@aws-sdk/middleware-user-agent

3.883.0(2025-09-05)

Chores

• core/protocols: add fallback for schema short name (#7314) (f32c1f10)

Documentation Changes

• client-pcs: Documentation-only update to add AccountingStorageEnforce to SlurmCustomSetting. (18968522)
• client-ecs: This is a documentation only release that adds additional information for Amazon ECS Availability Zone rebalancing. (ada26715)

New Features

• client-sagemaker: Release IPv6 support with dualstack in SageMaker Notebooks, Tiered Storage Checkpointing Support in SageMaker HyperPod and P5.4xlarge instance type for SageMaker Hosting. (308df6ee)

Bug Fixes

• lib-storage: update Upload params type to intersection of all S3 upload command inputs (#7316) (1f7ccf09)
• ci: sanitize HEAD_REF using environment variable (#7315) (39f17133)
• middleware-sdk-s3: handle cross-region redirects for HeadBucket with 400 status (#7313) (bb9e455d)

---

For list of updated packages, view updated-packages.md in assets-3.883.0.zip

3.882.0(2025-09-04)

Chores

• private: set schema serde mode for duplicated protocol tests (#7309) (7f8420a9)
• codegen: sync for eventstream codegen, schema bucketing (#7306) (b0f91073)

New Features

• clients: update client endpoints as of 2025-09-04 (c19b98de)
• client-ec2: Add m8i, m8i-flex and i8ge instance types. (19e055a6)
• client-rds: Added new EndpointNetworkType and TargetConnectionNetworkType fields in Proxy APIs to support IPv6 (38f10e0b)
• client-verifiedpermissions: Amazon Verified Permissions / Features : Adds support for datetime and duration attribute values. (d4b1d361)
• client-cleanrooms: Add support for configurable compute sizes for PySpark jobs. (9a691611)
• client-cloudformation: ListHookResults API now supports retrieving invocation results for all CloudFormation Hooks (previously limited to create change set and Cloud Control operations) with new optional parameters for filtering by Hook status and ARN. (61ad5ad5)
• client-opensearchserverless: Add support for Federal Information Processing Standards (FIPS) and Federal Risk and Authorization Management Program (FedRAMP) compliance (0bdbd8e9)

Bug Fixes

• ci: rename pull-request-build-yml to pull-request-build.yml (#7307) (b3364f73)
• credential-provider-node: fix logger binding issue (#7302) (b5ca7c46)

---

For list of updated packages, view updated-packages.md in assets-3.882.0.zip

3.879.0(2025-08-29)

Chores

• util-endpoints: update aws partitions.json (123a6156)
• endpoints: update endpoints model (6e343508)
• models: update API models (25064f1b)
• scripts: support multi-commands in cli dispatcher (#7295) (e6cd7e41)
• remove duplicate model.json file (#7294) (f27ff649)
• core/protocols: improve body-len checking and awsQueryCompat for schema-serde (#7290) (0cc5678a)
• codegen: sync for schema-serde event-streams (#7291) (139aa8d0)

New Features

• client-xray: AWS X-Ray Features: Support Sampling Rate Boost On Anomaly (d3f17b83)
• client-ec2: Release shows new route types such as filtered and advertisement. (6f9b4a61)

Tests

• nestd-clients: add defaultProvider assertion (#7292) (f560a39c)

---

For list of updated packages, view updated-packages.md in assets-3.879.0.zip

3.876.0(2025-08-26)

Chores

• client-s3: bucket contextParam customization for schema-serde mode (#7250) (933c5c0f)

New Features

• clients: update client endpoints as of 2025-08-26 (2fe1e580)
• client-migration-hub-refactor-spaces: Remove incorrect endpoint tests (c9d7b9fe)
• client-service-catalog-appregistry: Remove incorrect endpoint tests (9a2e3722)
• client-elastic-transcoder: Remove incorrect endpoint tests (fae738b5)
• client-trustedadvisor: Remove incorrect endpoint tests (dcd32bb1)
• client-comprehendmedical: Remove incorrect endpoint tests (c72a2515)
• client-rds-data: Remove incorrect endpoint tests (49dfac40)
• client-imagebuilder: Remove incorrect endpoint tests (4c2ed6d5)
• client-apprunner: Remove incorrect endpoint tests (bee4cfb1)
• client-personalize-events: Remove incorrect endpoint tests (952c2643)
• client-sso-oidc: Remove incorrect endpoint tests (9fa49a83)
• client-ram: Remove incorrect endpoint tests (4b8e2c27)
• client-workspaces: Remove incorrect endpoint tests (b0282eaa)
• client-appconfig: Remove incorrect endpoint tests (6a9ecc9e)
• client-sagemaker-geospatial: Remove incorrect endpoint tests (1a94d3ba)
• client-geo-routes: Added RouteFerryNotice PotentialViolatedVehicleRestrictionUsage value for CalculateRoutes. This value indicates when the Route is potentially forbidden for the given vehicle profile. (37d295dd)
• client-cleanrooms: Remove incorrect endpoint tests (abf1b24c)
• client-license-manager-linux-subscriptions: Remove incorrect endpoint tests (ce80313b)
• client-evs: Remove incorrect endpoint tests (ebd2dd83)
• client-lookoutvision: Remove incorrect endpoint tests (7fe2eadd)
• client-ssm-sap: Remove incorrect endpoint tests (414bac09)
• client-ssm: Remove incorrect endpoint tests (43e41427)
• client-ec2: Add new APIs for viewing how your shared AMIs are used by other accounts, and identify resources in your account that are dependent on particular AMIs (40939d05)
• client-tnb: Remove incorrect endpoint tests (587c1ea6)
• client-route-53: Remove incorrect endpoint tests (713bb43e)
• client-bedrock-agentcore-control: Remove incorrect endpoint tests (334221fd)
• client-resource-explorer-2: Remove incorrect endpoint tests (0d62e92a)
• client-mq: Remove incorrect endpoint tests (96674919)
• client-kafka: Remove incorrect endpoint tests (e47bc610)
• client-gamelift: Remove incorrect endpoint tests (49cc48a0)
• client-arc-zonal-shift: This release adds new API options to enable allowed windows and multiple alarms for practice runs. (9f56f09e)
• client-route53-recovery-cluster: Remove incorrect endpoint tests (afe2b07a)
• client-codecommit: Remove incorrect endpoint tests (732894e9)
• client-waf-regional: Remove incorrect endpoint tests (ce166c08)
• client-m2: Remove incorrect endpoint tests (87d73e3c)
• client-pca-connector-scep: Remove incorrect endpoint tests (b18c315a)
• client-controlcatalog: Remove incorrect endpoint tests (26b7e079)
• client-pinpoint: Remove incorrect endpoint tests (5e53e2ce)
• client-socialmessaging: Remove incorrect endpoint tests (ee50cf15)
• client-iotsecuretunneling: Remove incorrect endpoint tests (fdd280f1)
• client-dlm: Remove incorrect endpoint tests (be8685e4)
• client-securityhub: Remove incorrect endpoint tests (2d19fdfd)
• client-iottwinmaker: Remove incorrect endpoint tests (88fa3ddf)
• client-connect-contact-lens: Remove incorrect endpoint tests (8acde8bc)
• client-glacier: Remove incorrect endpoint tests (8370a410)
• client-migration-hub: Remove incorrect endpoint tests (9048f523)
• client-signer: Remove incorrect endpoint tests (0ccbcd89)
• client-greengrass: Remove incorrect endpoint tests (1bd33297)
• client-finspace: Remove incorrect endpoint tests (7ff4b264)
• client-cloudwatch: Remove incorrect endpoint tests (c4405f39)
• client-codestar-connections: Remove incorrect endpoint tests (f0faf9b3)
• client-drs: Remove incorrect endpoint tests (e6a9d227)
• client-neptunedata: Remove incorrect endpoint tests (1eb52d2a)
• client-rbin: Remove incorrect endpoint tests (ef168a95)
• client-app-mesh: Remove incorrect endpoint tests (85e3e245)
• client-transfer: Remove incorrect endpoint tests (4b7e7076)
• client-identitystore: Remove incorrect endpoint tests (f6ed0993)
• client-iot-jobs-data-plane: Remove incorrect endpoint tests (9f0bd02f)
• client-secrets-manager: Remove incorrect endpoint tests (b083b5f0)
• client-polly: Remove incorrect endpoint tests (21df4508)
• client-global-accelerator: Remove incorrect endpoint tests (e590d59e)
• client-datasync: Remove incorrect endpoint tests (f4a9d255)
• client-connectparticipant: Amazon Connect Participant Service: Remove unused fields from WebRTCConnection (d28d5ff6)

---

For list of updated packages, view updated-packages.md in assets-3.876.0.zip

3.873.0(2025-08-21)

