Investigate 6.0 SDK diffs: testhost files

[dagood]

This one looks somewhat interesting:

+./sdk/6.0.100/testhost.deps.json
+./sdk/6.0.100/testhost.dll
+./sdk/6.0.100/testhost.dll.config
+./sdk/6.0.100/testhost.runtimeconfig.json
+./sdk/6.0.100/testhost.x86
+./sdk/6.0.100/testhost.x86.deps.json
+./sdk/6.0.100/testhost.x86.dll
+./sdk/6.0.100/testhost.x86.dll.config
+./sdk/6.0.100/testhost.x86.runtimeconfig.json

The name is not what I expected: x86 instead of x64? In RC2,
testhost.x86 was also a native binary that doesn't have debug info, so I am not even sure where that was coming from. That it's also missing in the Microsoft-built SDK is very strange. Is that something you folks are investigating?

dagood#9 (comment)

[dagood]

Also regarding this line:

./sdk/6.0.100/Extensions/Microsoft.Diagnostics.NETCore.Client.dll

dagood#9 (comment)

[dagood]

This has been picked up as part of the poison report investigation--closing as duplicate. More info in that thread: #2579.