Sourced from @​aws-sdk/client-cloudformation's releases.

v3.970.0

3.970.0(2026-01-15)

Chores

• util-endpoints: update aws partitions.json (057ed943)
• endpoints: update endpoints model (27bb9e6d)
• models: update API models (e4aef87d)
• codegen: update for handling __type in cbor structs (#7663) (2104fe9e)

Documentation Changes

• client-ec2: This release includes documentation updates to support up to four Elastic Volume modifications per Amazon EBS volume within a rolling 24-hour period. (0e4c5b5c)

New Features

• client-ecs: Adds support for configuring FIPS in AWS GovCloud (US) Regions via a new ECS Capacity Provider field fipsEnabled. When enabled, instances launched by the capacity provider will use a FIPS-140 enabled AMI. Instances will use FIPS-140 compliant cryptographic modules and AWS FIPS endpoints. (0ebb2f22)
• client-evs: A new GetVersions API has been added to retrieve VCF, ESX versions, and EC2 instances provided by Amazon EVS. The CreateEnvironment API now allows you to select a VCF version and the CreateEnvironmentHost API introduces a optional esxVersion parameter. (4f6b30a2)
• client-deadline: AWS Deadline Cloud now supports tagging Budget resources with ABAC for permissions management and selecting up to 16 filter values in the monitor and Search API. (bb46d258)
• client-cleanrooms: This release adds support for parameters in PySpark analysis templates. (bc4219bf)
• client-opensearchserverless: Collection groups in Amazon OpenSearch Serverless enables to organize multiple collections and enable compute resource sharing across collections with different KMS keys. This shared compute model reduces costs by eliminating the need for separate OpenSearch Compute Units (OCUs) for each KMS key. (bfdce6ab)
• client-lakeformation: API Changes for GTCForLocation feature. Includes a new API, GetTemporaryDataLocationCredentials and updates to the APIs RegisterResource and UpdateResource (493fd840)
• client-qconnect: Fix inference configuration shapes for the CreateAIPrompt and UpdateAIPrompt APIs, Modify Text Length Limit for SendMessage API (c54736e1)

Bug Fixes

• core/protocols: custom behavior for __type in structure (#7661) (22c3a671)

---

For list of updated packages, view updated-packages.md in assets-3.970.0.zip

v3.969.0

3.969.0(2026-01-14)

Chores

• codegen: sync for required member count (#7655) (85f86da8)
• clients: prettier ignore only 'src' folder and README (#7652) (51d2b8fc)

Documentation Changes

• client-cost-explorer: Cost Categories added support to BillingView data filter expressions through the new costCategories parameter, enabling users to filter billing views by AWS Cost Categories for more granular cost management and allocation. (7bee7245)
• update version number requiring Node.js v20 (#7651) (8221f99e)

New Features

• clients: update client endpoints as of 2026-01-14 (2e57c021)
• client-connect: Amazon Connect makes it easier to manage contact center operating hours by enabling automated scheduling for recurring events like holidays and maintenance windows. Set up recurring patterns (weekly, monthly, etc.) or link to another hours of operation to inherit overrides. (224e5859)

... (truncated)

Sourced from @​aws-sdk/client-cloudformation's changelog.

3.970.0 (2026-01-15)

Note: Version bump only for package @​aws-sdk/client-cloudformation

3.969.0 (2026-01-14)

Note: Version bump only for package @​aws-sdk/client-cloudformation

3.968.0 (2026-01-13)

Note: Version bump only for package @​aws-sdk/client-cloudformation

3.967.0 (2026-01-12)

Note: Version bump only for package @​aws-sdk/client-cloudformation

3.966.0 (2026-01-09)

Note: Version bump only for package @​aws-sdk/client-cloudformation

3.965.0 (2026-01-07)

Note: Version bump only for package @​aws-sdk/client-cloudformation

3.964.0 (2026-01-06)

... (truncated)

• 980d3f3 Publish v3.970.0
• 2104fe9 chore(codegen): update for handling __type in cbor structs (#7663)
• 654cbfe Publish v3.969.0
• 85f86da chore(codegen): sync for required member count (#7655)
• 123995c Publish v3.968.0
• b97d320 chore: drop support for Node.js 18.x (#7647)
• e13b43e chore(clients): bump '@smithy/*' versions (#7645)
• 9c7d696 Publish v3.967.0
• eb666b5 chore(codegen): update for hostPrefix fix (#7639)
• 8796f3a Publish v3.966.0
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