Chores

• util-endpoints: update aws partitions.json (6c73c897)
• endpoints: update endpoints model (3b2eccb3)
• models: update API models (f6e8bcc8)
• bump vitest to 3.x (#7270) (dd90501b)
• rename vitest.config.ts to *.mts (#7262) (011b38c0)
• private:
  • rename vitest.config.js to vitest.config.mts (#7271) (b585daac)
  • rename vite.config.js to vitest.config.mts (#7269) (16da6568)

Documentation Changes

• client-ecs: This is a documentation only release that adds additional information for the update-service request parameters. (2ccda781)
• client-ssm-contacts: Doc-only updates for Incident Manager Contacts August 2025 (977796ec)

New Features

• client-glue: Added support for preprocessing queries in Data Quality operations through new DataQualityGlueTable structure. (1ed08716)
• client-guardduty: Remove Pattern trait from email field (1d689d7f)
• client-gameliftstreams: The default application in a stream group can now be changed at any time using UpdateStreamGroup to update the DefaultApplicationIdentifier. (9341cdc1)

Tests

• aws-protocoltests-smithy-rpcv2-cbor-schema: skip tests not working in vitest 3.x (#7274) (fd48b62a)
• use accurate errors in testing (#7273) (97e916ee)
• aws-client-retry-test: use Lambda client for retry test (#7272) (ff22f5ef)

---

For list of updated packages, view updated-packages.md in assets-3.873.0.zip

3.864.0(2025-08-08)

Chores

• core/protocols: correct x-amz-target header in schema protocols (#7248) (425c0037)

Documentation Changes

• client-transcribe: Update documentation to use key ARN only in OutputEncryptionKMSKeyId request parameter (aa5d9f03)

New Features

• clients: update client endpoints as of 2025-08-08 (3540d6ea)
• client-iot-data-plane: Adding DeleteConnection API to IoT Data Plane (8fd62429)
• client-s3vectors: Removed incorrect endpoint tests (c14f49d4)
• client-iot-managed-integrations: Removed incorrect endpoint tests (48cf435c)
• client-sagemaker: Adds support for GB200 UltraServers in Amazon SageMaker training jobs, training plans, and HyperPod clusters (b5dc676b)
• client-application-signals: Removed incorrect endpoint tests (794fce3b)
• client-networkflowmonitor: Removed incorrect endpoint tests (1a2f3527)
• client-invoicing: Removed incorrect endpoint tests (fa3eb01c)
• client-notificationscontacts: Removed incorrect endpoint tests (ea092358)
• client-keyspacesstreams: Removed incorrect endpoint tests (32d8e3cc)
• client-connect: This release adds a new API GetContactMetrics for Amazon Connect. (d2612b57)
• client-billing: Removed incorrect endpoint tests (d47a2b84)
• client-gameliftstreams: Removed incorrect endpoint tests (78d0339d)
• client-dsql: Removed incorrect endpoint tests (a3da5408)
• client-bcm-pricing-calculator: Removed incorrect endpoint tests (68d38d89)
• client-notifications: Removed incorrect endpoint tests (4194d2ad)
• client-backupsearch: Removed incorrect endpoint tests (0fc50afd)
• client-mpa: Removed incorrect endpoint tests (bbc9d0d5)
• client-security-ir: Removed incorrect endpoint tests (2b832bff)
• client-inspector2: Add CVSSV4 to Vulnerability Search API and update enable/disable account id list length to 5 (c6f99382)
• client-partnercentral-selling: Removed incorrect endpoint tests (4fe5c4a7)
• client-workspaces-instances: Removed incorrect endpoint tests (d412c8c5)

Tests

• lib-storage: increase timeout for checksum calculation (#7249) (0c9e1b89)

---

For list of updated packages, view updated-packages.md in assets-3.864.0.zip

3.863.0(2025-08-07)

Chores

• core/protocols: generate idempotencyTokens in ShapeSerializers (#7247) (35c2bf28)

Documentation Changes

• client-batch: This feature allows customers to use AWS Batch with Linux with ARM64 CPU Architecture with Fargate Spot compute support. (4f027296)
• client-gameliftstreams: Adds Proton 9.0-2 to the list of runtime environment options available when creating an Amazon GameLift Streams application (fee76f44)

New Features

• client-codebuild: AWS CodeBuild now supports comment-based pull request control. (14bb0367)
• client-guardduty: Added support for VPC owner account ID associated with DNS request in the GuardDuty finding. (79364bdb)
• client-glue: AWS Glue Data Catalog now supports Iceberg Optimization settings at the Catalog level, and supports new options to control the optimization job run rate. (5451046b)
• client-cloudfront: Added new viewer security policy, TLSv1.3_2025, for CloudFront. (100ddffa)

Tests

• bundlers: add e2e test for bundler tree-shaking (#7245) (7312c1b3)

---

For list of updated packages, view updated-packages.md in assets-3.863.0.zip

3.862.0(2025-08-06)

Chores

• codegen: sync for CborCodec idempotencyToken (#7246) (25b3eb16)

Documentation Changes

• client-appstream: Added support for G6 instances (2fb0a994)

New Features

• clients: update client endpoints as of 2025-08-06 (7bd2ce78)
• client-budgets: 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. (360bf1cf)
• client-ec2: Mark Elastic Inference Accelerators and Elastic Graphics Processor parameters as deprecated on the RunInstances and LaunchTemplate APIs. (aa76eb44)
• client-qbusiness: Amazon Q Business now supports the GetDocumentContent() API that enables customers to securely access the source documents through clickable citation links at query time (aabc7a59)
• client-opensearchserverless: Features: add Index APIs in OpenSearchServerless to support managed semantic enrichment (9b2c5e66)

---

For list of updated packages, view updated-packages.md in assets-3.862.0.zip

3.858.0(2025-07-31)

Documentation Changes

• client-elastic-load-balancing-v2: This release enables secondary IP addresses for Network Load Balancers. (0a12a4ec)
• update PR template (#7240) (205fd3ca)

New Features

• clients: update client endpoints as of 2025-07-31 (38d91b61)
• client-sesv2: This release introduces support for Multi-tenant management (41eae73b)
• client-entityresolution: Add support for creating advanced rule-based matching workflows in AWS Entity Resolution. (f36fbb40)
• client-quicksight: Added Impala connector support (1af8f7e6)
• client-customer-profiles: The release updates standard profile with 2 new fields that supports account-level engagement. Updated APIs include CreateProfile, UpdateProfile, MergeProfiles, SearchProfiles, BatchGetProfile, GetSegmentMembership, CreateSegmentDefinition, CreateSegmentEstimate. (04e0957b)
• client-glue: Added support for Route node, S3 Iceberg sources/targets, catalog Iceberg sources, DynamoDB ELT connector, AutoDataQuality evaluation, enhanced PII detection with redaction, Kinesis fan-out support, and new R-series worker types. (3cf6f20a)
• client-workspaces-web: Added ability to log session activity on a portal to an S3 bucket. (1d75d430)
• client-ec2: Added support for the force option for the EC2 instance terminate command. This feature enables customers to recover resources associated with an instance stuck in the shutting-down state as a result of rare issues caused by a frozen operating system or an underlying hardware problem. (d8adec80)
• client-inspector2: Extend usage to include agentless hours and add CODE_REPOSITORY to aggregation resource type (91553bb9)
• client-opensearch: Granular access control support for NEO-SAML with IAMFederation for AOS data source (026ef659)
• client-s3-control: Add Tags field to CreateAccessPoint (4e13ff31)
• client-iot: This release allows AWS IoT Core users to use their own AWS KMS keys for data protection (c65f9eec)

Bug Fixes

• cloudfront-signer: do not use URL Object (#7237) (5a421d48)

Tests

• core: config file and defaults mode integ tests (#7239) (0ae45069)

---

For list of updated packages, view updated-packages.md in assets-3.858.0.zip

3.857.0(2025-07-30)

Chores

• codegen:
  • bump codegen version to 0.34.0 (#7235) (9e2e900d)
  • upgrade smithy to 1.61.0 (#7233) (750ced56)
• deps: bump @smithy/* to include fixes in core (#7232) (fe419e4c)

New Features

• clients: update client endpoints as of 2025-07-30 (81ae68e5)
• client-docdb: Add support for setting Serverless Scaling Configuration on clusters. (7601d95f)
• client-cloudfront: This release adds new origin timeout options: 1) ResponseCompletionTimeout and 2) OriginReadTimeout (for S3 origins) (85139ef1)
• client-ec2: Release to show the next hop IP address for routes propagated by VPC Route Server into VPC route tables. (ec57020f)
• client-iot-wireless: Added TxPowerIndexMin, TxPowerIndexMax, NbTransMin and NbTransMax params to ServiceProfile. (f8bbc34d)
• client-directory-service: This release adds support for AWS Managed Microsoft AD Hybrid Edition, introducing new operations: StartADAssessment, DescribeADAssessment, ListADAssessments, DeleteADAssessment, CreateHybridAD, UpdateHybridAD, and DescribeHybridADUpdate; and updated existing operation: DescribeDirectories. (33ce8f0d)

