@aws-sdk/middleware-websocket

Releases

1. 3.936.019 Nov 2025withdrawn: Please update your @aws-sdk client to a more recent version, such as https://github.com/aws/aws-sdk-js-v3/releases/tag/v3.982.0, if using browser-based WebSocket bidirectional streaming.
   Release notes

   3.936.0(2025-11-19)

   New Features

   • credential-provider-login: add login credential provider (#7512) (2c08b1e0)

   ---

   For list of updated packages, view updated-packages.md in assets-3.936.0.zip

   Open source →
   Release notes

   Features

   • credential-provider-login: add login credential provider (#7512) (2c08b1e)

   Open source →
2. 3.930.012 Nov 2025withdrawn: Please update your @aws-sdk client to a more recent version, such as https://github.com/aws/aws-sdk-js-v3/releases/tag/v3.982.0, if using browser-based WebSocket bidirectional streaming.
   Release notes

   3.930.0(2025-11-12)

   Chores

   • codegen: sync for idempotencyToken fix in http binding protocols (#7495) (6362fe25)

   New Features

   • client-sagemaker: Add support for trn2.3xlarge instance type for SageMaker Hyperpod (bf8d2ce3)
   • client-redshift: Added GetIdentityCenterAuthToken API to retrieve encrypted authentication tokens for Identity Center integrated applications. This API enables programmatic access to secure Identity Center tokens with proper error handling and parameter validation across supported SDK languages. (145a8368)
   • client-amp: Add VPC source configuration support enabling Amazon Managed Service for Prometheus Collector to collect metrics from MSK clusters. (4aca00ff)
   • client-s3tables: Adds support for request metrics metrics APIs for S3 Tables (0cb01631)
   • client-database-migration-service: Added support of SQL statements creation, metadata model discovery and selection rules transformation. (95bd643b)
   • client-ec2: Adds complete AMI ancestry tracing from immediate parent through each preceding generation back to the root AMI (fa8c029b)
   • client-elastic-load-balancing-v2: This release expands ALB Authentication to support JWT verification and adds support for a new JWT validation action in listener rule. (46928a72)
   • client-connect: Updated Authentication Profile APIs to add support for automatic logout on user inactivity (99b0f8d9)
   • clients: use schema-serde in AWS Query & EC2 Query clients (#7489) (e9b6da8f)

   Tests

   • client-cloudwatch: e2e test of protocol selection (#7491) (bb14b543)

   ---

   For list of updated packages, view updated-packages.md in assets-3.930.0.zip

   Open source →
   Release notes

   Features

   • client-amp: Add VPC source configuration support enabling Amazon Managed Service for Prometheus Collector to collect metrics from MSK clusters. (4aca00f)
   • client-connect: Updated Authentication Profile APIs to add support for automatic logout on user inactivity (99b0f8d)
   • client-database-migration-service: Added support of SQL statements creation, metadata model discovery and selection rules transformation. (95bd643)
   • client-ec2: Adds complete AMI ancestry tracing from immediate parent through each preceding generation back to the root AMI (fa8c029)
   • client-elastic-load-balancing-v2: This release expands ALB Authentication to support JWT verification and adds support for a new JWT validation action in listener rule. (46928a7)
   • client-redshift: Added GetIdentityCenterAuthToken API to retrieve encrypted authentication tokens for Identity Center integrated applications. This API enables programmatic access to secure Identity Center tokens with proper error handling and parameter validation across supported SDK languages. (145a836)
   • client-s3tables: Adds support for request metrics metrics APIs for S3 Tables (0cb0163)
   • client-sagemaker: Add support for trn2.3xlarge instance type for SageMaker Hyperpod (bf8d2ce)
   • clients: use schema-serde in AWS Query & EC2 Query clients (#7489) (e9b6da8)

   Open source →
3. 3.922.031 Oct 2025
   Release notes

   3.922.0(2025-10-31)

   New Features

   • clients: update client endpoints as of 2025-10-31 (a3fc323e)
   • client-fms: Update endpoint ruleset parameters casing (52136e4a)
   • client-sagemaker: Allow update of platform identifier via UpdateNotebookInstance operation. (7e15a9e2)
   • client-lambda: Add Python3.14 (python3.14) and Java 25 (java25) support to AWS Lambda (833a43f4)
   • client-cloudwatch-logs: Update endpoint ruleset parameters casing (e778e04b)
   • client-mediaconvert: Adds SlowPalPitchCorrection to audio pitch correction settings. Enables opacity for VideoOverlays. Adds REMUX_ALL option to enable multi-rendition passthrough to VideoSelector for allow listed accounts. (ad80a044)
   • client-redshift: Update endpoint ruleset parameters casing (8dab0d0c)
   • client-ec2: Amazon VPC IP Address Manager (IPAM) now supports automated prefix list management, allowing you to create rules that automatically populate customer-managed prefix lists with CIDRs from your IPAM pools or AWS resources based on tags, Regions, or other criteria. (21a7dd38)
   • client-emr: Update endpoint ruleset parameters casing (647ff669)
   • client-connectcases: Added two new case rule types: Parent Child Field Options (restricts child field options based on parent field value) and Hidden (controls child field visibility based on parent field value). Both enable dynamic field behavior within templates. (c5f00435)
   • client-health: Update endpoint ruleset parameters casing (91db038d)
   • client-snowball: Update endpoint ruleset parameters casing (dbcb489e)
   • client-resource-groups-tagging-api: Update endpoint ruleset parameters casing (808f229f)
   • client-textract: Update endpoint ruleset parameters casing (2d00f767)
   • client-fsx: Update endpoint ruleset parameters casing (fa7903c3)
   • client-kinesis: Update endpoint ruleset parameters casing (1fbd3b63)
   • client-waf: Update endpoint ruleset parameters casing (88423667)
   • client-marketplace-catalog: Update endpoint ruleset parameters casing (84ab3c44)
   • client-ssm-quicksetup: Update endpoint ruleset parameters casing (6bda7950)
   • client-payment-cryptography: Allow additional characters in the CertificateSubject for GetCertificateSigningRequest API. (71d7f21d)
   • client-savingsplans: Add dual-stack endpoint support for Savings Plans (bbb2fe9f)
   • client-omics: Added WDL_LENIENT engine type that enables implicit typecasting of variable values to its compatible declared types (efb1c6fb)

   Bug Fixes

   • middleware-user-agent: allow hash in userAgentAppId and propagate to inner clients (#7469) (03d94d1e)

   Tests

   • client-s3: increase bucket name randomness (#7468) (889767cb)

   ---

   For list of updated packages, view updated-packages.md in assets-3.922.0.zip

   Open source →
   Release notes

   Bug Fixes

   • middleware-user-agent: allow hash in userAgentAppId and propagate to inner clients (#7469) (03d94d1)

   Features

   • client-cloudwatch-logs: Update endpoint ruleset parameters casing (e778e04)
   • client-connectcases: Added two new case rule types: Parent Child Field Options (restricts child field options based on parent field value) and Hidden (controls child field visibility based on parent field value). Both enable dynamic field behavior within templates. (c5f0043)
   • client-ec2: Amazon VPC IP Address Manager (IPAM) now supports automated prefix list management, allowing you to create rules that automatically populate customer-managed prefix lists with CIDRs from your IPAM pools or AWS resources based on tags, Regions, or other criteria. (21a7dd3)
   • client-emr: Update endpoint ruleset parameters casing (647ff66)
   • client-fms: Update endpoint ruleset parameters casing (52136e4)
   • client-fsx: Update endpoint ruleset parameters casing (fa7903c)
   • client-health: Update endpoint ruleset parameters casing (91db038)
   • client-kinesis: Update endpoint ruleset parameters casing (1fbd3b6)
   • client-lambda: Add Python3.14 (python3.14) and Java 25 (java25) support to AWS Lambda (833a43f)
   • client-marketplace-catalog: Update endpoint ruleset parameters casing (84ab3c4)
   • client-mediaconvert: Adds SlowPalPitchCorrection to audio pitch correction settings. Enables opacity for VideoOverlays. Adds REMUX_ALL option to enable multi-rendition passthrough to VideoSelector for allow listed accounts. (ad80a04)
   • client-omics: Added WDL_LENIENT engine type that enables implicit typecasting of variable values to its compatible declared types (efb1c6f)
   • client-payment-cryptography: Allow additional characters in the CertificateSubject for GetCertificateSigningRequest API. (71d7f21)
   • client-redshift: Update endpoint ruleset parameters casing (8dab0d0)
   • client-resource-groups-tagging-api: Update endpoint ruleset parameters casing (808f229)
   • client-sagemaker: Allow update of platform identifier via UpdateNotebookInstance operation. (7e15a9e)
   • client-savingsplans: Add dual-stack endpoint support for Savings Plans (bbb2fe9)
   • client-snowball: Update endpoint ruleset parameters casing (dbcb489)
   • client-ssm-quicksetup: Update endpoint ruleset parameters casing (6bda795)
   • client-textract: Update endpoint ruleset parameters casing (2d00f76)
   • client-waf: Update endpoint ruleset parameters casing (8842366)
   • clients: update client endpoints as of 2025-10-31 (a3fc323)

