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Announcements, updates, deep-dive content, and event information from the Product and Engineering teams that run App Service at Microsoft.

App Service is a managed hosting service for web apps and mobile back-ends. Quickly build, deploy, and scale your web apps either as code or containers. Meet rigorous, enterprise-grade performance, security, and compliance requirements by using the fully managed platform for your operational and monitoring tasks.

.NET 9 is now on App Service! Click here to get started.

Deploy LangChain applications to Azure App Service

4 minute read • By Tulika Chaudharie • August 6, 2025

LangChain is a powerful framework that simplifies the development of applications powered by large language models (LLMs). It provides essential building blo...

Improved Node.js Deployment Performance on Azure App Service

1 minute read • By Tulika Chaudharie • July 9, 2025

We’ve made significant improvements to how Node.js applications are deployed on Azure App Service — with deployment times now up to 8× faster in some cases.

Getting Started with .NET Aspire (Preview) on Azure App Service

4 minute read • By Tulika Chaudharie • May 19, 2025

We’re laying the groundwork to bring .NET Aspire to Azure App Service. While this is just the beginning, we wanted to give you an early preview of how to set...

General Availability: App Service Webjobs on Linux

less than 1 minute read • By Byron Tardif • May 1, 2025

Last year, we introduced Webjobs on Linux as a preview feature. We are now excited to announce General Avilability for Webjobs on App Service Linux for bot...

Routine Planned Maintenance Notifications Improvements for App Service

1 minute read • By James Mulvey • April 29, 2025

As of April 2025, we are happy to announce major improvements to App Service routine maintenance notifications.