---

For list of updated packages, view updated-packages.md in assets-3.857.0.zip

3.856.0(2025-07-29)

New Features

• clients: update client endpoints as of 2025-07-29 (caa11b64)
• client-opensearchserverless: This is to support Granular access control support for SAML with IAMFedraton in AOSS (a440fc3c)
• client-location: This release 1) adds support for multi-polygon geofences with disconnected territories, and 2) enables polygon exclusion zones within geofences for more accurate representation of real-world boundaries. (a5908852)
• client-batch: AWS Batch for SageMaker Training jobs feature support. Includes new APIs for service job submission (e.g., SubmitServiceJob) and managing service environments (e.g., CreateServiceEnvironment) that enable queueing SageMaker Training jobs. (d1163fab)
• client-deadline: Adds support for tag management on monitors. (60d0fe6a)
• client-cleanrooms: This feature provides the ability to update the table reference and allowed columns on an existing configured table. (f72f1fc1)

Tests

• add assorted integ/e2e tests (#7230) (b1f31dd5)
• middleware-sdk-s3: increase hook timeout (#7231) (a746aa8b)

---

For list of updated packages, view updated-packages.md in assets-3.856.0.zip

3.855.0(2025-07-28)

Documentation Changes

• lib-dynamodb: example for performing table scan (#7227) (9c6a29eb)

New Features

• clients: update client endpoints as of 2025-07-28 (2d41ea6f)
• client-iotsitewise: Add support for native anomaly detection in IoT SiteWise using new Computation Model APIs (0b30d5cf)
• client-direct-connect: Enable MACSec support and features on Interconnects. (bee374c4)
• client-osis: Add Pipeline Role Arn as an optional parameter to the create / update pipeline APIs as an alternative to passing in the pipeline configuration body (36ca668d)

Tests

• core: new integration tests (#7229) (5c5e7cef)

---

For list of updated packages, view updated-packages.md in assets-3.855.0.zip

3.848.0(2025-07-17)

Documentation Changes

• client-keyspacesstreams: Doc only update for the Amazon Keyspaces Streams API. (299bd9d1)
• client-sfn: Align input with style guidelines. (f60fcf62)
• client-cloudfront: Doc only update for CloudFront that fixes some customer-reported issues (d866c056)

New Features

• clients: update client endpoints as of 2025-07-17 (6fad106c)
• client-ec2: AWS Free Tier Version2 Support (1356a462)
• client-mediaconvert: This release expands the range of supported audio outputs to include xHE, 192khz FLAC and the deprecation of dual mono for AC3. (dc5d4c46)
• client-synthetics: This feature allows AWS Synthetics customers to provide code dependencies using lambda layer while creating a canary (816322ac)
• client-mailmanager: Allow underscores in the local part of the input of the "Email recipients rewrite" action in rule sets. (d0c66111)
• client-cleanroomsml: This release introduces Parquet result format support for ML Input Channel models in AWS Clean Rooms ML. (2b8c1aae)

Tests

• util-endpoints: add AWS_ENDPOINT_URL integ test (#7209) (6eff848f)

---

For list of updated packages, view updated-packages.md in assets-3.848.0.zip

3.846.0(2025-07-16)

Chores

• core/protocols: fix for XML shape deser (#7160) (7061230a)

New Features

• clients: update client endpoints as of 2025-07-16 (6ce3f3c4)
• client-ecs: This release removes hookDetails for the Amazon ECS native blue/green deployments. (59ef1778)

---

For list of updated packages, view updated-packages.md in assets-3.846.0.zip

3.845.0(2025-07-15)

Chores

• packages: set sideEffects metadata (#7200) (b34b3887)
• codegen: bump codegen version to 0.33.0 (#7197) (a86564ba)

New Features

• clients: update client endpoints as of 2025-07-15 (8cbd7a20)
• client-pricing: This release adds support for new filter types in GetProducts API, including EQUALS, CONTAINS, ANY_OF, and NONE_OF. (0f1048c0)
• client-datazone: Removing restriction of environment profile identifier as required field, S3 feature release (5b32ed8e)
• client-dynamodb-streams: Added support for optional shard filter parameter in DescribeStream api that allows customers to fetch child shards of a read_only parent shard. (33f76e96)
• client-s3tables: Adds table bucket type to ListTableBucket and GetTableBucket API operations (5784238b)
• client-ec2: This release adds support for volume initialization status, which enables you to monitor when the initialization process for an EBS volume is completed. This release also adds IPv6 support to EC2 Instance Connect Endpoints, allowing you to connect to your EC2 Instance via a private IPv6 address. (ba3d8375)
• client-quicksight: Introduced custom instructions for topics. (261ae684)
• client-ecs: Amazon ECS supports native blue/green deployments, allowing you to validate new service revisions before directing production traffic to them. (26ec370f)
• client-bedrock-agent: Add support for S3 Vectors as a vector store. (62f309ed)
• client-sagemaker: This release adds support for a new Restricted instance group type to enable a specialized environment for running Nova customization jobs on SageMaker HyperPod clusters. This release also adds support for SageMaker pipeline versioning. (469f748a)
• client-s3: Amazon S3 Metadata live inventory tables provide a queryable inventory of all the objects in your general purpose bucket so that you can determine the latest state of your data. To help minimize your storage costs, use journal table record expiration to set a retention period for your records. (6f14868b)
• client-opensearch: AWS Opensearch adds support for enabling s3 vector engine options. After enabling this option, customers will be able to create indices with s3 vector engine. (076c2b75)
• client-eventbridge: Add customer-facing logging for the EventBridge Event Bus, enabling customers to better observe their events and extract insights about their EventBridge usage. (f9e43a06)
• client-repostspace: This release introduces Channels functionality with CreateChannel, GetChannel, ListChannels, and UpdateChannel operations. Channels provide dedicated collaboration spaces where teams can organize discussions and knowledge by projects, business units, or areas of responsibility. (9d93a265)
• client-s3vectors: Amazon S3 Vectors provides cost-effective, elastic, and durable vector storage for queries based on semantic meaning and similarity. (1a04801a)

Bug Fixes

• clients: upgrade @smithy/middleware-endpoint to fix file/env endpoint resolution (#7206) (37a62751)

Tests

• middleware-sdk-s3:
  • fix test bucket name (#7207) (fff035e9)
  • increase bucket name randomness (#7205) (1a23472f)
• aws-client-api-test: add type assertions to endpoint tests (#7194) (4b537de4)

---

For list of updated packages, view updated-packages.md in assets-3.845.0.zip

3.844.0(2025-07-09)

Chores

• codegen:
  • sync for isCustomEndpoint changes (#7193) (d65a730f)
  • use model service instead of iterating services (#7184) (b778ffff)
• scripts: reduce publish concurrency to fix socket hang up (#7189) (8bcaf94f)
• core: upgrade fast-xml-parser to 5.2.5 (#7176) (6cda13cf)

Documentation Changes

• client-opsworkscm: Removing content that refers to an S3 bucket that is no longer in use. (64c467c7)

New Features

• clients: update client endpoints as of 2025-07-09 (accc6e83)
• client-ec2: Adds support to Capacity Blocks for ML for purchasing EC2 P6e-GB200 UltraServers. Customers can now purchase u-p6e-gb200x72 and u-p6e-gb200x36 UltraServers. Adds new DescribeCapacityBlocks andDescribeCapacityBlockStatus APIs. Adds support for CapacityBlockId to DescribeInstanceTopology. (202ec5f1)
• client-freetier: This release introduces four new APIs: GetAccountPlanState and UpgradeAccountPlan for AWS account plan management; ListAccountActivities and GetAccountActivity that provide activity tracking capabilities. (5ad57558)

Bug Fixes

• codegen: generate default endpoint provider for default regional AWS endpoints (#7190) (27a66c0b)
• tests: prevent changeset race condition in parallel tests (#7183) (2d376dc2)

Tests

• aws-client-api-test: add new endpoint variation tests (#7192) (a37bd632)

---

For list of updated packages, view updated-packages.md in assets-3.844.0.zip

3.840.0(2025-06-30)

Chores

• token-providers: add feature ID 'BEARER_SERVICE_ENV_VARS' (#7168) (1b200b55)
• codegen: get token from environment if required (#7166) (0f3e62ff)
• clients: populate 'bedrock' signingName in loader config (#7167) (ec3d2753)

