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npm · #1847 most downloaded on npm
[](https://www.npmjs.com/package/@aws-sdk/signature-v4-multi-region) [](https:/
Last release 12 days ago
22 Sep 2026
Ships fairly regularly
a new release about every 2 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
4 years old
304 releases · first in 2022
Nothing published for this version
client-cognito-identity: This release adds sensitive trait to some required shapes.
One column per quarter.
client-opensearchserverless: Added FailureCode and FailureMessage to BatchGetCollectionResponse for BatchGetVPCEResponse for non-Active Collection and
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-sesv2: Marking use case description field of account details as deprecated.
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
core/httpAuthSchemes: default sigv4aSigningRegionSet to undefined
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
turbo: remove filtering from build:ci script and improve handling of filtering errors
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-datazone: This releases Data Product feature. Data Products allow grouping data assets into cohesive, self-contained units for ease of publishi
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
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
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
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/signature-v4-multi-region
eventstream-handler-node: start streaming without waiting for response
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
middleware-sdk-s3: fix error with partially-read Node.js streams
provisioned-memory (c35926b)Note: Version bump only for package @aws-sdk/signature-v4-multi-region
lib-storage: location in upload result should include custom port
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
util-dynamodb: perform global interface check in NativeAttributeBinary union
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-ec2: Documentation updates for Elastic Compute Cloud (EC2).
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
lib-storage: ignore overall data content-length for UploadPart operation
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
credentials-provider-ini: include general http provider when sourcing EcsContainer credentials
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-ec2: ec2 query no longer serialize empty lists
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
credential-providers: use latest version for client peerDependencies
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-eventbridge: Amazon EventBridge introduces KMS customer-managed key (CMK) encryption support for custom and partner events published on EventBr
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-cognito-identity-provider: Add EXTERNAL_PROVIDER enum value to UserStatusType.
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
clients: add deps required by default credential providers
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-dynamodb: This release adds support to specify an optional, maximum OnDemandThroughput for DynamoDB tables and global secondary indexes in the
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-bedrock-agent: This release adds support for using MongoDB Atlas as a vector store when creating a knowledge base.
codegen: add doc trait conditionally
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-codebuild: Add new webhook filter types for GitHub webhooks
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-backup: This release introduces a boolean attribute ManagedByAWSBackupOnly as part of ListRecoveryPointsByResource api to filter the recovery p
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-ivs-realtime: adds support for multiple new composition layout configuration options (grid, pip)
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
middleware-sdk-s3: restore bucketEndpoint configurability
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
core: add error metadata indicating clock skew correction
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client-rds: Add pattern and length based validations for DBShardGroupIdentifier
client-sts: pass parent logger & requestHandler to STS
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
credential-provider-node: pass client region to inner credential client region
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
middleware-sdk-s3: do not warn when content-length is 0
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-storage-gateway: Add DeprecationDate and SoftwareVersion to response of ListGateways.
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
get full list of exports for esm compat in dist-cjs
client-b2bi: Increasing TestMapping inputFileContent file size limit to 5MB and adding file size limit 250KB for TestParsing input file. This release
dependency check script and undeclared dependencies
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-connect: Amazon Connect, Contact Lens Evaluation API increase evaluation notes max length to 3072.
middleware-compression: add missing @aws-sdk prefix in package name
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
clients: update client endpoints as of 2023-12-26
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
middleware-sdk-s3: safely access nested properties for error
experimentalIdentityAndAuth AWS SDK SigV4 support (#5586) (9a97df5)[@smithy](https://github.com/smithy).rules#endpointRuleSet auth scheme providers (#5579) (3814163)Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-workspaces-thin-client: add compatibility alias
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-backup: AWS Backup - Features: Add VaultType to the output of DescribeRecoveryPoint, ListRecoveryPointByBackupVault API and add ResourceType to
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-qconnect: This release adds the PutFeedback API and allows providing feedback against the specified assistant for the specified target.
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
lib-storage: use correct return type for done()
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-elasticache: Launching Amazon ElastiCache Serverless that enables you to create a cache in under a minute without any capacity management. Elas
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-backup: AWS Backup - Features: Provide Job Summary for your backup activity.
[@smithy](https://github.com/smithy).api#httpBearerAuth (#5271) (2e1ac5b)Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-controltower: AWS Control Tower supports tagging for enabled controls. This release introduces TagResource, UntagResource and ListTagsForResour
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
signature-v4-crt: remove dynamic imports (!)
codegen: use partial record for enum keyed types
lib-dynamodb: add e2e suite and bug fixes for lib-dynamodb
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-appconfig: AWS AppConfig introduces KMS customer-managed key (CMK) encryption support for data saved to AppConfig's hosted configuration store.
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-braket: This release adds support to view the device queue depth (the number of queued quantum tasks and hybrid jobs on a device) and queue pos
EKS_CLUSTER_NAME to filter and sort key. (5f15b82)Note: Version bump only for package @aws-sdk/signature-v4-multi-region
credential-provider-ini: add DurationSeconds to assumeRole params
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
signature-v4-multi-region: make conditional require call in node.js only
managementType field to ListCoverage API response. (1da1226)client-ecr: This release will have ValidationException be thrown from ECR LifecyclePolicy APIs in regions LifecyclePolicy is not supported, this inclu
[@aws](https://github.com/aws).auth#sigv4 identity providers for the AWS SDK (#5179) (53ef8f9), closes aws.auth#sigv4 aws.auth#sigv4 aws.auth#sigv4[@http](https://github.com/http)BearerAuth identity providers (#5169) (4e65c3e)Note: Version bump only for package @aws-sdk/signature-v4-multi-region
s3-presigned-post: ensure unique conditions in policy
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
credential-provider-sso: accept all unexpired tokens as unexpired
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-mediapackage: Fix SDK logging of certain fields.
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
client-backup: This release introduces a new logically air-gapped vault (Preview) in AWS Backup that stores immutable backup copies, which are locked
Note: Version bump only for package @aws-sdk/signature-v4-multi-region
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