3.1155.0(2026-10-21)
Chores
- temporarily disconnect from eclipse for Java formatting (#8375) (6d14aac7)
- codegen: sync for JSON string serializer buffer fix and retryMode docs link (#8373) (5f53137d)
- finspace: Remove finspace and finspace-data clients following the service shutdown (#8369) (48e34c48)
- tnb: Remove tnb clients following shutdown (#8370) (e37bf8c2)
New Features
- client-quicksight: Adds support for SharePoint and OneDrive two-legged OAuth certificate credentials and Google Workspace service account credentials when creating data sources (d0d47ac9)
- client-sfn: Release minor updates to API model (6bb8593f)
- client-network-firewall: Adds support for Network Firewall Resolved IP validation. (6a634360)
- client-datazone: Added custom designations support with new CRUD APIs. The designation field in project membership and policy grant APIs supports a new enum for custom designations. These APIs also support a new field for custom designation id. (10021565)
- client-ec2: Adds new response fields to DescribeInstanceStatus and Network Insights analysis results. (8e379695)
- client-lightsail: This release adds support for metrics related to system-disk performance. (d21dd9d9)
- client-healthlake: Update the UpdateProfileWithAgent API to return a streaming response to provide more frequent updates on what the agent is doing. (c2730b30)
- client-polly: Added support for the new voices - Kenneth (en-US), Nate (en-US), Tina (de-DE), Carlos (es-US), Carolina (pt-BR), Leo (pt-BR), Curtis (en-AU), Kiara (en-IN), Arjun (en-IN) and Hyunduk (ko-KR). They are available as a Generative voices only. (4494f473)
- client-connect: Added support for AWS-managed security profiles. (04f0c0b5)
- client-auto-scaling: EC2 Auto Scaling now supports account settings, letting you manage account-level configuration for Auto Scaling. (d0cdb396)
- client-lex-models-v2: Adds support for Assisted NLU - Dialog Manager mode allowing usage of LLMs as the default NLU system and dialog management (671f2125)
- client-redshift-data: Add Redshift QueryUUID field to DescribeStatement response (6a328ab7)
- client-devops-agent: Adds support for Microsoft Teams as a notification service. Associations can now be created and updated with a Microsoft Teams team and channel configuration using the DevOps Agent API and SDKs. (c5d83651)
- client-mediaconvert: Adds AV1 CBR rate control and scene change detection. New sliding window peak bitrate setting for all codecs. DASH adaptation set grouping update. Option to disable the AV1 perceptual quality filter. Support for vertical (portrait) AV1 encoding. (7e0a4261)
- lib-dynamodb: expose transact write item types (#8334) (2fdb917a)
- dynamodb: add batch get item paginators for low level and document client (#8340) (8ec13362)
- lib-transfer-manager: add featureId tracking for TM (#8367) (edb912d5)
For list of updated packages, view updated-packages.md in assets-3.1155.0.zip