   Open source →
4. 3.921.030 Oct 2025
   Release notes

   3.921.0(2025-10-30)

   Chores

   • codegen: sync for waiter and proxy fixes (#7467) (da06f0ed)

   Documentation Changes

   • client-rtbfabric: RTB Fabric documentation update. (f2bd79ec)

   New Features

   • clients: update client endpoints as of 2025-10-30 (ece610b5)
   • client-codedeploy: Update endpoint ruleset parameters casing (0bff015d)
   • client-docdb: Adding FailoverState and TagList to GlobalCluster and SynchronizationStatus to GlobalClusterMember. (a3b8e076)
   • client-cloudwatch: Update endpoint ruleset parameters casing (fe5a3c2b)
   • client-sso: Update endpoint ruleset parameters casing (721f9c6a)
   • client-sagemaker-runtime: Update endpoint ruleset parameters casing (276aba70)
   • client-cognito-sync: Update endpoint ruleset parameters casing (090d3499)
   • client-serverlessapplicationrepository: Update endpoint ruleset parameters casing (2cbb7e03)
   • client-keyspacesstreams: Update endpoint ruleset parameters casing (4804c33b)
   • client-cloudcontrol: Update endpoint ruleset parameters casing (0a935c4e)
   • client-service-catalog: Update endpoint ruleset parameters casing (198eae4f)
   • client-s3outposts: Update endpoint ruleset parameters casing (1cfb788d)
   • client-cloudsearch: Update endpoint ruleset parameters casing (55f2a87f)
   • client-codecatalyst: Update endpoint ruleset parameters casing (85d8fb01)
   • client-greengrassv2: Update endpoint ruleset parameters casing (d0bf5286)
   • client-sts: Update endpoint ruleset parameters casing (d28da8b2)
   • client-appflow: Update endpoint ruleset parameters casing (4ff8a02a)
   • client-marketplace-reporting: Update endpoint ruleset parameters casing (789eb5a8)
   • client-artifact: Update endpoint ruleset parameters casing (125f2b1b)
   • client-ecs: Amazon ECS Service Connect now supports Envoy access logs, providing deeper observability into request-level traffic patterns and service interactions. (338ac6df)
   • client-kms: Add cross account VPC endpoint service connectivity support to CustomKeyStore. (08c92242)
   • client-api-gateway: Update endpoint ruleset parameters casing (6c5be10c)
   • client-iot-events-data: Update endpoint ruleset parameters casing (0f984e14)
   • client-iot-managed-integrations: Add a new GetManagedThingCertificate API to expose Iot ManagedIntegrations (MI) device certificate, and add "-" support for name, properties, actions and events in the CapabilityReportCapability object. (778f8595)
   • client-license-manager-linux-subscriptions: Update endpoint ruleset parameters casing (dae81b82)
   • client-app-mesh: Update endpoint ruleset parameters casing (90fe8ed1)
   • client-chime: Update endpoint ruleset parameters casing (fee835cd)
   • client-bedrock-agent: Update endpoint ruleset parameters casing (c1f73ec7)
   • client-schemas: Update endpoint ruleset parameters casing (a5126a17)
   • client-emr-serverless: This release adds the capability to enable User Background Sessions for customers running Trusted Identity Propagation enabled Interactive Sessions on EMR Serverless Applications. (1d1bbee7)
   • client-bedrock-agentcore-control: Web-Bot-Auth support for AgentCore Browser tool to help reduce captcha challenges. (0f63bb3d)
   • client-eks-auth: Update endpoint ruleset parameters casing (a3ff8256)
   • client-codecommit: Update endpoint ruleset parameters casing (fa935c61)
   • client-elasticache: Update endpoint ruleset parameters casing (f8e22620)
   • client-frauddetector: Update endpoint ruleset parameters casing (eb69bf53)
   • client-firehose: Update endpoint ruleset parameters casing (a12a2a0a)
   • client-geo-places: Update endpoint ruleset parameters casing (0223dac0)
   • client-applicationcostprofiler: Update endpoint ruleset parameters casing (f3abd945)
   • client-neptune: Update endpoint ruleset parameters casing (7f14446c)
   • client-appconfig: Update endpoint ruleset parameters casing (9b9b7806)
   • client-glue: This release adds the capability to enable User Background Sessions for customers running Trusted Identity Propagation enabled Interactive Sessions on AWS Glue. (138d429e)
   • client-deadline: Update endpoint ruleset parameters casing (0e237f04)
   • client-amp: Add Anomaly Detection APIs for Amazon Managed Prometheus (b01ec9b8)
   • client-appsync: Update endpoint ruleset parameters casing (7d254a98)
   • client-clouddirectory: Update endpoint ruleset parameters casing (bd3082fc)
   • client-auditmanager: Update endpoint ruleset parameters casing (2d27a6fd)
   • client-compute-optimizer: Update endpoint ruleset parameters casing (7affc83c)
   • client-devops-guru: Update endpoint ruleset parameters casing (7e41c38d)
   • client-cleanrooms: Added support for advanced Spark configurations to optimize SQL performance (81605d38)
   • client-connectcases: Update endpoint ruleset parameters casing (e7a4c611)

   ---

   For list of updated packages, view updated-packages.md in assets-3.921.0.zip

   Open source →
   Release notes

   Features

   • client-amp: Add Anomaly Detection APIs for Amazon Managed Prometheus (b01ec9b)
   • client-api-gateway: Update endpoint ruleset parameters casing (6c5be10)
   • client-app-mesh: Update endpoint ruleset parameters casing (90fe8ed)
   • client-appconfig: Update endpoint ruleset parameters casing (9b9b780)
   • client-appflow: Update endpoint ruleset parameters casing (4ff8a02)
   • client-applicationcostprofiler: Update endpoint ruleset parameters casing (f3abd94)
   • client-appsync: Update endpoint ruleset parameters casing (7d254a9)
   • client-artifact: Update endpoint ruleset parameters casing (125f2b1)
   • client-auditmanager: Update endpoint ruleset parameters casing (2d27a6f)
   • client-bedrock-agentcore-control: Web-Bot-Auth support for AgentCore Browser tool to help reduce captcha challenges. (0f63bb3)
   • client-bedrock-agent: Update endpoint ruleset parameters casing (c1f73ec)
   • client-chime: Update endpoint ruleset parameters casing (fee835c)
   • client-cleanrooms: Added support for advanced Spark configurations to optimize SQL performance (81605d3)
   • client-cloudcontrol: Update endpoint ruleset parameters casing (0a935c4)
   • client-clouddirectory: Update endpoint ruleset parameters casing (bd3082f)
   • client-cloudsearch: Update endpoint ruleset parameters casing (55f2a87)
   • client-cloudwatch: Update endpoint ruleset parameters casing (fe5a3c2)
   • client-codecatalyst: Update endpoint ruleset parameters casing (85d8fb0)
   • client-codecommit: Update endpoint ruleset parameters casing (fa935c6)
   • client-codedeploy: Update endpoint ruleset parameters casing (0bff015)
   • client-cognito-sync: Update endpoint ruleset parameters casing (090d349)
   • client-compute-optimizer: Update endpoint ruleset parameters casing (7affc83)
   • client-connectcases: Update endpoint ruleset parameters casing (e7a4c61)
   • client-deadline: Update endpoint ruleset parameters casing (0e237f0)
   • client-devops-guru: Update endpoint ruleset parameters casing (7e41c38)
   • client-docdb: Adding FailoverState and TagList to GlobalCluster and SynchronizationStatus to GlobalClusterMember. (a3b8e07)
   • client-ecs: Amazon ECS Service Connect now supports Envoy access logs, providing deeper observability into request-level traffic patterns and service interactions. (338ac6d)
   • client-eks-auth: Update endpoint ruleset parameters casing (a3ff825)
   • client-elasticache: Update endpoint ruleset parameters casing (f8e2262)
   • client-emr-serverless: This release adds the capability to enable User Background Sessions for customers running Trusted Identity Propagation enabled Interactive Sessions on EMR Serverless Applications. (1d1bbee)
   • client-firehose: Update endpoint ruleset parameters casing (a12a2a0)
   • client-frauddetector: Update endpoint ruleset parameters casing (eb69bf5)
   • client-geo-places: Update endpoint ruleset parameters casing (0223dac)
   • client-glue: This release adds the capability to enable User Background Sessions for customers running Trusted Identity Propagation enabled Interactive Sessions on AWS Glue. (138d429)
   • client-greengrassv2: Update endpoint ruleset parameters casing (d0bf528)
   • client-iot-events-data: Update endpoint ruleset parameters casing (0f984e1)
   • client-iot-managed-integrations: Add a new GetManagedThingCertificate API to expose Iot ManagedIntegrations (MI) device certificate, and add "-" support for name, properties, actions and events in the CapabilityReportCapability object. (778f859)
   • client-keyspacesstreams: Update endpoint ruleset parameters casing (4804c33)
   • client-kms: Add cross account VPC endpoint service connectivity support to CustomKeyStore. (08c9224)
   • client-license-manager-linux-subscriptions: Update endpoint ruleset parameters casing (dae81b8)
   • client-marketplace-reporting: Update endpoint ruleset parameters casing (789eb5a)
   • client-neptune: Update endpoint ruleset parameters casing (7f14446)
   • client-s3outposts: Update endpoint ruleset parameters casing (1cfb788)
   • client-sagemaker-runtime: Update endpoint ruleset parameters casing (276aba7)
   • client-schemas: Update endpoint ruleset parameters casing (a5126a1)
   • client-serverlessapplicationrepository: Update endpoint ruleset parameters casing (2cbb7e0)
   • client-service-catalog: Update endpoint ruleset parameters casing (198eae4)
   • client-sso: Update endpoint ruleset parameters casing (721f9c6)
   • client-sts: Update endpoint ruleset parameters casing (d28da8b)
   • clients: update client endpoints as of 2025-10-30 (ece610b)

