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npm · #1252 most downloaded on npm
[](https://www.npmjs.com/package/@aws-sdk/middleware-sdk-s3) [](https://www.npmjs.com/package/@
Last release 12 days ago
22 Sep 2026
Ships on a steady schedule
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Nothing withdrawn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
7 years old
386 releases · first in 2019
client-amplifyuibuilder: Amplify Studio UIBuilder is introducing forms functionality. Forms can be configured from Data Store models, JSON, or from sc
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
One column per quarter.
scripts: skip files with stripped comments containing incorrect JavaScript
e2e: fix "eventually" helper in e2e tests
middleware-sdk-s3: process errors with 200 status code
client-iotthingsgraph: This release deprecates all APIs of the ThingsGraph service
token-providers: move client-sso-oidc in dependencies
client-mediapackage: This release adds Ads AdTriggers and AdsOnDeliveryRestrictions to describe calls for CMAF endpoints on MediaPackage.
client-ec2: Build, manage, and monitor a unified global network that connects resources running across your cloud and on-premises environments using t
client-lex-runtime-v2: serialize eventstream payload properly
s3: update endpoints for writeGetObjectResponse for object lambda
client-chime-sdk-messaging: This release adds support for searching channels by members via the SearchChannels API, removes required restrictions for
lib-storage: add missing return keys
client-cloudfront: CloudFront now supports the Server-Timing header in HTTP responses sent from CloudFront. You can use this header to view metrics th
client-pi: Adds support for DocumentDB to the Performance Insights API.
client-acm-pca: Updating service name entities
client-config-service: Added new APIs GetCustomRulePolicy and GetOrganizationCustomRulePolicy, and updated existing APIs PutConfigRule, DescribeConfig
middleware-serde: mark error entry non-enumerable
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
Nothing published for this version
hash-stream-node: do not create copy of file stream
client-s3: disable bucket endpoint plugin in WriteGetObjectResponseCommand
package.json: set root version to 0.0.0
clients: update clients as of 02/04/2022
eventstream-handler-node: explicitly define type of err
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
Nothing published for this version
Nothing published for this version
codegen: populate dnsSuffix just before consuming hostname
clients: update clean:dist script to delete dist-* folder
signature-v4: mock Date in SigV4 tests
codegen: use specific Smithy version
config-resolver: resolve region first from regionHash
ci: generate and build generic client from private folder
client-documentation-generator: rename package
clients: update clients as of 10/15/2021
client-opsworks: intermittent integ tests failures
client-cognito-identity: import client from new location in src
middleware-sdk-s3: missing dependency with esbuild
client-s3: support generating endpoints from multi-region access point (#2796) (c1bed9d), closes #2759
base64: validate base64 strings
client-s3: revert MRAP customizations
middleware-sdk-rds: double encoding the presigned url
md5-js: call fromUtf8 from correct environment
client-sts: duplicate stripInternal entry in tsconfig
postinstall-node-version-check: util to show NodeDeprecationWarning
protocol_tests: add downlevel-dts script to aws-json-10
client-sts: allow overwriting default role assumer http handler
client-sts: make role assumer source creds refreshable
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
Note: Version bump only for package @aws-sdk/middleware-sdk-s3
Nothing published for this version
credential-provider-cognito-identity: add identityId to return type of fromCognitoIdentity
window can be undefined (#2214) (98b65b9)clients: generate jest.config.js
Nothing published for this version
util-dynamodb: state options.wrapNumbers on BigInt error in unmarshall
Nothing published for this version
allow packages/types in gitignore
clients: export explicit dependencies on @aws-sdk/types
lib-storage: chunk from readable only when defined
clients: default region and credential provider
### Features * bump version to 3.0.0
clients: waiter code generation
client-s3: fix union serialization
abort-controller: make AbortSignal WHATWG Spec compliant
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