🦜 Azure Cosmos DB Blog
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Effortless Scaling: Autoscale goes GA on vCore-based Azure Cosmos DB for MongoDB
https://devblogs.microsoft.com/cosmosdb/effortless-scaling-autoscale-goes-ga-on-vcore-based-azure-cosmos-db-for-mongodb/
Published: March 12, 2025 15:28
We’re thrilled to announce that Autoscale is now generally available (GA) for vCore-based Azure Cosmos DB for MongoDB! Say goodbye to manual scaling and overprovisioning—Autoscale dynamically adjusts your database capacity in real time, ensuring peak…
Making MongoDB workloads more affordable with M10/M20 tiers in vCore-based Azure Cosmos DB
https://devblogs.microsoft.com/cosmosdb/mongodb-workloads-affordable-with-m10-m20-tiers-vcore-azure-cosmos/
Published: March 12, 2025 12:00
vCore based Azure Cosmos DB for MongoDB is expanding its offerings with the new cost-effective M10 and M20 tiers for vCore-based deployments. These tiers lower the entry barrier for organizations adopting MongoDB within the Azure ecosystem, offering…
Implementing Chat History for AI Applications Using Azure Cosmos DB Go SDK
https://devblogs.microsoft.com/cosmosdb/implementing-chat-history-for-ai-applications-using-azure-cosmos-db-go-sdk/
Published: March 11, 2025 15:38
This blog post covers how to build a chat history implementation using Azure Cosmos DB for NoSQL Go SDK and langchaingo. If you are new to the Go SDK, the sample chatbot application presented in the blog serves as a practical introduction, covering basic…
How Microsoft Copilot scales to millions of users with Azure Cosmos DB
https://devblogs.microsoft.com/cosmosdb/how-microsoft-copilot-scales-to-millions-of-users-with-azure-cosmos-db/
Published: March 6, 2025 17:00
This article is guest authored by Youssef Moussaoui, member of the technical staff, Microsoft Copilot. As part of the team developing Microsoft Copilot, we’re constantly looking for ways to improve the application and keep our millions of users engaged.…
Announcing the Public Preview of the Azure Cosmos DB SDK for Rust!
https://devblogs.microsoft.com/cosmosdb/announcing-the-public-preview-of-the-azure-cosmos-db-sdk-for-rust/
Published: February 26, 2025 13:00
We’re excited to announce the public preview of the Azure Cosmos DB SDK for Rust, a native Rust SDK that enables developers to interact with Azure Cosmos DB for NoSQL accounts from their Rust applications. Following the release of Azure SDK for Rust Beta,…
Migrating data from DynamoDB to Azure Cosmos DB
https://devblogs.microsoft.com/cosmosdb/migrating-data-from-dynamodb-to-azure-cosmos-db/
Published: February 25, 2025 15:25
Co-authors: RK Iyer, Mangal Dutta Migrating stateful systems, such as databases, is a complex process. A frequent requirement for customers is to transfer data from DynamoDB to Azure Cosmos DB for NoSQL. This process involves several stages, including…
New Azure Cosmos DB Design Patterns Video Series – Learn, Implement, and Contribute!
https://devblogs.microsoft.com/cosmosdb/new-azure-cosmos-db-design-patterns-video-series-learn-implement-and-contribute/
Published: February 24, 2025 19:13
We’re excited to introduce the Azure Cosmos DB Design Patterns video series—your go-to resource for learning how to design scalable, efficient, and cost-effective applications with Azure Cosmos DB. Built on real-world use cases, each episode explores a…
Moving to TLS 1.2 for Azure Cosmos DB: Ensuring Secure Connections
https://devblogs.microsoft.com/cosmosdb/moving-to-tls-1-2-for-azure-cosmos-db-ensuring-secure-connections/
Published: February 20, 2025 17:20
Security and reliability are at the core of modern cloud applications. To strengthen data protection and align with industry best practices, we encourage all Azure Cosmos DB customers to transition to TLS 1.2. This post explains why this change is…
DocumentDB is Gaining Momentum in the Open-Source Database World
https://devblogs.microsoft.com/cosmosdb/documentdb-is-gaining-momentum-in-the-open-source-database-world/
Published: February 12, 2025 15:55
In the short amount of time since we unveiled DocumentDB, our open-source document database platform powering the vCore based Azure Cosmos DB for MongoDB, and the feedback has been nothing short of phenomenal. In this short time, we’ve received a lot of…
A Powerful, Open-Source MongoDB GUI for Everyone
https://devblogs.microsoft.com/cosmosdb/a-powerful-open-source-mongodb-gui-for-everyone/
Published: February 11, 2025 16:14
Introduction Azure Cosmos DB for MongoDB provides robust support through its Request Units (RU) model and vCore-based architecture, enabling flexible and scalable options for various workloads. We are now on a mission to deliver the ultimate developer…