   Open source →
5. 3.920.029 Oct 2025
   Release notes

   3.920.0(2025-10-29)

   Chores

   • add exception to eslint rule for import paths (#7465) (2c77b1fb)

   Documentation Changes

   • credential-providers: doc update for credentials (#7464) (c094d90b)

   New Features

   • client-bedrock-runtime: Add support for system tool and web citation response. (2e60dda3)

   Bug Fixes

   • credential-providers: use modified region resolver for inner STS clients (#7456) (4960a92d)

   Tests

   • middleware-sdk-s3: increase randomness of e2e test (#7463) (01786244)

   ---

   For list of updated packages, view updated-packages.md in assets-3.920.0.zip

   Open source →
   Release notes

   Bug Fixes

   • credential-providers: use modified region resolver for inner STS clients (#7456) (4960a92)

   Features

   • client-bedrock-runtime: Add support for system tool and web citation response. (2e60dda)

   Open source →
6. 3.914.021 Oct 2025
   Release notes

   3.914.0(2025-10-21)

   Chores

   • codegen: smithy version update (#7448) (387386bd)
   • deps-dev: bump happy-dom from 20.0.0 to 20.0.2 (#7438) (8e2b9385)
   • update dev dependencies (#7441) (45e73050)
   • region-config-resolver: use region functions from smithy (#7440) (f269213e)

   New Features

   • clients: update client endpoints as of 2025-10-21 (1164402e)
   • client-marketplace-metering: Added ClientToken parameter to MeterUsage API for specifying idempotent requests. (fcf86371)
   • client-dynamodb: Add AccountID based endpoint metric to endpoint rules. (e23ed853)
   • client-mediaconvert: This release adds the ability to set resolution for the black video generator and also adds the StartJobsQuery and GetJobsQueryResults APIs which allow asynchronous search of job history using new filters. (3dbc5fe9)
   • client-emr: Added RECONFIGURING to the InstanceFleetState convenience enum. (321c78e2)

   Bug Fixes

   • nested-clients: propagate clientConfig to inner STS client in role assumption (#7445) (6ec7126b)
   • cloudfront-signer: encode uri components in base url (#7437) (8458bab0)

   ---

   For list of updated packages, view updated-packages.md in assets-3.914.0.zip

   Open source →
   Release notes

   Bug Fixes

   • cloudfront-signer: encode uri components in base url (#7437) (8458bab)
   • nested-clients: propagate clientConfig to inner STS client in role assumption (#7445) (6ec7126)

   Features

   • client-dynamodb: Add AccountID based endpoint metric to endpoint rules. (e23ed85)
   • client-emr: Added RECONFIGURING to the InstanceFleetState convenience enum. (321c78e)
   • client-marketplace-metering: Added ClientToken parameter to MeterUsage API for specifying idempotent requests. (fcf8637)
   • client-mediaconvert: This release adds the ability to set resolution for the black video generator and also adds the StartJobsQuery and GetJobsQueryResults APIs which allow asynchronous search of job history using new filters. (3dbc5fe)
   • clients: update client endpoints as of 2025-10-21 (1164402)

   Open source →
7. 3.910.014 Oct 2025
   Release notes

   3.910.0(2025-10-14)

   Chores

   • codegen: sync for node-http timeout fixes, deprecated documentation (#7422) (c8809d46)

   Documentation Changes

   • update docs about socketTimeout (#7421) (edb5dae8)

   New Features

   • client-ec2: This release adds support for creating instant, point-in-time copies of EBS volumes within the same Availability Zone (35be968f)
   • client-connect: SDK release for TaskTemplateInfo in Contact for DescribeContact response. (a34b5ea7)
   • client-transcribe: Move UntagResource API body member to query parameter (eefe2472)
   • client-backup: The AWS Backup job attribute extension enhancement helps customers better understand the plan that initiated each job, and the properties of the resource each job creates. (69c1ccd9)
   • client-datazone: Support creating scoped and trustedIdentityPropagation enabled connections. (acbdd2f7)
   • client-transfer: SFTP connectors now support routing connections via customers' VPC. This enables connections to remote servers that are only accessible in a customer's VPC environment, and to servers that are accessible over the internet but need connections coming from an IP address in a customer VPC's CIDR range. (2951a5b6)
   • client-appstream: This release introduces support for Microsoft license included applications streaming. (d7579fed)

   ---

   For list of updated packages, view updated-packages.md in assets-3.910.0.zip

   Open source →
   Release notes

   Features

   • client-appstream: This release introduces support for Microsoft license included applications streaming. (d7579fe)
   • client-backup: The AWS Backup job attribute extension enhancement helps customers better understand the plan that initiated each job, and the properties of the resource each job creates. (69c1ccd)
   • client-connect: SDK release for TaskTemplateInfo in Contact for DescribeContact response. (a34b5ea)
   • client-datazone: Support creating scoped and trustedIdentityPropagation enabled connections. (acbdd2f)
   • client-ec2: This release adds support for creating instant, point-in-time copies of EBS volumes within the same Availability Zone (35be968)
   • client-transcribe: Move UntagResource API body member to query parameter (eefe247)
   • client-transfer: SFTP connectors now support routing connections via customers' VPC. This enables connections to remote servers that are only accessible in a customer's VPC environment, and to servers that are accessible over the internet but need connections coming from an IP address in a customer VPC's CIDR range. (2951a5b)

   Open source →
8. 3.908.010 Oct 2025
   Release notes

   3.908.0(2025-10-10)

   Chores

   • codegen: sync for bowser removal, lstat fixes (#7418) (511167d5)

   Documentation Changes

   • client-rds: Updated the text in the Important section of the ModifyDBClusterParameterGroup page. (23a42361)

   New Features

   • clients: update client endpoints as of 2025-10-10 (b5e87b16)
   • client-lambda: Add InvokedViaFunctionUrl context key to limit invocations to only FURL invokes. (cf1e3beb)
   • client-bedrock-agentcore-control: Bedrock AgentCore release for Gateway, and Memory including Self-Managed Strategies support for Memory. (dd8408b9)
   • client-odb: This release adds APIs that allow you to specify CIDR ranges in your ODB peering connection. (72de496b)
   • client-cloudfront: Added new viewer security policy, TLSv1.2_2025, for CloudFront. (bbe5fc55)
   • client-bedrock-agentcore: Bedrock AgentCore release for Runtime, and Memory. (9ad809ec)
   • client-glue: Addition of AuditContext in GetTable/GetTables Request (cf3d8e19)

   Bug Fixes

   • codegen: apply reserved word escaping to union shape in Json serializer (#7419) (9ee6cdcd)

   ---

   For list of updated packages, view updated-packages.md in assets-3.908.0.zip

   Open source →
   Release notes

   Bug Fixes

   • codegen: apply reserved word escaping to union shape in Json serializer (#7419) (9ee6cdc)

   Features

   • client-bedrock-agentcore-control: Bedrock AgentCore release for Gateway, and Memory including Self-Managed Strategies support for Memory. (dd8408b)
   • client-bedrock-agentcore: Bedrock AgentCore release for Runtime, and Memory. (9ad809e)
   • client-cloudfront: Added new viewer security policy, TLSv1.2_2025, for CloudFront. (bbe5fc5)
   • client-glue: Addition of AuditContext in GetTable/GetTables Request (cf3d8e1)
   • client-lambda: Add InvokedViaFunctionUrl context key to limit invocations to only FURL invokes. (cf1e3be)
   • client-odb: This release adds APIs that allow you to specify CIDR ranges in your ODB peering connection. (72de496)
   • clients: update client endpoints as of 2025-10-10 (b5e87b1)

