Configure general settings
In the Configuration > General settings section you can configure some common settings for your app. Some settings require you to scale up to higher pricing tiers.
A list of the currently available settings:
Stack settings: The software stack to run the app, including the language and SDK versions. For Linux apps and custom container apps, you can also set an optional start-up command or file.
Platform settings: Lets you configure settings for the hosting platform, including:
Bitness: 32-bit or 64-bit.
WebSocket protocol: For ASP.NET SignalR or socket.io, for example.
Always On: Keep the app loaded even when there's no traffic. By default, Always On isn't enabled and the app is unloaded after 20 minutes without any incoming requests. It's required for continuous WebJobs or for WebJobs that are triggered using a CRON expression.
Managed pipeline version: The IIS pipeline mode. Set it to Classic if you have a legacy app that requires an older version of IIS.
HTTP version: Set to 2.0 to enable support for HTTP/2 protocol.
ARR affinity: In a multi-instance deployment, ensure that the client is routed to the same instance for the life of the session. You can set this option to Off for stateless applications.
Debugging: Enable remote debugging for ASP.NET, ASP.NET Core, or Node.js apps. This option turns off automatically after 48 hours.
Incoming client certificates: require client certificates in mutual authentication. TLS mutual authentication is used to restrict access to your app by enabling different types of authentication for it.