New Features

• clients: update client endpoints as of 2025-06-30 (04380044)
• client-outposts: Make ContactName and ContactPhoneNumber required fields when creating and updating Outpost Site Addresses. (c5cd4523)
• client-config-service: Updated ResourceType enum with new resource types onboarded by AWS Config as of June 2025 (48638057)
• client-transfer: Added support for dual-stack (IPv4 and IPv6) endpoints for SFTP public endpoints and VPC-internal endpoints (SFTP, FTPS, FTP, and AS2), enabling customers to configure new servers with IPv4 or dual-stack mode, convert existing servers to dual-stack, and use IPv6 with service APIs. (08fc8d39)
• client-cloudwatch-logs: Increase minimum length of queryId parameter to 1 character. (80e21320)
• client-medical-imaging: Added new fields to support the concept of primary image sets within the storage hierarchy. (b28be5c5)
• client-pcs: Fixed the validation pattern for an instance profile Amazon Resource Name (ARN) in AWS PCS. (cb270859)
• client-dataexchange: This release updates resource Id with alphanumeric constraint, including Asset id, Revision id, Data Set id, Job id, and Event Action id. (64051a9b)
• client-connect: This release introduces ChatMetrics to the model, providing comprehensive analytics insights for Amazon Connect chat conversations. Users can access these detailed metrics through the AWS Connect API by using the DescribeContact operation with their specific instance and contact IDs (171954c4)
• client-networkflowmonitor: Add ConflictExceptions to UpdateScope and DeleteScope operations for scopes being mutated. (417e1545)
• client-bedrock-runtime: Add API Key and document citations support for Bedrock Runtime APIs (3e92ce78)
• client-b2bi: Updated APIs to support inbound EDI split capabilities and additional Partnership-level configurations of generated EDI files' contents and format. (15f931b5)
• client-arc-zonal-shift: Added support for on-demand practice runs and balanced capacity checks in ARC autoshift practice. (95ccc935)
• client-cloudformation: Added support for UNKNOWN drift status. (80c8e5fb)
• client-ssm: Introduces AccessType, a new filter value for the DescribeSessions API. (daee31fb)
• client-glue: releasing source processing properties to support source properties for ODB integrations (aa10e5da)
• client-quicksight: Introduced custom permission capabilities for reporting content. Added menu option in exploration to preserve configuration data when textbox menu option is used. Added support for Athena trusted identity propagation. (2cd13e74)
• client-dynamodb: This change adds support for witnesses in global tables. It also adds a new table status, REPLICATION_NOT_AUTHORIZED. This status will indicate scenarios where global replicas table can't be utilized for data plane operations. (73ec7dca)
• client-eventbridge: Added support for EventBridge Dualstack endpoints in AWS GovCloud (US) regions (us-gov-east-1 and us-gov-west-1). The dualstack endpoints are identical for both FIPS and non-FIPS configurations, following the format: events.{region}.api.aws (b85b1f21)
• client-iam: Updated IAM ServiceSpecificCredential support to include expiration, API Key output format instead of username and password for services that will support API keys, and the ability to list credentials for all users in the account for a given service configuration. (cffa7110)
• client-bedrock: Add support for API Keys, Re-Ranker, implicit filter for RAG / KB evaluation for Bedrock APIs. (8587fbba)
• xhr-http-handler: add support for per-request/per-operation timeouts (#7159) (9c12aff1)

---

For list of updated packages, view updated-packages.md in assets-3.840.0.zip

3.839.0(2025-06-27)

Chores

• codegen client generation (#7157) (14bb646d)
• codegen:
  • bump codegen version to 0.32.0 (#7156) (145a68df)
  • sync codegen version (#7155) (1b139f82)

Documentation Changes

• client-config-service: Added important considerations to the PutConformancePack and PutOrganizationConformancPack APIs. (5be5c0b8)

New Features

• clients: update client endpoints as of 2025-06-27 (1e1395d5)
• client-connect: This release adds the following value to an InitiateAs enum: COMPLETED (9fe3f130)
• client-rds: StartDBCluster and StopDBCluster can now throw InvalidDBShardGroupStateFault. (807cec8a)
• client-sesv2: Added support for new SES regions (f221398d)
• client-qconnect: Adding UnauthorizedException to public SDK (7617f56d)
• client-glue: AWS Glue now supports schema, partition and sort management of Apache Iceberg tables using Glue SDK (022f2c1d)
• client-guardduty: Update JSON target for Kubernetes workload resource type. (d9cb698c)

Bug Fixes

• rds-signer: don't overwrite default config with undefined values (#6166) (c366275c)

---

For list of updated packages, view updated-packages.md in assets-3.839.0.zip

3.835.0(2025-06-23)

Chores

• codegen: codegen sync for endpoint-required config (#7143) (f438935a)
• add biome overrides, repair script (#7142) (f2789edd)

New Features

• clients: update client endpoints as of 2025-06-23 (34c34cad)
• client-glue: AWS Glue now supports sort and z-order strategy for managed automated compaction for Iceberg tables in addition to binpack. (19aaef44)
• client-s3tables: S3 Tables now supports sort and z-order compaction strategies for Iceberg tables in addition to binpack. (abce1d6c)
• client-workspaces-instances: Added support for Amazon WorkSpaces Instances API (add0ab29)

---

For list of updated packages, view updated-packages.md in assets-3.835.0.zip

3.828.0(2025-06-11)

Chores

• util-endpoints: update aws partitions.json (0f909916)
• endpoints: update endpoints model (636fa732)
• models: update API models (65f1b116)
• middleware-http-debug-log: add middleware timer (#7126) (74ea2198)

Documentation Changes

• client-rds: Updates Amazon RDS documentation for Amazon RDS for Db2 cross-Region replicas in standby mode. (bb7a56de)

New Features

• client-networkmanager: Add support for public DNS hostname resolution to private IP addresses across Cloud WAN-managed VPCs. Add support for security group referencing across Cloud WAN-managed VPCs. (de332cdb)
• client-wafv2: WAF now provides two DDoS protection options: resource-level monitoring for Application Load Balancers and the AWSManagedRulesAntiDDoSRuleSet managed rule group for CloudFront distributions. (8337d3be)
• client-eks: Release for EKS Pod Identity Cross Account feature and disableSessionTags flag. (52a85abb)
• client-controlcatalog: Introduced ListControlMappings API that retrieves control mappings. Added control aliases and governed resources fields in GetControl and ListControls APIs. New filtering capability in ListControls API, with implementation identifiers and implementation types. (125f9f68)
• client-lex-models-v2: Add support for the Assisted NLU feature to improve bot performance (ada2099a)

---

For list of updated packages, view updated-packages.md in assets-3.828.0.zip

3.826.0(2025-06-06)

Chores

• codegen: upgrade to smithy 1.58.0 (#7119) (d7e8fb4d)

New Features

• clients: update client endpoints as of 2025-06-06 (b879476b)
• client-route-53: Amazon Route 53 now supports the Asia Pacific (Taipei) Region (ap-east-2) for latency records, geoproximity records, and private DNS for Amazon VPCs in that region. (7fd50fe9)
• client-s3tables: S3 Tables now supports getting details about a table via its table ARN. (caebd1be)
• client-kms: Remove unpopulated KeyMaterialId from Encrypt Response (b0527049)
• client-bedrock-agent-runtime: This release introduces the PromptCreationConfigurations input parameter, which includes fields to control prompt population for InvokeAgent or InvokeInlineAgent requests. (f0f84e52)
• client-rds: Include Global Cluster Identifier in DBCluster if the DBCluster is a Global Cluster Member. (80906313)
• client-rekognition: Adds support for defining an ordered preference list of different Rekognition Face Liveness challenge types when calling CreateFaceLivenessSession. (a99b3528)
• client-rekognitionstreaming: adds support for defining an ordered preference list of different Rekognition Face Liveness challenge types when calling CreateFaceLivenessSession (#7118) (b17ba908)

---

For list of updated packages, view updated-packages.md in assets-3.826.0.zip

3.825.0(2025-06-05)

Chores

• codegen: update for TypeRegistry (#7116) (f7533ee2)

New Features

• clients: update client endpoints as of 2025-06-05 (56047de8)
• client-kms: AWS KMS announces the support for on-demand rotation of symmetric-encryption KMS keys with imported key material (EXTERNAL origin). (de7b7f07)
• client-bcm-pricing-calculator: Updating the minimum for List APIs to be 1 (instead of 0) (a79fcb1b)
• client-cloudformation: Add new warning type 'EXCLUDED_PROPERTIES' (29090b34)
• client-wafv2: AWS WAF adds support for ASN-based traffic filtering and support for ASN-based rate limiting. (5f85002f)

Tests

• protocols: add schema protocol tests (#7117) (8d8b922e)