   Open source →
9. 3.901.01 Oct 2025
   Release notes

   3.901.0(2025-10-01)

   Chores

   • codegen:
     • bump Gradle to 9.0.0 (#7390) (1e004195)
     • bump codegen version to 0.36.0 (#7393) (d0a9cd8b)
   • add more bundle types to the benchmark (#7392) (97078ce6)
   • bump '@smithy/*' versions (#7391) (0a418cc2)

   Documentation Changes

   • client-ecs: This is a documentation only Amazon ECS release that adds additional information for health checks. (a5652334)
   • client-database-migration-service: This is a doc-only update, revising text for kms-key-arns. (629c6306)

   New Features

   • client-chime-sdk-meetings: Add support to receive dual stack MediaPlacement URLs in Chime Meetings SDK (c32ced42)
   • client-cleanroomsml: This release introduces data access budgets to view how many times an input channel can be used for ML jobs in a collaboration. (a6cc054b)
   • client-cleanrooms: This release introduces data access budgets to control how many times a table can be used for queries and jobs in a collaboration. (783dbc10)
   • client-pcs: Added the UpdateCluster API action to modify cluster configurations, and Slurm custom settings for queues. (3b9d480e)
   • client-ivs-realtime: Remove incorrect ReadOnly trait on IVS RealTime ImportPublicKey API (8b79cdc1)

   ---

   For list of updated packages, view updated-packages.md in assets-3.901.0.zip

   Open source →
   Release notes

   Features

   • client-chime-sdk-meetings: Add support to receive dual stack MediaPlacement URLs in Chime Meetings SDK (c32ced4)
   • client-cleanroomsml: This release introduces data access budgets to view how many times an input channel can be used for ML jobs in a collaboration. (a6cc054)
   • client-cleanrooms: This release introduces data access budgets to control how many times a table can be used for queries and jobs in a collaboration. (783dbc1)
   • client-ivs-realtime: Remove incorrect ReadOnly trait on IVS RealTime ImportPublicKey API (8b79cdc)
   • client-pcs: Added the UpdateCluster API action to modify cluster configurations, and Slurm custom settings for queues. (3b9d480)

   Open source →
10. 3.893.019 Sept 2025
    Release notes

    3.893.0(2025-09-19)

    Chores

    • codegen:
      • release 0.35.0 (#7361) (4442dff7)
      • sync for Uint8Array genericity (#7359) (ef0345c2)
    • pull request build on PR opened event (#7360) (c64f7f0e)
    • packages: set sideEffects metadata (#7358) (c1611a07)

    Documentation Changes

    • client-sqs: Update invalid character handling documentation for SQS SendMessage API (4ff9d676)

    New Features

    • clients: update client endpoints as of 2025-09-19 (3726908c)
    • client-bedrock-agentcore-control: Add tagging and VPC support to AgentCore Runtime, Code Interpreter, and Browser resources. Add support for configuring request headers in Runtime. Fix AgentCore Runtime shape names. (9ab54a28)
    • client-config-service: Add UNKNOWN state to RemediationExecutionState and add IN_PROGRESS/EXITED/UNKNOWN states to RemediationExecutionStepState. (9b89d935)
    • client-connect: This release adds a persistent connection field to UserPhoneConfig that maintains agent's softphone media connection for faster call connections. (59e863ba)
    • client-license-manager-user-subscriptions: Added support for cross-account Active Directories. (22e49d10)
    • client-medialive: Add MinBitrate for QVBR mode under H264/H265/AV1 output codec. Add GopBReference, GopNumBFrames, SubGopLength fields under H265 output codec. (25f22be2)

    Tests

    • rekognitionstreaming: remove outdated endpoint tests (#7362) (10b3d03f)

    ---

    For list of updated packages, view updated-packages.md in assets-3.893.0.zip

    Open source →
    Release notes

    Features

    • client-bedrock-agentcore-control: Add tagging and VPC support to AgentCore Runtime, Code Interpreter, and Browser resources. Add support for configuring request headers in Runtime. Fix AgentCore Runtime shape names. (9ab54a2)
    • client-config-service: Add UNKNOWN state to RemediationExecutionState and add IN_PROGRESS/EXITED/UNKNOWN states to RemediationExecutionStepState. (9b89d93)
    • client-connect: This release adds a persistent connection field to UserPhoneConfig that maintains agent's softphone media connection for faster call connections. (59e863b)
    • client-license-manager-user-subscriptions: Added support for cross-account Active Directories. (22e49d1)
    • client-medialive: Add MinBitrate for QVBR mode under H264/H265/AV1 output codec. Add GopBReference, GopNumBFrames, SubGopLength fields under H265 output codec. (25f22be)
    • clients: update client endpoints as of 2025-09-19 (3726908)

    Open source →
11. 3.891.017 Sept 2025
    Release notes

    3.891.0(2025-09-17)

    Chores

    • codegen: codegen sync for command doc update and retry trait (#7353) (29220637)

    Documentation Changes

    • update guidance on instanceof Exception checking (#7351) (70328726)

    New Features

    • client-ec2: Add mac-m4.metal and mac-m4pro.metal instance types. (542f2aba)
    • client-pcs: Add support for Amazon EC2 Capacity Blocks for ML (28cf47d6)
    • client-network-firewall: Network Firewall now prevents TLS handshakes with the target server until after the Server Name Indication (SNI) has been seen and verified. The monitoring dashboard now provides deeper insights into PrivateLink endpoint candidates and offers filters based on IP addresses and protocol. (11455fdf)

    Tests

    • normalize import of integ test mock (#7352) (8c20c066)
    • client-s3: add integration test for selectObjectContent (#7325) (c65c2030)

    ---

    For list of updated packages, view updated-packages.md in assets-3.891.0.zip

    Open source →
    Release notes

    Features

    • client-ec2: Add mac-m4.metal and mac-m4pro.metal instance types. (542f2ab)
    • client-network-firewall: Network Firewall now prevents TLS handshakes with the target server until after the Server Name Indication (SNI) has been seen and verified. The monitoring dashboard now provides deeper insights into PrivateLink endpoint candidates and offers filters based on IP addresses and protocol. (11455fd)
    • client-pcs: Add support for Amazon EC2 Capacity Blocks for ML (28cf47d)

    Open source →
12. 3.890.016 Sept 2025
    Release notes

    3.890.0(2025-09-16)

    Chores

    • scripts: turn off verdaccio benchmark script (#7350) (e5b756a3)
    • codegen: sync for fs-mock and eventstream codegen fix (#7348) (60f5a8c8)

    Documentation Changes

    • update client configuration documentation (#7345) (bb982487)

    New Features

    • clients: update client endpoints as of 2025-09-16 (aef54eb6)
    • client-osis: Adds support for cross-account ingestion for push-based sources. This includes resource policies for sharing pipelines across accounts and features for managing pipeline endpoints which enable accessing pipelines across different VPCs, including VPCs in other accounts. (de930e70)
    • client-budgets: Add support for custom time periods in budget configuration (8d881364)
    • client-ivs-realtime: IVS now offers customers the ability to control the positioning of participants in both grid and PiP layouts based on custom attribute values in participant tokens. (bac6c46e)
    • client-cloudwatch-logs: Cloudwatch Logs added support for 2 new API parameters in metric and subscription filter APIs to filter log events based on system field values and emit system field values as dimensions and send them to customer destination as additional metadata. (8d9dd737)

    Tests

    • credential-provider-node: rewrite integ in vitest (#7349) (9eee6eb1)

    ---

    For list of updated packages, view updated-packages.md in assets-3.890.0.zip

    Open source →
    Release notes

    Features

    • client-budgets: Add support for custom time periods in budget configuration (8d88136)
    • client-cloudwatch-logs: Cloudwatch Logs added support for 2 new API parameters in metric and subscription filter APIs to filter log events based on system field values and emit system field values as dimensions and send them to customer destination as additional metadata. (8d9dd73)
    • client-ivs-realtime: IVS now offers customers the ability to control the positioning of participants in both grid and PiP layouts based on custom attribute values in participant tokens. (bac6c46)
    • client-osis: Adds support for cross-account ingestion for push-based sources. This includes resource policies for sharing pipelines across accounts and features for managing pipeline endpoints which enable accessing pipelines across different VPCs, including VPCs in other accounts. (de930e7)
    • clients: update client endpoints as of 2025-09-16 (aef54eb)

    Open source →
13. 3.887.011 Sept 2025
    Release notes

    3.887.0(2025-09-11)

    Chores

    • ci: cache gradle in GitHub workflow (#7337) (bac6f2d5)
    • codegen: bump codegen version to 0.34.1 (#7329) (36807467)
    • deps: bump @smithy/ dependency versions (#7328) (9963c983)

