runtimeconfig.dev.json file not generated
The .NET SDK no longer generates the runtimeconfig.dev.json file by default. This file was not used in most scenarios, and finding and loading the file added small amounts of performance overhead.
Previous behavior
An [Appname].runtimeconfig.dev.json file was automatically generated at compile time.
New behavior
The [Appname].runtimeconfig.dev.json file is no longer generated by default.
Version introduced
.NET SDK 6.0.100
Change category
This change might affect binary compatibility.
Reason for change
Not generating the file provides a small but measurable performance improvement.
Recommended action
This change should not affect most customers. However, if you still require this file, add <GenerateRuntimeConfigDevFile>true</GenerateRuntimeConfigDevFile> to your project. For more information, see GenerateRuntimeConfigDevFile.
Affected APIs
N/A
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