Category: Announcements

Builders in the blockchain space are often burdened with the undifferentiated heavy lifting involved in managing a resilient fleet of blockchain node clients to access one or more public blockchains. Configuring, provisioning, and maintaining a multitude of public blockchain nodes can be prohibitively resource intensive, both in infrastructure costs and in the human hours required […]

Today, we are happy to announce the general availability of Amazon Managed Blockchain (AMB) Access and Query. These two services expand AMB’s capabilities to help developers seamlessly interact with public blockchains so they can build scalable applications quickly and securely. AMB Access provides a new serverless offering for non-mining, full blockchain nodes. With AMB Access, […]

We are excited to announce a new feature in Amazon DynamoDB that enhances the developer experience by simplifying the handling of ConditionalCheckFailedException. The new ReturnValuesOnConditionCheckFailure parameter for single write operations lets you return a copy of an item as it was during a failed write attempt, reducing the need for a read request if you want to investigate […]

Amazon Keyspaces (for Apache Cassandra) is a scalable, highly available, and managed Apache Cassandra-compatible database service. With Amazon Keyspaces, you can run your Cassandra workloads on AWS using the same Cassandra application code and developer tools that you use today. Today we are introducing Amazon Keyspaces Multi-Region Replication. Amazon Keyspaces Multi-Region Replication is a new […]

In March 2022, we introduced a new Multi-AZ deployment option for Amazon Relational Database Service (Amazon RDS) for PostgreSQL, called Multi-AZ DB clusters. This deployment option increases read capacity with two readable standby instances, and improves write transaction latency and failover times. The optimization of transaction latency uses local storage on purpose-built Amazon Elastic Compute […]

A managed cloud service eliminates the tedious task of managing infrastructure and offers several key benefits, including scalability, cost savings, and security. These benefits make it compelling for mission-critical applications to move to the cloud. High availability is especially important for these applications because any downtime can cause loss of revenue, impact team productivity, and […]

AWS has been named a Leader for the eighth consecutive year in the 2022 Gartner Magic Quadrant for Cloud Database Management Systems, and this year we have been positioned highest for execution and furthest for vision. As we reflect on our recent re:Invent 2022 conference, we look forward to sharing this report which evaluates the […]

August 2023: This post was reviewed and updated to include section for Transparent Data Encryption. Starting today, you can now create cross-Region read replicas with Amazon Relational Database Service (Amazon RDS) for SQL Server. This feature gives you the ability to deploy a read-only DB instance in a secondary AWS Region. With cross-Region read replica, […]

Amazon Relational Database Service (Amazon RDS) for SQL Server now supports the Oracle database engine as an external data source to implement heterogeneous linked server configuration and run distributed queries. With this feature, you can now create a linked server configuration between Amazon RDS for SQL Server and an Oracle database instance running in your […]

Amazon MemoryDB for Redis is a Redis-compatible database service that delivers both in-memory performance and Multi-AZ durability. You can use MemoryDB as a primary database for use cases that require durable storage and ultra-fast performance, like user session data, message streaming between microservices, payment processing, gaming leaderboards, and Internet of Things (IoT). Today, we announced […]