2.41.29 2026-02-13

AWS SDK for Java v2

• Bugfixes

  • Improve support for operationContextParams with chained index and multi-select expressions and improve support for StringArray endpoint parametes.
  • Updating S3 AccessGrants plugin version to 2.4.1
    • Contributed by: @prime025

Amazon CloudWatch

• Features

  • Adding new evaluation states that provides information about the alarm evaluation process. Evaluation error Indicates configuration errors in alarm setup that require review and correction. Evaluation failure Indicates temporary CloudWatch issues.

Amazon Connect Service

• Features

  • API release for headerr notifications in the admin website. APIs allow customers to publish brief messages (including URLs) to a specified audience, and a new header icon will indicate when unread messages are available.

Amazon Elastic Compute Cloud

• Features

  • This release adds geography information to EC2 region and availability zone APIs. DescribeRegions now includes a Geography field, while DescribeAvailabilityZones includes both Geography and SubGeography fields, enabling better geographic classification for AWS regions and zones.

Amazon SageMaker Service

• Features

  • Enable g7e instance type support for SageMaker Processing, and enable single file configuration provisioning for HyperPod Slurm, where customers have the option to use HyperPod API to provide the provisioning parameters.

Inspector2

• Features

  • Added .Net 10 (dotnet10) and Node 24.x (node24.x) runtime support for lambda package scanning

Contributors

Special thanks to the following contributors to this release:

@prime025

2.41.28 2026-02-12

AWS SDK for Java v2

• Features

  • Add WRITE_THROUGHPUT metric to measure request body upload speed (bytes/sec). This metric is reported at the API call attempt level for requests with a body.

Amazon Elastic Compute Cloud

• Features

  • Launching nested virtualization. This feature allows you to run nested VMs inside virtual (non-bare metal) EC2 instances.

2.41.27 2026-02-11

AWS Batch

• Features

  • Add support for listing jobs by share identifier and getting snapshots of active capacity utilization by job queue and share.

Amazon Elastic Compute Cloud

• Features

  • R8i instances powered by custom Intel Xeon 6 processors available only on AWS with sustained all-core 3.9 GHz turbo frequency

Amazon Elastic Kubernetes Service

• Features

  • This release adds support for Windows Server 2025 in Amazon EKS Managed Node Groups.

Amazon S3 Tables

• Features

  • S3 Tables now supports setting partition specifications and sort orders on tables. Partition specs allow users to define how data is organized using transform functions. Sort order configurations enable users to specify sort directions and null ordering preferences for optimized data layout.

Managed Streaming for Kafka Connect

• Features

  • Support configurable upper limits on task count during autoscaling operations via maxAutoscalingTaskCount parameter.

2.41.26 2026-02-10

Amazon Bedrock AgentCore

• Features

  • Added AgentCore browser proxy configuration support, allowing routing of browser traffic through HTTP and HTTPS proxy servers with authentication and bypass rules.

Amazon Connect Service

• Features

  • Amazon Connect now supports per-channel auto-accept and After Contact Work (ACW) timeouts. Configure agents with auto-accept and ACW timeout settings for chat, tasks, emails, and callbacks. Use the new UpdateUserConfig API to manage these settings.

Amazon Elastic Kubernetes Service

• Features

  • Introducing an optional policy field, an IAM policy applied to pod identity associations in addition to IAM role policies. When specified, pod permissions are the intersection of IAM role policies and the policy field, ensuring the principle of least privilege.

Amazon Relational Database Service

• Features

  • This release adds backup configuration for RDS and Aurora restores, letting customers set backup retention period and preferred backup window during restore. It also enables viewing backup settings when describing snapshots or automated backups for instances and clusters.

Managed Streaming for Kafka

• Features

  • Amazon MSK adds three new APIs, CreateTopic, UpdateTopic, and DeleteTopic for managing Kafka topics in your MSK clusters.

2.41.25 2026-02-09

AWS Lake Formation

• Features

  • Allow cross account v5 in put data lake settings

AWS Parallel Computing Service

• Features

  • Introduces RESUMING state for clusters, compute node groups, and queues.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

AWS Transfer Family

• Features

  • This release adds a documentation update for MdnResponse of type "ASYNC"

Amazon Elastic Compute Cloud

• Features

  • Amazon Secondary Networks is a networking feature that provides high-performance, low-latency connectivity for specialized workloads.

Amazon Elastic Kubernetes Service

• Features

  • Amazon EKS adds a new DescribeUpdate update type, VendedLogsUpdate, to support an integration between EKS Auto Mode and Amazon CloudWatch Vended Logs.

Amazon NeptuneData

• Features

  • Added edgeOnlyLoad boolean parameter to Neptune bulk load request. When TRUE, files are loaded in order without scanning. When FALSE (default), the loader scans files first, then loads vertex files before edge files automatically.

AmazonConnectCampaignServiceV2

• Features

  • Add the missing event type for WhatsApp

EC2 Image Builder

• Features

  • EC2 Image Builder now supports wildcard patterns in lifecycle policies with recipes and enhances the experience of tag-scoped policies.

