Azure Functions Python Worker

Branch	Build Status	CodeCov	Test Status
dev

Python support for Azure Functions is based on Python 3.13 and 3.14 serverless hosting on Linux and the Functions 4.0 runtime.

Here is the current status of Python in Azure Functions:

What are the supported Python versions?

For information about Azure Functions Runtime, please refer to Azure Functions runtime versions overview page.

What's available?

• Build, test, debug, and publish using Azure Functions Core Tools (CLI) or Visual Studio Code
• Deploy Python Function project onto consumption, dedicated, elastic premium, or flex consumption plan.
• Deploy Python Function project in a custom docker image onto dedicated or elastic premium plan.
• Triggers / Bindings : Blob, Cosmos DB, Event Grid, Event Hub, HTTP, Kafka, MySQL, Queue, ServiceBus, SQL, Timer, and Warmup
• Triggers / Bindings : Custom binding support

What's new?

• SDK Type Bindings for Blob
• HTTP Streaming

Get Started

• Create your first Python function
• Developer guide
• Binding API reference
• Develop using VS Code
• Create a Python Function on Linux using a custom docker image

Give Feedback

Issues and feature requests are tracked in a variety of places. To report this feedback, please file an issue to the relevant repository below:

Contribute

This project welcomes contributions and suggestions. Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us the rights to use your contribution. For details, visit https://cla.microsoft.com.

Here are some pointers to get started:

• Language worker architecture
• Setting up the development environment
• Adding support for a new binding
• Release instructions

When you submit a pull request, a CLA-bot will automatically determine whether you need to provide a CLA and decorate the PR appropriately (e.g., label, comment). Simply follow the instructions provided by the bot. You will only need to do this once across all repos using our CLA.

This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.