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@aws-sdk/dynamodb-codec

3.973.46aws/aws-sdk-js-v3 ↗New releases in your daily digest, changelog included.

This is an internal dependency used with `@aws-sdk/client-dynamodb`. You should not take a direct dependency on this 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Nothing withdrawn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
10 months old
90 releases · first in 2025

Release timeline

90 releases since 2025

20252026

One column per month.

Releases

3.973.4622 Sept 2026
codegen: sync for MetricsRecorder support and core error/retry fixes
Chores

codegen: sync for MetricsRecorder support and core error/retry fixes (#8312) (9a10476)
Open source →
3.973.459 Sept 2026
dynamodb-codec: update dependencies.
Chores

dynamodb-codec: update dependencies.
Open source →

From the same repository

aws/aws-sdk-js-v3

codegen: update to sync with the latest smithy-ts

Chores

codegen: update to sync with the latest smithy-ts (#8272) (8369ada)

Open source →

3.973.4314 Aug 2026

### Chores * upgrade to typescript 7

Chores

upgrade to typescript 7 (#8264) (ca81fbb)

Open source →

3.973.4211 Aug 2026

### Chores * upgrade to typescript 6

Chores

upgrade to typescript 6 (#8257) (edabd4a)

Open source →

3.973.414 Aug 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.403 Aug 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.3931 Jul 2026

core/protocols: v2 JSON codec updates and JsonBytesStringAdapter

Bug Fixes

core/protocols: v2 JSON codec updates and JsonBytesStringAdapter (#8238) (a1001f4)

Open source →

3.973.3829 Jul 2026

codegen: sync for CBOR v2 codec

Chores

codegen: sync for CBOR v2 codec (#8233) (e40ebac)
core/protocols: expose v2 JSON codecs (#8232) (e6fa556)

Open source →

3.973.3728 Jul 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.3627 Jul 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.3524 Jul 2026

codegen: sync for CBOR large map deser, event-streams exceptions, endpoints features, ChecksumStream fix

Chores

codegen: sync for CBOR large map deser, event-streams exceptions, endpoints features, ChecksumStream fix (#8218) (bb564e5)

Open source →

3.973.3421 Jul 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.3315 Jul 2026

codegen: sync to use typesVersions entries for submodules

Chores

codegen: sync to use typesVersions entries for submodules (#8195) (d43e5bf)

Open source →

3.973.3214 Jul 2026

codegen: sync for codegen and include OAuthIAM operation for signin list

Chores

codegen: sync for codegen and include OAuthIAM operation for signin list (#8190) (a20c28d)

Open source →

3.973.318 Jul 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.308 Jul 2026

codegen: sync for isolatedModules tsconfig and server metrics recorder

Chores

codegen: sync for isolatedModules tsconfig and server metrics recorder (#8174) (f8b4987)
use isolatedModules for types (#8164) (f274899)
deps: bump '@smithy/core' to ^3.29.1 (#8167) (8f43c79)

Open source →

3.973.297 Jul 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.286 Jul 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.272 Jul 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.261 Jul 2026

codegen: sync for thinner command classes, endpoint parameter type fix

Chores

codegen: sync for thinner command classes, endpoint parameter type fix (#8136) (c39b676)

Open source →

3.973.2530 Jun 2026

codegen: sync for internal checksum impls and IMDSv2 region fallback

Chores

codegen: sync for internal checksum impls and IMDSv2 region fallback (#8134) (c4b42a4)

Open source →

3.973.2429 Jun 2026

codegen: sync for checksum impls, hostLabel validation

Chores

codegen: sync for checksum impls, hostLabel validation (#8127) (aa94fa0)
codegen: sync for CBOR serde performance and retry fixes (#8125) (b6d6a75)

Open source →

3.973.2322 Jun 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.2217 Jun 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.2115 Jun 2026

scripts: tuning the build graph

Chores

scripts: tuning the build graph (#8095) (67981c5)

Open source →

3.973.209 Jun 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.198 Jun 2026

scripts: update pkg json linting

Chores

scripts: update pkg json linting (#8082) (86792c5)

Open source →

3.973.185 Jun 2026

update author URL in package.json

Chores

update author URL in package.json (#8080) (9bd1a86)

Open source →

3.973.173 Jun 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.162 Jun 2026

codegen: sync for adaptive retry fix, EAI_AGAIN transient error

Chores

codegen: sync for adaptive retry fix, EAI_AGAIN transient error (#8067) (6b082a6)

Open source →

3.973.1528 May 2026

codegen: sync for cyclic file dependency fixes

Chores

codegen: sync for cyclic file dependency fixes (#8051) (7ae617c)

Open source →

3.973.1426 May 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.1321 May 2026

codegen: update @smithy dependencies

Chores

codegen: update @smithy dependencies (#8038) (0d6242d)

Open source →

3.973.1218 May 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.1115 May 2026

codegen: sync for browser bundle fixes

Chores

codegen: sync for browser bundle fixes (#8022) (eabae7d)

Open source →

3.973.1014 May 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.914 May 2026

codegen: dependency version bump

Chores

codegen: dependency version bump (#8008) (9ce20f6)
update smithy/core imports (#7979) (acffbf9)

Open source →

3.973.81 May 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.729 Apr 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.627 Apr 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.523 Apr 2026

codegen: sync for http2 session closure, retry longpoll backoff, and fast-xml-parser version bump

Chores

codegen: sync for http2 session closure, retry longpoll backoff, and fast-xml-parser version bump (#7958) (107aefc)

Open source →

3.973.422 Apr 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.321 Apr 2026

codegen: sync for http2 session concurrency fixes

Chores

codegen: sync for http2 session concurrency fixes (#7942) (273ad5b)

Open source →

3.973.220 Apr 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.117 Apr 2026

dynamodb-codec: update dependencies.

Chores

dynamodb-codec: update dependencies.

Open source →

3.973.016 Apr 2026

clients: update client endpoints as of 2026-01-21

3.973.0(2026-01-21)

New Features

clients: update client endpoints as of 2026-01-21 (5a66a0a1)
client-config-service: AWS Config Conformance Packs now support tag-on-create through PutConformancePack API. (0cbc5987)
client-quicksight: Added documentation and model for sheet layout groups - allows sheet elements to be grouped, Added documentation and the feature enables admins to have granular control over connectors under actions, Updated API documentation for PDF Export in Snapshot Export APIs (5862792f)
client-ec2: Added support of multiple EBS cards. New EbsCardIndex parameter enables attaching volumes to specific EBS cards on supported instance types for improved storage performance. (30662145)
client-bedrock-agentcore: Supports custom browser extensions for AgentCore Browser and increased message payloads up to 100KB per message in an Event for AgentCore Memory (bd229074)

For list of updated packages, view updated-packages.md in assets-3.973.0.zip

Open source →

Additional notes

Features

client-bedrock-agentcore: Supports custom browser extensions for AgentCore Browser and increased message payloads up to 100KB per message in an Event for AgentCore Memory (bd22907)
client-config-service: AWS Config Conformance Packs now support tag-on-create through PutConformancePack API. (0cbc598)
client-ec2: Added support of multiple EBS cards. New EbsCardIndex parameter enables attaching volumes to specific EBS cards on supported instance types for improved storage performance. (3066214)
client-quicksight: Added documentation and model for sheet layout groups - allows sheet elements to be grouped, Added documentation and the feature enables admins to have granular control over connectors under actions, Updated API documentation for PDF Export in Snapshot Export APIs (5862792)
clients: update client endpoints as of 2026-01-21 (5a66a0a)