---

For list of updated packages, view updated-packages.md in assets-3.825.0.zip

3.823.0(2025-06-03)

New Features

• client-apigatewayv2: Adds support to create routing rules and set the routing mode for a custom domain name. (adc341a7)
• client-emr-serverless: AWS EMR Serverless: Adds a new option in the CancelJobRun API in EMR 7.9.0+, to cancel a job with grace period. This feature is enabled by default with a 120-second grace period for streaming jobs and is not enabled by default for batch jobs. (a04fee3c)
• client-api-gateway: Adds support to set the routing mode for a custom domain name. (fa3d7b94)
• core/protocols: runtime protocol classes (#7110) (9babfac3)

---

For list of updated packages, view updated-packages.md in assets-3.823.0.zip

3.821.0(2025-05-30)

Chores

• codegen: update for schema testing (#7106) (6542d25b)

New Features

• clients: update client endpoints as of 2025-05-30 (fa658a01)
• client-sagemaker: Release new parameter CapacityReservationConfig in ProductionVariant (9ef66413)
• client-emr-serverless: This release adds the capability for users to specify an optional Execution IAM policy in the StartJobRun action. The resulting permissions assumed by the job run is the intersection of the permissions in the Execution Role and the specified Execution IAM Policy. (e886e87e)

Tests

• inspector: remove unused test (#7108) (4ffd36fa)

---

For list of updated packages, view updated-packages.md in assets-3.821.0.zip

3.816.0(2025-05-22)

Chores

• token-providers: add provider to retrieve token from env var (#7097) (6c961b60)

New Features

• client-amp: Add QueryLoggingConfiguration APIs for Amazon Managed Prometheus (b889c42b)
• client-auditmanager: With this release, the AssessmentControl description field has been deprecated, as of May 19, 2025. Additionally, the UpdateAssessment API can now return a ServiceQuotaExceededException when applicable service quotas are exceeded. (4d7233a5)
• client-glue: This release supports additional ConversionSpec parameter as part of IntegrationPartition Structure in CreateIntegrationTableProperty API. This parameter is referred to apply appropriate column transformation for columns that are used for timestamp based partitioning (eeecd100)
• client-dsql: Features: support for customer managed encryption keys (f5e3e093)

---

For list of updated packages, view updated-packages.md in assets-3.816.0.zip

Bug Fixes

• core/protocols: read error code case-insensitively (#7085) (c13a2a0)

Features

• client-bedrock-data-automation-runtime: Add AssetProcessingConfiguration for video segment to InputConfiguration (bbf9999)
• client-bedrock-data-automation: Add support for VIDEO modality to BlueprintType enum. (5657cb1)
• client-codepipeline: CodePipeline now supports new API ListDeployActionExecutionTargets that lists the deployment target details for deploy action executions. (eb51d8f)
• client-emr: Added APIs for managing Application UIs: Access Persistent (serverless) UIs via CreatePersistentAppUI DescribePersistentAppUI & GetPersistentAppUIPresignedURL, and Cluster-based UIs through GetOnClusterAppUIPresignedURL. Supports Yarn, Spark History, and TEZ interfaces. (f1f82e1)
• client-glue: Changes include (1) Excel as S3 Source type and XML and Tableau's Hyper as S3 Sink types, (2) targeted number of partitions parameter in S3 sinks and (3) new compression types in CSV/JSON and Parquet S3 sinks. (a5f2aef)
• client-neptune: This release adds Global Cluster Switchover capability which enables you to change your global cluster's primary AWS Region, the region that serves writes, while preserving the replication between all regions in the global cluster. (ab547b0)
• client-service-quotas: This release introduces CreateSupportCase operation to SDK. (611d06e)
• clients: update client endpoints as of 2025-05-16 (9a8d9b5)

Features

• client-cloudwatch-logs: This release adds a new API "ListLogGroups" and an improvement in API "DescribeLogGroups" (9d801db)
• client-cognito-identity-provider: Add exceptions to WebAuthn operations. (d56b489)
• client-firehose: This release adds catalogARN support for s3 tables multi-catalog catalogARNs. (7f8490a)
• client-mediaconvert: This update enables cropping for video overlays and adds a new STL to Teletext upconversion toggle to preserve styling. (e87d8b4)

Features

• client-deadline: AWS Deadline Cloud service-managed fleets now support configuration scripts. Configuration scripts make it easy to install additional software, like plugins and packages, onto a worker. (1181966)
• client-ec2: EC2 - Adding support for AvailabilityZoneId (c7ea904)
• client-iam: Updating the endpoint list for the Identity and access management (IAM) service (854b130)
• client-medialive: Add support to the AV1 rate control mode (f8e9f56)
• client-mediatailor: Documenting that EnabledLoggingStrategies is always present in responses of PlaybackConfiguration read operations. (bf0301e)
• client-s3-control: Updates to support S3 Express zonal endpoints for directory buckets in AWS CLI (db31822)
• client-sagemaker: No API changes from previous release. This release migrated the model to Smithy keeping all features unchanged. (e06ca01)
• client-supplychain: Launch new AWS Supply Chain public APIs for DataIntegrationEvent, DataIntegrationFlowExecution and DatasetNamespace. Also add more capabilities to existing public APIs to support direct dataset event publish, data deduplication in DataIntegrationFlow, partition specification of custom datasets. (d647fdf)
• clients: update client endpoints as of 2025-05-12 (a476498)

Bug Fixes

• codegen: allow overwriting protocol priority order (#7066) (dc4edaa)

Features

• client-codepipeline: Add support for Secrets Manager and Plaintext environment variable types in Commands action (753bf4e)
• client-ec2: Launching the feature to support ENA queues offering flexibility to support multiple queues per Enhanced Network Interface (ENI) (b9b5b6c)
• client-glue: This new release supports customizable RefreshInterval for all Saas ZETL integrations from 15 minutes to 6 days. (d6e0049)
• client-sso-admin: Update PutPermissionBoundaryToPermissionSet API's managedPolicyArn pattern to allow valid ARN only. Update ApplicationName to allow white spaces. (bc0de81)
• clients: update client endpoints as of 2025-05-08 (ece09fe)

Features

• client-ec2: This release adds support for Amazon EBS Provisioned Rate for Volume Initialization, which lets you specify a volume initialization rate to ensure that your EBS volumes are initialized in a predictable amount of time. (03ae328)
• client-service-catalog: ServiceCatalog's APIs (DeleteServiceAction, DisassociateServiceActionFromProvisioningArtifact, AssociateServiceActionWithProvisioningArtifact) now throw InvalidParametersException when IdempotencyToken is invalid. (bb75d64)
• client-timestream-query: Add dualstack endpoints support and correct us-gov-west-1 FIPS endpoint. (9ff8904)
• client-timestream-write: Add dualstack endpoints support. (22b258a)
• clients: update client endpoints as of 2025-05-06 (c5846ed)

Features

• client-connectcases: Introduces CustomEntity as part of the UserUnion data type. This field is used to indicate the entity who is performing the API action. (9ee87df)
• client-kinesis: Amazon KDS now supports tagging and attribute-based access control (ABAC) for enhanced fan-out consumers. (942b693)
• client-pinpoint-sms-voice-v2: AWS End User Messaging has added MONITOR and FILTER functionality to SMS Protect. (73c2247)
• client-qbusiness: Add support for anonymous user access for Q Business applications (6197c7b)
• client-sagemaker-metrics: SageMaker Metrics Service now supports FIPS endpoint in all US and Canada Commercial regions. (08cb9ed)
• client-sagemaker: Introduced support for P5en instance types on SageMaker Studio for JupyterLab and CodeEditor applications. (219315a)
• client-ssm-guiconnect: This release adds API support for the connection recording GUI Connect feature of AWS Systems Manager (e581067)
• client-ssm: This release adds support for just-In-time node access in AWS Systems Manager. Just-in-time node access enables customers to move towards zero standing privileges by requiring operators to request access and obtain approval before remotely connecting to nodes managed by the SSM Agent. (ac4a855)
• clients: update client endpoints as of 2025-04-29 (b8fecfa)

Features

• client-acm: Add support for file-based HTTP domain control validation, available through Amazon CloudFront. (3d9e319)
• client-bedrock-runtime: This release adds native h2 support for the bedrock runtime API, the support is only limited to SDKs that support h2 requests natively. (3c9a894)
• client-cloudfront: Add distribution tenant, connection group, and multi-tenant distribution APIs to the CloudFront SDK. (fcac15c)
• client-imagebuilder: Add integration with SSM Parameter Store to Image Builder. (d20379b)
• clients: update client endpoints as of 2025-04-28 (1deb7c6)
• signature-v4-multi-region: add support for sigv4a package (#6267) (ecbba9f)

