NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
npm · #533 most downloaded on npm
A collection of token providers
Last release today
18 Sep 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
Nothing withdrawn
no release was ever pulled
4 years old
465 releases · first in 2022
One column per quarter.
client-b2bi: Adding support for X12 5010 HIPAA EDI version and associated transaction sets.
util-endpoints: augment endpointFunctions inline in endpointResolver functions
client-backup: This release introduces a boolean attribute ManagedByAWSBackupOnly as part of ListRecoveryPointsByResource api to filter the recovery p
client-ivs-realtime: adds support for multiple new composition layout configuration options (grid, pip)
Note: Version bump only for package @aws-sdk/token-providers
Note: Version bump only for package @aws-sdk/token-providers
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
client-lightsail: This release adds support to upgrade the major version of a database.
credential-provider-node: pass client region to inner credential client region
middleware-sdk-sqs: add middleware to prioritize QueueUrl endpoint resolution
lib-dynamodb: skip function properties in data objects for DynamoDB
middleware-sdk-s3: do not warn when content-length is 0
token-providers: use correct CreateTokenCommand
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
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
clients: update client endpoints as of 2023-12-26
client-appstream: This release introduces configurable clipboard, allowing admins to specify the maximum length of text that can be copied by the user
client-workspaces-thin-client: add compatibility alias
client-backup: AWS Backup - Features: Add VaultType to the output of DescribeRecoveryPoint, ListRecoveryPointByBackupVault API and add ResourceType to
client-qconnect: This release adds the PutFeedback API and allows providing feedback against the specified assistant for the specified target.
client-elasticache: Launching Amazon ElastiCache Serverless that enables you to create a cache in under a minute without any capacity management. Elas
client-backup: AWS Backup - Features: Provide Job Summary for your backup activity.
[@smithy](https://github.com/smithy).api#httpBearerAuth (#5271) (2e1ac5b)client-controltower: AWS Control Tower supports tagging for enabled controls. This release introduces TagResource, UntagResource and ListTagsForResour
signature-v4-crt: set min version of aws-crt to 1.18.3
signature-v4-crt: remove dynamic imports (!)
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.
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)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)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-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/token-providers
Note: Version bump only for package @aws-sdk/token-providers
Nothing published for this version
middleware-websocket: pass options to presign in WebsocketSignatureV4 sign
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
node-http-handler: rejoin on error in writeRequestBody
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
Your coding agent can read these notes before it upgrades. Set up the MCP server →