Incorporated suggestion

Author: eshanrnh

15/umbraco-cms/fundamentals/setup/upgrading/version-specific/README.md

@@ -58,7 +58,11 @@ If you have custom C# code that references the models this will also not build.
 
 When upgrading from Umbraco 14 to 15, you might notice that `JavaScript` and `CSS` files are automatically precompressed, resulting in additional `.br` and `.gz` files. This behavior is not specific to Umbraco. It is introduced in ASP.NET Core version 9, where static files are fingerprinted and precompressed by default at build and publish time.
 
-To disable this feature, you can set `<CompressionEnabled>false</CompressionEnabled>` in your project file. If you are using Umbraco's templates - `dotnet new umbraco`, this setting is already included.
+To disable this feature, set `<CompressionEnabled>false</CompressionEnabled>` in your project file. If you are using Umbraco's templates - `dotnet new umbraco`, this setting is already included.
+
+{% hint style="info" %}
+Set `<CompressionEnabled>false</CompressionEnabled>` in your Umbraco project to avoid compressing backoffice files unnecessarily. For your own web project, set it to `true` to improve performance by serving precompressed assets to users.
+{% endhint %}
 
 For more details, see the [ASP.NET Core Documentation](https://learn.microsoft.com/en-us/aspnet/core/migration/80-90?view=aspnetcore-9.0&tabs=visual-studio#replace-usestaticfiles-with-mapstaticassets).