Azure Cosmos DB Blog

The latest news, updates and technical insights from the Azure Cosmos DB team

New developer productivity, cost-savings, and advanced analytics features announced at Microsoft Ignite

November 2, 2021 Nov 2, 2021 11/2/21

Nikisha Reyes-Grange

New features and capabilities for Azure Cosmos DB were announced today at Microsoft Ignite (November 2021). Read on for highlights and the schedule of events.

Announced at Build: new capabilities for data security and workload optimization

May 25, 2021 May 25, 2021 05/25/21

Aria Jelinek

Read on for Azure Cosmos DB updates at Microsoft Build 2021, including enhanced control, security, cost savings and speed.

Announced at Build: new options to build and test apps at any scale

May 25, 2021 May 25, 2021 05/25/21

Aria Jelinek

Read on Azure Cosmos DB updates at Microsoft Build 2021, including the GA of serverless, expansion of the free tier and NEW Linux emulator.

Announcing: Azure Cosmos DB Conf, a free online developer event

February 19, 2021 Feb 19, 2021 02/19/21

Mark Brown

We are really excited to announce Azure Cosmos DB Conf, April 20-21, 2021. This is our very first virtual conference dedicated to Azure Cosmos DB, Microsoft's fast NoSQL database with open APIs for any scale. This free event is being organized in collaboration with the Azure Cosmos DB community, and sessions will be delivered by community ...

New in documentation for December 2020

December 10, 2020 Dec 10, 2020 12/10/20

Nikisha Reyes-Grange

A guide to the most recent Azure Cosmos DB technical documentation updates for December 2020.

Creating Mobile Applications with Azure Cosmos DB and React Native

November 19, 2020 Nov 19, 2020 11/19/20

Jason Amos

A step-by-step guide to building a mobile application with Azure Cosmos DB and React Native.

Build 2020 Recap: What’s new in Azure Cosmos DB’s API for MongoDB?

June 2, 2020 Jun 2, 2020 06/2/20

Luis Bosquez

Get a run down of all the BUILD 2020 announcements for the Cosmos DB API for MongoDB.

Azure Cosmos DB wrap-up: May 2020 BUILD Announcements

May 21, 2020 May 21, 2020 05/21/20

Mark Brown

Read about all of the amazing announcements we made at Microsoft BUILD 2020 including Azure Synapse Link for Azure Cosmos DB, autoscale GA, encryption, new Jupyter Notebook features, serverless, new change feed and much more!

Run C# notebooks with Azure Cosmos DB

May 20, 2020 May 20, 2020 05/20/20

Deborah Chen

We’re excited to announce new features in the preview of Azure Comsos DB Jupyter Notebooks. With our new C# notebooks and integration with GitHub, working with your Azure Cosmos DB data is now easier than ever.

Autoscale + serverless: new offers to fit any workload

May 19, 2020 May 19, 2020 05/19/20

Deborah Chen

Azure Cosmos DB is excited to announce two new offers: autoscale provisioned throughput (GA) and the upcoming preview of serverless. These offers complement our existing standard (manual) provisioned throughput and ensure that Azure Cosmos DB is, more than ever, a database that delivers the best cost and performance for any kind of workload.

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