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npm · #1443 most downloaded on npm
AWS SDK for JavaScript S3 Client for Node.js, Browser and React Native
Last release 2 days ago
02 Oct 2026
Ships on a steady schedule
a new release about every 8 days
Nearly every release is documented
notes for 60 of the last 60 stable releases
8 versions withdrawn
withdrawn after publishing
7 years old
787 releases · first in 2020
One column per quarter.
client-opensearchserverless: Added FailureCode and FailureMessage to BatchGetCollectionResponse for BatchGetVPCEResponse for non-Active Collection and
client-sesv2: Marking use case description field of account details as deprecated.
credential-providers: avoid sharing http2 requestHandler with inner STS
@smithy/core dependency in @aws-sdk/lib-dynamodb (#6384) (84fd78b)util-endpoints: check for entire resource-path being empty
core/httpAuthSchemes: default sigv4aSigningRegionSet to undefined
client-cognito-identity-provider: Added support for threat protection for custom authentication in Amazon Cognito user pools.
turbo: remove filtering from build:ci script and improve handling of filtering errors
client-datazone: This releases Data Product feature. Data Products allow grouping data assets into cohesive, self-contained units for ease of publishi
client-transcribe-streaming: add plugin only for operations with streaming trait
client-bedrock: API and Documentation for Bedrock Model Copy feature. This feature lets you share and copy a custom model from one region to another o
package.json homepage links to use the main branch
homepage links to use the main branch (#6336) (e332230)Note: Version bump only for package @aws-sdk/client-s3
Note: Version bump only for package @aws-sdk/client-s3
Nothing published for this version
eventstream-handler-node: start streaming without waiting for response
middleware-sdk-s3: fix error with partially-read Node.js streams
provisioned-memory (c35926b)lib-storage: location in upload result should include custom port
util-dynamodb: perform global interface check in NativeAttributeBinary union
client-datazone: This release deprecates dataProductItem field from SearchInventoryResultItem, along with some unused DataProduct shapes
client-ec2: Documentation updates for Elastic Compute Cloud (EC2).
client-api-gateway: Add v2 smoke tests and smithy smokeTests trait for SDK testing.
client-application-auto-scaling: Amazon WorkSpaces customers can now use Application Auto Scaling to automatically scale the number of virtual desktop
client-bedrock-runtime: This release adds support for using Guardrails with the Converse and ConverseStream APIs.
lib-storage: ignore overall data content-length for UploadPart operation
client-apptest: AWS Mainframe Modernization Application Testing is an AWS Mainframe Modernization service feature that automates functional equivalenc
client-account: This release adds 3 new APIs (AcceptPrimaryEmailUpdate, GetPrimaryEmail, and StartPrimaryEmailUpdate) used to centrally manage the roo
client-global-accelerator: This release contains a new optional ip-addresses input field for the update accelerator and update custom routing accelera
codegen: consistently add region as config option when generated client is Sigv4 but not AWS
core: set module exports field for bundlers
credentials-provider-ini: include general http provider when sourcing EcsContainer credentials
client-emr-serverless: This release adds the capability to run interactive workloads using Apache Livy Endpoint.
client-ec2: ec2 query no longer serialize empty lists
credential-providers: use latest version for client peerDependencies
client-connect: Amazon Connect provides enhanced search capabilities for flows & flow modules on the Connect admin website and programmatically using
client-eventbridge: Amazon EventBridge introduces KMS customer-managed key (CMK) encryption support for custom and partner events published on EventBr
ec2-metadata-service: set timeout for requests
client-cognito-identity-provider: Add EXTERNAL_PROVIDER enum value to UserStatusType.
clients: add deps required by default credential providers
client-dynamodb: This release adds support to specify an optional, maximum OnDemandThroughput for DynamoDB tables and global secondary indexes in the
client-bedrock-agent: This release adds support for using MongoDB Atlas as a vector store when creating a knowledge base.
client-amplify: Updating max results limit for listing any resources (Job, Artifacts, Branch, BackendResources, DomainAssociation) to 50 with the exce
client-codepipeline: Add ability to manually and automatically roll back a pipeline stage to a previously successful execution.
client-appsync: UpdateGraphQLAPI documentation update and datasource introspection secret arn update
svs prefix. (fb6245c)svs prefix (6e69a84)codegen: add doc trait conditionally
private: add dependency checking to private folder
client-codebuild: Add new webhook filter types for GitHub webhooks
client-quicksight: Adding IAMIdentityCenterInstanceArn parameter to CreateAccountSubscription
client-b2bi: Adding support for X12 5010 HIPAA EDI version and associated transaction sets.
util-endpoints: augment endpointFunctions inline in endpointResolver functions
middleware-ssec: ssecMiddleware with strict base64 validation
client-cloudformation: This release supports for a new API ListStackSetAutoDeploymentTargets, which provider auto-deployment configuration as a descri
client-backup: This release introduces a boolean attribute ManagedByAWSBackupOnly as part of ListRecoveryPointsByResource api to filter the recovery p
middleware-signing: attempt secondary authscheme selection during request signing
client-ivs-realtime: adds support for multiple new composition layout configuration options (grid, pip)
Note: Version bump only for package @aws-sdk/client-s3
Nothing published for this version
client-appconfig: AWS AppConfig now supports dynamic parameters, which enhance the functionality of AppConfig Extensions by allowing you to provide pa
middleware-sdk-s3: restore bucketEndpoint configurability
core: add error metadata indicating clock skew correction
client-rds: Add pattern and length based validations for DBShardGroupIdentifier
client-sts: pass parent logger & requestHandler to STS
credential-provider-node: update date strings to use fully specified offsets
client-lightsail: This release adds support to upgrade the major version of a database.
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