Bug Fixes

• client-s3-control: remove host prefix behavior (#7025) (6c590fc)

Features

• client-apprunner: AWS App Runner adds Node.js 22 runtime. (15aea07)
• client-appsync: Add data source support to Event APIs (62af85a)
• client-bedrock-data-automation: Added support for modality routing and modality enablement on CreateDataAutomationProject and UpdateDataAutomationProject APIs (c1ae828)
• client-codebuild: Remove redundant validation check. (4b61b68)
• client-dynamodb: Add support for ARN-sourced account endpoint generation for TransactWriteItems. This will generate account endpoints for DynamoDB TransactWriteItems requests using ARN-sourced account ID when available. (34789ba)
• client-rds: This Amazon RDS release adds support for managed master user passwords for Oracle CDBs. (5ab41aa)

Features

• client-application-auto-scaling: Application Auto Scaling now supports horizontal scaling for Elasticache Memcached self-designed clusters using target tracking scaling policies and scheduled scaling. (38a22fb)
• client-elasticache: AWS ElastiCache SDK now supports using MemcachedUpgradeConfig parameter with ModifyCacheCluster API to enable updating Memcached cache node types. Please refer to updated AWS ElastiCache public documentation for detailed information on API usage and implementation. (7be3674)
• client-m2: Introduce three new APIs: CreateDataSetExportTask, GetDataSetExportTask and ListDataSetExportHistory. Add support for batch restart for Blu Age applications. (2c22fc3)
• client-medialive: AWS Elemental MediaLive / Features : Add support for CMAF Ingest CaptionLanguageMappings, TimedMetadataId3 settings, and Link InputResolution. (4f30f3e)
• client-qbusiness: Adds functionality to enable/disable a new Q Business Hallucination Reduction feature. If enabled, Q Business will detect and attempt to remove Hallucinations from certain Chat requests. (a7fb9d5)
• client-quicksight: Add support to analysis and sheet level highlighting in QuickSight. (fd1d5c3)

Features

• client-bedrock-agent: Added optional "customMetadataField" for Amazon Aurora knowledge bases, allowing single-column metadata. Also added optional "textIndexName" for MongoDB Atlas knowledge bases, enabling hybrid search support. (7a5625d)
• client-chime-sdk-voice: Added FOC date as an attribute of PhoneNumberOrder, added AccessDeniedException as a possible return type of ValidateE911Address (f6e45d7)
• client-mailmanager: Add support for Dual_Stack and PrivateLink types of IngressPoint. For configuration requests, SES Mail Manager will now accept both IPv4/IPv6 dual-stack endpoints and AWS PrivateLink VPC endpoints for email receiving. (308a75b)
• client-route-53: Added us-gov-east-1 and us-gov-west-1 as valid Latency Based Routing regions for change-resource-record-sets. (96d1403)
• client-sagemaker: Adds support for i3en, m7i, r7i instance types for SageMaker Hyperpod (3aaab37)
• client-sesv2: This release enables customers to provide attachments in the SESv2 SendEmail and SendBulkEmail APIs. (ff065ab)
• client-transcribe: This Feature Adds Support for the "zh-HK" Locale for Batch Operations (7f7181d)

Bug Fixes

• core/httpAuthSchemes: allow extensions to set signer credentials (#6971) (8b6fe4c)
• packages: maintain singleton config object (#6959) (6034850)

Features

• client-bedrock-agent: Adding support for Amazon OpenSearch Managed clusters as a vector database in Knowledge Bases for Amazon Bedrock (100062a)
• client-eks: Added support to override upgrade-blocking readiness checks via force flag when updating a cluster. (55f5a70)
• client-gameliftstreams: Minor updates to improve developer experience. (b6b01de)
• client-keyspaces: Removing replication region limitation for Amazon Keyspaces Multi-Region Replication APIs. (254cb39)
• client-marketplace-entitlement-service: This release enhances the GetEntitlements API to support new filter CUSTOMER_AWS_ACCOUNT_ID in request and CustomerAWSAccountId field in response. (17b1041)
• client-marketplace-metering: This release enhances the BatchMeterUsage API to support new field CustomerAWSAccountId in request and response and making CustomerIdentifier optional. CustomerAWSAccountId or CustomerIdentifier must be provided in request but not both. (540d2d0)
• client-sagemaker: This release adds support for customer-managed KMS keys in Amazon SageMaker Partner AI Apps (03a1150)
• client-workspaces-thin-client: Deprecate tags field in Get API responses (026ba53)
• clients: update client endpoints as of 2025-03-25 (5fd070a)

Bug Fixes

• pass through credentials parameters when wrapping the provider (#6961) (3f9fdc0)

Features

• client-iot-wireless: Mark EutranCid under LteNmr optional. (fb3f980)
• client-pcs: ClusterName/ClusterIdentifier, ComputeNodeGroupName/ComputeNodeGroupIdentifier, and QueueName/QueueIdentifier can now have 10 characters, and a minimum of 3 characters. The TagResource API action can now return ServiceQuotaExceededException. (31b766e)
• client-ssm: This release adds the AvailableSecurityUpdatesComplianceStatus field to patch baseline operations, as well as the AvailableSecurityUpdateCount and InstancesWithAvailableSecurityUpdates to patch state operations. Applies to Windows Server managed nodes only. (645466c)
• clients: update client endpoints as of 2025-03-24 (c2a10c4)

Bug Fixes

• codegen: variable allocation in StringStore (#6903) (5deccb9)

Features

• client-bedrock-agent-runtime: Introduces Sessions (preview) to enable stateful conversations in GenAI applications. (f62fcc0)
• client-qbusiness: This release supports deleting attachments from conversations. (e5ad270)
• client-redshift-serverless: Add track support for Redshift Serverless workgroup. (a3fdee6)
• client-sagemaker: SageMaker HubService is introducing support for creating Training Jobs in Curated Hub (Private Hub). Additionally, it is introducing two new APIs: UpdateHubContent and UpdateHubContentReference. (5850cdd)
• client-storage-gateway: This release adds support to invoke a process that cleans the specified file share's cache of file entries that are failing upload to Amazon S3. (6ee1cf4)
• clients: update client endpoints as of 2025-02-27 (cee1e67)

Bug Fixes

• middleware-flexible-checksums: buffer stream chunks to minimum required size (#6882) (1f1905e)

Features

• client-amplify: Add ComputeRoleArn to CreateApp, UpdateApp, CreateBranch, and UpdateBranch, allowing caller to specify a role to be assumed by Amplify Hosting for server-side rendered applications. (3c35c6e)
• client-database-migration-service: Support replicationConfigArn in DMS DescribeApplicableIndividualAssessments API. (e7db4d8)
• client-timestream-influxdb: This release introduces APIs to manage DbClusters and adds support for read replicas (b77c92f)
• clients: update client endpoints as of 2025-02-17 (30bcfba)

Features

• client-codebuild: Added test suite names to test case metadata (a6db26e)
• client-connect: Release Notes: 1) Analytics API enhancements: Added new ListAnalyticsDataLakeDataSets API. 2) Onboarding API Idempotency: Adds ClientToken to instance creation and management APIs to support idempotency. (6fb2941)
• client-database-migration-service: Introduces premigration assessment feature to DMS Serverless API for start-replication and describe-replications (fd40a1f)
• client-rds-data: Add support for Stop DB feature. (d356927)
• client-s3: Added support for Content-Range header in HeadObject response. (5b15ad8)
• client-wafv2: The WAFv2 API now supports configuring data protection in webACLs. (04209f9)
• client-workspaces-thin-client: Update Environment and Device name field definitions (70549de)

Features

• client-ecr: Adds support to handle the new basic scanning daily quota. (07297d3)
• client-eks: Introduce versionStatus field to take place of status field in EKS DescribeClusterVersions API (5b42130)
• client-mediaconvert: This release adds support for Animated GIF output, forced chroma sample positioning metadata, and Extensible Wave Container format (5f0e21d)
• client-pi: Adds documentation for dimension groups and dimensions to analyze locks for Database Insights. (94f7ccb)
• client-transcribe-streaming: This release adds support for the Clinical Note Template Customization feature for the AWS HealthScribe Streaming APIs within Amazon Transcribe. (d338b70)
• client-transcribe: This release adds support for the Clinical Note Template Customization feature for the AWS HealthScribe APIs within Amazon Transcribe. (91fce74)
• clients: update client endpoints as of 2025-02-07 (abfb6ea)

Features

• client-cloudformation: We added 5 new stack refactoring APIs: CreateStackRefactor, ExecuteStackRefactor, ListStackRefactors, DescribeStackRefactor, ListStackRefactorActions. (0eb8c57)
• client-connectcases: This release adds the ability to conditionally require fields on a template. Check public documentation for more information. (83f7355)
• client-cost-optimization-hub: This release enables AWS Cost Optimization Hub to show cost optimization recommendations for Amazon Auto Scaling Groups, including those with single and mixed instance types. (57c1525)
• client-s3: Updated list of the valid AWS Region values for the LocationConstraint parameter for general purpose buckets. (794f4b5)

