This topic describes how to use the C# framework to write functions in Function Compute.
Limits
The C# programming language is different from scripting languages such as Python and Node.js. In a C# runtime, you can upload compiled and packaged code by selecting Upload ZIP, Upload Folder, or OSS in Function Compute. Online compilation is not supported in C# runtimes.
C# runtime
The following table lists the C# runtimes that are supported by Function Compute.
Version | Operating system |
.NET Core 3.1 | Debian 9 |
Function Compute provides the Aliyun.Serverless.Core dependency library for C# runtimes to define information such as handlers and context objects.