This AWS Weekly Roundup covers key service launches and updates from the week of February 2, 2026.
- •Amazon Bedrock's Responses API adds server-side tool use (web search, code execution) and a 1-hour prompt caching TTL for AI agent workflows
- •SageMaker Unified Studio adds AWS PrivateLink for private VPC connectivity without public internet routing
- •Amazon S3 supports changing object encryption type via UpdateObjectEncryption API without data movement
- •Amazon Keyspaces introduces table pre-warming to eliminate cold-start delays for high-throughput workloads
- •EventBridge increases event payload size from 256 KB to 1 MB for richer event-driven architectures
This summary was automatically generated by AI based on the original article and may not be fully accurate.
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