SPFarm.ServerDebugFlags property

SharePoint 2013

Server debug flags that can be added or removed to change the way certain operations or features work. The existence and behavior of these flags is not guaranteed in future versions of the product. Documentation in KBs and tech articles will provide instructions and details for usage.

Namespace:  Microsoft.SharePoint.Administration
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

public ISet<int> ServerDebugFlags { get; }