GuardDuty

• Features

  • Added support for VPC owner account ID associated with DNS request in the GuardDuty finding.

AWS SDK for Java v2 2.32.17

2.32.17 2025-08-06

AWS Budgets

• Features

  • Adds support for billing views. Billing views let you control access to cost and usage data through an AWS resource, streamlining the process of sharing cost and usage data across account boundaries. With this release, you can now create and view budgets based on billing views.

AWS SDK for Java v2

• Features

  • Update Netty to 4.1.123.
  • Updated endpoint and partition metadata.

Amazon AppStream

• Features

  • Added support for G6 instances

Amazon Elastic Compute Cloud

• Features

  • Mark Elastic Inference Accelerators and Elastic Graphics Processor parameters as deprecated on the RunInstances and LaunchTemplate APIs.

Apache HTTP Client 5

• Features

  • Replace deprecated APIs from Apache HttpClient 5.5.x with corresponding recommended APIs

OpenSearch Service Serverless

• Features

  • Features: add Index APIs in OpenSearchServerless to support managed semantic enrichment

QBusiness

• Features

  • Amazon Q Business now supports the GetDocumentContent() API that enables customers to securely access the source documents through clickable citation links at query time

AWS SDK for Java v2 2.32.16

2.32.16 2025-08-05

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

Amazon Bedrock

• Features

  • This release introduces Automated Reasoning checks for Amazon Bedrock Guardrails. The feature adds new APIs for policy building, refinement, version management, and testing. Guardrail APIs now support Automated Reasoning policy configuration and validation output.

Amazon Bedrock Runtime

• Features

  • This release adds support for Automated Reasoning checks output models for the Amazon Bedrock Guardrails ApplyGuardrail API.

Amazon Elastic Kubernetes Service

• Features

  • Add support for deletion protection on EKS clusters

Amazon Relational Database Service

• Features

  • Adds a new Aurora Serverless v2 attribute to the DBCluster resource to expose the platform version. Also updates the attribute to be part of both the engine version and platform version descriptions.

Amazon SageMaker Service

• Features

  • Add support for SageMaker Hyperpod continuous scaling and custom AMI; Introduce new APIs: ListClusterEvents, DescribeClusterEvent, BatchAddClusterNodes

AWS SDK for Java v2 2.32.15

2.32.15 2025-08-04

AWS CodeConnections

• Features

  • New integration with Azure DevOps provider type.

AWS IoT SiteWise

• Features

  • Support Interface for IoT SiteWise Asset Modeling

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

Amazon Bedrock AgentCore Data Plane Fronting Layer

• Features

  • Remove superfluous field from API

Amazon Elastic VMware Service

• Features

  • TagResource API now throws ServiceQuotaExceededException when the number of tags on the Amazon EVS resource exceeds the maximum allowed. TooManyTagsException is deprecated.

Amazon SageMaker Service

• Features

  • This release adds the ability for customers to attach and detach their EBS volumes to EKS-orchestrated HyperPod cluster nodes.

AWS SDK for Java v2 2.32.14

2.32.14 2025-08-01

ARC - Region switch

• Features

  • This is the initial SDK release for Region switch

AWS AI Ops

• Features

  • This release includes fix for InvestigationGroup timestamp conversion issue.

AWS Audit Manager

• Features

  • Added a note to Framework APIs (CreateAssessmentFramework, GetAssessmentFramework, UpdateAssessmentFramework) clarifying that the Controls object returns a partial response when called through Framework APIs. Added documentation that the Framework's controlSources parameter is no longer supported.

AWS Certificate Manager Private Certificate Authority

• Features

  • Doc-only update to add more information to GetCertificate action.

AWS Parallel Computing Service

• Features

  • Add support for IPv6 Networking for Clusters.

AWS SDK for Java v2

• Features

  • Fixed SigV4a signing to respect pre-existing Host headers to be consistent with existing SigV4 signing behavior.
  • Updated endpoint and partition metadata.

AWS SecurityHub

• Features

  • Release new resource detail type CodeRepository

Amazon Lightsail

• Features

  • This release adds support for the Asia Pacific (Jakarta) (ap-southeast-3) Region.

Amazon S3

• Bugfixes

  • Add additional validations for multipart upload operations in the Java multipart S3 client.

Amazon Simple Notification Service

• Features

  • Amazon SNS support for Amazon SQS fair queues

CloudWatch Observability Admin Service

• Features

  • CloudWatch Observability Admin adds the ability to enable telemetry on AWS resources such as Amazon VPCs (Flow Logs) in customers AWS Accounts and Organizations. The release introduces new APIs to manage telemetry rules, which define telemetry settings to be applied on AWS resources.