    New Features

    • clients: update client endpoints as of 2025-09-11 (d1fbb5ff)
    • client-emr-containers: Added nodeLabel support in container provider to aid hardware isolation support for virtual cluster and security configuration. (b8451741)
    • client-ecs: This release supports hook details for Amazon ECS lifecycle hooks. (e2c85d32)
    • client-evs: CreateEnvironment API now supports parameters (isHcxPublic & hcxNetworkAclId) for HCX migration via public internet, adding flexibility for migration scenarios. New APIs have been added for associating (AssociateEipToVlan) & disassociating (DisassociateEipFromVlan) Elastic IP (EIP) addresses. (6147f353)
    • client-medialive: AWS Elemental MediaLive adds a new feature in MediaPackage output group that enables MediaPackage V2 users to control HLS-related parameters directly in MediaLive. These parameter settings are then reflected in MediaPackage outputs, providing more streamlined control over HLS configurations. (36b2bf07)
    • client-rds: Adds support for end-to-end IAM authentication in RDS Proxy for MySQL, MariaDB, and PostgreSQL engines. (31a35344)
    • client-amp: Add Vended Logs APIs for Amazon Prometheus Managed Collector (4312d5be)
    • client-quicksight: This release adds support for Account level custom permissions, additional Dashboard Options, and Null support for Q&A. (40a0cf05)
    • client-datazone: adding IAM principal id to IAM user profile details (090fbf95)
    • client-guardduty: Updated Java SDK implementation of entity set status in GuardDuty API. (6eb1c3d5)

    Bug Fixes

    • codegen: update deprecated APIs in build.gradle.kts (#7335) (127022cb)

    ---

    For list of updated packages, view updated-packages.md in assets-3.887.0.zip

    Open source →
    Release notes

    Bug Fixes

    • codegen: update deprecated APIs in build.gradle.kts (#7335) (127022c)

    Features

    • client-amp: Add Vended Logs APIs for Amazon Prometheus Managed Collector (4312d5b)
    • client-datazone: adding IAM principal id to IAM user profile details (090fbf9)
    • client-ecs: This release supports hook details for Amazon ECS lifecycle hooks. (e2c85d3)
    • client-emr-containers: Added nodeLabel support in container provider to aid hardware isolation support for virtual cluster and security configuration. (b845174)
    • client-evs: CreateEnvironment API now supports parameters (isHcxPublic & hcxNetworkAclId) for HCX migration via public internet, adding flexibility for migration scenarios. New APIs have been added for associating (AssociateEipToVlan) & disassociating (DisassociateEipFromVlan) Elastic IP (EIP) addresses. (6147f35)
    • client-guardduty: Updated Java SDK implementation of entity set status in GuardDuty API. (6eb1c3d)
    • client-medialive: AWS Elemental MediaLive adds a new feature in MediaPackage output group that enables MediaPackage V2 users to control HLS-related parameters directly in MediaLive. These parameter settings are then reflected in MediaPackage outputs, providing more streamlined control over HLS configurations. (36b2bf0)
    • client-quicksight: This release adds support for Account level custom permissions, additional Dashboard Options, and Null support for Q&A. (40a0cf0)
    • client-rds: Adds support for end-to-end IAM authentication in RDS Proxy for MySQL, MariaDB, and PostgreSQL engines. (31a3534)
    • clients: update client endpoints as of 2025-09-11 (d1fbb5f)

    Open source →
14. 3.873.021 Aug 2025
    Release notes

    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

    Open source →
    Release notes

    Features

    • client-gameliftstreams: The default application in a stream group can now be changed at any time using UpdateStreamGroup to update the DefaultApplicationIdentifier. (9341cdc)
    • client-glue: Added support for preprocessing queries in Data Quality operations through new DataQualityGlueTable structure. (1ed0871)
    • client-guardduty: Remove Pattern trait from email field (1d689d7)

    Open source →
15. 3.862.06 Aug 2025
    Release notes

    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

    Open source →
    Release notes

    Features

    • 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. (360bf1c)
    • client-ec2: Mark Elastic Inference Accelerators and Elastic Graphics Processor parameters as deprecated on the RunInstances and LaunchTemplate APIs. (aa76eb4)
    • client-opensearchserverless: Features: add Index APIs in OpenSearchServerless to support managed semantic enrichment (9b2c5e6)
    • 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 (aabc7a5)
    • clients: update client endpoints as of 2025-08-06 (7bd2ce7)

    Open source →
16. 3.844.09 Jul 2025
    Release notes

    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

    Open source →
    Release notes

    Bug Fixes

    • codegen: generate default endpoint provider for default regional AWS endpoints (#7190) (27a66c0)
    • tests: prevent changeset race condition in parallel tests (#7183) (2d376dc)

    Features

    • 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. (202ec5f)
    • client-freetier: This release introduces four new APIs: GetAccountPlanState and UpgradeAccountPlan for AWS account plan management; ListAccountActivities and GetAccountActivity that provide activity tracking capabilities. (5ad5755)
    • clients: update client endpoints as of 2025-07-09 (accc6e8)

    Open source →
17. 3.840.030 Jun 2025
    Release notes

    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

    Open source →
    Release notes

    Features

    • client-arc-zonal-shift: Added support for on-demand practice runs and balanced capacity checks in ARC autoshift practice. (95ccc93)
    • client-b2bi: Updated APIs to support inbound EDI split capabilities and additional Partnership-level configurations of generated EDI files' contents and format. (15f931b)
    • client-bedrock-runtime: Add API Key and document citations support for Bedrock Runtime APIs (3e92ce7)
    • client-bedrock: Add support for API Keys, Re-Ranker, implicit filter for RAG / KB evaluation for Bedrock APIs. (8587fbb)
    • client-cloudformation: Added support for UNKNOWN drift status. (80c8e5f)
    • client-cloudwatch-logs: Increase minimum length of queryId parameter to 1 character. (80e2132)
    • client-config-service: Updated ResourceType enum with new resource types onboarded by AWS Config as of June 2025 (4863805)
    • 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 (171954c)
    • client-dataexchange: This release updates resource Id with alphanumeric constraint, including Asset id, Revision id, Data Set id, Job id, and Event Action id. (64051a9)
    • 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. (73ec7dc)
    • 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 (b85b1f2)
    • client-glue: releasing source processing properties to support source properties for ODB integrations (aa10e5d)
    • 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. (cffa711)
    • client-medical-imaging: Added new fields to support the concept of primary image sets within the storage hierarchy. (b28be5c)
    • client-networkflowmonitor: Add ConflictExceptions to UpdateScope and DeleteScope operations for scopes being mutated. (417e154)
    • client-outposts: Make ContactName and ContactPhoneNumber required fields when creating and updating Outpost Site Addresses. (c5cd452)
    • client-pcs: Fixed the validation pattern for an instance profile Amazon Resource Name (ARN) in AWS PCS. (cb27085)
    • 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. (2cd13e7)
    • client-ssm: Introduces AccessType, a new filter value for the DescribeSessions API. (daee31f)
    • 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. (08fc8d3)
    • clients: update client endpoints as of 2025-06-30 (0438004)
    • xhr-http-handler: add support for per-request/per-operation timeouts (#7159) (9c12aff)

    Open source →
18. 3.821.030 May 2025
    Release notes

    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

    Open source →
    Release notes

    Features

    • 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. (e886e87)
    • client-sagemaker: Release new parameter CapacityReservationConfig in ProductionVariant (9ef6641)
    • clients: update client endpoints as of 2025-05-30 (fa658a0)

    Open source →
19. 3.804.06 May 2025
    Release notes

    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)

    Open source →
20. 3.796.024 Apr 2025
    Release notes

    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)

    Open source →
21. 3.775.025 Mar 2025
    Release notes

    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)

    Open source →
22. 3.734.023 Jan 2025
    Release notes

    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)

    Open source →
23. 3.733.022 Jan 2025
    Release notes

    Features

    • client-bedrock-agent-runtime: Adds multi-turn input support for an Agent node in an Amazon Bedrock Flow (8d5c63a)
    • client-medialive: AWS Elemental MediaLive adds a new feature, ID3 segment tagging, in CMAF Ingest output groups. It allows customers to insert ID3 tags into every output segment, controlled by a newly added channel schedule action Id3SegmentTagging. (9a07043)
    • clients: update client endpoints as of 2025-01-22 (2cac334)

    Open source →
24. 3.731.017 Jan 2025
    Release notes

    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)

    Open source →
25. 3.723.06 Jan 2025
    Release notes

    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)

    Open source →
26. 3.714.017 Dec 2024
    Release notes

    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)

    Open source →
27. 3.713.016 Dec 2024
    Release notes

    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)

    Open source →
28. 3.709.010 Dec 2024
    Release notes

    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)

    Open source →
29. 3.696.019 Nov 2024
    Release notes

    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)

    Open source →
30. 3.693.015 Nov 2024
    Release notes

    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)

    Open source →
31. 3.692.014 Nov 2024
    Release notes

    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)

    Open source →
32. 3.691.014 Nov 2024
    Release notes

    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)

