AWS SDK for Java v2 2.42.32

2.42.32 2026-04-09

AWS Billing and Cost Management Dashboards

• Features

  • Scheduled email reports of Billing and Cost Management Dashboards

AWS MediaConnect

• Features

  • Adds support for MediaLive Channel-type Router Inputs.

Amazon Bedrock AgentCore

• Features

  • Introducing support for SearchRegistryRecords API on AgentCoreRegistry

Amazon Bedrock AgentCore Control

• Features

  • Initial release for CRUDL in AgentCore Registry Service

Amazon SageMaker Service

• Features

  • Release support for g7e instance types for SageMaker HyperPod

Redshift Data API Service

• Features

  • The BatchExecuteStatement API now supports named SQL parameters, enabling secure batch queries with parameterized values. This enhancement helps prevent SQL injection vulnerabilities and improves query reusability.

AWS SDK for Java v2 2.42.31

2.42.31 2026-04-08

AWS Backup

• Features

  • Adding EKS specific backup vault notification types for AWS Backup.

AWS Elemental MediaLive

• Features

  • MediaLive is adding support for MediaConnect Router by supporting a new output type called MEDIACONNECT ROUTER. This new output type will provide seamless encrypted transport between your MediaLive channel and MediaConnect Router.

AWS Marketplace Discovery

• Features

  • AWS Marketplace Discovery API provides an interface that enables programmatic access to the AWS Marketplace catalog, including searching and browsing listings, retrieving product details and fulfillment options, and accessing public and private offer pricing and terms.

AWS Outposts

• Features

  • Add AWS Outposts APIs to view renewal pricing options and submit renewal requests for Outpost contracts

Amazon DynamoDB Enhanced Client

• Features

  • Added support for @DynamoDbAutoGeneratedTimestampAttribute on attributes within nested objects.

Amazon Elastic Container Registry

• Features

  • Add UnableToListUpstreamImageReferrersException in ListImageReferrers

Amazon Interactive Video Service RealTime

• Features

  • Adds support for Amazon IVS real-time streaming redundant ingest.

Elastic Disaster Recovery Service

• Features

  • This changes adds support for modifying the replication configuration to support data replication using IPv6.

AWS SDK for Java v2 2.42.30

2.42.30 2026-04-07

AWS DataSync

• Features

  • Allow IAM role ARNs with IAM Paths for "SecretAccessRoleArn" field in "CustomSecretConfig"

AWS Lambda

• Features

  • Launching Lambda integration with S3 Files as a new file system configuration.

AWS Outposts

• Features

  • This change allows listAssets to surface pending and non-compute asset information. Adds the INSTALLING asset state enum and the STORAGE, POWERSHELF, SWITCH, and NETWORKING AssetTypes.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

Access Analyzer

• Features

  • Revert previous additions of API changes.

Amazon Bedrock AgentCore

• Features

  • This release includes support for 1) InvokeBrowser API, enabling OS-level control of AgentCore Browser Tool sessions through mouse actions, keyboard input, and screenshots. 2) Added documentation noting that empty sessions are automatically deleted after one day in the ListSessions API.

Amazon Connect Service

• Features

  • The voice enhancement mode used by the agent can now be viewed on the contact record via the DescribeContact api.

Amazon DataZone

• Features

  • Update Configurations and registerS3AccessGrantLocation as public attributes for cfn

Amazon EC2 Container Service

• Features

  • This release provides the functionality of mounting Amazon S3 Files to Amazon ECS tasks by adding support for the new S3FilesVolumeConfiguration parameter in ECS RegisterTaskDefinition API.

Amazon Elastic Compute Cloud

• Features

  • EC2 Capacity Manager adds new dimensions for grouping and filtering capacity metrics, including tag-based dimensions and Account Name.

Amazon Elastic Kubernetes Service

• Features

  • EKS MNG WarmPool feature to support ASG WarmPool feature.

Amazon S3 Files

• Features

  • Support for S3 Files, a new shared file system that connects any AWS compute directly with your data in Amazon S3. It provides fast, direct access to all of your S3 data as files with full file system semantics and low-latency performance, without your data ever leaving S3.

