The Azure Functions Premium plan preview is now expanded to Linux hosting and custom Docker containers. The Premium plan builds on the Azure Functions event-based scale model with pre-warmed compute instances to remove cold start and adds the ability to enable virtual network connectivity. Bring your code or your own custom container images, including the Azure Functions runtime, to encapsulate dependencies and unify app lifecycle management across business solutions.
See how to host containerized Azure Functions on the Premium plan
Learn more about the Azure Functions Premium plan