3.742.1 (2025-02-05)

Features

• clients: update client endpoints as of 2025-02-05 (4d53703)

Features

• client-ec2: Added "future" allocation type for future dated capacity reservation (752ea12)
• credential-providers: pass caller client options to fromTemporaryCredentials inner STSClient (#6838) (0d0b14e)

Bug Fixes

• credential-providers: supply backup credentials to fromTemporaryCredentials (#6817) (891e091)
• fix key ordering for code generation build (#6821) (67c0a58)
• nested-clients: fix inliner build script (#6820) (a818f3e)

Features

• client-bedrock-runtime: Allow hyphens in tool name for Converse and ConverseStream APIs (71256d8)
• client-ec2: Release u7i-6tb.112xlarge, u7i-8tb.112xlarge, u7inh-32tb.480xlarge, p5e.48xlarge, p5en.48xlarge, f2.12xlarge, f2.48xlarge, trn2.48xlarge instance types. (8fa946c)
• client-notifications: Added support for Managed Notifications, integration with AWS Organization and added aggregation summaries for Aggregate Notifications (53d862b)
• clients: update client endpoints as of 2025-01-17 (3995e76)

Bug Fixes

• nested-clients: create nested clients for internal use (#6791) (5c53685)

Features

• client-sagemaker: Added support for ml.trn1.32xlarge instance type in Reserved Capacity Offering (c4798d7)

Features

• client-codebuild: AWS CodeBuild Now Supports BuildBatch in Reserved Capacity and Lambda (4fb5b7e)
• client-compute-optimizer: This release expands AWS Compute Optimizer rightsizing recommendation support for Amazon EC2 Auto Scaling groups to include those with scaling policies and multiple instance types. (b33aa6f)
• client-fms: AWS Firewall Manager now lets you combine multiple resource tags using the logical AND operator or the logical OR operator. (e43d607)

Features

• client-iotsecuretunneling: Adds dualstack endpoint support for IoT Secure Tunneling (513f9c4)
• client-supplychain: Allow vanity DNS domain when creating a new ASC instance (0cdf2e3)
• clients: update client endpoints as of 2025-01-06 (db366a2)

Features

• client-appsync: Modify UpdateGraphQLAPI operation and flag authenticationType as required. (66363a2)
• client-gamelift: Amazon GameLift releases a new game session shutdown feature. Use the Amazon GameLift console or AWS CLI to terminate an in-progress game session that's entered a bad state or is no longer needed. (fb4238d)
• client-mediaconnect: AWS Elemental MediaConnect now supports Content Quality Analysis for enhanced source stream monitoring. This enables you to track specific audio and video metrics in transport stream source flows, ensuring your content meets quality standards. (c0288fd)
• client-mediaconvert: This release adds support for the AVC3 codec and fixes an alignment issue with Japanese vertical captions. (08f266e)
• client-organizations: Added ALL_FEATURES_MIGRATION_ORGANIZATION_SIZE_LIMIT_EXCEEDED to ConstraintViolationException for the EnableAllFeatures operation. (f509e1d)
• client-sagemaker: Adding ETag information with Model Artifacts for Model Registry (c5a3b23)
• clients: update client endpoints as of 2025-01-02 (195db96)

Features

• client-appstream: Added support for Rocky Linux 8 on Amazon AppStream 2.0 (41e19ac)
• client-mediaconvert: This release adds support for inserting timecode tracks into MP4 container outputs. (1f67291)
• client-medialive: MediaLive is releasing ListVersions api (c6e1d2f)
• client-qconnect: Amazon Q in Connect enables agents to ask Q for assistance in multiple languages and Q will provide answers and recommended step-by-step guides in those languages. Qs default language is English (United States) and you can switch this by setting the locale configuration on the AI Agent. (81aee61)
• client-ssm-sap: AWS Systems Manager for SAP added support for registration and discovery of distributed ABAP applications (f8fee42)
• client-workspaces: Added AWS Global Accelerator (AGA) support for WorkSpaces Personal. (19c98c2)
• clients: update client endpoints as of 2024-12-19 (989582c)

Bug Fixes

• xhr-http-handler: fix abort signal sharing for multiple requests (#6740) (5d7500f)

Features

• client-account: Update endpoint configuration. (104dcc7)
• client-backup: Add Support for Backup Indexing (e03d20d)
• client-backupsearch: Add support for searching backups (d9ef47c)
• client-batch: This feature allows AWS Batch on Amazon EKS to support configuration of Pod Annotations, overriding Namespace on which the Batch job's Pod runs on, and allows Subpath and Persistent Volume claim to be set for AWS Batch on Amazon EKS jobs. (00737e5)
• client-cleanroomsml: Add support for SQL compute configuration for StartAudienceGenerationJob API. (119c1d2)
• client-cloudfront: Adds support for OriginReadTimeout and OriginKeepaliveTimeout to create CloudFront Distributions with VPC Origins. (a4d166e)
• client-codepipeline: AWS CodePipeline V2 type pipelines now support Managed Compute Rule. (9287267)
• client-ecs: Added support for enableFaultInjection task definition parameter which can be used to enable Fault Injection feature on ECS tasks. (5e299dd)
• client-m2: This release adds support for AWS Mainframe Modernization(M2) Service to allow specifying network type(ipv4, dual) for the environment instances. For dual network type, m2 environment applications will serve both IPv4 and IPv6 requests, whereas for ipv4 it will serve only IPv4 requests. (c8d1a9a)
• client-synthetics: Add support to toggle outbound IPv6 traffic on canaries connected to dualstack subnets. This behavior can be controlled via the new Ipv6AllowedForDualStack parameter of the VpcConfig input object in CreateCanary and UpdateCanary APIs. (bc1080b)
• clients: profile setting for clients (#6728) (afd9eea)
• clients: update client endpoints as of 2024-12-17 (38482d0)

Features

• client-dlm: This release adds support for Local Zones in Amazon Data Lifecycle Manager EBS snapshot lifecycle policies. (36c9b5a)
• client-ec2: This release adds support for EBS local snapshots in AWS Dedicated Local Zones, which allows you to store snapshots of EBS volumes locally in Dedicated Local Zones. (0a3b2ac)
• client-greengrassv2: Add support for runtime in GetCoreDevice and ListCoreDevices APIs. (8ea87b4)
• client-medialive: AWS Elemental MediaLive adds three new features: MediaPackage v2 endpoint support for live stream delivery, KLV metadata passthrough in CMAF Ingest output groups, and Metadata Name Modifier in CMAF Ingest output groups for customizing metadata track names in output streams. (7567d64)
• client-rds: This release adds support for the "MYSQL_CACHING_SHA2_PASSWORD" enum value for RDS Proxy ClientPasswordAuthType. (8afc56c)
• clients: update command documentation examples as of 2024-12-16 (fbec847)
• credential-providers: make credential providers aware of caller client region (#6726) (a65995f)

Features

• client-bcm-pricing-calculator: Updated condition key inference from Workload Estimate, Bill Scenario, and Bill Estimate resources. Updated documentation links. (7e392d4)
• client-connect: Add support for Push Notifications for Amazon Connect chat. With Push Notifications enabled an alert could be sent to customers about new messages even when they aren't actively using the mobile application. (8f9a63c)
• client-finspace: Update KxCommandLineArgument value parameter regex to allow for spaces and semicolons (db4712c)
• client-ivs-realtime: IVS Real-Time now offers customers the ability to customize thumbnails recording mode and interval for both Individual Participant Recording (IPR) and Server-Side Compositions (SSC). (e9f436e)
• client-sesv2: Introduces support for creating DEED (Deterministic Easy-DKIM) identities. (9587ce3)
• clients: update client endpoints as of 2024-12-10 (6f523dc)