Amazon Simple Storage Service

• Features

  • Updated list of the valid AWS Region values for the LocationConstraint parameter for general purpose buckets.

Braket

• Features

  • Added support for t3, g6, and g6e instance types for Hybrid Jobs.

RTBFabric

• Features

  • AWS RTB Fabric External Responder gateways now support HTTP in addition to HTTPS for inbound external links. Gateways can accept bid requests on port 80 or serve both protocols simultaneously via listener configuration, giving customers flexible transport options for their bidding infrastructure

AWS SDK for Java v2 2.42.29

2.42.29 2026-04-06

AWS MediaTailor

• Features

  • This change adds support for Tagging the resource types Programs and Prefetch Schedules

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

• Bugfixes

  • Add business metrics tracking for precomputed checksum headers in requests.

AWS Transfer Family

• Features

  • AWS Transfer Family Connectors now support IPv6 connectivity, enabling outbound connections to remote SFTP or AS2 servers using IPv4-only or dual-stack (IPv4 and IPv6) configurations based on network requirements.

AWSDeadlineCloud

• Features

  • Added 8 batch APIs (BatchGetJob, BatchGetStep, BatchGetTask, BatchGetSession, BatchGetSessionAction, BatchGetWorker, BatchUpdateJob, BatchUpdateTask) for bulk operations. Monitors can now use an Identity Center instance in a different region via the identityCenterRegion parameter.

Access Analyzer

• Features

  • Brookie helps customers preview the impact of SCPs before deployment using historical access activity. It evaluates attached policies and proposed policy updates using collected access activity through CloudTrail authorization events and reports where currently allowed access will be denied.

Amazon Data Lifecycle Manager

• Features

  • This release adds support for Fast Snapshot Restore AvailabilityZone Ids in Amazon Data Lifecycle Manager EBS snapshot lifecycle policies.

Amazon GuardDuty

• Features

  • Migrated to Smithy. No functional changes

Amazon Lightsail

• Features

  • This release adds support for the Asia Pacific (Malaysia) (ap-southeast-5) Region.

Amazon Location Service Maps V2

• Features

  • This release updates API reference documentation for Amazon Location Service Maps APIs to reflect regional restrictions for Grab Maps users

Amazon Q Connect

• Features

  • Added optional originRequestId parameter to SendMessageRequest and ListSpans response in Amazon Q in Connect to support request tracing across service boundaries.

Apache 5 HTTP Client

• Bugfixes

  • Fixed a connection leak that could occur when the thread waiting to acquire a connection from the pool is interrupted. Fixes #6786.

Netty NIO HTTP Client

• Bugfixes

  • Include channel diagnostics in Read/Write timeout error messages to aid debugging.

AWS SDK for Java v2 2.42.28

2.42.28 2026-04-03

AWS Elemental MediaLive

• Features

  • AWS Elemental MediaLive released a new features that allows customers to use HLG 2020 as a color space for AV1 video codec.

AWS Organizations

• Features

  • Updates close Account quota for member accounts in an Organization.

Agents for Amazon Bedrock

• Features

  • Added strict parameter to ToolSpecification to allow users to enforce strict JSON schema adherence for tool input schemas.

Amazon Bedrock

• Features

  • Amazon Bedrock Guardrails enforcement configuration APIs now support selective guarding controls for system prompts as well as user and assistant messages, along with SDK support for Amazon Bedrock resource policy APIs.

Amazon Bedrock AgentCore Control

• Features

  • Documentation Update for Adds support for three-legged (Authorization Code grant type) OAuth along with predefined MCP tool schema configuration for Amazon Bedrock AgentCore gateway MCP server targets.

Amazon CloudWatch Logs

• Features

  • Added queryDuration, bytesScanned, and userIdentity fields to the QueryInfo response object returned by DescribeQueries. Customers can now view detailed query cost information including who ran the query, how long it took, and the volume of data scanned.

Amazon Lightsail

• Features

  • Add support for tagging of Alarm resource type

EC2 Image Builder

• Features

  • Updated pagination token validation for ListContainerRecipes API to support maximum size of 65K characters

Payment Cryptography Control Plane

• Features

  • Adds optional support to retrieve previously generated import and export tokens to simplify import and export functions

AWS SDK for Java v2 2.42.27

2.42.27 2026-04-02

AWS CRT Async HTTP Client

• Features

  • Add HTTP/2 support in the AWS CRT Async HTTP Client.

