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npm · #3988 most downloaded on npm
AWS SDK for JavaScript Ssm 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
1 version withdrawn
withdrawn after publishing
7 years old
736 releases · first in 2020
One column per quarter.
signature-v4-crt: set min version of aws-crt to 1.18.3
signature-v4-crt: remove dynamic imports (!)
client-connectcases: Increase maximum length of CommentBody to 3000, and increase maximum length of StringValue to 1500
client-codepipeline: Add ability to trigger pipelines from git tags, define variables at pipeline level and new pipeline type V2.
codegen: use partial record for enum keyed types
client-kendra: Changes for a new feature in Amazon Kendra's Query API to Collapse/Expand query results
client-application-discovery-service: This release introduces three new APIs: StartBatchDeleteConfigurationTask, DescribeBatchDeleteConfigurationTask,
lib-dynamodb: backwards compat for undefined columns
lib-dynamodb: add e2e suite and bug fixes for lib-dynamodb
middleware-sdk-machinelearning: ensure request query is object
client-appconfig: AWS AppConfig introduces KMS customer-managed key (CMK) encryption support for data saved to AppConfig's hosted configuration store.
credential-provider-http: use alternate browser entry point
client-cognito-identity-provider: The UserPoolType Status field is no longer used.
client-amplifyuibuilder: Support for generating code that is compatible with future versions of amplify project dependencies.
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)middleware-sdk-s3: use console warn if logger is no-op
credential-provider-ini: add DurationSeconds to assumeRole params
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)middleware-bucket-endpoint: move @smithy/node-config-provider to deps
s3-presigned-post: ensure unique conditions in policy
client-chime-sdk-media-pipelines: This release adds support for the Voice Analytics feature for customer-owned KVS streams as part of the Amazon Chime
credential-provider-sso: accept all unexpired tokens as unexpired
client-securityhub: Added Inspector Lambda code Vulnerability section to ASFF, including GeneratorDetails, EpssScore, ExploitAvailable, and CodeVulner…
client-mediapackage: Fix SDK logging of certain fields.
token-providers: declare dependencies from sso-oidc bundle
client-backup: This release introduces a new logically air-gapped vault (Preview) in AWS Backup that stores immutable backup copies, which are locked
client-detective: Updated the email validation regex to be in line with the TLD name specifications.
token-providers: break dependency cycle with sso-oidc
client-batch: This release adds support for price capacity optimized allocation strategy for Spot Instances.
Note: Version bump only for package @aws-sdk/client-ssm
Note: Version bump only for package @aws-sdk/client-ssm
Nothing published for this version
middleware-websocket: pass options to presign in WebsocketSignatureV4 sign
e2e: import from [@smithy](https://github.com/smithy) packages where needed
codegen: pkg.json merge behavior
middleware-sdk-s3-control: ignore IP address in host prefix dedupe
client-appstream: This release introduces app block builder, allowing customers to provision a resource to package applications into an app block
util-retry: correct attempts count on StandardRetryStrategy
client-appfabric: Initial release of AWS AppFabric for connecting SaaS applications for better productivity and security.
node-http-handler: rejoin on error in writeRequestBody
client-devops-guru: This release adds support for encryption via customer managed keys.
client-chime-sdk-identity: AppInstanceBots can be configured to be invoked or not using the Target or the CHIME.mentions attribute for ChannelMessages
client-emr: This release introduces a new Amazon EMR EPI called ListSupportedInstanceTypes that returns a list of all instance types supported by a gi
client-account: Improve pagination support for ListRegions
property-provider: avoid generating default rejected promise when chaining
client-cloudtrail: This feature allows users to view dashboards for CloudTrail Lake event data stores.
node-http-handler: stop waiting for continue event on error
middleware-websocket: update eventStreamHandler to use MessageSigner
Note: Version bump only for package aws-sdk-js-v3
Note: Version bump only for package @aws-sdk/client-ssm
Note: Version bump only for package @aws-sdk/client-ssm
Nothing published for this version
client-emr: This release provides customers the ability to specify an allocation strategies amongst PRICE_CAPACITY_OPTIMIZED, CAPACITY_OPTIMIZED, LOWE
middleware-user-agent: escape '#' in user-agent name
node-http-handler: clear open timeout on continue
client-iotfleetwise: Campaigns now support selecting Timestream or S3 as the data destination, Signal catalogs now support "Deprecation" keyword relea…
util-retry: make standard retry tokens immutable
client-fms: Fixes issue that could cause calls to GetAdminScope and ListAdminAccountsForOrganization to return a 500 Internal Server error.
node-http-handler: open promise handle while waiting for http continue
codegen: do not trim query params in request output
tsconfig: correct paths definition for
fetch-http-handler: check for null fetch response.body
client-inspector2: Amazon Inspector now allows customers to search its vulnerability intelligence database if any of the Inspector scanning types are…
service-error-classification: add ECONNREFUSED to list of retryable errors
client-appsync: Private API support for AWS AppSync. With Private APIs, you can now create GraphQL APIs that can only be accessed from your Amazon Vir
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