Source/Shared/arcana/threading/coroutine.h (3 lines):
	- line 67: // TODO: Required by Clang 5-7 as it's built against a different version of the Coroutines TS (see https://clang.llvm.org/cxx_status.html). Remove once Clang updates to newer Coroutines TS.
	- line 137: // TODO: Replace this with set_exception once Clang updates to newer Coroutines TS.
	- line 155: // TODO: Replace this with set_exception once Clang updates to newer Coroutines TS.


Source/Shared/arcana/functional/inplace_function.h (1 line):
	- line 72: // TODO create free operator overloads, to handle switched arguments


Source/Windows/arcana/tracing/trace_region.h (1 line):
	- line 9: // TODO: https://docs.microsoft.com/en-us/windows/win32/tracelogging/tracelogging-native-quick-start


Source/Android/arcana/tracing/trace_region.h (1 line):
	- line 9: // TODO: https://developer.android.com/topic/performance/tracing/custom-events-native


Source/Shared/arcana/threading/internal/internal_task.h (1 line):
	- line 268: // TODO make sure we don't have huge gaps in the object layout