Features

• client-b2bi: Add new X12 transactions sets and versions (cb3d07b)
• client-ec2: This release adds VPC Block Public Access (VPC BPA), a new declarative control which blocks resources in VPCs and subnets that you own in a Region from reaching or being reached from the internet through internet gateways and egress-only internet gateways. (7905a8e)
• client-ecs: This release introduces support for configuring the version consistency feature for individual containers defined within a task definition. The configuration allows to specify whether ECS should resolve the container image tag specified in the container definition to an image digest. (d632c0c)
• client-efs: Add support for the new parameters in EFS replication APIs (1f77893)
• client-glue: AWS Glue Data Catalog now enhances managed table optimizations of Apache Iceberg tables that can be accessed only from a specific Amazon Virtual Private Cloud (VPC) environment. (844a1da)
• client-keyspaces: Amazon Keyspaces Multi-Region Replication: Adds support to add new regions to multi and single-region keyspaces. (9c30b3a)
• client-mwaa: Amazon MWAA now supports a new environment class, mw1.micro, ideal for workloads requiring fewer resources than mw1.small. This class supports a single instance of each Airflow component: Scheduler, Worker, and Webserver. (a64d4bb)
• client-taxsettings: Release Tax Inheritance APIs, Tax Exemption APIs, and functionality update for some existing Tax Registration APIs (da73fe5)
• client-workspaces: Releasing new ErrorCodes for Image Validation failure during CreateWorkspaceImage process (5649e47)
• clients: update client endpoints as of 2024-11-19 (3a63d0b)

Features

• client-partnercentral-selling: Announcing AWS Partner Central API for Selling: This service launch Introduces new APIs for co-selling opportunity management and related functions. Key features include notifications, a dynamic sandbox for testing, and streamlined validations. (66e42f4)
• clients: update client endpoints as of 2024-11-15 (b36c85a)

Features

• client-accessanalyzer: Expand analyzer configuration capabilities for unused access analyzers. Unused access analyzer configurations now support the ability to exclude accounts and resource tags from analysis providing more granular control over the scope of analysis. (b2df1e1)
• client-cloudcontrol: Added support for CloudFormation Hooks with Cloud Control API. The GetResourceRequestStatus API response now includes an optional HooksProgressEvent and HooksRequestToken parameter for Hooks Invocation Progress as part of resource operation with Cloud Control. (e90cde2)
• client-deadline: Adds support for select GPU accelerated instance types when creating new service-managed fleets. (ac3309b)
• client-iam: This release includes support for five new APIs and changes to existing APIs that give AWS Organizations customers the ability to use temporary root credentials, targeted to member accounts in the organization. (c9dfef1)
• client-iot-wireless: New FuotaTask resource type to enable logging for your FUOTA tasks. A ParticipatingGatewaysforMulticast parameter to choose the list of gateways to receive the multicast downlink message and the transmission interval between them. Descriptor field which will be sent to devices during FUOTA transfer. (69415e0)
• client-ivs: IVS now offers customers the ability to stream multitrack video to Channels. (84b6f4c)
• client-license-manager-user-subscriptions: New and updated API operations to support License Included User-based Subscription of Microsoft Remote Desktop Services (RDS). (5c7c349)
• client-partnercentral-selling: Announcing AWS Partner Central API for Selling: This service launch Introduces new APIs for co-selling opportunity management and related functions. Key features include notifications, a dynamic sandbox for testing, and streamlined validations. (07b84d2)
• client-quicksight: This release adds APIs for Custom Permissions management in QuickSight, and APIs to support QuickSight Branding. (81b1f8c)
• client-redshift: Adds support for Amazon Redshift S3AccessGrants (bf85814)
• client-s3: This release updates the ListBuckets API Reference documentation in support of the new 10,000 general purpose bucket default quota on all AWS accounts. To increase your bucket quota from 10,000 to up to 1 million buckets, simply request a quota increase via Service Quotas. (1e42456)
• client-sagemaker: Add support for Neuron instance types [ trn1/trn1n/inf2 ] on SageMaker Notebook Instances Platform. (dd44e8a)
• client-sts: This release introduces the new API 'AssumeRoot', which returns short-term credentials that you can use to perform privileged tasks. (5528f54)
• clients: update client endpoints as of 2024-11-14 (87df5bd)

Features

• client-accessanalyzer: This release adds support for policy validation and external access findings for resource control policies (RCP). IAM Access Analyzer helps you author functional and secure RCPs and awareness that a RCP may restrict external access. Updated service API, documentation, and paginators. (8ee2e53)
• client-application-signals: Amazon CloudWatch Application Signals now supports creating Service Level Objectives with burn rates. Users can now create or update SLOs with burn rate configurations to meet their specific business requirements. (e176892)
• client-b2bi: This release adds a GenerateMapping API to allow generation of JSONata or XSLT transformer code based on input and output samples. (79297bb)
• client-billing: Today, AWS announces the general availability of ListBillingViews API in the AWS SDKs, to enable AWS Billing Conductor (ABC) users to create proforma Cost and Usage Reports (CUR) programmatically. (b46415d)
• client-cloudtrail: This release adds a new API GenerateQuery that generates a query from a natural language prompt about the event data in your event data store. This operation uses generative artificial intelligence (generative AI) to produce a ready-to-use SQL query from the prompt. (93b16b2)
• client-dynamodb: This release includes supports the new WarmThroughput feature for DynamoDB. You can now provide an optional WarmThroughput attribute for CreateTable or UpdateTable APIs to pre-warm your table or global secondary index. You can also use DescribeTable to see the latest WarmThroughput value. (0ca3c21)
• client-ec2: This release adds the source AMI details in DescribeImages API (67fa666)
• client-internetmonitor: Add new query type Routing_Suggestions regarding querying interface (4f49de2)
• client-mediaconvert: This release adds support for ARN inputs in the Kantar credentials secrets name field and the MSPR field to the manifests for PlayReady DRM protected outputs. (6c46bda)
• client-organizations: Add support for policy operations on the Resource Control Polices. (d87a984)
• clients: update client endpoints as of 2024-11-13 (24e23f9)

Features

• client-auto-scaling: Auto Scaling groups now support the ability to strictly balance instances across Availability Zones by configuring the AvailabilityZoneDistribution parameter. If balanced-only is configured for a group, launches will always be attempted in the under scaled Availability Zone even if it is unhealthy. (3589a0f)
• client-bedrock-agent: Add prompt support for chat template configuration and agent generative AI resource. Add support for configuring an optional guardrail in Prompt and Knowledge Base nodes in Prompt Flows. Add API to validate flow definition (7f72a17)
• client-bedrock-runtime: Add Prompt management support to Bedrock runtime APIs: Converse, ConverseStream, InvokeModel, InvokeModelWithStreamingResponse (6607253)
• client-cleanroomsml: This release introduces support for Custom Models in AWS Clean Rooms ML. (188d601)
• client-cleanrooms: This release introduces support for Custom Models in AWS Clean Rooms ML. (ef8b258)
• client-quicksight: Add Client Credentials based OAuth support for Snowflake and Starburst (3d8d0bb)
• client-resource-explorer-2: Add GetManagedView, ListManagedViews APIs. (362a7bd)
• client-synthetics: Add support to toggle if a canary will automatically delete provisioned canary resources such as Lambda functions and layers when a canary is deleted. This behavior can be controlled via the new ProvisionedResourceCleanup property exposed in the CreateCanary and UpdateCanary APIs. (b06511c)
• clients: update client endpoints as of 2024-11-07 (dbf853a)

Features

• client-codebuild: AWS CodeBuild now adds additional compute types for reserved capacity fleet. (73be619)
• client-guardduty: GuardDuty RDS Protection expands support for Amazon Aurora PostgreSQL Limitless Databases. (4c78745)
• client-lakeformation: API changes for new named tag expressions feature. (85aa63f)
• client-qapps: Introduces category apis in AmazonQApps. Web experience users use Categories to tag and filter library items. (9e3e6fb)
• client-s3-control: Fix ListStorageLensConfigurations and ListStorageLensGroups deserialization for Smithy SDKs. (14cff2e)
• client-verifiedpermissions: Adding BatchGetPolicy API which supports the retrieval of multiple policies across multiple policy stores within a single request. (6860b35)

Features

• client-bedrock-runtime: Update Application Inference Profile (aae686f)
• client-bedrock: Update Application Inference Profile (cd3a5ec)
• client-cleanrooms: This release adds the option for customers to configure analytics engine when creating a collaboration, and introduces the new SPARK analytics engine type in addition to maintaining the legacy CLEAN_ROOMS_SQL engine type. (2ccb11c)
• client-cloudwatch-logs: Added support for new optional baseline parameter in the UpdateAnomaly API. For UpdateAnomaly requests with baseline set to True, The anomaly behavior is then treated as baseline behavior. However, more severe occurrences of this behavior will still be reported as anomalies. (da1de11)
• client-iotfleetwise: Updated BatchCreateVehicle and BatchUpdateVehicle APIs: LimitExceededException has been added and the maximum number of vehicles in a batch has been set to 10 explicitly (820ad6d)
• client-redshift-data: Adding a new API GetStatementResultV2 that supports CSV formatted results from ExecuteStatement and BatchExecuteStatement calls. (5943dd5)
• client-sagemaker: Adding notebook-al2-v3 as allowed value to SageMaker NotebookInstance PlatformIdentifier attribute (8c8cce5)
• clients: update client endpoints as of 2024-10-29 (d7b891c)