In-memory caches

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.

To help protect your data and provide a baseline level of persistence, RDB snapshots are enabled by default when you create an instance using the Google Cloud…

To help protect your data and provide a baseline level of persistence, RDB snapshots are enabled by default when you create an instance using the Google Cloud console. This feature is generally available.

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.

You can use App Design Center to create instances.

This feature is generally available.

Amazon ElastiCache Serverless for Valkey now supports public endpoints

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.

Support for version 9.1 of Valkey is generally available.

The basic token-based authentication feature is generally available.

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

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.

You can use client-side metrics to troubleshoot why your application might experience high latency.

This feature is generally available.

Amazon MemoryDB now supports AWS PrivateLink in the AWS GovCloud (US) Regions

You can now use AWS PrivateLink to privately access Amazon MemoryDB from your Amazon Virtual Private Cloud (Amazon VPC) in the AWS GovCloud (US-West) and AWS GovCloud (US-East) Regions.

You can use access control list (ACL) policies to secure access to your instances.

You can enable fine-grained security by restricting user and service access to specific keys, commands, operations, and Pub/Sub channels. This feature is Generally Available.

You can use access control list (ACL) policies to secure access to your clusters.

You can enable fine-grained security by restricting user and service access to specific keys, commands, operations, and Pub/Sub channels. This feature is Generally Available.

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

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.

Public Preview: Azure Managed Redis now supports Entra ID based RBAC for data management

With role-based access control (RBAC) for Azure Managed Redis data access, you can precisely control who can read, write, or administer your Redis data using Microsoft Entra ID—without relying on shared keys.

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.