AWS Price List Service

• Features

  • This release increases the MaxResults parameter of the GetAttributeValues API from 100 to 10000.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

AWSDeadlineCloud

• Features

  • AWS Deadline Cloud now supports configurable scheduling on each queue. The scheduling configuration controls how workers are distributed across jobs.

Amazon AppStream

• Features

  • Amazon WorkSpaces Applications now supports drain mode for instances in multi-session fleets. This capability allows administrators to instruct individual fleet instances to stop accepting new user sessions while allowing existing sessions to continue uninterrupted.

Amazon Bedrock AgentCore Control

• Features

  • Adds support for three-legged (Authorization Code grant type) OAuth along with predefined MCP tool schema configuration for Amazon Bedrock AgentCore gateway MCP server targets.

Amazon Bedrock Runtime

• Features

  • Relax ToolUseId pattern to allow dots and colons

Amazon CloudWatch

• Features

  • CloudWatch now supports OTel enrichment to make vended metrics for supported AWS resources queryable via PromQL with resource ARN and tag labels, and PromQL alarms for metrics ingested via the OTLP endpoint with multi-contributor evaluation.

Amazon CloudWatch Logs

• Features

  • We are pleased to announce that our logs transformation csv processor now has a destination field, allowing you to specify under which parent node parsed columns be placed under.

Amazon Connect Service

• Features

  • Include CUSTOMER to evaluation target and participant role. Support Korean, Japanese and Simplified Chinese in evaluation forms.

Amazon GameLift

• Features

  • Amazon GameLift Servers now includes a ComputeName field in game session API responses, making it easier to identify which compute is hosting a game session without cross-referencing IP addresses.

Amazon Location Service Places V2

• Features

  • This release updates API reference documentation for Amazon Location Service Places APIs to reflect regional restrictions for Grab Maps users in ReverseGeocode, Suggest, SearchText, and GetPlace operations

Data Automation for Amazon Bedrock

• Features

  • Data Automation Library is a BDA capability that lets you create reusable entity resources to improve extraction accuracy. Libraries support Custom Vocabulary entities that enhance speech recognition for audio and video content with domain-specific terminology shared across projects

AWS SDK for Java v2 2.42.26

2.42.26 2026-04-01

AWS Health Imaging

• Features

  • Added new boolean flag to persist metadata updates to all primary image sets in the same study as the requested image set.

Amazon Bedrock

• Features

  • Adds support for Bedrock Batch Inference Job Progress Monitoring

Amazon Bedrock AgentCore

• Features

  • Added the ability to filter out empty sessions when listing sessions. Customers can now retrieve only sessions that still contain events, eliminating the need to check each session individually. No changes required for existing integrations.

Amazon Bedrock AgentCore Control

• Features

  • Adds support for VPC egress private endpoints for Amazon Bedrock AgentCore gateway targets, enabling private connectivity through managed VPC Lattice resources. Also adds IAM credential provider for gateway targets, enabling IAM-based authentication to target endpoints

Amazon EC2 Container Service

• Features

  • Amazon ECS now supports Managed Daemons with dedicated APIs for registering daemon task definitions, creating daemons, and managing daemon deployments.

Amazon ElastiCache

• Features

  • Updated SnapshotRetentionLimit documentation for ServerlessCache to correctly describe the parameter as number of days (max 35) instead of number of snapshots.

Amazon Elasticsearch Service

• Features

  • Adding Policy-Min-TLS-1-2-RFC9151-FIPS-2024-08 as TLS Policy in Supported Regions

Amazon Location Service Routes V2

• Features

  • This release makes RoutingBoundary optional in CalculateRouteMatrix, set StopDuration with a maximum value of 49999 for CalculateRoutes, set TrailerCount with a maximum value of 4, and introduces region restrictions for Grab Maps users.

