The fix for JDK-8185877 to fix X11 dependencies modified shared code in such a way that our Windows build now fails with a Visual C++ error:

rt\modules\jdk.packager\src\main\native\library\common\Platform.cpp(146): error C2679: binary '=': no operator found which takes a right-hand operand of type 'const TString' (or there is no acceptable conversion)