On December 3, 2022, .NET Core 3.1 will be retired. As a result, Azure Functions runtime versions 2.x and 3.x, which use .NET Core 3.1, will also be retired on that date.
A function app runs on a specific version of the Azure Functions runtime. By default, function apps are nowadays created in version 4.x of the runtime. If you have developed Azure Functions in the past, probably these…
Continue Reading demiliani’s Article on their blog
https://demiliani.com/2022/06/14/do-you-have-azure-functions-in-production-update-your-azure-functions-apps-to-use-runtime-version-4-x/
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