2.46.12 2026-06-16

AWS CRT HTTP Client

• Bugfixes

  • Wrap connection pool acquire timeout and other transient HTTP errors in IOException so the SDK retry layer treats them as retryable.

AWS Direct Connect

• Features

  • Added VIF rate limiting support for AWS Direct Connect, allowing customers to set bandwidth allocations on virtual interfaces to manage traffic on dedicated connections.

AWS Outposts

• Features

  • Adds support for creating an order from quotes.

AWS SDK for Java v2

• Features

  • Updated endpoint and partition metadata.

Amazon Route 53 Resolver

• Features

  • Adds supports for PartnerManagedRules

Amazon S3 Vectors

• Features

  • Amazon S3 Vectors now supports paginated QueryVectors requests, returning up to 10,000 results per query.

Amazon SageMaker Service

• Features

  • Add EnableDetailedObservability to Endpoint MetricsConfig. Publishes GPU, host, and framework-native inference metrics to CloudWatch with per-inference-component, availability-zone, and instance dimensions. Adds Inference Component provisioning lifecycle and multi-AZ placement metrics.

Amazon Simple Storage Service

• Features

  • Added support for annotations. You can now attach up to 1000 annotations (up to 1 MB each) directly to objects and create, retrieve, list, and delete them using new annotation APIs. Also added support for configuring an annotation table in S3 Metadata.

Partner Central Selling API

• Features

  • Added Prospecting APIs to convert engagements into AI-enriched leads with scoring insights. Extended Engagement APIs with ProspectingResult and Lead contexts. Added CoSell Scoring to GetAwsOpportunitySummary- quality score, trend, agent-driven recommendations, and engagement classification.