Amazon ElastiCache

Amazon ElastiCache for Valkey introduces ElastiCache Insights

Amazon ElastiCache for Valkey now features ElastiCache Insights, a pre-built dashboard in Amazon CloudWatch for your node-based clusters.

Amazon ElastiCache for Valkey now supports OpenTelemetry metrics and detailed monitoring

Amazon ElastiCache for Valkey now publishes OpenTelemetry metrics to Amazon CloudWatch for your node-based clusters, and each metric carries attributes you can filter and aggregate on with Prometheus Query Language (PromQL) expressions.

Amazon ElastiCache Serverless for Valkey now supports public endpoints

, letting you connect to your cache directly from a laptop, a serverless function, or any application running outside AWS, without setting up a VPN, a bastion host, or an SSH tunnel.

Amazon ElastiCache Global Datastore now supports tagging and tag-based access control

Amazon ElastiCache now supports resource tagging and tag-based access control (TBAC) for Global Datastore.

Amazon ElastiCache upgrades now complete up to 41% faster with up to 29% lower P99 latencies

during customer-triggered node type and engine version changes. Keeping your clusters current is important to ensure they have the latest enhancements in security, features, and performance.

Amazon ElastiCache now supports Graviton4-based M8g, R8g, and C8gn nodes

Amazon ElastiCache now supports Graviton4-based M8g, R8g, and C8gn node families for Valkey and Memcached.

Amazon ElastiCache T4g nodes now available in additional AWS Regions

Amazon ElastiCache now supports T4g node types in the following AWS Regions: Africa (Cape Town), Asia Pacific (Jakarta), Asia Pacific (Osaka), AWS GovCloud (US-East), and AWS GovCloud (US-West).

Amazon ElastiCache now supports Valkey 9.1

for node-based clusters, delivering higher throughput, improved memory efficiency, and stronger access control for multi-tenant workloads.

Amazon ElastiCache for Valkey now supports durability

Today, AWS announces durability support for Amazon ElastiCache. Durability enables you to use ElastiCache for workloads that require microsecond read latency but cannot tolerate data loss.

Amazon ElastiCache now supports real-time aggregations

Amazon ElastiCache now supports aggregation queries, making it easier to filter, group, transform, and summarize data directly in your cache with a single query.

Amazon ElastiCache now supports real-time hybrid search with vector and full-text

Amazon ElastiCache now supports real-time hybrid search that combines vector similarity with full-text search in a single query, without a separate search service.

Amazon ElastiCache now supports real-time full-text, exact-match, and numeric range search

directly in your cache without a separate search service. Applications can use ElastiCache to search terabytes of data with latency as low as microseconds and throughput up to millions of search operations per second.

Amazon ElastiCache adds thirteen new Amazon CloudWatch metrics for network capacity planning and engine diagnostics

Amazon ElastiCache customers can now detect network throttling, memory fragmentation, and connection exhaustion, using thirteen new Amazon CloudWatch metrics for node-based clusters.

Announcing Valkey 9.0 for Amazon ElastiCache

Amazon ElastiCache now supports Valkey 9.0, bringing new capabilities to customers building real-time, AI-driven, and high-throughput applications on AWS.

Amazon ElastiCache Serverless now supports IPv6 and dual stack connectivity

, expanding beyond the IPv4 connectivity that was previously available. This gives you greater flexibility in how your applications connect to your Serverless caches.