2.41.24 2026-02-06

AWS SDK for Java v2

• Bugfixes

  • Update session credentials builder in HttpsCredentialsLoader to include expiration time so it's set in session credentials for ContainerCredentialsProvider
    • Contributed by: @carhaz

AWSDeadlineCloud

• Features

  • Adds support for tagging jobs during job creation

Amazon SageMaker Service

• Features

  • Adding g7e instance support in Sagemaker Training

Managed integrations for AWS IoT Device Management

• Features

  • Adding support for Custom(General) Authorization in managed integrations for AWS IoT Device Management cloud connectors.

Partner Central Selling API

• Features

  • Releasing AWS Opportunity Snapshots for SDK release.

Runtime for Amazon Bedrock Data Automation

• Features

  • Add OutputConfiguration to InvokeDataAutomation input and output to support S3 output

Contributors

Special thanks to the following contributors to this release:

@carhaz

2.41.23 2026-02-05

ARC - Region switch

• Features

  • Updates documentation for ARC Region switch and provides stronger validation for Amazon Aurora Global Database execution block parameters.

AWS Elemental MediaLive

• Features

  • Outputs using the AV1 codec in CMAF Ingest output groups in MediaLive now have the ability to specify a target bit depth of 8 or 10.

AWS Glue

• Features

  • This release adds the capability to easily create custom AWS Glue connections to data sources with REST APIs.

AWS Resource Access Manager

• Features

  • Added ListSourceAssociations API. Allows RAM resource share owners to list source associations that determine which sources can access resources through service principal associations. Supports filtering by resource share ARN, source ID, source type, or status, with pagination.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.
  • Upgrade Jackson to 2.20.2

AWS Transfer Family

• Features

  • Adds support for the customer to send custom HTTP headers and configure an AS2 Connector to receive Asynchronous MDNs from their trading partner

Amazon Athena

• Features

  • Reduces the minimum TargetDpus to create or update capacity reservations from 24 to 4.

Amazon Bedrock AgentCore

• Features

  • Support Browser profile persistence (cookies and local storage) across sessions for AgentCore Browser.

Amazon Bedrock AgentCore Control

• Features

  • Support Browser profile persistence (cookies and local storage) across sessions for AgentCore Browser.

Amazon Neptune Graph

• Features

  • Minor neptune-graph documentation changes

Amazon WorkSpaces

• Features

  • Added support for 12 new graphics-optimized compute types - Graphics.g6 (xlarge, 2xlarge, 4xlarge, 8xlarge, 16xlarge), Graphics.gr6 (4xlarge, 8xlarge), Graphics.g6f (large, xlarge, 2xlarge, 4xlarge), and Graphics.gr6f (4xlarge).

2.41.22 2026-02-04

AWS Elemental MediaLive

• Features

  • AWS Elemental MediaLive now supports SRT listener mode for inputs and outputs, in addition to the existing SRT caller mode.

Amazon Bedrock Runtime

• Features

  • Added support for structured outputs to Converse and ConverseStream APIs.

Amazon Connect Cases

• Features

  • Amazon Connect Cases now supports larger, multi-line text fields with up to 4,100 characters. Administrators can use the Admin UI to select the appropriate configuration (single-line or multi-line) on a per-field basis, improving case documentation capabilities.

Amazon Elastic Kubernetes Service

• Features

  • Update delete cluster description

Amazon Redshift

• Features

  • We have increased the maximum duration for a deferred maintenance window from 45 days to 60 days for Amazon Redshift provisioned clusters. This enhancement provides customers with greater flexibility in scheduling patching and maintenance activities while also maintaining security compliance.

Amazon WorkSpaces Web

• Features

  • Support for configuring and managing custom domain names for WorkSpaces Secure Browser portals.

CloudWatch Metric Publisher

• Features

  • Add taskQueue configuration option to CloudWatchMetricPublisher.Builder to allow customizing the internal executor queue. This enables high-throughput applications to use a larger queue to prevent dropped metrics.

2.41.21 2026-02-03

AWS Batch

• Features

  • AWS Batch Array Job Visibility feature support. Includes new statusSummaryLastUpdatedAt for array job parent DescribeJobs responses for the last time the statusSummary was updated. Includes both statusSummary and statusSummaryLastUpdatedAt in ListJobs responses for array job parents.

AWS Marketplace Catalog Service

• Features

  • Adds support for Catalog API us-east-1 dualstack endpoint catalog-marketplace.us-east-1.api.aws

AWS Organizations

• Features

  • Updated the CloseAccount description.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

AWS Single Sign-On Admin

• Features

  • Added new Region management APIs to support multi-Region replication in IAM Identity Center.

Amazon DynamoDB

• Features

  • This change supports the creation of multi-account global tables. It adds two new arguments to CreateTable, GlobalTableSourceArn and GlobalTableSettingsReplicationMode. DescribeTable is also updated to include information about GlobalTableSettingsReplicationMode.

Amazon Kinesis

• Features

  • Adds StreamId parameter to AWS Kinesis Data Streams APIs that is reserved for future use.

Amazon Location Service Maps V2

• Features

  • Added support for optional style parameters in maps, including 3D terrain and 3D Buildings

2.41.20 2026-02-02

AWS Multi-party Approval

• Features

  • Updates to multi-party approval (MPA) service to add support for multi-factor authentication (MFA) for voting operations.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

Amazon Bedrock AgentCore Control

• Features

  • Adds tagging support for AgentCore Evaluations (evaluator and online evaluation config)

Amazon CloudFront

• Features

  • Add OriginMTLS support to CloudFront Distribution APIs