AWS SDK for Java v2 2.41.4

2.41.4 2026-01-07

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

Amazon WorkSpaces

• Features

  • Add StateMessage and ProgressPercentage fields to DescribeCustomWorkspaceImageImport API response.

AWS SDK for Java v2 2.41.3

2.41.3 2026-01-06

AWS Cost Explorer Service

• Features

  • This release updates existing reservation recommendations API to support deployment model.

EMR Serverless

• Features

  • Added support for enabling disk encryption using customer managed AWS KMS keys to CreateApplication, UpdateApplication and StartJobRun APIs.

AWS SDK for Java v2 2.41.2

2.41.2 2026-01-05

AWS Clean Rooms ML

• Features

  • AWS Clean Rooms ML now supports advanced Spark configurations to optimize SQL performance when creating an MLInputChannel or an audience generation job.

AWS SDK for Java v2 2.41.1

2.41.1 2026-01-02

AWS Clean Rooms Service

• Features

  • Added support for publishing detailed metrics to CloudWatch for operational monitoring of collaborations, including query performance and resource utilization.

AWS SSO Identity Store

• Features

  • This change introduces "Roles" attribute for User entities supported by AWS Identity Store SDK.

Netty NIO HTTP Client

• Bugfixes

  • Handles the edge case in Netty client where HTTP/2 stream gets cleaned up before metrics collection completes, causing NPE to be thrown. See #6561.

AWS SDK for Java v2 2.41.0

2.41.0 2025-12-30

AWS SDK for Java V2

• Bugfixes

  • Ensure rpc 1.0/1.1 error code parsing matches smithy spec: use both __type and code fields and handle uris in body error codes.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

• Bugfixes

  • Don't use the value of AwsQueryError in json rpc/smithy-rpc-v2-cbor protocols.

Amazon Connect Service

• Features

  • Adds support for searching global contacts using the ActiveRegions filter, and pagination support for ListSecurityProfileFlowModules and ListEntitySecurityProfiles.

Apache5 HTTP Client

• Features

  • The Apache5 HTTP Client (apache5-client) is out of preview and now generally available.

Lambda Maven Archetype

• Features

  • Various Java Lambda Maven archetype improvements: use Java 25, use platform specific AWS CRT dependency, bump dependency version, and improve README. See #6115

Managed Streaming for Kafka Connect

• Features

  • This change sets the KafkaConnect GovCloud FIPS and FIPS DualStack endpoints to use kafkaconnect instead of kafkaconnect-fips as the service name. This is done to match the Kafka endpoints.

AWS SDK for Java v2 2.40.17

2.40.17 2025-12-29

AWS SDK for Java v2

• Features

  • Adds links to AWS Code Library examples in package summary documentation and to individual methods documentation in Java SDK API Reference guide.

Amazon Connect Service

• Features

  • Changes for Contact for Global Search

Amazon QuickSight

• Features

  • This release adds support for quick users to be able to perform role upgrades on their own. Additionally it allows admins to make this feature admin or auto approval along with new self upgrade capability that can be restricted by Admins.

AWS SDK for Java v2 2.40.16

2.40.16 2025-12-26

AWS Elemental MediaLive

• Features

  • AWS Elemental MediaLive now supports Pipeline Locking using Video Alignment as well as linked single pipeline channels to enable cross-channel and cross-region Pipeline Locking workflows.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

• Bugfixes

  • Update native image resource-config.json to stop including .class files in the native image. See #6582

S3

• Bugfixes

  • Fixed single-byte read() on empty S3 objects returning checksum metadata instead of EOF

AWS SDK for Java v2 2.40.15

2.40.15 2025-12-23

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.
  • Remove elastictranscoder.

Amazon Location Service Places V2

• Features

  • Adds support for InferredSecondaryAddress place type, Designator in SecondaryAddressComponent and Heading in ReverseGeocode.

Amazon Pinpoint SMS Voice V2

• Features

  • This release adds support for the Registration Reviewer feature, which provides generative AI feedback on a phone number or sender ID registration to ensure completeness before sending to downstream (carrier) review.

Amazon S3

• Bugfixes

  • Fixed the issue where S3 multipart client failed to download zero-byte file, causing Content range header is missing exception to throw.

Amazon Simple Storage Service

• Features

  • Add additional validation to Outpost bucket names.

AWS SDK for Java v2 2.40.14

2.40.14 2025-12-22

AWS Config

• Features

  • Added supported resourceTypes for Config from July to November 2025

AWS Parallel Computing Service

• Features

  • Change API Reference Documentation for default Mode in Accounting and SlurmRest

Amazon Elastic Compute Cloud

• Features

  • Adds support for linkedGroupId on the CreatePlacementGroup and DescribePlacementGroups APIs. The linkedGroupId parameter is reserved for future use.

Amazon GuardDuty

• Features

  • Make accountIds a required field in GetRemainingFreeTrialDays API to reflect service behavior.

Amazon S3

• Bugfixes

  • Fixed the issue where S3 multipart client failed to download zero-byte file, causing Content range header is missing exception to throw.

AWS SDK for Java v2 2.40.13

2.40.13 2025-12-19

ARC - Region switch

• Features

  • Automatic Plan Execution Reports allow customers to maintain a concise record of their Region switch Plan executions. This enables customer SREs and leadership to have a clear view of their recovery posture based on the generated reports for their Plan executions.

AWS IoT

• Features

  • This release adds event-based logging feature that enables granular event logging controls for AWS IoT logs.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

• Bugfixes

  • Fix credential reloading in defaults when shared credential/config files are modified.
  • Gracefully handle missing file in ProfileFileSupplier.reloadWhenModified.
  • Optimize endpoint rule standard functions
  • Downgrade Jackson and Jackson JR to 2.18.5 to address parsing errors in large strings.

AWS Wickr Admin API

• Features

  • AWS Wickr now provides a suite of admin APIs to allow you to programmatically manage secure communication for Wickr networks at scale. These APIs enable you to automate administrative workflows including user lifecycle management, network configuration, and security group administration.

Amazon CloudFront

• Features

  • Add support for ECDSA signed URLs.

Amazon Connect Service

• Features

  • Adding support for Custom Metrics and Pre-Defined Attributes to GetCurrentMetricData API.

Amazon WorkSpaces Web

• Features

  • Add support for WebAuthn under user settings.

EMR Serverless

• Features

  • Added JobLevelCostAllocationConfiguration field to enable cost allocation reporting at the job level, providing more granular visibility into EMR Serverless charges

QBusiness

• Features

  • It is a internal bug fix for region expansion