    Open source →
33. 3.686.06 Nov 2024
    Release notes

    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)

    Open source →
34. 3.682.029 Oct 2024
    Release notes

    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)

    Open source →
35. 3.679.024 Oct 2024
    Release notes

    Features

    • client-appconfig: This release improves deployment safety by granting customers the ability to REVERT completed deployments, to the last known good state.In the StopDeployment API revert case the status of a COMPLETE deployment will be REVERTED. AppConfig only allows a revert within 72 hours of deployment completion. (9c9494a)
    • client-ec2: This release includes a new API to describe some details of the Amazon Machine Images (AMIs) that were used to launch EC2 instances, even if those AMIs are no longer available for use. (f624638)
    • client-ecs: This release adds support for EBS volumes attached to Amazon ECS Windows tasks running on EC2 instances. (eba29d1)
    • client-qbusiness: Add a new field in chat response. This field can be used to support nested schemas in array fields (e7c6ed5)
    • clients: update client endpoints as of 2024-10-24 (c296fb5)

    Open source →
36. 3.674.017 Oct 2024
    Release notes

    Features

    • client-bedrock-agent: Removing support for topK property in PromptModelInferenceConfiguration object, Making PromptTemplateConfiguration property as required, Limiting the maximum PromptVariant to 1 (d4d3af5)
    • client-dataexchange: This release adds Data Grant support, through which customers can programmatically create data grants to share with other AWS accounts and accept data grants from other AWS accounts. (5180c33)
    • client-pinpoint-sms-voice-v2: Added the registrations status of REQUIRES_AUTHENTICATION (ba96169)
    • client-pipes: This release adds validation to require specifying a SecurityGroup and Subnets in the Vpc object under PipesSourceSelfManagedKafkaParameters. It also adds support for iso-e, iso-f, and other non-commercial partitions in ARN parameters. (98a5282)
    • client-quicksight: Add StartDashboardSnapshotJobSchedule API. RestoreAnalysis now supports restoring analysis to folders. (0bfe6e2)
    • client-workspaces: Updated the DomainName pattern for Active Directory (f4c5267)

    Open source →
37. 3.667.08 Oct 2024
    Release notes

    Bug Fixes

    • middleware-user-agent: ignore errors from inspecting credentials (#6551) (4ddaa97)

    Features

    • client-elasticache: AWS ElastiCache SDK now supports using APIs with newly launched Valkey engine. Please refer to updated AWS ElastiCache public documentation for detailed information on API usage. (1cbb8d6)
    • client-memorydb: Amazon MemoryDB SDK now supports all APIs for newly launched Valkey engine. Please refer to the updated Amazon MemoryDB public documentation for detailed information on API usage. (d4a2f23)
    • clients: update client endpoints as of 2024-10-08 (8844bb2)

    Open source →
38. 3.664.03 Oct 2024
    Release notes

    Bug Fixes

    • scripts: process commits since origin/main in test:e2e:legacy:preview (#6539) (56b76f4)

    Features

    • client-codepipeline: AWS CodePipeline introduces Commands action that enables you to easily run shell commands as part of your pipeline execution. (4435e7f)
    • client-connect: Public GetMetricDataV2 Grouping increase from 3 to 4 (7f9f812)
    • client-ec2: This release includes a new API for modifying instance cpu-options after launch. (a29a5e4)
    • client-iot: This release adds support for Custom Authentication with X.509 Client Certificates, support for Custom Client Certificate validation, and support for selecting application protocol and authentication type without requiring TLS ALPN for customer's AWS IoT Domain Configurations. (795bda9)
    • client-marketplace-reporting: The AWS Marketplace Reporting service introduces the GetBuyerDashboard API. This API returns a dashboard that provides visibility into your organization's AWS Marketplace agreements and associated spend across the AWS accounts in your organization. (a7f70be)
    • client-mediapackagev2: Added support for ClipStartTime on the FilterConfiguration object on OriginEndpoint manifest settings objects. Added support for EXT-X-START tags on produced HLS child playlists. (efe9775)
    • client-quicksight: QuickSight: Add support for exporting and importing folders in AssetBundle APIs (9060d22)
    • clients: update client endpoints as of 2024-10-03 (f9df440)
    • middleware-user-agent: add client config for userAgentAppId (#6524) (2990ea8)
    • scripts: add test:e2e:legacy:preview (#6538) (9196552)

    Open source →
39. 3.662.01 Oct 2024
    Release notes

    Bug Fixes

    • s3-request-presigner: enable overriding hoistable headers (#6535) (3c2e59c)

    Features

    • client-bedrock-agent: This release adds support to stop an ongoing ingestion job using the StopIngestionJob API in Agents for Amazon Bedrock. (ac89806)
    • client-codeartifact: Add support for the dual stack endpoints. (cb499b9)
    • client-rds: This release provides additional support for enabling Aurora Limitless Database DB clusters. (b7b061d)
    • clients: update client endpoints as of 2024-10-01 (15702eb)

    Open source →
40. 3.658.125 Sept 2024

    Nothing published for this version

41. 3.654.018 Sept 2024
    Release notes

    Bug Fixes

    • codegen: fix setting of default signing name (#6487) (108bb99)
    • middleware-flexible-checksums: use union for new config types (#6489) (c43103f)

    Features

    • client-cost-explorer: This release extends the GetReservationPurchaseRecommendation API to support recommendations for Amazon DynamoDB reservations. (6976388)
    • client-directory-service-data: Added new AWS Directory Service Data API, enabling you to manage data stored in AWS Directory Service directories. This includes APIs for creating, reading, updating, and deleting directory users, groups, and group memberships. (8c9372b)
    • client-directory-service: Added new APIs for enabling, disabling, and describing access to the AWS Directory Service Data API (cca80dd)
    • client-guardduty: Add launchType and sourceIPs fields to GuardDuty findings. (13c3582)
    • client-mailmanager: Introduce a new RuleSet condition evaluation, where customers can set up a StringExpression with a MimeHeader condition. This condition will perform the necessary validation based on the X-header provided by customers. (900a39e)
    • client-s3: Added SSE-KMS support for directory buckets. (a00b8b0)

    Open source →
42. 3.649.010 Sept 2024
    Release notes

    Features

    • client-cognito-identity: This release adds sensitive trait to some required shapes. (28a1dee)
    • client-pipes: This release adds support for customer managed KMS keys in Amazon EventBridge Pipe (a0eda25)
    • clients: update client endpoints as of 2024-09-10 (467fa98)
    • endpoints: codegen sync for request creation performance improvements (#6449) (c8e8f28)

    Open source →
43. 3.629.012 Aug 2024
    Release notes

    Bug Fixes

    • core/httpAuthSchemes: default sigv4aSigningRegionSet to undefined (#6375) (8cccf59)

    Features

    • client-config-service: Documentation update for the OrganizationConfigRuleName regex pattern. (032e287)
    • client-ec2: This release adds new capabilities to manage On-Demand Capacity Reservations including the ability to split your reservation, move capacity between reservations, and modify the instance eligibility of your reservation. (6e0db43)
    • client-eks: Added support for new AL2023 GPU AMIs to the supported AMITypes. (54703e4)
    • client-medialive: AWS Elemental MediaLive now supports now supports editing the PID values for a Multiplex. (4f1db8e)
    • client-sagemaker: Releasing large data support as part of CreateAutoMLJobV2 in SageMaker Autopilot and CreateDomain API for SageMaker Canvas. (014f34c)
    • core/httpAuthSchemes: set configuration sources for sigv4a signingRegionSet (#6368) (03bb39f)

    Open source →
44. 3.621.030 Jul 2024
    Release notes

    Bug Fixes

    • package.json homepage links to use the main branch (#6336) (e332230)
    • polly-request-presigner: override middleware name to allow concurrent presigning (#6335) (54990fa)

    Features

    • client-appstream: Added support for Red Hat Enterprise Linux 8 on Amazon AppStream 2.0 (bbb4450)
    • client-auto-scaling: Increase the length limit for VPCZoneIdentifier from 2047 to 5000 (2347163)
    • client-cloudwatch-logs: Add v2 smoke tests and smithy smokeTests trait for SDK testing. (88b6a41)
    • client-codepipeline: AWS CodePipeline V2 type pipelines now support stage level conditions to enable development teams to safely release changes that meet quality and compliance requirements. (5e8b92d)
    • client-elastic-load-balancing: Add v2 smoke tests and smithy smokeTests trait for SDK testing. (6cbe7bf)
    • client-eventbridge: Add v2 smoke tests and smithy smokeTests trait for SDK testing. (65290c8)
    • client-lex-models-v2: This release adds new capabilities to the AMAZON.QnAIntent: Custom prompting, Guardrails integration and ExactResponse support for Bedrock Knowledge Base. (4d9c7a1)
    • client-rolesanywhere: IAM RolesAnywhere now supports custom role session name on the CreateSession. This release adds the acceptRoleSessionName option to a profile to control whether a role session name will be accepted in a session request with a given profile. (5bc3008)
    • client-tnb: This release adds Network Service Update, through which customers will be able to update their instantiated networks to a new network package. See the documentation for limitations. The release also enhances the Get network operation API to return parameter overrides used during the operation. (cee6948)
    • clients: update client endpoints as of 2024-07-30 (ecc97a2)

