unity/EditorPlugin/NonUnity/ProtocolCompatibility.cs (8 lines of code) (raw):
using System;
namespace JetBrains.Rider.Unity.Editor.NonUnity
{
public static class ProtocolCompatibility
{
public static Guid ProtocolGuid = new Guid("CA1BA338-CCA4-4E4D-8A49-B08F8E521651");
}
}