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Amazon ElastiCache: security advisories, deprecations and releases
Managed Redis, Valkey and Memcached on AWS.
- Items, 90 days
- 8
- Critical
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- Last critical
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- This week
- 3
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3 items from the last 7 days. Zero sends only the ones that touch your stack.
Releases 7
- INFO NEW THIS WEEK AWS What's New · 29 Oct 2026
Public endpoints for Amazon ElastiCache Serverless in AWS GovCloud (US)
ElastiCache Serverless for Valkey now supports public endpoints in GovCloud, allowing connections from outside VPCs without VPN or bastion hosts.
- INFO NEW THIS WEEK AWS What's New · 29 Oct 2026
Amazon ElastiCache adds data tiering on R8gd/R7gd nodes in Spain & Hyderabad
ElastiCache for Valkey now supports data tiering on Graviton4 R8gd nodes in Europe (Spain) and Graviton3 R7gd nodes in Spain and Hyderabad, letting clusters scale to hundreds of terabytes on SSD-backed nodes.
- INFO NEW THIS WEEK AWS What's New · 28 Oct 2026
Amazon ElastiCache for Valkey now supports changing durability on existing clusters
Existing Valkey clusters can now switch between synchronous and asynchronous durability without creating a new cluster.
- INFO AWS What's New · 21 Oct 2026
Amazon ElastiCache Serverless for Valkey adds zero-downtime online migration
ElastiCache Serverless for Valkey now supports online migration from self-managed Valkey or Redis OSS on EC2 with no client errors during cutover.
- INFO AWS What's New · 12 Oct 2026
Amazon ElastiCache for Valkey adds ElastiCache Insights dashboard
ElastiCache now provides a pre-built CloudWatch dashboard that aggregates node health, memory, compute, network, latency and error metrics for Valkey clusters.
- INFO AWS What's New · 3 Oct 2026
Amazon ElastiCache Global Datastore now supports tagging and tag-based access control
Global Datastore now supports tagging via AddTagsToResource, RemoveTagsToResource and ListTagsForResource APIs, enabling consistent IAM permissions and cost allocation across regions.
- INFO AWS What's New · 3 Oct 2026
Amazon ElastiCache for Valkey adds OpenTelemetry metrics and detailed monitoring
ElastiCache now sends OpenTelemetry metrics to CloudWatch for Valkey clusters. Standard mode is free; detailed mode adds 15-second metrics with PromQL filtering.
News and tools 1
- INFO AWS News Blog · 13 Oct 2026
AWS Prime Day 2026: 2.3 quadrillion ElastiCache requests, 59 trillion DynamoDB ops
Recap of Prime Day 2026 shows AWS services handling trillions of requests daily with no incidents, aided by 44,000 pre-event fault experiments.
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