Amazon OpenSearch Service

• Features

  • Adding Policy-Min-TLS-1-2-RFC9151-FIPS-2024-08 as TLS Policy in Supported Regions

Apache 5 HTTP Client

• Features

  • Disable Expect 100-Continue by default in the Apache5 HTTP Client.

AWS SDK for Java v2 2.42.25

2.42.25 2026-03-31

AWS CRT HTTP Client

• Bugfixes

  • Enabled default connection health monitoring for the AWS CRT HTTP client. Connections that remain stalled below 1 byte per second for the duration the read/write timeout (default 30 seconds) are now automatically terminated. This behavior can be overridden via ConnectionHealthConfiguration.

AWS Certificate Manager

• Features

  • Adds support for searching for ACM certificates using the new SearchCertificates API.

AWS Data Exchange

• Features

  • Support Tags for AWS Data Exchange resource Assets

AWS Database Migration Service

• Features

  • To successfully connect to the IBM DB2 LUW database server, you may need to specify additional security parameters that are passed to the JDBC driver. These parameters are EncryptionAlgorithm and SecurityMechanism. Both parameters accept integer values.

AWS DevOps Agent Service

• Features

  • AWS DevOps Agent service General Availability release.

AWS Marketplace Agreement Service

• Features

  • This release adds 8 new APIs for AWS Marketplace sellers. 4 APIs for Cancellations (Send, List, Get, Cancel action on AgreementCancellationRequest), 3 APIs for Billing Adjustments (BatchCreate, List, Get action on BillingAdjustmentRequest), and 1 API to List Invoices (ListAgreementInvoiceLineItems)

AWS Organizations

• Features

  • Added Path field to Account and OrganizationalUnit objects in AWS Organizations API responses.

AWS S3 Control

• Features

  • Adding an optional auditContext parameter to S3 Access Grants credential vending API GetDataAccess to enable job-level audit correlation in S3 CloudTrail logs

AWS SDK for Java v2

• Features

  • Update Netty to 4.1.132
    • Contributed by: @mrdziuban

AWS SDK for Java v2 Migration Tool

• Bugfixes

  • Fix bug for v1 getUserMetaDataOf transform

AWS Security Agent

• Features

  • AWS Security Agent is a service that proactively secures applications throughout the development lifecycle with automated security reviews and on-demand penetration testing.

AWS Sustainability

• Features

  • This is the first release of the AWS Sustainability SDK, which enables customers to access their sustainability impact data via API.

Amazon CloudFront

• Features

  • This release adds bring your own IP (BYOIP) IPv6 support to CloudFront's CreateAnycastIpList and UpdateAnycastIpList API through the IpamCidrConfigs field.

Amazon DataZone

• Features

  • Adds environmentConfigurationName field to CreateEnvironmentInput and UpdateEnvironmentInput, so that Domain Owners can now recover orphaned environments by recreating deleted configurations with the same name, and will auto-recover orphaned environments

Amazon DynamoDB Enhanced Client

• Bugfixes

  • Returning correct operation name for DeleteTableOperation

Amazon Elastic Compute Cloud

• Features

  • This release updates the examples in the documentation for DescribeRegions and DescribeAvailabilityZones.

Amazon Kinesis Analytics

• Features

  • Support for Flink 2.2 in Managed Service for Apache Flink

Amazon Location Service Maps V2

• Features

  • This release expands map customization options with adjustable contour line density, dark mode support for Hybrid and Satellite views, enhanced traffic information across multiple map styles, and transit and truck travel modes for Monochrome and Hybrid map styles.

Amazon OpenSearch Service

• Features

  • Support RegisterCapability, GetCapability, DeregisterCapability API for AI Assistant feature management for OpenSearch UI Applications

Amazon Pinpoint SMS Voice V2

• Features

  • This release adds RCS for Business messaging and Notify support. RCS lets you create and manage agents, send and receive messages in the US and Canada via SendTextMessage API, and configure SMS fallback. Notify lets you send templated OTP messages globally in minutes with no phone number required.

Amazon QuickSight

• Features

  • Adds StartAutomationJob and DescribeAutomationJob APIs for automation jobs. Adds three custom permission capabilities that allow admins to control whether users can manage Spaces and chat agents. Adds an OAuthClientCredentials structure to provide OAuth 2.0 client credentials inline to data sources.

