NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
npm · #1469 most downloaded on npm
[](https://www.npmjs.com/package/@aws-sdk/middleware-flexible-checksums) [ (9963c983)For list of updated packages, view updated-packages.md in assets-3.887.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
core/protocols: add fallback for schema short name
For list of updated packages, view updated-packages.md in assets-3.883.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
private: set schema serde mode for duplicated protocol tests
For list of updated packages, view updated-packages.md in assets-3.882.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
util-endpoints: update aws partitions.json
For list of updated packages, view updated-packages.md in assets-3.879.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
ci: integrate catapult build workflow for PRs
For list of updated packages, view updated-packages.md in assets-3.878.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-s3: bucket contextParam customization for schema-serde mode
For list of updated packages, view updated-packages.md in assets-3.876.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
util-endpoints: update aws partitions.json
For list of updated packages, view updated-packages.md in assets-3.873.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-inspector2: Add CVSSV4 to Vulnerability Search API and update enable/disable account id list length to 5
For list of updated packages, view updated-packages.md in assets-3.864.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
core/protocols: generate idempotencyTokens in ShapeSerializers
For list of updated packages, view updated-packages.md in assets-3.863.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-ec2: Mark Elastic Inference Accelerators and Elastic Graphics Processor parameters as deprecated on the RunInstances and LaunchTemplate APIs.
For list of updated packages, view updated-packages.md in assets-3.862.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-elastic-load-balancing-v2: This release enables secondary IP addresses for Network Load Balancers.
For list of updated packages, view updated-packages.md in assets-3.858.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
deps: bump @smithy/* to include fixes in core
For list of updated packages, view updated-packages.md in assets-3.857.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
clients: update client endpoints as of 2025-07-29
For list of updated packages, view updated-packages.md in assets-3.856.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
lib-dynamodb: example for performing table scan
For list of updated packages, view updated-packages.md in assets-3.855.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
core/protocols: fix for XML shape deser
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
packages: set sideEffects metadata
For list of updated packages, view updated-packages.md in assets-3.845.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
sync for isCustomEndpoint changes
For list of updated packages, view updated-packages.md in assets-3.844.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
token-providers: add feature ID 'BEARER_SERVICE_ENV_VARS'
For list of updated packages, view updated-packages.md in assets-3.840.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-config-service: Added important considerations to the PutConformancePack and PutOrganizationConformancPack APIs.
For list of updated packages, view updated-packages.md in assets-3.839.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
codegen: codegen sync for endpoint-required config
For list of updated packages, view updated-packages.md in assets-3.835.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
codegen: upgrade to smithy 1.58.0
PromptCreationConfigurations input parameter, which includes fields to control prompt population for InvokeAgent or InvokeInlineAgent requests. (f0f84e52)For list of updated packages, view updated-packages.md in assets-3.826.0.zip
PromptCreationConfigurations input parameter, which includes fields to control prompt population for InvokeAgent or InvokeInlineAgent requests. (f0f84e5)Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
codegen: update for TypeRegistry
For list of updated packages, view updated-packages.md in assets-3.825.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-apigatewayv2: Adds support to create routing rules and set the routing mode for a custom domain name.
For list of updated packages, view updated-packages.md in assets-3.823.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
codegen: update for schema testing
For list of updated packages, view updated-packages.md in assets-3.821.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-auditmanager: With this release, the AssessmentControl description field has been deprecated, as of May 19, 2025. Additionally, the UpdateAsses…
For list of updated packages, view updated-packages.md in assets-3.816.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-application-auto-scaling: Doc only update that addresses a customer reported issue.
For list of updated packages, view updated-packages.md in assets-3.815.0.zip
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
core/protocols: read error code case-insensitively
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-cloudwatch-logs: This release adds a new API "ListLogGroups" and an improvement in API "DescribeLogGroups"
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-deadline: AWS Deadline Cloud service-managed fleets now support configuration scripts. Configuration scripts make it easy to install additional
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
codegen: allow overwriting protocol priority order
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-ec2: This release adds support for Amazon EBS Provisioned Rate for Volume Initialization, which lets you specify a volume initialization rate t
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-connectcases: Introduces CustomEntity as part of the UserUnion data type. This field is used to indicate the entity who is performing the API a
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-acm: Add support for file-based HTTP domain control validation, available through Amazon CloudFront.
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-s3-control: remove host prefix behavior
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-application-auto-scaling: Application Auto Scaling now supports horizontal scaling for Elasticache Memcached self-designed clusters using targe
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-workspaces-thin-client: Deprecate tags field in Get API responses
pass through credentials parameters when wrapping the provider
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
codegen: variable allocation in StringStore
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
middleware-flexible-checksums: buffer stream chunks to minimum required size
client-codebuild: Added test suite names to test case metadata
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-ecr: Adds support to handle the new basic scanning daily quota.
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
middleware-flexible-checksum: remove stream collection code
client-ec2: Added "future" allocation type for future dated capacity reservation
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
middleware-flexible-checksums: skip checksum validation if CRC64NVME dependency is absent
DigitGroupingStyle in ThousandsSeparator to allow grouping by LAKH( Indian Grouping system ) currency. Support LAKH and CRORE currency types in Column Formatting. (a009440)Note: Version bump only for package aws-sdk-js-v3
credential-providers: supply backup credentials to fromTemporaryCredentials
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
nested-clients: create nested clients for internal use
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
crc64-nvme-crt: return checksum for empty string if called without data
when_supported and when_required options - in code using requestChecksumCalculation, in shared config using request_checksum_calculation, or as env variable using AWS_REQUEST_CHECKSUM_CALCULATION. The S3 client also attempts to validate response checksums for all S3 API operations that support checksums. Checksum validation behavior can be configured using when_supported and when_required options - in code using responseChecksumValidation, in shared config using response_checksum_validation, or as env variable using AWS_RESPONSE_CHECKSUM_VALIDATION. We also added support for the CRC64NVME checksum algorithm in S3 client through optional AWS CRT dependency from aws-crt. (a550721)Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-iotsecuretunneling: Adds dualstack endpoint support for IoT Secure Tunneling
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-bedrock-agent-runtime: bedrock agents now supports long term memory and performance configs. Invokeflow supports performance configs. RetrieveA
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-appstream: Added support for Rocky Linux 8 on Amazon AppStream 2.0
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
middleware-flexible-checksums: skip checksum computation if provided
xhr-http-handler: fix abort signal sharing for multiple requests
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-dlm: This release adds support for Local Zones in Amazon Data Lifecycle Manager EBS snapshot lifecycle policies.
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-bcm-pricing-calculator: Updated condition key inference from Workload Estimate, Bill Scenario, and Bill Estimate resources. Updated documentati
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-bedrock-agent-runtime: Custom Orchestration and Streaming configurations API release for AWSBedrockAgents.
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
middleware-flexible-checksums: use input from args and not middleware config
client-b2bi: Add new X12 transactions sets and versions
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-partnercentral-selling: Announcing AWS Partner Central API for Selling: This service launch Introduces new APIs for co-selling opportunity mana
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
client-accessanalyzer: Expand analyzer configuration capabilities for unused access analyzers. Unused access analyzer configurations now support the a
Note: Version bump only for package @aws-sdk/middleware-flexible-checksums
Your coding agent can read these notes before it upgrades. Set up the MCP server →