    3.620.1 (2024-07-29)

    Features

    • clients: update client endpoints as of 2024-07-29 (78129a7)

    Open source →
45. 3.620.025 Jul 2024
    Release notes

    Bug Fixes

    • eventstream-handler-node: start streaming without waiting for response (#6311) (0072f42)

    Features

    • client-application-auto-scaling: Application Auto Scaling is now more responsive to the changes in demand of your SageMaker Inference endpoints. To get started, create or update a Target Tracking policy based on High Resolution CloudWatch metrics. (961af9b)
    • client-application-signals: CloudWatch Application Signals now supports application logs correlation with traces and operational health metrics of applications running on EC2 instances. Users can view the most relevant telemetry to troubleshoot application health anomalies such as spikes in latency, errors, and availability. (ef30775)
    • client-bedrock-runtime: Provides ServiceUnavailableException error message (690bc7f)
    • client-codecommit: CreateRepository API now throws OperationNotAllowedException when the account has been restricted from creating a repository. (9195ee7)
    • client-datazone: Introduces GetEnvironmentCredentials operation to SDK (2156a87)
    • client-ec2: EC2 Fleet now supports using custom identifiers to reference Amazon Machine Images (AMI) in launch requests that are configured to choose from a diversified list of instance types. (88cbe69)
    • client-ecr: API and documentation updates for Amazon ECR, adding support for creating, updating, describing and deleting ECR Repository Creation Template. (83e5411)
    • client-eks: This release adds support for EKS cluster to manage extended support. (45cb022)
    • client-elastic-load-balancing-v2: This release adds support for sharing trust stores across accounts and organizations through integration with AWS Resource Access Manager. (4a753d9)
    • client-network-firewall: You can now log events that are related to TLS inspection, in addition to the existing alert and flow logging. (ab0e00e)
    • client-outposts: Adding default vCPU information to GetOutpostSupportedInstanceTypes and GetOutpostInstanceTypes responses (2e67698)
    • client-sfn: This release adds support to customer managed KMS key encryption in AWS Step Functions. (895cc68)

    Open source →
46. 3.616.018 Jul 2024
    Release notes

    Bug Fixes

    • lib-storage: location in upload result should include custom port (#6282) (9d3cbb6)
    • middleware-sdk-s3: set consistent dependency versions (#6287) (207cd84)

    Features

    • client-acm-pca: Fix broken waiters for the acm-pca client. Waiters broke in version 1.13.144 of the Boto3 SDK. (a867f6e)
    • client-connect: Amazon Connect expands search API coverage for additional resources. Search for hierarchy groups by name, ID, tag, or other criteria (new endpoint). Search for agent statuses by name, ID, tag, or other criteria (new endpoint). Search for users by their assigned proficiencies (enhanced endpoint) (226e9c6)
    • client-ec2: Amazon VPC IP Address Manager (IPAM) now supports Bring-Your-Own-IP (BYOIP) for IP addresses registered with any Internet Registry. This feature uses DNS TXT records to validate ownership of a public IP address range. (337c43d)
    • client-firehose: This release 1) Add configurable buffering hints for Snowflake as destination. 2) Add ReadFromTimestamp for MSK As Source. Firehose will start reading data from MSK Cluster using offset associated with this timestamp. 3) Gated public beta release to add Apache Iceberg tables as destination. (9a36c7e)
    • client-medialive: AWS Elemental MediaLive now supports the SRT protocol via the new SRT Caller input type. (91134df)
    • client-sagemaker: SageMaker Training supports R5, T3 and R5D instances family. And SageMaker Processing supports G5 and R5D instances family. (709db60)
    • client-taxsettings: Set default endpoint for aws partition. Requests from all regions in aws partition will be forward to us-east-1 endpoint. (7927892)
    • clients: update client endpoints as of 2024-07-18 (ac3e31b)

    Open source →
47. 3.614.010 Jul 2024
    Release notes

    Bug Fixes

    • util-dynamodb: perform global interface check in NativeAttributeBinary union (#6261) (e116b4c)

    Features

    • client-batch: This feature allows AWS Batch Jobs with EKS container orchestration type to be run as Multi-Node Parallel Jobs. (bda616d)
    • client-bedrock-agent-runtime: Introduces query decomposition, enhanced Agents integration with Knowledge bases, session summary generation, and code interpretation (preview) for Claude V3 Sonnet and Haiku models. Also introduces Prompt Flows (preview) to link prompts, foundational models, and resources for end-to-end solutions. (f2f40c1)
    • client-bedrock-agent: Introduces new data sources and chunking strategies for Knowledge bases, advanced parsing logic using FMs, session summary generation, and code interpretation (preview) for Claude V3 Sonnet and Haiku models. Also introduces Prompt Flows (preview) to link prompts, foundational models, and resources. (6d701b1)
    • client-bedrock-runtime: Add support for contextual grounding check and ApplyGuardrail API for Guardrails for Amazon Bedrock. (8863b77)
    • client-bedrock: Add support for contextual grounding check for Guardrails for Amazon Bedrock. (f8cc6bd)
    • client-ec2: Add parameters to enable provisioning IPAM BYOIPv4 space at a Local Zone Network Border Group level (d835dbb)
    • client-glue: Add recipe step support for recipe node (c9d85d8)
    • client-license-manager-linux-subscriptions: Add support for third party subscription providers, starting with RHEL subscriptions through Red Hat Subscription Manager (RHSM). Additionally, add support for tagging subscription provider resources, and detect when an instance has more than one Linux subscription and notify the customer. (e490334)
    • client-mediaconnect: AWS Elemental MediaConnect introduces the ability to disable outputs. Disabling an output allows you to keep the output attached to the flow, but stop streaming to the output destination. A disabled output does not incur data transfer costs. (427a732)
    • clients: update client endpoints as of 2024-07-10 (3a748e5)

    Open source →
48. 3.613.09 Jul 2024
    Release notes

    Bug Fixes

    • middleware-eventstream: lowercase headers more consistently (#6259) (1965eb0)

    Features

    • client-datazone: This release deprecates dataProductItem field from SearchInventoryResultItem, along with some unused DataProduct shapes (5d3596b)
    • client-fsx: Adds support for FSx for NetApp ONTAP 2nd Generation file systems, and FSx for OpenZFS Single AZ HA file systems. (cd5cd96)
    • client-opensearch: This release adds support for enabling or disabling Natural Language Query Processing feature for Amazon OpenSearch Service domains, and provides visibility into the current state of the setup or tear-down. (069e247)
    • client-sagemaker: This release 1/ enables optimization jobs that allows customers to perform Ahead-of-time compilation and quantization. 2/ allows customers to control access to Amazon Q integration in SageMaker Studio. 3/ enables AdditionalModelDataSources for CreateModel action. (ec13654)
    • clients: update client endpoints as of 2024-07-09 (d5e32c2)

    Open source →
49. 3.609.02 Jul 2024
    Release notes

    Features

    • client-ec2: Documentation updates for Elastic Compute Cloud (EC2). (c155b9e)
    • client-fms: Increases Customer API's ManagedServiceData length (b5ca023)
    • client-s3: Added response overrides to Head Object requests. (ac9f3d2)

    Open source →
50. 3.605.026 Jun 2024
    Release notes

    Bug Fixes

    • eventstream-handler-node: add system clock offset to event signing streams (#6227) (4687f53)

    Features

    • client-controltower: Added ListLandingZoneOperations API. (d6c9ad9)
    • client-eks: Added support for disabling unmanaged addons during cluster creation. (cdf4fe6)
    • client-ivs-realtime: IVS Real-Time now offers customers the ability to upload public keys for customer vended participant tokens. (3520f1a)
    • client-kinesis-analytics-v2: This release adds support for new ListApplicationOperations and DescribeApplicationOperation APIs. It adds a new configuration to enable system rollbacks, adds field ApplicationVersionCreateTimestamp for clarity and improves support for pagination for APIs. (07be7ea)
    • client-opensearch: This release adds support for enabling or disabling Natural Language Query Processing feature for Amazon OpenSearch Service domains, and provides visibility into the current state of the setup or tear-down. (63bea3b)

    Open source →
51. 3.598.014 Jun 2024
    Release notes

    Bug Fixes

    • lib-storage: ignore overall data content-length for UploadPart operation (#6131) (fbfce55)
    • util-dynamodb: fix signature overload resolution for marshall() fn (#6195) (3682a43)