Amazon S3 Tables

• Features

  • S3 Tables now supports nested types when creating tables. Users can define complex column schemas using struct, list, and map types. These types can be composed together to model complex, hierarchical data structures within table schemas.

Amazon Simple Storage Service

• Features

  • Add Bucket Metrics configuration support to directory buckets

CloudWatch Observability Admin Service

• Features

  • This release adds the Bedrock and Security Hub resource types for Omnia Enablement launch for March 31.

MailManager

• Features

  • Amazon SES Mail Manager now supports optional TLS policy for accepting unencrypted connections and mTLS authentication for ingress endpoints with configurable trust stores. Two new rule actions are available, Bounce for sending non-delivery reports and Lambda invocation for custom email processing.

Partner Central Selling API

• Features

  • Adding EURO Currency for MRR Amount

odb

• Features

  • Adds support for EC2 Placement Group integration with ODB Network. The GetOdbNetwork and ListOdbNetworks API responses now include the ec2PlacementGroupIds field.

Contributors

Special thanks to the following contributors to this release:

@mrdziuban

AWS SDK for Java v2 2.42.24

2.42.24 2026-03-30

AWS DevOps Agent Service

• Features

  • AWS DevOps Agent General Availability.

AWS Lake Formation

• Features

  • Add setSourceIdentity to DataLakeSettings Parameters

AWS SDK for Java v2

• Bugfixes

  • Optimized JSON serialization by skipping null field marshalling for payload fields

AWSDeadlineCloud

• Features

  • AWS Deadline Cloud now supports three new fleet auto scaling settings. With scale out rate, you can configure how quickly workers launch. With worker idle duration, you can set how long workers wait before shutting down. With standby worker count, you can keep idle workers ready for fast job start.

Amazon AppStream

• Features

  • Add support for URL Redirection

Amazon Bedrock AgentCore

• Features

  • Adds Ground Truth support for AgentCore Evaluations (Evaluate)

Amazon CloudWatch Logs

• Features

  • Adds Lookup Tables to CloudWatch Logs for log enrichment using CSV key-value data with KMS encryption support.

Amazon DynamoDB Enhanced Client

• Bugfixes

  • Improved performance by caching partition and sort key name lookups in StaticTableMetadata.

Amazon EC2 Container Service

• Features

  • Adding Local Storage support for ECS Managed Instances by introducing a new field "localStorageConfiguration" for CreateCapacityProvider and UpdateCapacityProvider APIs.

Amazon GameLift

• Features

  • Update CreateScript API documentation.

Amazon OpenSearch Service

• Features

  • Added Cluster Insights API's In OpenSearch Service SDK.

Amazon SageMaker Service

• Features

  • Added support for placement strategy and consolidation for SageMaker inference component endpoints. Customers can now configure how inference component copies are distributed across instances and availability zones (AZs), and enable automatic consolidation to optimizes resource utilization.

Auto Scaling

• Features

  • Adds support for new instance lifecycle states introduced by the instance lifecycle policy and replace root volume features.

Partner Central Account API

• Features

  • KYB Supplemental Form enables partners who fail business verification to submit additional details and supporting documentation through a self-service form, triggering an automated re-verification without requiring manual intervention from support teams.

AWS SDK for Java v2 2.42.23

2.42.23 2026-03-27

Amazon Bedrock AgentCore

• Features

  • Adding AgentCore Code Interpreter Node.js Runtime Support with an optional runtime field

Amazon Bedrock AgentCore Control

• Features

  • Adds support for custom code-based evaluators using customer-managed Lambda functions.

Amazon NeptuneData

• Features

  • Minor formatting changes to remove unnecessary symbols.

Amazon Omics

• Features

  • AWS HealthOmics now supports VPC networking, allowing users to connect runs to external resources with NAT gateway, AWS VPC resources, and more. New Configuration APIs support configuring VPC settings. StartRun API now accepts networkingMode and configurationName parameters to enable VPC networking.

Apache 5 HTTP Client

• Bugfixes

  • Fixed an issue in the Apache 5 HTTP client where requests could fail with "Endpoint not acquired / already released". These failures are now converted to retryable I/O errors.