    Features

    • client-datazone: This release introduces a new default service blueprint for custom environment creation. (2d57a05)
    • client-macie2: This release adds support for managing the status of automated sensitive data discovery for individual accounts in an organization, and determining whether individual S3 buckets are included in the scope of the analyses. (5d00c7e)
    • client-mediaconvert: This release adds the ability to search for historical job records within the management console using a search box and/or via the SDK/CLI with partial string matching search on input file name. (33a5089)
    • client-route-53-domains: Add v2 smoke tests and smithy smokeTests trait for SDK testing. (f397a80)

    Open source →
52. 3.587.030 May 2024
    Release notes

    Bug Fixes

    • credentials-provider-ini: include general http provider when sourcing EcsContainer credentials (#6132) (8cdaf0a)

    Features

    • client-acm: add v2 smoke tests and smithy smokeTests trait for SDK testing. (c87de6a)
    • client-bedrock-agent: With this release, Knowledge bases for Bedrock adds support for Titan Text Embedding v2. (c2f93e1)
    • client-bedrock-runtime: This release adds Converse and ConverseStream APIs to Bedrock Runtime (512d901)
    • client-cloudtrail: CloudTrail Lake returns PartitionKeys in the GetEventDataStore API response. Events are grouped into partitions based on these keys for better query performance. For example, the calendarday key groups events by day, while combining the calendarday key with the hour key groups them by day and hour. (88273ba)
    • client-connect: Adding associatedQueueIds as a SearchCriteria and response field to the SearchRoutingProfiles API (b46048a)
    • client-emr-serverless: The release adds support for spark structured streaming. (572bc93)
    • client-sagemaker: Adds Model Card information as a new component to Model Package. Autopilot launches algorithm selection for TimeSeries modality to generate AutoML candidates per algorithm. (393afc7)
    • clients: update client endpoints as of 2024-05-30 (d131ac0)

    Open source →
53. 3.582.022 May 2024
    Release notes

    Bug Fixes

    • client-ec2: ec2 query no longer serialize empty lists (#6119) (d4b286c)
    • lib-storage: call AbortMultipartUpload when failing to CompleteMultipartUpload (#6112) (b5288e6)

    Features

    • client-chatbot: This change adds support for tagging Chatbot configurations. (23a0082)
    • client-cloudformation: Added DeletionMode FORCE_DELETE_STACK for deleting a stack that is stuck in DELETE_FAILED state due to resource deletion failure. (6f0caf6)
    • client-kms: This release includes feature to import customer's asymmetric (RSA, ECC and SM2) and HMAC keys into KMS in China. (1489723)
    • client-opensearch: This release adds support for enabling or disabling a data source configured as part of Zero-ETL integration with Amazon S3, by setting its status. (4f00d79)
    • client-wafv2: You can now use Security Lake to collect web ACL traffic data. (0292fb4)
    • clients: update client endpoints as of 2024-05-22 (634eea7)

    Open source →
54. 3.577.015 May 2024
    Release notes

    Bug Fixes

    • credential-providers: use latest version for client peerDependencies (#6099) (9b1ed64)

    Features

    • client-bedrock-agent-runtime: Updating Bedrock Knowledge Base Metadata & Filters feature with two new filters listContains and stringContains (91b3891)
    • client-codebuild: CodeBuild Reserved Capacity VPC Support (877d146)
    • client-datasync: Task executions now display a CANCELLING status when an execution is in the process of being cancelled. (ef2c2a5)
    • client-grafana: This release adds new ServiceAccount and ServiceAccountToken APIs. (6c98871)
    • client-medical-imaging: Added support for importing medical imaging data from Amazon S3 buckets across accounts and regions. (1ac3a3d)

    Open source →
55. 3.575.013 May 2024
    Release notes

    Features

    • client-eventbridge: Amazon EventBridge introduces KMS customer-managed key (CMK) encryption support for custom and partner events published on EventBridge Event Bus (including default bus) and UpdateEventBus API. (529b5fb)
    • client-vpc-lattice: This release adds TLS Passthrough support. It also increases max number of target group per rule to 10. (1f62640)
    • clients: update client endpoints as of 2024-05-13 (2fd7ca7)

    Open source →
56. 3.572.08 May 2024
    Release notes

    Features

    • client-cognito-identity-provider: Add EXTERNAL_PROVIDER enum value to UserStatusType. (0189ee3)
    • client-ec2: Adding Precision Hardware Clock (PHC) to public API DescribeInstanceTypes (711a8ff)
    • client-ecr: This release adds pull through cache rules support for GitLab container registry in Amazon ECR. (a05338f)
    • client-polly: Add new engine - generative - that builds the most expressive conversational voices. (daf6bd4)
    • client-sqs: This release adds MessageSystemAttributeNames to ReceiveMessageRequest to replace AttributeNames. (35284e8)
    • clients: update client endpoints as of 2024-05-08 (1e71a11)

    Open source →
57. 3.569.03 May 2024
    Release notes

    Bug Fixes

    • clients: add deps required by default credential providers (#6055) (bfa8626)

    Features

    • client-bedrock-agent: This release adds support for using Provisioned Throughput with Bedrock Agents. (7c1d339)
    • client-connectcases: This feature supports the release of Files related items (89b45ab)
    • client-connect: This release adds 5 new APIs for managing attachments: StartAttachedFileUpload, CompleteAttachedFileUpload, GetAttachedFile, BatchGetAttachedFileMetadata, DeleteAttachedFile. These APIs can be used to programmatically upload and download attachments to Connect resources, like cases. (1cbc8f9)
    • client-inspector2: This release adds CSV format to GetCisScanReport for Inspector v2 (79fb03b)
    • client-sagemaker: Amazon SageMaker Inference now supports m6i, c6i, r6i, m7i, c7i, r7i and g5 instance types for Batch Transform Jobs (c97f84a)
    • client-sesv2: Adds support for specifying replacement headers per BulkEmailEntry in SendBulkEmail in SESv2. (9dac593)
    • clients: update client endpoints as of 2024-05-03 (ca804cd)

    Open source →
58. 3.567.01 May 2024
    Release notes

    Features

    • client-bedrock-agent: This release adds support for using MongoDB Atlas as a vector store when creating a knowledge base. (93917f7)
    • client-personalize-runtime: This release adds support for a Reason attribute for predicted items generated by User-Personalization-v2. (a68c999)
    • client-securityhub: Updated CreateMembers API request with limits. (1142738)
    • client-sesv2: Fixes ListContacts and ListImportJobs APIs to use POST instead of GET. (56df20c)
    • clients: update client endpoints as of 2024-05-01 (365eb8c)
    • end support for Node.js 14.x (#6034) (d196411)

    Open source →
59. 3.556.016 Apr 2024
    Release notes

    Bug Fixes

    • codegen: add doc trait conditionally (#6002) (a61bf71)

    Features

    • client-bedrock-agent: For Create Agent API, the agentResourceRoleArn parameter is no longer required. (ed06b5a)
    • client-emr-serverless: This release adds support for shuffle optimized disks that allow larger disk sizes and higher IOPS to efficiently run shuffle heavy workloads. (b99376e)
    • client-entityresolution: Cross Account Resource Support . (639c711)
    • client-iot-wireless: Add PublicGateways in the GetWirelessStatistics call response, indicating the LoRaWAN public network accessed by the device. (a126088)
    • client-lakeformation: This release adds Lake Formation managed RAM support for the 4 APIs - "DescribeLakeFormationIdentityCenterConfiguration", "CreateLakeFormationIdentityCenterConfiguration", "DescribeLakeFormationIdentityCenterConfiguration", and "DeleteLakeFormationIdentityCenterConfiguration" (93b9ea7)
    • client-m2: Adding new ListBatchJobRestartPoints API and support for restart batch job. (0aa8336)
    • client-mediapackagev2: Dash v2 is a MediaPackage V2 feature to support egressing on DASH manifest format. (3b624ea)
    • client-outposts: This release adds new APIs to allow customers to configure their Outpost capacity at order-time. (6701646)
    • client-wellarchitected: AWS Well-Architected now has a Connector for Jira to allow customers to efficiently track workload risks and improvement efforts and create closed-loop mechanisms. (aa902b4)
    • clients: update client endpoints as of 2024-04-16 (154d301)

    Open source →
60. 3.552.09 Apr 2024
    Release notes

    Features

    • client-codebuild: Add new webhook filter types for GitHub webhooks (e78df26)
    • client-mediaconvert: This release includes support for bringing your own fonts to use for burn-in or DVB-Sub captioning workflows. (b1fb0ed)
    • client-pinpoint: The OrchestrationSendingRoleArn has been added to the email channel and is used to send emails from campaigns or journeys. (18bbe71)
    • client-rds: This release adds support for specifying the CA certificate to use for the new db instance when restoring from db snapshot, restoring from s3, restoring to point in time, and creating a db instance read replica. (59e2f13)
    • clients: update client endpoints as of 2024-04-09 (30faa2c)

    Open source →